DYNIX/PTX Trademark

Trademark Overview


On Wednesday, January 31, 1990, a trademark application was filed for DYNIX/PTX with the United States Patent and Trademark Office. The USPTO has given the DYNIX/PTX trademark a serial number of 74024379. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, January 22, 2016. This trademark is owned by Sequent Computer Systems, Inc.. The DYNIX/PTX trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

computer operating system software

General Information


Serial Number74024379
Word MarkDYNIX/PTX
Filing DateWednesday, January 31, 1990
Status710 - CANCELLED - SECTION 8
Status DateFriday, January 22, 2016
Registration Number1633026
Registration DateTuesday, January 29, 1991
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, November 6, 1990

Trademark Statements


Goods and Servicescomputer operating system software

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 DateFriday, January 22, 2016
Primary Code009
First Use Anywhere DateThursday, December 21, 1989
First Use In Commerce DateThursday, December 21, 1989

Trademark Owner History


Party NameINTERNATIONAL BUSINESSMACHINES CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressARMONK, NY 10504

Party NameSequent Computer Systems, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressBeaverton, OR 970066063

Party NameSequent Computer Systems, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressBeaverton, OR 970066063

Party NameSequent Computer Systems, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressBeaverton, OR 970066063

Trademark Events


Event DateEvent Description
Friday, January 22, 2016CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Thursday, October 11, 2007CASE FILE IN TICRS
Tuesday, May 8, 2001REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, May 8, 2001REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, January 19, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, November 7, 1996REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, October 3, 1996REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, January 29, 1991REGISTERED-PRINCIPAL REGISTER
Tuesday, November 6, 1990PUBLISHED FOR OPPOSITION
Saturday, October 6, 1990NOTICE OF PUBLICATION
Tuesday, September 4, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, July 31, 1990USE AMENDMENT ACCEPTED
Thursday, July 5, 1990CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, July 13, 1990AMENDMENT TO USE PROCESSING COMPLETE
Thursday, July 5, 1990USE AMENDMENT FILED
Friday, May 18, 1990NON-FINAL ACTION MAILED
Wednesday, May 9, 1990ASSIGNED TO EXAMINER