TEF Trademark

Trademark Overview


On Monday, October 22, 1979, a trademark application was filed for TEF with the United States Patent and Trademark Office. The USPTO has given the TEF trademark a serial number of 73236020. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, April 19, 2003. This trademark is owned by Crown International. The TEF trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Services for Measuring Time, Sound Energy, and Electrical or Sound Frequency with Respect to Acoustical Measurements

General Information


Serial Number73236020
Word MarkTEF
Filing DateMonday, October 22, 1979
Status710 - CANCELLED - SECTION 8
Status DateSaturday, April 19, 2003
Registration Number1201534
Registration DateTuesday, July 13, 1982
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, April 20, 1982

Trademark Statements


Goods and ServicesServices for Measuring Time, Sound Energy, and Electrical or Sound Frequency with Respect to Acoustical Measurements

Classification Information


International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, April 19, 2003
Primary Code042
First Use Anywhere DateMonday, June 18, 1979
First Use In Commerce DateMonday, June 18, 1979

Trademark Owner History


Party NameCrown International
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressElkhart, IN 46517

Party NameCrown International
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressElkhart, IN 46517

Party NameNOT AVAILABLE
Party Type10 - Original Applicant
Legal Entity Type01 - Individual
AddressSan Juan Capistrano, CA

Trademark Events


Event DateEvent Description
Saturday, April 19, 2003CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, August 5, 1988REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, February 29, 1988REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, July 13, 1982REGISTERED-PRINCIPAL REGISTER
Tuesday, April 20, 1982PUBLISHED FOR OPPOSITION
Tuesday, March 9, 1982NOTICE OF PUBLICATION
Thursday, February 18, 1982APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, July 28, 1980NON-FINAL ACTION MAILED