PI Trademark

Trademark Overview

On Friday, June 29, 2018, a trademark application was filed for PI with the United States Patent and Trademark Office. The USPTO has given the PI trademark a serial number of 88021173. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, December 19, 2025. This trademark is owned by Pi Programs. The PI trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Website development for others
pi

General Information

Serial Number88021173
Word MarkPI
Filing DateFriday, June 29, 2018
Status710 - CANCELLED - SECTION 8
Status DateFriday, December 19, 2025
Registration Number5771332
Registration DateTuesday, June 4, 2019
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, December 11, 2018

Trademark Statements

Indication of Colors claimedColor is not claimed as a feature of the mark.
Description of MarkThe mark consists of a mathematical "Pi" symbol with the letters "pi" integrated therewith formed by the "pi" symbol itself, and two circles.
Goods and ServicesWebsite development for others

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, 101
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, December 19, 2025
Primary Code042
First Use Anywhere DateThursday, August 16, 2018
First Use In Commerce DateTuesday, September 25, 2018

Trademark Owner History

Party NamePi Programs
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressWoodstock, NY 12498
Party NamePi Programs
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressWoodstock, NY 12498
Party NamePi Programs
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressWoodstock, NY 12498

Trademark Events

Event DateEvent Description
Tuesday, July 3, 2018NEW APPLICATION ENTERED
Friday, July 6, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, July 7, 2018NOTICE OF DESIGN SEARCH CODE E-MAILED
Friday, October 19, 2018ASSIGNED TO EXAMINER
Monday, October 22, 2018EXAMINERS AMENDMENT -WRITTEN
Monday, October 22, 2018EXAMINERS AMENDMENT E-MAILED
Monday, October 22, 2018NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Monday, October 22, 2018EXAMINER'S AMENDMENT ENTERED
Monday, October 22, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, November 2, 2018ASSIGNED TO LIE
Thursday, November 8, 2018LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, November 21, 2018NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, December 11, 2018PUBLISHED FOR OPPOSITION
Tuesday, December 11, 2018OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, February 5, 2019NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Wednesday, February 13, 2019TEAS STATEMENT OF USE RECEIVED
Thursday, March 7, 2019CASE ASSIGNED TO INTENT TO USE PARALEGAL
Wednesday, February 13, 2019USE AMENDMENT FILED
Thursday, March 7, 2019STATEMENT OF USE PROCESSING COMPLETE
Friday, March 8, 2019SU - NON-FINAL ACTION - WRITTEN
Friday, March 8, 2019NON-FINAL ACTION E-MAILED
Friday, March 8, 2019NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, April 10, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, April 10, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, April 26, 2019TEAS RESPONSE TO OFFICE ACTION RECEIVED
Monday, April 29, 2019CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, April 29, 2019TEAS/EMAIL CORRESPONDENCE ENTERED
Monday, April 29, 2019ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, April 30, 2019NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, June 4, 2019REGISTERED-PRINCIPAL REGISTER
Thursday, March 10, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, March 10, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, March 10, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 25, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, October 25, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, October 25, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, October 25, 2023TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, June 4, 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Friday, December 19, 2025CANCELLED SEC. 8 (6-YR)

Related Keywords

others development website