P S E Trademark

Trademark Overview


On Tuesday, December 6, 2016, a trademark application was filed for P S E with the United States Patent and Trademark Office. The USPTO has given the P S E trademark a serial number of 87259522. The federal status of this trademark filing is REGISTERED as of Tuesday, January 14, 2020. This trademark is owned by Sempra Energy. The P S E trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Computer & Software Services & Scientific Services categories with the following description:

Computer software for managing, monitoring and optimizing electrical grids; computer software for use in energy management and power system control; software for managing, monitoring and optimizing utility systems and infrastructure; software for energy transaction services

Providing online non-downloadable software for managing, monitoring and optimizing electrical grids; providing online non-downloadable software for use in energy management and power system control; providing online non-downloadable software for managing, monitoring and optimizing utility systems and infrastructure; providing online non-downloadable software for energy transaction services
p s e

General Information


Serial Number87259522
Word MarkP S E
Filing DateTuesday, December 6, 2016
Status700 - REGISTERED
Status DateTuesday, January 14, 2020
Registration Number5961872
Registration DateTuesday, January 14, 2020
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, April 11, 2017

Trademark Statements


Description of MarkThe mark consists of the letter "P", the Greek character for Xi, the letter "S" and the letter "E" in a stylized lettering.
Goods and ServicesComputer software for managing, monitoring and optimizing electrical grids; computer software for use in energy management and power system control; software for managing, monitoring and optimizing utility systems and infrastructure; software for energy transaction services
Indication of Colors claimedColor is not claimed as a feature of the mark.
Goods and ServicesProviding online non-downloadable software for managing, monitoring and optimizing electrical grids; providing online non-downloadable software for use in energy management and power system control; providing online non-downloadable software for managing, monitoring and optimizing utility systems and infrastructure; providing online non-downloadable software for energy transaction services

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateSaturday, December 10, 2016
Primary Code009
First Use Anywhere DateTuesday, January 31, 2017
First Use In Commerce DateTuesday, January 31, 2017

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 Code6 - Active
Class Status DateSaturday, December 10, 2016
Primary Code042
First Use Anywhere DateTuesday, January 31, 2017
First Use In Commerce DateTuesday, January 31, 2017

Trademark Owner History


Party NamePXISE ENERGY SOLUTIONS, LLC
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressSan Diego, CA 92108

Party NamePXISE ENERGY SOLUTIONS, LLC
Party Type21 - New Owner After Publication
Legal Entity Type16 - Limited Liability Company
AddressSAN DIEGO, CA 92101

Party NameSempra Energy
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Diego, CA 92101

Party NameSempra Energy
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Diego, CA 92101

Trademark Events


Event DateEvent Description
Tuesday, February 28, 2017ASSIGNED TO EXAMINER
Wednesday, March 22, 2017NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Friday, December 9, 2016NEW APPLICATION ENTERED
Saturday, December 10, 2016NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, December 13, 2016NOTICE OF DESIGN SEARCH CODE E-MAILED
Wednesday, March 1, 2017APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, June 4, 2018SOU EXTENSION 2 GRANTED
Tuesday, April 11, 2017PUBLISHED FOR OPPOSITION
Tuesday, April 11, 2017OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, June 6, 2017NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, December 4, 2017SOU TEAS EXTENSION RECEIVED
Monday, December 4, 2017SOU EXTENSION 1 FILED
Monday, December 4, 2017SOU EXTENSION 1 GRANTED
Wednesday, December 6, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, June 4, 2018SOU TEAS EXTENSION RECEIVED
Monday, June 4, 2018SOU EXTENSION 2 FILED
Tuesday, November 20, 2018SOU TEAS EXTENSION RECEIVED
Thursday, May 23, 2019NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, June 6, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, August 1, 2018AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, November 20, 2018SOU EXTENSION 3 FILED
Tuesday, November 20, 2018SOU EXTENSION 3 GRANTED
Thursday, November 22, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, May 21, 2019SOU TEAS EXTENSION RECEIVED
Tuesday, May 21, 2019SOU EXTENSION 4 FILED
Tuesday, May 21, 2019SOU EXTENSION 4 GRANTED
Thursday, December 5, 2019SOU EXTENSION 5 FILED
Thursday, December 5, 2019USE AMENDMENT FILED
Thursday, December 5, 2019TEAS STATEMENT OF USE RECEIVED
Thursday, December 5, 2019SOU TEAS EXTENSION RECEIVED
Monday, December 9, 2019SOU EXTENSION 5 GRANTED
Monday, December 9, 2019STATEMENT OF USE PROCESSING COMPLETE
Tuesday, December 10, 2019NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, December 12, 2019NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, January 14, 2020REGISTERED-PRINCIPAL REGISTER
Thursday, August 25, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, August 25, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, August 25, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, August 25, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, August 25, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, August 29, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, August 29, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, August 29, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, December 9, 2019CASE ASSIGNED TO INTENT TO USE PARALEGAL
Wednesday, December 11, 2019ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, August 29, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, August 29, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Saturday, January 7, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Saturday, January 7, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Saturday, January 7, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Saturday, January 7, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Saturday, October 7, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, January 14, 2025COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Saturday, October 7, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Saturday, January 7, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Saturday, October 7, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED