Trademarkia Logo

Canada

C$
Trademark Search in Canada
MAINSTREAM

View On IC.GC.CA

MAINSTREAM
EXPUNGED

on 2 Sept 1994

TM5 Status

DEAD/REGISTRATION/ Cancelled/Invalidated

Your registration has been cancelled or invalidated. You cannot use the TM5 mark.

Last Applicant/ Owned by

THE BOEING COMPANY

7755 EAST MARGINAL WAY,SEATTLE, WASHINGTON,

US

Serial Number

502711 filed on 3rd May 1983

Registration Number

TMA300705 registered on 8th Mar 1985

Registration expiry Date

8th Mar 2000

Correspondent Address

SMART & BIGGAR LP

SUITE 1000, 55 METCALFE STREETP.O. BOX 2999, STATION DOTTAWA

ONTARIO

CA

K1P5Y6

MAINSTREAM

Trademark usage description

computer programs and printed materials namely instructional manuals relating to computer systems. computer time sharing and programming services and Read More

Classification Information

Class [009]
Electrical, scientific and teaching apparatus and software

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [016]
Paper and printed goods

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [042]
Computer and scientific

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

502711

Mark Type

Trademark

Legal History

Action TakenStatus
Submitted for opposition 73
on 2th Sept 1994		Expunged - Non-use
Submitted for opposition 55
on 8th Mar 1985		Registered
Submitted for opposition 30
on 3rd May 1983		Filed