Corstat Trademark Details

Corstat was registered on Tuesday, April 27, 1993 and is currently owned by Calgon Corporation under the registration number 1767830 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 8 years ago on Friday, February 12, 2016, according to the United State Patent & Trademark Office
Word Mark Corstat
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Calgon Corporation of Naperville, IL

View all trademarks for Calgon Corporation
Other Trademarks for Calgon Corporation
Serial Number 74057810
Registration Number 1767830
Status Date Friday, February 12, 2016
Filing Date Friday, February 12, 2016
Registration Date Tuesday, April 27, 1993

Correspondent

MICHAEL B. MARTIN
ONDEO NALCO COMPANY
PATENT & LICENSING DEPT.
ONDEO NALCO CENTER
NAPERVILLE, IL 60563-1198

Case File Statements

Goods & Services Chemical Preparations for the Control of Scale and Corrosion in Industrial and Commercial Water and Heating Systems
Pseudo Mark Cor-Stat

Classifications

International Class Codes
001 — Class 1 includes mainly chemical products used in industry, science and agriculture, including those which go to the making of products belonging to other trademark classes. Examples include compost, salt for preserving non-foodstuffs, and certain additives for the food industry.
U.S. Class Codes 006
Status 2 — Sec. 8 – Entire Registration
Status Date Friday, February 12, 2016
First Use Anywhere Friday, October 30, 1992
First Use In Commerce Friday, October 30, 1992
Primary Code 001

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