API
LIVE

Serial Number

99780497

Owner

American Petroleum Institute

Attorney

Sarah A. Keefe

First Use Date

May 1, 1981

Filing Date

Apr 22, 2026

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API Trademark

Serial Number: 99780497

API is a trademark filed by American Petroleum Institute on April 22, 2026. The trademark is classified under Class 4 (Lubricants & Fuels). The application is currently pending registration.

Owner Contact Info

American Petroleum Institute

200 Massachusetts Avenue N.W.
Washington, DC 20001

Entity Type: 03

Trademark Details

Filing Date

April 22, 2026

Registration Date

Not Registered

First Use Anywhere

May 1, 1981

First Use in Commerce

May 1, 1981

Goods & Services

Engine oil for motor vehicles

Filing History

APPLICATION FILING RECEIPT MAILED
Apr 22, 2026 MAFR
NEW APPLICATION ENTERED
Apr 22, 2026 NWAP