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About 36 Trademarks found for “DATA SYSTEMS ”

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656447
EXPUNGED

on 2 May 2024

HITACHI DATA SYSTEMS

KABUSHIKI KAISHA HITACHI SEISAKUSHO (D/B/A HITACHI LTD.)

656447 · 27 Apr 1990

009

037

Computer equipment, namely central processing units, controllers, tape...

626255
EXPUNGED

UNIVERSAL DATA SYSTEMS

MOTOROLA INC. (A DELAWARE CORPORATION)

626255 · 28 Feb 1989

009

017

Modem sharing apparatus; automatic calling units; dual-dial backup uni...

411041
EXPUNGED

on 24 Aug 1995

MICOM DATA SYSTEMS

PHILIPS ELECTRONICS LTD.

411041 · 16 Oct 1986

009

Data communications and data processing equipment, namely concentrator...

542265
ABANDONED

on 10 Sept 1986

BELL DATA SYSTEMS

BELL CANADA

542265 · 17 May 1985

035

Sale, leasing, licensing and servicing of telecommunications equipment...

507028
ABANDONED

on 14 Mar 1986

METRO DATA SYSTEMS

CAISSE ENREGISTREUSE METRO (CANADA) LTEE

507028 · 22 Jul 1983

001

009

...

Programmation, l'installation, la réparation et l'entretien de toutes ...

496975
ABANDONED

on 14 Nov 1983

WHITE DATA SYSTEMS

WHITE STORAGE & RETRIEVAL SYSTEMS INC.

496975 · 4 Jan 1983

007

009

Storage and retrieval carousels and conveyors, and parts therefor, and...

488082
EXPUNGED

ELEPHANT DATA SYSTEMS

ELEPHANT DATA SYSTEMS INC.

488082 · 9 Jun 1982

035

036

...

Providing bookkeeping and accounting services; advising upon, supervis...

486717
ABANDONED

on 8 Feb 1983

UNILINK DATA SYSTEMS

COMMUNICATIONS EQUITY CORP.

486717 · 10 May 1982

009

Digitial communications systems.

429958
EXPUNGED

on 15 Apr 1997

I.T.C. DATA SYSTEMS

I.T.C. DATA SYSTEMS INC. AND TICOMP HOLDINGS LTD. DOING BUSINESS UNDER THE FIRM NAME AND STYLE OF I.T.C. DATA SYSTEMS

429958 · 20 Sept 1978

009

037

...

Consulting services relating to computer hardware and software and the...

428459
REFUSED

on 26 Mar 1980

DATA TERMINAL SYSTEMS

DATA TERMINAL SYSTEMS INC.

428459 · 14 Aug 1978

009

Electronic cash registers.

Owners

Data systems international inc. (3)

Alliance data systems corporation (a delaware corporation) (2)

Ads aviation data systems inc. (1)

Appcan systems limited (1)

Bell canada (1)

Caisse enregistreuse metro (canada) ltee (1)

Carefusion 303 inc. a delaware corporation (1)

Carquest canada ltd. (1)

Communications equity corp. (1)

Computer horizons (canada) limited (1)

Categories

Class 9 (25)

Class 42 (15)

Class 35 (13)

Class 36 (5)

Class 41 (5)

Class 37 (4)

Class 16 (2)

Class 38 (2)

Class 45 (2)

Class 1 (1)

Class 7 (1)

Class 10 (1)

Class 17 (1)

Class 25 (1)

Class 29 (1)

Class 44 (1)

Correspondents

Smart & biggar lp (4)

Blake, cassels & graydon llp (3)

Gowling wlg (canada) llp (3)

Cassan maclean ip agency inc. (2)

Aventum ip law llp (1)

Baker & mckenzie llp (1)

Bennett jones llp (1)

Cassels brock & blackwell llp (1)

Darryl joseph bilodeau (1)

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