Trademark Search  /  OPEX

OPEX

○ Dead · Expired

U.S. federal trademark · Serial No. 72033167 · Reg. No. 0672682

Mark
OPEX
Status
Expired
Serial Number
72033167
Registration No.
0672682
Filing Date
July 3, 1957
Registration Date
January 20, 1959
Class(es)
Class 001

Owners

STEPAN CHEMICAL COMPANY
98 · NORTHFIELD ILL
NATIONAL POLYCHEMICALS, INC.
03 · WILMINGTON, MA, US

Goods & Services

ORGANIC BLOWING AGENTS USEFUL IN PRODUCTION OF CELLULAR RUBBER AND PLASTIC COMPOSITIONS

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