O-SERIES
LIVE

Serial Number

50124352

Owner

Whelen Engineering Company, Inc.

Attorney

Patricia A. Olosky

Filing Date

Sep 23, 2026

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O-SERIES Trademark

Serial Number: 50124352

O-SERIES is a trademark filed by Whelen Engineering Company, Inc. on September 23, 2026. The trademark is classified under Class 9 (Computers & Electronics), Class 11 (Environmental Control). The application is currently pending registration.

Owner Contact Info

Whelen Engineering Company, Inc.

51 Winthrop Road
Chester, CT 06412

Entity Type: 03

Trademark Details

Filing Date

September 23, 2026

Registration Date

Not Registered

Goods & Services

Vehicle lights

Emergency warning lights for vehicles

Filing History

NEW APPLICATION ENTERED
Sep 23, 2026 NWAP
APPLICATION FILING RECEIPT MAILED
Sep 23, 2026 MAFR