Back-Pack Trademark Details

Back-Pack was registered on Tuesday, June 9, 1981 and is currently owned by Merck & Co., Inc. under the registration number 1156934 . This mark is dead with a status of Expired. The last case file activity for this mark occured 22 years ago on Wednesday, February 13, 2002, according to the United State Patent & Trademark Office

Word Mark	Back-Pack
Status	Dead Registered 900 — Expired

Merck & Co., Inc.
126 E. Lincoln Ave.
Rahway, Nj 07065

Serial Number	73228327
Registration Number	1156934
Status Date	Wednesday, February 13, 2002
Filing Date	Wednesday, February 13, 2002
Registration Date	Tuesday, June 9, 1981
Attorney	Irving N. Stein

Correspondent

Irving N. Stein
Merck & Co., Inc.
P.O. Box 2000
Rahway, NJ 07065-0900

Case File Statements

Goods & Services	Unit Dose Packages Sold Only with Medicinal Preparations

Classifications

International Class Codes	005 — Class 5 includes mainly pharmaceuticals and other preparations for medical or veterinary purposes.
U.S. Class Codes	018
Status	9 — Expired
Status Date	Wednesday, February 13, 2002
First Use Anywhere	Wednesday, August 8, 1979
First Use In Commerce	Wednesday, August 8, 1979
Primary Code	005

Trademark Timeline

Aug 08 1979

First use anywhere for the mark
Aug 08 1979

First use in commerce for the mark
Aug 20 1979

Trademark application filed with USPTO
Mar 17 1981

Published For Opposition
Jun 09 1981

Registered-Principal Register
Jun 09 1981

Trademark officially registered with the USPTO
Jun 20 1986

Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 03 1986

Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Feb 13 2002

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

Back-Pack Trademark Details

Correspondent

Case File Statements

Classifications

Trademark Timeline

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