STRESSTEK Trademark

Trademark Overview


On Friday, September 18, 1981, a trademark application was filed for STRESSTEK with the United States Patent and Trademark Office. The USPTO has given the STRESSTEK trademark a serial number of 73328634. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Thursday, September 28, 1989. This trademark is owned by Conmar Corporation. The STRESSTEK trademark is filed in the Metal Products category with the following description:

Post Tensioning Tendons for Prestressing Concrete and Steel Structures-Namely, Metal Rock Anchors for Securing Tanks, Bridges, Buildings, and Similar Structures

General Information


Serial Number73328634
Word MarkSTRESSTEK
Filing DateFriday, September 18, 1981
Status710 - CANCELLED - SECTION 8
Status DateThursday, September 28, 1989
Registration Number1238006
Registration DateTuesday, May 17, 1983
Mark Drawing5T07 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, August 24, 1982

Trademark Statements


Goods and ServicesPost Tensioning Tendons for Prestressing Concrete and Steel Structures-Namely, Metal Rock Anchors for Securing Tanks, Bridges, Buildings, and Similar Structures

Classification Information


International Class006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
US Class Codes012, 013
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateThursday, September 28, 1989
Primary Code006
First Use Anywhere DateThursday, January 1, 1970
First Use In Commerce DateThursday, January 1, 1970

Trademark Owner History


Party NameConmar Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Jose, CA 95119

Party NameConmar Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Jose, CA 95119

Party NameConmar Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Jose, CA 95119

Trademark Events


Event DateEvent Description
Thursday, September 28, 1989CANCELLED SEC. 8 (6-YR)
Tuesday, May 17, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, August 24, 1982PUBLISHED FOR OPPOSITION
Tuesday, May 17, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, July 13, 1982NOTICE OF PUBLICATION
Thursday, June 24, 1982APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, March 25, 1982NON-FINAL ACTION MAILED
Tuesday, March 9, 1982ASSIGNED TO EXAMINER