Hemoflex Trademark Details

This mark is dead with a status of Abandoned - No Statement of Use Filed. The last case file activity for this mark occured 30 years ago on Thursday, July 22, 1993, according to the United State Patent & Trademark Office

Word Mark	Hemoflex
Status	Dead 606 — Abandoned - No Statement of Use Filed

Current Owner

Viskase Corporation of Willowbrook, IL

View all trademarks for Viskase Corporation

Other Trademarks for Viskase Corporation

Serial Number	74183969
Status Date	Thursday, July 22, 1993
Filing Date	Thursday, July 22, 1993
Attorney	Doris Maroko

Correspondent

Doris Maroko
Willian Brinks Olds Hofer Gilson, et al.
NBC Tower
455 N. Cityfront Plaza Dr., Suite 3600
Chicago, IL 60611-5599

Case File Statements

Goods & Services	Plastic Film for Storing Cryogenically Frozen Blood Plasma

Classifications

International Class Codes	010 — Class 10 includes mainly medical apparatus, instruments and articles.
U.S. Class Codes	044
Status	8 — Abandoned
Status Date	Wednesday, August 4, 1999
Primary Code	010

Trademark Timeline

Jul 11 1991

Trademark application filed with USPTO
Oct 29 1991

Assigned To Examiner
Nov 08 1991

Assigned To Examiner
Nov 12 1991

Examiner's Amendment Mailed
Nov 29 1991

Approved For Pub - Principal Register
Mar 27 1992

Notice of Publication
Apr 28 1992

Published For Opposition
Jul 21 1992

Noa Mailed - Sou Required From Applicant
Nov 02 1992

Extension 1 Filed
Nov 17 1992

Extension 1 Granted
Jun 08 1993

Extension 2 Filed
Jul 22 1993

Abandonment - No Use Statement Filed
Sep 29 1993

Extension 2 Denial Letter Mailed
Sep 29 1993

Extension 2 Denial Letter Prepared