Exalgae Trademark Details

Exalgae was registered on Tuesday, May 29, 1945 and is currently owned by Koppers Company, Inc. under the registration number 414149 . This mark is dead with a status of Expired. The last case file activity for this mark occured 18 years ago on Saturday, March 4, 2006, according to the United State Patent & Trademark Office
Word Mark Exalgae
Status Dead Registered 900 — Expired

Current Owner

Koppers Company, Inc. of Pittsburgh, PA

View all trademarks for Koppers Company, Inc.
Other Trademarks for Koppers Company, Inc.

Previous Owners

Inertol Co., Inc. of Newark, NJ

View all trademarks for Inertol Co., Inc.
Other Trademarks for Inertol Co., Inc.
Serial Number 71475427
Registration Number 414149
Status Date Saturday, March 4, 2006
Filing Date Saturday, March 4, 2006
Registration Date Tuesday, May 29, 1945

Correspondent

DONALD M. MAC KAY
C/O KOPPERS COMPANY, INC.
1450 KOPPERS BUILDING
PITSBURGH, PA 15219

Case File Statements

Certificate of Correction for Registration In the Orignial Certificate, Line 2, and in the Statement, Line 1, "Inertol Company, Inc." Should Be Inertol Co., Inc.
Goods & Services Algaecidal Product for the Control of Algae and Other Slime Forming Organisms in Swimming Pools, Ponds,Cooling Systems, Etc.

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 9 — Expired
Status Date Saturday, March 4, 2006
First Use Anywhere Thursday, August 17, 1944
First Use In Commerce Thursday, August 17, 1944
Primary Code 006

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