L² + C² = R² Trademark

Trademark Overview


On Friday, May 13, 2016, a trademark application was filed for L² + C² = R² with the United States Patent and Trademark Office. The USPTO has given the L² + C² = R² trademark a serial number of 87036449. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, November 10, 2023. The L² + C² = R² trademark is filed in the Education & Entertainment Services category with the following description:

Business training in the field of business relationships and client interaction; Education services, namely, providing classes, seminars, conferences, workshops, and presentations in the fields of business relationships and client interaction; Educational services, namely, conducting programs in the field of business relationships and client interaction; Educational services, namely, conducting classes, seminars, conferences, workshops, and presentations in the field of business relationships and client interaction and distribution of course material in connection therewith; Professional coaching services in the field of business relationships and client interaction; Providing group coaching in the field of business relationships and client interaction
l² + c² = r²

General Information


Serial Number87036449
Word MarkL² + C² = R²
Filing DateFriday, May 13, 2016
Status710 - CANCELLED - SECTION 8
Status DateFriday, November 10, 2023
Registration Number5189388
Registration DateTuesday, April 25, 2017
Mark Drawing3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, February 7, 2017

Trademark Statements


Goods and ServicesBusiness training in the field of business relationships and client interaction; Education services, namely, providing classes, seminars, conferences, workshops, and presentations in the fields of business relationships and client interaction; Educational services, namely, conducting programs in the field of business relationships and client interaction; Educational services, namely, conducting classes, seminars, conferences, workshops, and presentations in the field of business relationships and client interaction and distribution of course material in connection therewith; Professional coaching services in the field of business relationships and client interaction; Providing group coaching in the field of business relationships and client interaction
Description of MarkThe mark consists of the letter "L" followed by a "2" in super script, followed by a plus sign, followed by a "C" followed by a "2" in super script, followed by an equal sign, followed by a "R" followed by a "2" in super script.
Pseudo MarkL TWO PLUS C TWO EQUAL R TWO
Indication of Colors claimedColor is not claimed as a feature of the mark.

Classification Information


International Class041 - Education; providing of training; entertainment; sporting and cultural activities.
US Class Codes100, 101, 107
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, November 10, 2023
Primary Code041
First Use Anywhere DateWednesday, August 5, 2015
First Use In Commerce DateWednesday, August 5, 2015

Trademark Owner History


Party NameNOT AVAILABLE
Party Type30 - Original Registrant
Legal Entity Type01 - Individual
AddressCanyon Lake, CA 92587

Party NameNOT AVAILABLE
Party Type20 - Owner at Publication
Legal Entity Type01 - Individual
AddressRedondo Beach, CA 90277

Party NameNOT AVAILABLE
Party Type10 - Original Applicant
Legal Entity Type01 - Individual
AddressRedondo Beach, CA 90277

Trademark Events


Event DateEvent Description
Friday, November 10, 2023CANCELLED SEC. 8 (6-YR)
Wednesday, October 18, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 18, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, October 18, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, April 25, 2022COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Thursday, July 23, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, July 23, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, July 23, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, July 23, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, July 23, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, April 25, 2017REGISTERED-PRINCIPAL REGISTER
Tuesday, February 7, 2017OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, February 7, 2017PUBLISHED FOR OPPOSITION
Wednesday, January 18, 2017NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, January 3, 2017LAW OFFICE PUBLICATION REVIEW COMPLETED
Thursday, December 29, 2016APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, December 14, 2016TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, December 14, 2016CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, December 7, 2016ASSIGNED TO LIE
Wednesday, November 16, 2016TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, September 1, 2016NOTIFICATION OF NON-FINAL ACTION E-MAILED
Thursday, September 1, 2016NON-FINAL ACTION E-MAILED
Thursday, September 1, 2016NON-FINAL ACTION WRITTEN
Tuesday, August 30, 2016ASSIGNED TO EXAMINER
Thursday, May 19, 2016NOTICE OF DESIGN SEARCH CODE E-MAILED
Wednesday, May 18, 2016NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, May 17, 2016NEW APPLICATION ENTERED