HARDNOX ALKALI Trademark
Trademark Overview
On Thursday, July 22, 1948, a trademark application was filed for HARDNOX ALKALI with the United States Patent and Trademark Office. The USPTO has given the HARDNOX ALKALI trademark a serial number of 71561894. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by DIAMOND ALKALI COMPANY. The HARDNOX ALKALI trademark is filed in the Cosmetics & Cleaning Products category with the following description:
INORGANIC DETERGENT HAVING WATER SOFTENING AND GERMICIDAL PROPERTIES ESPECIALLY FOR WASHING GLASS RETURNABLE CONTAINERS
General Information
| Serial Number | 71561894 |
| Word Mark | HARDNOX ALKALI |
| Filing Date | Thursday, July 22, 1948 |
| Status | 900 - EXPIRED |
| Status Date | Tuesday, November 3, 1992 |
| Registration Number | 0525011 |
| Registration Date | Tuesday, May 9, 1950 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Disclaimer | THE WORD "ALKALI" IS DISCLAIMED APART FROM THE MARK AS SHOWN. |
| Goods and Services | INORGANIC DETERGENT HAVING WATER SOFTENING AND GERMICIDAL PROPERTIES ESPECIALLY FOR WASHING GLASS RETURNABLE CONTAINERS |
| Pseudo Mark | HARDKNOCK ALKALI |
Classification Information
| International Class | 003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices. |
| US Class Codes | 052 |
| Class Status Code | 9 - Expired |
| Class Status Date | Tuesday, November 3, 1992 |
| Primary Code | 052 |
| First Use Anywhere Date | Tuesday, January 1, 1935 |
| First Use In Commerce Date | Tuesday, January 1, 1935 |
Trademark Owner History
| Party Name | DIAMOND ALKALI COMPANY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CLEVELAND, OH |
Trademark Events
| Event Date | Event Description |
| Friday, September 17, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 3, 1992 | EXPIRED SEC. 9 |
| Saturday, May 9, 1970 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
