Pharmaceutical research and development; medical research services; biotechnology research, namely, research and development in the medical biotechnology field; scientific research for medical purposes in the fields of COVID-19, coronavirus disease, and respiratory disorders; design and development of medical technology, namely, development of pharmaceutical preparations and medicines; design, engineering, research, and development services in the field of nucleic acid sequencers for medical and scientific applications; providing medical and scientific research in the fields of pharmaceuticals and vaccines.

Medical services, namely, conducting of medical examinations; providing medical information in the field of medical treatment services; providing medical information in the field of medical treatment services via a website.

Jewel cases; jewelry boxes; fitted jewellery pouches for storing jewellery; charms for key rings; pendants; bracelets [jewellery, jewelry (am.)]; jewellery rolls for storing jewellery; lapel pins [jewellery]; jewels; ornaments [jewellery, jewelry (am.)]; precious stones; semi-precious stones; clocks; time instruments.

Bar code labels; labels of paper or cardboard; graphic art prints; calendars; paperboard; boxes of cardboard or paper; paper bags; posters; paper; millboard; printed matter; catalogues; bookbinding material; photographs; stationery; office requisites; adhesives for stationery or household purposes; artists' materials; drawing materials; paint brushes; teaching materials [except apparatus]; films, containers and bags of plastic or paper for wrapping and packaging; packing paper.

Casual bags; wallets; card wallets [leatherware]; purses; labels of leather or imitations of leather; travel garment covers; leather or imitation leather bags, envelopes, pouches for packaging; leather and imitation leather; animal skins; fur; travel luggage; carrying bags; umbrellas; parasols; walking sticks; saddlery; collars for animals; leads for animals; covers for animals.

Clothes hangers and clothes hooks; labels of plastic; covers (garment -) [storage]; rivets, not of metal; plaques of bone, ivory, plastic, wax or wood; containers, not of metal, for storage or transport; animal bone [unworked or partly worked material]; horn, unworked or semi-worked; whalebone, unworked or semi-worked; mother-of-pearl, unworked or semi-worked; shells; meerschaum; yellow amber.

Linens; labels of textile; lining fabric for footwear; fabric for footwear; textiles and substitutes for textiles.

Clothing; clothing of leather and imitations of leather; articles of clothing made of fur; gloves including those made of skin, hide or fur; underwear; foundation garments; footwear; shoe inserts for non-orthopedic purposes; headgear; pockets for clothing.

Zip fasteners and parts therefor, included in this class; snap fasteners; belt clasps; dress fastenings; haberdashery, except thread; buckles [clothing accessories]; shoe buckles; shoe fasteners; lace; embroidery; ribbons and braid; buttons; hooks and eyes; needles; artificial flowers; decorative articles for the hair; artificial hair; badges [buttons] (ornamental novelty -); stoppers for cords and ribbons (haberdashery).

