Trademark Search / DUROS

DUROS

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75309414 · Reg. No. 2218320

Mark

DUROS

Status

Cancelled

Serial Number

75309414

Registration No.

2218320

Filing Date

June 16, 1997

Registration Date

January 19, 1999

Class(es)

Class 005

Owners

ALZA Corporation

03 · MOUNTAIN VIEW, CA, US

ALZA Corporation

03 · Palo Alto, CA, US

ALZA Corporation

03 · Palo Alto, CA, US

Goods & Services

implantable pharmaceutical [ and/or veterinary ] preparations, namely, protein [ and/or peptide ] preparation for use in the delivery of pharmaceutical drugs

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