TSO/MASTER Trademark

Trademark Overview


On Monday, April 30, 1990, a trademark application was filed for TSO/MASTER with the United States Patent and Trademark Office. The USPTO has given the TSO/MASTER trademark a serial number of 74054486. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Sunday, March 17, 2002. This trademark is owned by Mantissa Corporation. The TSO/MASTER trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

computer program for controlling and monitoring user access to multiple virtual storage/time-share option (MVS/TSO) computer systems

General Information


Serial Number74054486
Word MarkTSO/MASTER
Filing DateMonday, April 30, 1990
Status710 - CANCELLED - SECTION 8
Status DateSunday, March 17, 2002
Registration Number1636773
Registration DateTuesday, March 5, 1991
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, December 11, 1990

Trademark Statements


Goods and Servicescomputer program for controlling and monitoring user access to multiple virtual storage/time-share option (MVS/TSO) computer systems

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes038
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSunday, March 17, 2002
Primary Code009
First Use Anywhere DateSunday, May 31, 1987
First Use In Commerce DateSunday, May 31, 1987

Trademark Owner History


Party NameMantissa Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressBirmingham, AL 35209

Party NameMantissa Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressBirmingham, AL 35209

Party NameMantissa Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressBirmingham, AL 35209

Trademark Events


Event DateEvent Description
Sunday, March 17, 2002CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, July 22, 1996REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, April 9, 1996REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, March 5, 1991REGISTERED-PRINCIPAL REGISTER
Tuesday, December 11, 1990PUBLISHED FOR OPPOSITION
Saturday, November 10, 1990NOTICE OF PUBLICATION
Tuesday, October 2, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, September 27, 1990EXAMINER'S AMENDMENT MAILED
Thursday, September 13, 1990ASSIGNED TO EXAMINER