Trademark Search  /  PPA-30

PPA-30

○ Dead · Cancelled

U.S. federal trademark · Serial No. 72407208 · Reg. No. 0950611

Mark
PPA-30
Status
Cancelled
Serial Number
72407208
Registration No.
0950611
Filing Date
November 9, 1971
Registration Date
January 16, 1973
Class(es)
Class 001

Owners

Economics Laboratory, Inc.
98 · St. Paul, MN
APOLLO CHEMICAL CORP.
03 · CLIFFSIDE PARK, NJ, US
Apollo Chemical Corp.
98 · Clifton, NJ

Goods & Services

PRECIPITATING AGENT FOR REDUCING RESISTIVITY OF ASH FROM LOW SULFUR COALS AND FUELS

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