OROS

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73804640 · Reg. No. 1610845

Mark

OROS

Status

Cancelled

Serial Number

73804640

Registration No.

1610845

Filing Date

June 5, 1989

Registration Date

August 21, 1990

Class(es)

Class 042

Owners

03 · VACAVILLE, CA, US

03 · PALO ALTO, CA, US

03 · PALO ALTO, CA, US

RESEARCH AND DEVELOPMENT SERVICES IN THE FIELD OF OSMOTIC DRUG DELIVERY SYSTEMS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.