Difil-Test Trademark Details

Difil-Test was registered on Tuesday, December 30, 1975 and is currently owned by Vetoquinol USA, Inc. under the registration number 1028287 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 19 years ago on Wednesday, June 15, 2005, according to the United State Patent & Trademark Office

Word Mark	Difil-Test
Status	Alive Registered 800 — Registered and Renewed

Current Owner

Vetoquinol USA, Inc. of Fort Worth, TX

View all trademarks for Vetoquinol USA, Inc.

Other Trademarks for Vetoquinol USA, Inc.

Previous Owners

Igen, Inc. of Wilmington, DE

View all trademarks for Igen, Inc.

Other Trademarks for Igen, Inc.

Evsco Pharmaceutical Corporation of Oceanside, NY

View all trademarks for Evsco Pharmaceutical Corporation

Serial Number	73015322
Registration Number	1028287
Status Date	Wednesday, June 15, 2005
Filing Date	Wednesday, June 15, 2005
Registration Date	Tuesday, December 30, 1975
Attorney	Rachelle A. Kagan

Correspondent

RACHELLE A. KAGAN
BINGHAM MCCUTCHEN LLP
150 FEDERAL STREET
BOSTON, MA 02110-1726

Case File Statements

Goods & Services	Veterinary Preparations-Namely, Compounds for the Detection and Concentration of Canine Heartworm Microfilariae
Goods & Services	Veterinary Apparatus-Namely, Apparatus Including Solution Dispensers, Filter Membranes and Filter Membrane Holders for the Detection and Concentration of Canine Heartworm Microfilariae

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	6 — Active
Status Date	Tuesday, March 1, 1983
First Use Anywhere	Wednesday, November 1, 1972
First Use In Commerce	Thursday, February 7, 1974
Primary Code	001

International Class Codes	010 — Class 10 includes mainly medical apparatus, instruments and articles.
U.S. Class Codes	044
Status	6 — Active
Status Date	Tuesday, March 1, 1983
First Use Anywhere	Wednesday, November 1, 1972
First Use In Commerce	Thursday, February 7, 1974
Primary Code	010

Trademark Timeline

Nov 01 1972

First use anywhere for the mark
Nov 01 1972

First use anywhere for the mark
Feb 07 1974

First use in commerce for the mark
Feb 07 1974

First use in commerce for the mark
Mar 08 1974

Trademark application filed with USPTO
Dec 30 1975

Trademark officially registered with the USPTO
Oct 27 1981

Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 02 1995

Registered - Sec. 9 Filed/check Record For Sec. 8
Feb 15 1996

Registered and Renewed (first Renewal - 10 Yrs)
Apr 29 2005

Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Apr 29 2005

Paper Received
Jun 15 2005

Registered and Renewed (first Renewal - 10 Yrs)
Jun 15 2005

Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
Jun 15 2005

Assigned To Paralegal
Feb 09 2011

Applicant/correspondence Changes (non-Responsive) Entered
Feb 09 2011

Teas Change of Owner Address Received