PDX Trademark

Trademark Overview


On Friday, August 30, 1991, a trademark application was filed for PDX with the United States Patent and Trademark Office. The USPTO has given the PDX trademark a serial number of 74199371. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, October 25, 2003. This trademark is owned by SDT, Inc.. The PDX trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

computer software for developing other software, and for exchanging and centralized processing, of data, among multiple workstations

General Information


Serial Number74199371
Word MarkPDX
Filing DateFriday, August 30, 1991
Status710 - CANCELLED - SECTION 8
Status DateSaturday, October 25, 2003
Registration Number1746853
Registration DateTuesday, January 19, 1993
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 27, 1992

Trademark Statements


Goods and Servicescomputer software for developing other software, and for exchanging and centralized processing, of data, among multiple workstations

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 DateSaturday, October 25, 2003
Primary Code009
First Use Anywhere DateMonday, July 1, 1985
First Use In Commerce DateMonday, July 1, 1985

Trademark Owner History


Party NamePDX, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFORT WORTH, TX 76108

Party NameSDT, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressGranbury, TX 76048

Party NameSDT, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressGranbury, TX 76048

Party NameSDT, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGranbury, TX 76048

Trademark Events


Event DateEvent Description
Saturday, October 25, 2003CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, March 30, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, February 23, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, January 19, 1993REGISTERED-PRINCIPAL REGISTER
Tuesday, October 27, 1992PUBLISHED FOR OPPOSITION
Friday, September 25, 1992NOTICE OF PUBLICATION
Wednesday, August 12, 1992APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, July 30, 1992EXAMINER'S AMENDMENT MAILED
Thursday, July 2, 1992CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, January 10, 1992NON-FINAL ACTION MAILED
Wednesday, December 11, 1991ASSIGNED TO EXAMINER