PI EXPERT Trademark

Serial Number: 99543600

PI EXPERT is a trademark filed by Power Integrations, Inc. on December 11, 2025. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently pending registration.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Power Integrations, Inc. (104 trademarks)

5245 Hellyer Ave.
San Jose, CA 95138

Entity Type: 03

Legal Representation

Attorney of Record

Ji Lei

47 trademarks filed View all →

Correspondence Address

Ji Lei

5245 Hellyer Ave

San Jose, CA 95138

United States

Trademark Details

Filing Date

December 11, 2025

Registration Date

Not Registered

First Use Anywhere

March 11, 2004

First Use in Commerce

March 11, 2004

Published for Opposition

August 18, 2026

Goods & Services

downloadable software for designing, developing, simulating, and testing power supplies and power conversion systems, and for creating related technical documentation; recorded software for designing, developing, simulating, and testing power supplies and power conversion systems, and for creating related technical documentation

providing temporary use of non-downloadable software for designing, developing, simulating, and testing power supplies and power conversion systems, and for creating related technical documentation; software as a service (SAAS) services featuring software for designing, developing, simulating, and testing power supplies and power conversion systems, and for creating related technical documentation; providing a website featuring on-line non-downloadable software that enables users to design, develop, simulate, and test power supplies and power conversion systems, and to create related technical documentation