Drawing for ELECTROGLAS

USPTO serial 72280354

ELECTROGLAS

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Reg. 0881224Status 900
Filing date
Status date
Registration date
Nov 25, 1969
Examiner
—
Law office
FILE REPOSITORY (FRANCONIA)

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This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

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Owner

Goods and services

ClassDescriptionStatusFirst use
026[ DIFFUSION FURNACES AND FURNACE CONTROLLERS FOR LABORATORY APPLICATIONS, ] AUTOMATIC AND MOTORIZED WAFER PROBERS AND COMPONENTS THEREOF, OPTICAL MASK ALIGNMENT DEVICES, INTERFEROMETERS, [ DIFFUSION ACCESSORIES, INCLUDING DIFFUSION DOPING DEVICES, OXIDE DEVICES CAPABLE OF OXIDE GROWTH FROM WET OR DRY GASES, QUARTZ DIFFUSSION BOATS, SOURCE BOATS AND FURNACE TUBES, ] SPLIT FIELD MICROSCOPE AND EXPOSURE SYSTEMS, MICROSCOPE ILLUMINATORS, [ WAFER PROCESSING EQUIPMENT, ] AND STEPPING MOTOR CONTROL SYSTEMEXPIREDNov 11, 1960

Related trademarks

CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

DateCodeEventWhat it means
Oct 12, 2016ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Dec 29, 2000CAEXCANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9—
Feb 7, 1990RNL1REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active.
Sep 5, 19899.AFREGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8—

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