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WELSBACH

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WELSBACH
EXPUNGED

on 15 Jul 1982

Last Applicant/ Owned by

THE WELSBACH CORPORATION

1500 Walnut StreetPhiladelphia, Pennsylvania

US

Serial Number

300956 filed on 21st Nov 1966

Registration Number

TMA152021 registered on 14th Jul 1967

Registration expiry Date

14th Jul 1982

WELSBACH

Trademark usage description

ozone generating equipment, ozone water treatment plants, ozone meters, portable air dryers, strip chart records, and ionizers.

Classification Information

Class [009]
Electrical, scientific and teaching apparatus and software

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [011]
Environmental control items

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

300956

Mark Type

Trademark

Legal History

Action TakenStatus
Submitted for opposition 62
on 15th Jul 1982		Expunged - Failure to Renew
Submitted for opposition 55
on 14th Jul 1967		Registered
Submitted for opposition 61
on 14th Jul 1967		Renewed
Submitted for opposition 30
on 21st Nov 1966		Filed