CAL-CHEX

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73732082 · Reg. No. 1529291

Mark

CAL-CHEX

Status

Cancelled

Serial Number

73732082

Registration No.

1529291

Filing Date

June 2, 1988

Registration Date

March 14, 1989

Class(es)

Class 005

Owners

03 · OMAHA, NE, US

03 · OMAHA, NE, US

03 · OMAHA, NE, US

IN VITRO DIAGNOSTIC REAGENTS USED AS CALIBRATORS FOR HEMATOLOGY INSTRUMENTS

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