Retail services in relation to rivets of metal; wholesale services in relation to rivets of metal; online retail services in relation to rivets of metal; mail order retail services in relation to rivets of metal; retail services in relation to labels of metal; wholesale services in relation to labels of metal; online retail services in relation to labels of metal; mail order retail services in relation to labels of metal; retail services in relation to metal hardware; wholesale services in relation to metal hardware; online retail services in relation to metal hardware; mail order retail services in relation to metal hardware; retail services in relation to spectacles [optics]; wholesale services in relation to spectacles [optics]; online retail services in relation to spectacles; mail order retail services in relation to spectacles; retail services in relation to spectacle cases; wholesale services in relation to spectacle cases; online retail services in relation to spectacle cases; mail order retail services in relation to spectacle cases; retail services in relation to spectacle frames; wholesale services in relation to spectacle frames; online retail services in relation to spectacle frames; mail order retail services in relation to spectacle frames; retail services in relation to eyewear pouches; wholesale services in relation to eyewear pouches; online retail services in relation to eyewear pouches; mail order retail services in relation to eyewear pouches; retail services in relation to spectacle chains; wholesale services in relation to spectacle chains; online retail services in relation to spectacle chains; mail order retail services in relation to spectacle chains; retail services in relation to digital recording media; wholesale services in relation to digital recording media; online retail services in relation to digital recording media; mail order retail services in relation to digital recording media; retail services in relation to jewel cases; wholesale services in relation to jewel cases; online retail services in relation to jewel cases; mail order retail services in relation to jewel cases; retail services in relation to jewelry boxes; wholesale services in relation to jewelry boxes; online retail services in relation to jewellery boxes; mail order retail services in relation to jewellery boxes; retail services in relation to charms for key rings; wholesale services in relation to charms for key rings; online retail services in relation to charms for key rings; mail order retail services in relation to charms for key rings; retail services in relation to pendants; wholesale services in relation to pendants; online retail services in relation to pendants; mail order retail services in relation to pendants; retail services in relation to bracelets [jewellery, jewelry (am.)]; wholesale services in relation to bracelets [jewellery, jewelry (am.)]; online retail services in relation to bracelets [jewellery]; mail order retail services in relation to bracelets [jewellery]; retail services in relation to lapel pins [jewellery]; wholesale services in relation to lapel pins [jewellery]; online retail services in relation to lapel pins [jewellery]; mail order retail services in relation to lapel pins [jewellery]; retail services in relation to jewellery; wholesale services in relation to jewellery; online retail services in relation to ornaments [jewellery, jewelry (am.)]; mail order retail services in relation to ornaments [jewellery, jewelry (am.)]; retail services in relation to precious stones; wholesale services in relation to precious stones; online retail services in relation to precious stones; mail order retail services in relation to precious stones; retail services in relation to semi-precious stones; wholesale services in relation to semi-precious stones; online retail services in relation to semi-precious stones; mail order retail services in relation to semi-precious stones; retail services in relation to clocks; wholesale services in relation to clocks; online retail services in relation to clocks; mail order retail services in relation to clocks; retail services in relation to time instruments; wholesale services in relation to chronometric instruments; online retail services in relation to chronometric instruments; mail order retail services in relation to chronometric instruments; retail services in relation to labels of paper or cardboard; wholesale services in relation to labels of paper or cardboard; online retail services in relation to labels of paper or cardboard; mail order retail services in relation to labels of paper or cardboard; retail services in relation to graphic art prints; wholesale services in relation to graphic art prints; online retail services in relation to graphic art prints; mail order retail services in relation to graphic prints; retail services in relation to calendars; wholesale services in relation to calendars; online retail services in relation to calendars; mail order retail services in relation to calendars; retail services in relation to boxes of cardboard or paper; wholesale services in relation to boxes of cardboard or paper; online retail services in relation to boxes of paper or cardboard; mail order retail services in relation to boxes of paper or cardboard; retail services in relation to paper bags; wholesale services in relation to paper bags; online retail services in relation to conical paper bags; mail order retail services in relation to paper bags; retail services in relation to posters; wholesale services in relation to posters; online retail services in relation to posters; mail order retail services in relation to posters; retail services in relation to paper; wholesale services in relation to paper; online retail services in relation to paper; mail order retail services in relation to paper; retail services in relation to millboard; wholesale services in relation to millboard; online retail services in relation to millboard; mail order retail services in relation to millboard; retail services in relation to printed matter; wholesale services in relation to printed matter; online retail services in relation to printed matter; mail order retail services in relation to printed matter; retail services in relation to catalogues; wholesale services in relation to catalogues; online retail services in relation to catalogues; mail