EI Trademark
Trademark Overview
On Thursday, October 4, 1979, a trademark application was filed for EI with the United States Patent and Trademark Office. The USPTO has given the EI trademark a serial number of 73233980. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 11, 2016. This trademark is owned by Electrochem Industries, Inc.. The EI trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Both Single and Multiple Cell High Energy Density Batteries
General Information
| Serial Number | 73233980 |
| Word Mark | EI |
| Filing Date | Thursday, October 4, 1979 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, March 11, 2016 |
| Registration Number | 1150907 |
| Registration Date | Tuesday, April 14, 1981 |
| Mark Drawing | 3R23 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 20, 1981 |
Trademark Statements
| Goods and Services | Both Single and Multiple Cell High Energy Density Batteries |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, March 11, 2016 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, July 23, 1979 |
| First Use In Commerce Date | Monday, July 23, 1979 |
Trademark Owner History
| Party Name | GREATBATCH, LTD. |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CLARENCE, NY 14031 |
| Party Name | WILSON GREATBATCH TECHNOLOGIES, INC. |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CLARENCE, NY 14031 |
| Party Name | WILSON GREATBATCH TECHNOLOGIES, INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CLARENCE, NY 14031 |
| Party Name | WILSON GREATBATCH LTD. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CLARENCE, NY 14031 |
| Party Name | Electrochem Industries, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Clarence, NY 14031 |
| Party Name | Electrochem Industries, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Clarence, NY 14031 |
| Party Name | Electrochem Industries, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Clarence, NY 14031 |
Trademark Events
| Event Date | Event Description |
| Friday, March 11, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, March 5, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 29, 2008 | CASE FILE IN TICRS |
| Wednesday, May 23, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 16, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 15, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, May 15, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 31, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, July 20, 1987 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, February 9, 1987 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 14, 1981 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 20, 1981 | PUBLISHED FOR OPPOSITION |
