Trademark Search  /  POLYWELL

POLYWELL

○ Dead · Abandoned

U.S. federal trademark · Serial No. 73830556

Mark
POLYWELL
Status
Abandoned
Serial Number
73830556
Filing Date
October 10, 1989
Class(es)
Class 035

Owner

PACIFIC-SIERRA RESEARCH CORPORATION
03 · LOS ANGELES, CA, US

Goods & Services

ENGINEERING DESIGNS, ANALYTICAL EVALUATINS, DOCUMENTS, REPORTS, PUBLICATIONS ON PROPRIETAR POWER SYSTEMS

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