order retail services in relation to catalogues; retail services in relation to bookbinding material; wholesale services in relation to bookbinding material; online retail services in relation to bookbinding material; mail order retail services in relation to bookbinding material; retail services in relation to photographs [printed]; wholesale services in relation to photographs [printed]; online retail services in relation to photographs [printed]; mail order retail services in relation to photographs [printed]; retail services in relation to office requisites, except furniture; wholesale services in relation to office requisites, except furniture; online retail services in relation to office requisites, except furniture; mail order retail services in relation to office requisites, except furniture; retail services in relation to gluten [glue] for stationery or household purposes; wholesale services in relation to gluten [glue] for stationery or household purposes; online retail services in relation to gums [adhesives] for stationery or household purposes; mail order retail services in relation to gums [adhesives] for stationery or household purposes; retail services in relation to artists' materials; wholesale services in relation to artists' materials; online retail services in relation to artists' materials; mail order retail services in relation to artists' materials; retail services in relation to drawing materials; wholesale services in relation to drawing materials; online retail services in relation to drawing materials; mail order retail services in relation to drawing materials; retail services in relation to teaching materials [except apparatus]; wholesale services in relation to teaching materials [except apparatus]; online retail services in relation to teaching materials [except apparatus]; mail order retail services in relation to teaching materials [except apparatus]; retail services in relation to bags; wholesale services in relation to bags; online retail services in relation to bags; mail order retail services in relation to bags; retail services in relation to wallets; wholesale services in relation to wallets; online retail services in relation to pocket wallets; mail order retail services in relation to pocket wallets; retail services in relation to card wallets [leatherware]; wholesale services in relation to card wallets [leatherware]; online retail services in relation to card wallets [leatherware]; mail order retail services in relation to card wallets [leatherware]; retail services in relation to purses; wholesale services in relation to purses; online retail services in relation to purses; mail order retail services in relation to purses; retail services in relation to travel garment covers; wholesale services in relation to travel garment covers; online retail services in relation to travel garment covers; mail order retail services in relation to travel garment covers; retail services in relation to leather and imitations of leather; wholesale services in relation to leather and imitations of leather; online retail services in relation to leather and imitations of leather; mail order retail services in relation to leather and imitations of leather; retail services in relation to animal skins; wholesale services in relation to animal skins; online retail services in relation to animal skins; mail order retail services in relation to animal skins; retail services in relation to fur; wholesale services in relation to fur; online retail services in relation to fur; mail order retail services in relation to fur; retail services in relation to umbrellas; wholesale services in relation to umbrellas; online retail services in relation to umbrellas; mail order retail services in relation to umbrellas; retail services in relation to parasols; wholesale services in relation to parasols; online retail services in relation to parasols; mail order retail services in relation to parasols; retail services in relation to walking sticks; wholesale services in relation to walking sticks; online retail services in relation to walking sticks; mail order retail services in relation to walking sticks; retail services in relation to saddlery; wholesale services in relation to saddlery; online retail services in relation to saddlery; mail order retail services in relation to saddlery; retail services in relation to collars for animals; wholesale services in relation to collars for animals; online retail services in relation to collars for animals; mail order retail services in relation to collars for animals; retail services in relation to leads for animals; wholesale services in relation to leads for animals; online retail services in relation to leads for animals; mail order retail services in relation to leads for animals; retail services in relation to covers for animals; wholesale services in relation to covers for animals; online retail services in relation to covers for animals; mail order retail services in relation to covers for animals; retail services in relation to clothes hangers and clothes hooks; wholesale services in relation to clothes hangers and clothes hooks; online retail services in relation to coat hangers; mail order retail services in relation to coat hangers; retail services in relation to labels of plastic; wholesale services in relation to labels of plastic; online retail services in relation to labels of plastic; mail order retail services in relation to labels of plastic; retail services in relation to garment covers [storage]; wholesale services in relation to garment covers [storage]; online retail services in relation to garment covers [storage]; mail order retail services in relation to garment covers [storage]; retail services in relation to rivets, not of metal; wholesale services in relation to rivets, not of metal; online retail services in relation to rivets, not of metal; mail order retail services in relation to rivets, not of metal; retail services in relation to shells; wholesale services in relation to shells; online retail services in relation to shells; mail order retail services in relation to shells; retail services in relation to meerschaum; wholesale services in relation to meerschaum; online retail services in relation to meerschaum; mail order retail services in relation to meerschaum; retail services in relation to yellow amber; wholesale services