POLYSIL Trademark
Trademark Overview
On Thursday, January 26, 1978, a trademark application was filed for POLYSIL with the United States Patent and Trademark Office. The USPTO has given the POLYSIL trademark a serial number of 73156537. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, May 19, 2001. This trademark is owned by ELECTRIC POWER RESEARCH INSTITUTE, INC.. The POLYSIL trademark is filed in the Rubber Products category with the following description:
HIGH VOLTAGE ELECTRICAL INSULATORS
General Information
| Serial Number | 73156537 |
| Word Mark | POLYSIL |
| Filing Date | Thursday, January 26, 1978 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, May 19, 2001 |
| Registration Number | 1135134 |
| Registration Date | Tuesday, May 13, 1980 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | HIGH VOLTAGE ELECTRICAL INSULATORS |
Classification Information
| International Class | 017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. |
| US Class Codes | 021 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, May 19, 2001 |
| Primary Code | 017 |
| First Use Anywhere Date | Wednesday, October 12, 1977 |
| First Use In Commerce Date | Wednesday, October 12, 1977 |
Trademark Owner History
| Party Name | ELECTRIC POWER RESEARCH INSTITUTE, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | PALO ALTO, CA 94303 |
Trademark Events
| Event Date | Event Description |
| Saturday, May 19, 2001 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, May 19, 1986 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, February 28, 1986 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
