T Lock Trademark Details

T Lock was registered on Tuesday, January 28, 1958 and is currently owned by Ameron International Corporation under the registration number 657629 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 16 years ago on Wednesday, January 23, 2008, according to the United State Patent & Trademark Office

Word Mark	T Lock
Status	Alive Registered 800 — Registered and Renewed

Current Owner

Ameron International Corporation of Pasadena, CA

View all trademarks for Ameron International Corporation

Other Trademarks for Ameron International Corporation

Previous Owners

Ameron Water Transmission Group, LLC of Houston, TX

View all trademarks for Ameron Water Transmission Group, LLC

Other Trademarks for Ameron Water Transmission Group, LLC

Amercoat Corporation of South Gate, CA

View all trademarks for Amercoat Corporation

Other Trademarks for Amercoat Corporation

Serial Number	72018394
Registration Number	657629
Status Date	Wednesday, January 23, 2008
Filing Date	Wednesday, January 23, 2008
Registration Date	Tuesday, January 28, 1958
Attorney	David A. Plumley

Correspondent

David A. Plumley
CHRISTIE PARKER & HALE LLP
PO BOX 7068
PASADENA CA 91109-7068

Case File Statements

Goods & Services	Acid Proof Material Composed of Polymer Vinyl Resins Combined with Inert Pigments and Plasticizers Used for Lining or Coating Steel or Concrete Pipes, Structures, Tanks, Vats, Walls, Floors, 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	012
Status	6 — Active
Status Date	Tuesday, March 1, 1983
First Use Anywhere	Monday, August 1, 1955
First Use In Commerce	Tuesday, May 1, 1956
Primary Code	012

Trademark Timeline

Aug 01 1955

First use anywhere for the mark
May 01 1956

First use in commerce for the mark
Oct 30 1956

Trademark application filed with USPTO
Jan 28 1958

Trademark officially registered with the USPTO
Jan 28 1978

Registered and Renewed (first Renewal - 20 Yrs)
Jan 23 1998

Registered - Sec. 9 Filed/check Record For Sec. 8
Mar 17 1998

Registered and Renewed (second Renewal - 10 Yrs)
Jan 17 2008

Teas Section 8 & 9 Received
Jan 22 2008

Assigned To Paralegal
Jan 23 2008

Registered and Renewed (third Renewal - 10 Yrs)
Jan 23 2008

Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
Oct 24 2008

Notice of Design Search Code Mailed
Jan 21 2009

Case File In Ticrs
Sep 09 2009

Assignment of Ownership Not Updated Automatically
Sep 17 2009

Assignment of Ownership Not Updated Automatically
Nov 04 2009

Assignment of Ownership Not Updated Automatically
Nov 11 2009

Assignment of Ownership Not Updated Automatically
Feb 03 2016

Automatic Update of Assignment of Ownership