Trademark Search  /  VIRTUAL KELVIN GROUND

VIRTUAL KELVIN GROUND

● Live · Registered

U.S. federal trademark · Serial No. 73667702 · Reg. No. 1487442

Mark
VIRTUAL KELVIN GROUND
Status
Registered
Serial Number
73667702
Registration No.
1487442
Filing Date
June 22, 1987
Registration Date
May 10, 1988
Class(es)
Class 009

Owners

POWERVAR, INC.
03 · WAUKEGAN, IL, US
ONEAC CORPORATION
03 · LIBERTYVILLE, IL, US
ONEAC CORPORATION
03 · LIBERTYVILLE, IL, US
ONEAC CORPORATION
03 · LIBERTYVILLE, IL, US
ONEAC CORPORATION
03 · LIBERTYVILLE, IL, US

Goods & Services

ELECTRICAL POWER CONDITIONING APPARATUS, NAMELY, ELECTRICAL APPARATUS THAT ISOLATES AND PROTECTS EQUIPMENT FROM CIRCUIT DAMAGE CAUSED BY POWER LINE NOISE AND TRANSIENTS, AND PARTS THEREOF

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