Trademark Overview

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On Tuesday, June 3, 1969, a trademark application was filed for STOL with the United States Patent and Trademark Office. The USPTO has given the STOL trademark a serial number of 72329009. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by ROBERTSON AIRCRAFT CORPORATION. The STOL trademark is filed in the Construction & Repair Services category with the following description:

STRUCTURAL MODIFICATIONS OF AIRCRAFT

General Information

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Serial Number	72329009
Word Mark	STOL
Filing Date	Tuesday, June 3, 1969
Status	900 - EXPIRED
Status Date	Wednesday, November 4, 1992
Registration Number	0899427
Registration Date	Tuesday, September 22, 1970
Mark Drawing	3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition Date	NOT AVAILABLE

Trademark Statements

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Goods and Services

STRUCTURAL MODIFICATIONS OF AIRCRAFT

Classification Information

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International Class	037 - Building construction; repair; installation services.
US Class Codes	103
Class Status Code	9 - Expired
Class Status Date	Wednesday, November 4, 1992
Primary Code	103
First Use Anywhere Date	Sunday, June 4, 1967
First Use In Commerce Date	Sunday, August 13, 1967

Trademark Owner History

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Party Name	ROBERTSON AIRCRAFT CORPORATION
Party Type	30 - Original Registrant
Legal Entity Type	03 - Corporation
Address	BELLEVUE, WA 98004

Trademark Events

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Event Date	Event Description
Wednesday, November 4, 1992	EXPIRED SEC. 9

Related Keywords

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stol aircraft modifications structural