Dy-Chek Trademark Details

Dy-Chek was registered on Tuesday, March 18, 1952 and is currently owned by Turco Products Inc under the registration number 556278 . This mark is dead with a status of Expired. The last case file activity for this mark occured 20 years ago on Saturday, December 21, 2002, according to the United State Patent & Trademark Office

Word Mark	Dy-Chek
Status	Dead Registered 900 — Expired

Current Owner

Turco Products Inc of Westminster, CA

View all trademarks for Turco Products Inc

Other Trademarks for Turco Products Inc

Previous Owners

Purex Corporation of Lakewood, CA

View all trademarks for Purex Corporation

Other Trademarks for Purex Corporation

Northrop Aircraft, Inc. of Hawthorne, CA

View all trademarks for Northrop Aircraft, Inc.

Serial Number	71601071
Registration Number	556278
Status Date	Saturday, December 21, 2002
Filing Date	Saturday, December 21, 2002
Registration Date	Tuesday, March 18, 1952
Attorney	Stanley A. Marcus

Correspondent

STANLEY A. MARCUS
ELF ATOCHEM NORTH AMERICA INC.
THREE PARKWAY, SUITE 1012
PHILADELPHIA, PA 19102

Case File Statements

Amendment to a Registration/Renewal Certificate	Application to Amend Having Been Made by Purex Corporation, Owner of the Registration Above Identified, the Drawing Is Amended (See Bound Volume for Amendment).#Such Amendment Has Been Entered upon the Records of the Patent and Trademark Office and Said Original Registration Should Read as so Amended.
Goods & Services	Solutions Used to Detect Surface Flaws; Namely, Flaw Penetrant Solutions, Solvent Solutions, and Developer Solutions
Pseudo Mark	Dye-Check

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, December 21, 2002
First Use Anywhere	Monday, April 3, 1950
First Use In Commerce	Monday, May 29, 1950
Primary Code	006

Trademark Timeline

Apr 03 1950

First use anywhere for the mark
May 29 1950

First use in commerce for the mark
Jul 21 1950

Trademark application filed with USPTO
Mar 18 1952

Trademark officially registered with the USPTO
Mar 18 1972

Registered and Renewed (first Renewal - 20 Yrs)
Aug 15 1978

Amendment Under Section 7 - Issued
Mar 17 1992

Registered - Sec. 9 Filed/check Record For Sec. 8
Apr 21 1992

Registered and Renewed (second Renewal - 10 Yrs)
Dec 21 2002

Cancelled Sec. 8 (10-Yr)/expired Section 9