Trademark Search  /  PROLOG

PROLOG

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73468871 · Reg. No. 1316817

Mark
PROLOG
Status
Cancelled
Serial Number
73468871
Registration No.
1316817
Filing Date
March 5, 1984
Registration Date
January 29, 1985
Class(es)
Class 010

Owners

Siemens Aktiengesellschaft
03 · Munich 2, DE
Siemens Aktiengesellschaft
03 · Munich 2, DE
Siemens Aktiengesellschaft
03 · Munich 2, DE

Goods & Services

Electrical Pulse Generator and Heart Stimulator; Cardiac Pacemakers

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