AMERICAN OPTICAL COMPANY Trademarks

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Entity Type: Other

Approximately 10 trademarks found.

PHASE STAR

MICROSCOPES

Current Owner: AMERICAN OPTICAL COMPANY

Status: EXPIRED

Filed on: 1966-12-14

GOLDBERG

REFRACTOMETERS

Current Owner: REICHERT, INC.

Status: CANCELLED - SECTION 8

Filed on: 1965-09-16

HEAR-GUARD

EAR PROTECTORS--NAMELY, EAR INSERTS OR PLUGS AND MUFF-TYPE PROTECTORS

Current Owner: 3M COMPANY

Status: CANCELLED - SECTION 8

Filed on: 1965-04-21

SURE-GUARD

OPHTHALMIC MOUNTINGS AND PARTS THEREFOR ADAPTED TO SUPPORT AND HOLD OPHTHALMIC OR PROTECTIVE LENSES BEFORE THE EYE, GOGGLES, FACE SHIELDS, WELDING...

Current Owner: AMERICAN OPTICAL COMPANY

Status: EXPIRED

Filed on: 1965-03-05

DURA-GUARD

PROTECTIVE CLOTHING-NAMELY, SAFETY HATS AND CAPS AND HAT ACCESSORIES SUCH AS HAT BANDS AND HAT LINERS

Current Owner: AMERICAN OPTICAL COMPANY

Status: EXPIRED

Filed on: 1964-01-17

DURA-GLO

PROTECTIVE CLOTHING - NAMELY, VESTS, CAPS, GLOVES, RAINCOATS, AND TRAFFIC BELTS

Current Owner: AMERICAN OPTICAL COMPANY

Status: EXPIRED

Filed on: 1964-01-17

SAFELINE

Respirators

Current Owner: AO, INC.

Status: CANCELLED - SECTION 18

Filed on: 1963-10-11

BRIGHT-LINE

Blood Counting Chambers Known as Haemacytometers

Current Owner: Warner-Lambert Technologies, Inc.

Status: CANCELLED - SECTION 8

Filed on: 1963-04-29

PIXIE

OPHTHALMIC FRAME PROCESSING MACHINERY

Current Owner: AMERICAN OPTICAL COMPANY

Status: EXPIRED

Filed on: 1963-01-04

CARDIOSYNC

MEDICAL ELECTRONIC INSTRUMENTS FOR REGULATING OPERATION OF HEART DEFIBRILLATING APPARATUS IN ACCORDANCE WITH HEART ACTION OR OTHER STIMULUS

Current Owner: AMERICAN OPTICAL COMPANY

Status: EXPIRED

Filed on: 1962-10-15