TFK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77790419 · Reg. No. 008448268

Mark

TFK

Status

Cancelled

Serial Number

77790419

Registration No.

008448268

Filing Date

July 24, 2009

Registration Date

April 5, 2010

Class(es)

Class 009

Owners

03 · Heilbronn, DE

03 · Heilbronn, DE

03 · Heilbronn, DE

Semiconductor devices; electronic circuits; diodes; transistors; capacitors; integrated circuits; sensors

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