Trademark Overview

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On Tuesday, August 19, 1969, a trademark application was filed for AO with the United States Patent and Trademark Office. The USPTO has given the AO trademark a serial number of 72335672. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by AMERICAN OPTICAL CORPORATION. The AO trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

LABORATORY SERVICE-NAMELY, OPHTHALMIC PRESCRIPTION SERVICE AND ARTIFICIAL EYE IMPLANT SERVICE

General Information

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Serial Number	72335672
Word Mark	AO
Filing Date	Tuesday, August 19, 1969
Status	900 - EXPIRED
Status Date	Wednesday, November 4, 1992
Registration Number	0897101
Registration Date	Tuesday, August 18, 1970
Mark Drawing	5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition Date	NOT AVAILABLE

Trademark Statements

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Goods and Services

LABORATORY SERVICE-NAMELY, OPHTHALMIC PRESCRIPTION SERVICE AND ARTIFICIAL EYE IMPLANT SERVICE

Classification Information

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International Class	042 - 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 Codes	100
Class Status Code	9 - Expired
Class Status Date	Wednesday, November 4, 1992
Primary Code	100
First Use Anywhere Date	Friday, November 30, 1945
First Use In Commerce Date	Friday, November 30, 1945

Trademark Owner History

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Party Name	AMERICAN OPTICAL CORPORATION
Party Type	30 - Original Registrant
Legal Entity Type	03 - Corporation
Address	SOUTHBRIDGE, MA 01550

Trademark Events

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Event Date	Event Description
Wednesday, November 4, 1992	EXPIRED SEC. 9
Saturday, February 26, 1977	REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Related Keywords

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service artificial implant prescription ophthalmic namely laboratory