SIGMA CHI Trademark

Trademark Overview


On Thursday, June 14, 1979, a trademark application was filed for SIGMA CHI with the United States Patent and Trademark Office. The USPTO has given the SIGMA CHI trademark a serial number of 73219594. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, February 3, 2021. This trademark is owned by Sigma Chi Fraternity. The SIGMA CHI trademark is filed in the Unknown category with the following description:

Indicating Membership in the Fraternity
sigma chi

General Information


Serial Number73219594
Word MarkSIGMA CHI
Filing DateThursday, June 14, 1979
Status800 - REGISTERED AND RENEWED
Status DateWednesday, February 3, 2021
Registration Number1167884
Registration DateTuesday, September 1, 1981
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 9, 1981

Trademark Statements


Goods and ServicesIndicating Membership in the Fraternity

Classification Information


International Class200 - Unknown
US Class Codes200
Class Status Code6 - Active
Class Status DateTuesday, September 1, 1981
Primary Code200
First Use Anywhere DateFriday, November 30, 1855
First Use In Commerce DateFriday, November 30, 1855

Trademark Owner History


Party NameMAXWELL INC.
Party Type41 - New Owner After Registration
Legal Entity Type54 - NOT AVAILABLE
AddressEVANSTON, IL 60201

Party NameSIGMA CHI CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressEVANSTON, IL 60201

Party NameSigma Chi Fraternity
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressEvanston, IL 60204

Party NameSigma Chi Fraternity
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressEvanston, IL 60204

Party NameSigma Chi Fraternity
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressEvanston, IL 60204

Trademark Events


Event DateEvent Description
Wednesday, October 19, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, September 28, 2022AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, February 3, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, February 3, 2021REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, February 3, 2021REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, January 21, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, January 19, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, October 27, 2020TEAS SECTION 8 & 9 RECEIVED
Tuesday, September 1, 2020COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, September 10, 2010REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, September 10, 2010REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, September 1, 2010TEAS SECTION 8 & 9 RECEIVED
Wednesday, March 12, 2008CASE FILE IN TICRS
Friday, July 20, 2001REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, July 20, 2001REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, April 20, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, February 10, 1987REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, October 10, 1986REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, September 1, 1981REGISTERED-PRINCIPAL REGISTER
Tuesday, June 9, 1981PUBLISHED FOR OPPOSITION