Drawing for CLOSED LOOP

USPTO serial 73122042

CLOSED LOOP

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Reg. 1119125Status 900
Filing date
Status date
Registration date
May 29, 1979
Examiner
โ€”
Law office
FILE REPOSITORY (FRANCONIA)

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Owner

Attorney of record

The USPTO lists this attorney as the applicant's representative for correspondence on this application.

D. PAUL WEAVER, ET.AL.

D PAUL WEAVERSTE 12032001 JEFFERSON DAVIS HWYARLINGTON, VA 22202

Goods and services

ClassDescriptionStatusFirst use
009ELECTRO-MAGNETIC SAFETY SWITCHES USED FOR CONTROLLING THE OPERATION OF VARIOUS TYPES OF POWER UNITS, SUCH AS INTERNAL COMBUSTION ENGINES, DIESEL ENGINES, ELECTRIC MOTORS, PUMPS AND GENERATORS, BY SHUTTING THE SAME DOWN IN THE EVENT THAT AN OPERATING MALFUNCTION IS SENSEDEXPIREDFeb 1, 1977

Related trademarks

CopyMark links this record to cited ยง2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

DateCodeEventWhat it means
Dec 15, 2000CAEXCANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9โ€”
Sep 21, 1984C15AREGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.โ€”

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