LSF

LIVE

Serial Number

74424083

Owner

Platform Computing Corporation

Attorney

Jenny Greisman

Filing Date

Aug 12, 1993

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LSF Trademark

Serial Number: 74424083 • Registration: 1851353

LSF is a trademark filed by Platform Computing Corporation on August 12, 1993. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Platform Computing Corporation (16 trademarks)

5001 Younge Street
Toronto, Ontario M2N 6P6 , CA

Entity Type: 03

INTERNATIONAL BUSINESS MACHINES CORPORATION (2,700 trademarks)

ARMONK, NY

Entity Type: 03

Legal Representation

Attorney of Record

Jenny Greisman

420 trademarks filed View all →

Correspondence Address

Jenny Greisman International Business Machines Corporation

1 North Castle Drive

Intellectual Property - Trademarks

Armonk, NY 10504

United States

Trademark Details

Filing Date

August 12, 1993

Registration Date

August 30, 1994

Published for Opposition

June 7, 1994

Goods & Services

computer software for facilitating load sharing for networks of computers

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 19, 2025 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 19, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 19, 2025 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 19, 2025 REAP

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Oct 8, 2024 NA89

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Oct 8, 2024 RNL3

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 8, 2024 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 8, 2024 APRE

TEAS SECTION 8 & 9 RECEIVED

Jul 18, 2024 E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Aug 30, 2023 REM2

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 25, 2019 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 25, 2019 REAP

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Dec 27, 2014 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 27, 2014 RNL2

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Dec 27, 2014 89AG

TEAS SECTION 8 & 9 RECEIVED

Dec 12, 2014 E89R

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 19, 2012 ASGN

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 4, 2012 ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 27, 2012 ASCK

CASE FILE IN TICRS

Jul 20, 2007 CFIT

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 18, 2004 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 18, 2004 89AG

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 20, 2004 89AF

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 21, 2000 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jun 9, 2000 815F

REGISTERED-PRINCIPAL REGISTER

Aug 30, 1994 R.PR

PUBLISHED FOR OPPOSITION

Jun 7, 1994 PUBO

NOTICE OF PUBLICATION

May 6, 1994 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 16, 1994 CNSA

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Mar 15, 1994 ZZZX

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 5, 1994 CNSA

EXAMINER'S AMENDMENT MAILED

Mar 3, 1994 CNEA

NON-FINAL ACTION MAILED

Feb 7, 1994 CNRT

ASSIGNED TO EXAMINER

Dec 30, 1993 DOCK

ASSIGNED TO EXAMINER

Dec 13, 1993 DOCK

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