Trademark Search  /  RHEUMOGEN

RHEUMOGEN

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73233902 · Reg. No. 1157812

Mark
RHEUMOGEN
Status
Cancelled
Serial Number
73233902
Registration No.
1157812
Filing Date
October 4, 1979
Registration Date
June 23, 1981
Class(es)
Class 001

Owners

Calbiochem-Behring Corp.
03 · La Jolla, CA, US
Calbiochem-Behring Corp.
03 · La Jolla, CA, US
Calbiochem-Behring Corp.
03 · La Jolla, CA, US

Goods & Services

In Vitro Diagnostic Product-Namely, a System for the Determination of Rheumatoid Factor(s), Said System Composed of Reagent and Control Substances Utilized in Diagnostic Procedures

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