Trademark Search  /  R

R

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73447952 · Reg. No. 1304506

Mark
R
Status
Cancelled
Serial Number
73447952
Registration No.
1304506
Filing Date
October 14, 1983
Registration Date
November 13, 1984
Class(es)
Class 001, Class 005

Owners

Xoma Corporation
03 · San Francisco, CA, US
Xoma Corporation
03 · San Francisco, CA, US
Xoma Corporation
03 · San Francisco, CA, US

Goods & Services

Monoclonal Antibodies, Derivatives of Monoclonal Antibodies, Purified Toxins and Their Fragments, and Derivatives Thereof for Use in Laboratory Research

Monoclonal Antibodies, Derivatives of Monoclonal Antibodies, Purified Toxins and Their Fragments, and Derivatives Thereof for Use In Vivo Diagnostic Use

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