SIGMA Trademark

Trademark Overview


On Tuesday, May 26, 1981, a trademark application was filed for SIGMA with the United States Patent and Trademark Office. The USPTO has given the SIGMA trademark a serial number of 73312008. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, March 22, 2003. This trademark is owned by Illinois Tool Works Inc.. The SIGMA trademark is filed in the Metal Products category with the following description:

Threaded Fasteners-Namely, Screws and Bolts

General Information


Serial Number73312008
Word MarkSIGMA
Filing DateTuesday, May 26, 1981
Status710 - CANCELLED - SECTION 8
Status DateSaturday, March 22, 2003
Registration Number1197700
Registration DateTuesday, June 15, 1982
Mark Drawing3U16 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 23, 1982

Trademark Statements


Disclaimer"The configuration of screw" is disclaimed apart from the mark as shown.
Goods and ServicesThreaded Fasteners-Namely, Screws and Bolts
Lining/Stippling StatementThe drawing is lined for the colors orange and gray.

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 Codes013
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, March 22, 2003
Primary Code006
First Use Anywhere DateWednesday, March 18, 1981
First Use In Commerce DateWednesday, March 18, 1981

Trademark Owner History


Party NameIllinois Tool Works Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressChicago, IL 60631

Party NameIllinois Tool Works Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressChicago, IL 60631

Party NameIllinois Tool Works Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressChicago, IL 60631

Trademark Events


Event DateEvent Description
Saturday, March 22, 2003CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Thursday, October 13, 1988REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, June 1, 1988REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, June 15, 1982REGISTERED-PRINCIPAL REGISTER
Tuesday, March 23, 1982PUBLISHED FOR OPPOSITION