in relation to yellow amber; online retail services in relation to yellow amber; mail order retail services in relation to yellow amber; retail services in relation to linens; wholesale services in relation to linens; online retail services in relation to linens; mail order retail services in relation to linens; retail services in relation to lining fabric for footwear; wholesale services in relation to lining fabric for footwear; online retail services in relation to lining fabric for footwear; mail order retail services in relation to lining fabric for footwear; retail services in relation to fabric for footwear; wholesale services in relation to fabric for footwear; online retail services in relation to fabric for footwear; mail order retail services in relation to fabric for footwear; retail services in relation to clothing; wholesale services in relation to clothing; online retail store services relating to clothing; mail order retail services in relation to clothing; retail services in relation to gloves including those made of skin, hide or fur; wholesale services in relation to gloves including those made of skin, hide or fur; online retail services in relation to gloves including those made of skin, hide or fur; mail order retail services in relation to gloves including those made of skin, hide or fur; retail services in relation to underwear; wholesale services in relation to underwear; online retail services in relation to underwear; mail order retail services in relation to underwear; retail services in relation to foundation garments; wholesale services in relation to foundation garments; online retail services in relation to foundation garments; mail order retail services in relation to foundation garments; retail services in relation to footwear; wholesale services in relation to footwear; online retail services in relation to footwear; mail order retail services in relation to footwear; retail services in relation to shoe inserts for non-orthopedic purposes; wholesale services in relation to shoe inserts for non-orthopedic purposes; online retail services in relation to shoe inserts for non-orthopedic purposes; mail order retail services in relation to shoe inserts for non-orthopedic purposes; retail services in relation to headgear; wholesale services in relation to headgear; online retail services in relation to headgear; mail order retail services in relation to headgear; retail services in relation to pockets for clothing; wholesale services in relation to pockets for clothing; online retail services in relation to pockets for clothing; mail order retail services in relation to pockets for clothing; retail services in relation to snap fasteners; wholesale services in relation to snap fasteners; online retail services in relation to snap fasteners; mail order retail services in relation to snap fasteners; retail services in relation to belt clasps; wholesale services in relation to belt clasps; online retail services in relation to belt clasps; mail order retail services in relation to belt clasps; retail services in relation to dress fastenings; wholesale services in relation to dress fastenings; online retail services in relation to fastenings for clothing; mail order retail services in relation to fastenings for clothing; retail services in relation to haberdashery, except thread; wholesale services in relation to haberdashery, except thread; online retail services in relation to haberdashery, except thread; mail order retail services in relation to haberdashery [dressmakers' articles], except thread; retail services in relation to buckles [clothing accessories]; wholesale services in relation to buckles [clothing accessories]; online retail services in relation to buckles [clothing accessories]; mail order retail services in relation to buckles [clothing accessories]; retail services in relation to shoe buckles; wholesale services in relation to shoe buckles; online retail services in relation to shoe buckles; mail order retail services in relation to shoe buckles; retail services in relation to shoe fasteners; wholesale services in relation to shoe fasteners; online retail services in relation to shoe fasteners; mail order retail services in relation to shoe fasteners; retail services in relation to lace; wholesale services in relation to lace; online retail services in relation to lace; mail order retail services in relation to lace; retail services in relation to embroidery; wholesale services in relation to embroidery; online retail services in relation to embroidery; mail order retail services in relation to embroidery; retail services in relation to buttons; wholesale services in relation to buttons; online retail services in relation to buttons; mail order retail services in relation to buttons; retail services in relation to hooks and eyes; wholesale services in relation to hooks and eyes; online retail services in relation to hooks and eyes; mail order retail services in relation to hooks and eyes; retail services in relation to needles; wholesale services in relation to needles; online retail services in relation to needles; mail order retail services in relation to needles; retail services in relation to artificial flowers; wholesale services in relation to artificial flowers; online retail services in relation to artificial flowers; mail order retail services in relation to artificial flowers; retail services in relation to decorative articles for the hair; wholesale services in relation to decorative articles for the hair; online retail services in relation to decorative articles for the hair; mail order retail services in relation to decorative articles for the hair; retail services in relation to ornamental novelty badges [buttons]; wholesale services in relation to ornamental novelty badges [buttons]; online retail services in relation to ornamental novelty badges [buttons]; mail order retail services in relation to ornamental novelty badges [buttons].

Educational services namely seminars for teachers on the subject of teaching mathematics to children in schools. Educational services namely supply of instructional manuals and materials on the subject of teaching mathematics to children in schools, in printed and electronic form. Educational services namely supply of children's educational worksheets for teaching children mathematics, in printed and electronic form.