Ryna-Tussadine Trademark Details

Ryna-Tussadine was registered on Tuesday, June 8, 1971 and is currently owned by Mallinckrodt Chemical Works under the registration number 912444 . This mark is dead with a status of Expired. The last case file activity for this mark occured 31 years ago on Wednesday, November 4, 1992, according to the United State Patent & Trademark Office
Word Mark Ryna-Tussadine
Status Dead Registered 900 — Expired

Current Owner

Mallinckrodt Chemical Works of Saint Louis, MO

View all trademarks for Mallinckrodt Chemical Works
Other Trademarks for Mallinckrodt Chemical Works
Serial Number 72356110
Registration Number 912444
Status Date Wednesday, November 4, 1992
Filing Date Wednesday, November 4, 1992
Registration Date Tuesday, June 8, 1971

Case File Statements

Goods & Services Cough Syrup

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, November 4, 1992
First Use Anywhere Wednesday, March 18, 1970
First Use In Commerce Wednesday, March 18, 1970
Primary Code 018

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