SPHERON Trademark
Trademark Overview
On Friday, June 11, 1976, a trademark application was filed for SPHERON with the United States Patent and Trademark Office. The USPTO has given the SPHERON trademark a serial number of 73090121. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Tuesday, May 8, 1984. This trademark is owned by National Patent Development Corporation. The SPHERON trademark is filed in the Chemical Products category with the following description:
CHROMATOGRAPHY PACKING MATERIAL, POLYMERIC SUPPORT FOR CATALYSTS, POLYMERIC ADSORPTION MATRIX, AND ION-EXCHANGE POLYMERS
General Information
| Serial Number | 73090121 |
| Word Mark | SPHERON |
| Filing Date | Friday, June 11, 1976 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Tuesday, May 8, 1984 |
| Registration Number | 1079136 |
| Registration Date | Tuesday, December 13, 1977 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | CHROMATOGRAPHY PACKING MATERIAL, POLYMERIC SUPPORT FOR CATALYSTS, POLYMERIC ADSORPTION MATRIX, AND ION-EXCHANGE POLYMERS |
Classification Information
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 006 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Tuesday, May 8, 1984 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, April 23, 1976 |
| First Use In Commerce Date | Friday, April 23, 1976 |
Trademark Owner History
| Party Name | National Patent Development Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 98 - Unknown |
| Address | New York, NY |
Trademark Events
| Event Date | Event Description |
| Tuesday, May 8, 1984 | CANCELLED SEC. 8 (6-YR) |
