CORNERSTONE ENERGY Trademark
Trademark Overview
On Saturday, October 9, 2004, a trademark application was filed for CORNERSTONE ENERGY with the United States Patent and Trademark Office. The USPTO has given the CORNERSTONE ENERGY trademark a serial number of 78497405. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, October 12, 2012. This trademark is owned by Cornerstone Energy, Inc.. The CORNERSTONE ENERGY trademark is filed in the Insurance & Financial Services category with the following description:
Energy Brokerage Services
General Information
| Serial Number | 78497405 |
| Word Mark | CORNERSTONE ENERGY |
| Filing Date | Saturday, October 9, 2004 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 12, 2012 |
| Registration Number | 3031896 |
| Registration Date | Tuesday, December 20, 2005 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 27, 2005 |
Trademark Statements
| Disclaimer with Predetermined Text | "Energy" |
| Goods and Services | Energy Brokerage Services |
| Pseudo Mark | CORNER STONE ENERGY |
Classification Information
| International Class | 036 - Insurance; financial affairs; monetary affairs; real estate affairs. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 12, 2012 |
| Primary Code | 036 |
| First Use Anywhere Date | Sunday, September 1, 2002 |
| First Use In Commerce Date | Sunday, September 1, 2002 |
Trademark Owner History
| Party Name | EXELON CORPORATION |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | PHILADELPHIA, PA 19101 |
| Party Name | CONSTELLATION ENERGY GROUP, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | BALTIMORE, MD 21202 |
| Party Name | Cornerstone Energy, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Omaha, NE 68137 |
| Party Name | Cornerstone Energy, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Omaha, NE 68137 |
| Party Name | Cornerstone Energy, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Omaha, NE 68137 |
Trademark Events
| Event Date | Event Description |
| Friday, October 12, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, April 4, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 2, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 13, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 20, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 27, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 7, 2005 | NOTICE OF PUBLICATION |
| Friday, June 10, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, June 6, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 17, 2005 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, May 17, 2005 | ASSIGNED TO LIE |
| Monday, May 16, 2005 | EXAMINERS AMENDMENT E-MAILED |
| Monday, May 16, 2005 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, May 13, 2005 | ASSIGNED TO EXAMINER |
| Monday, October 18, 2004 | NEW APPLICATION ENTERED IN TRAM |
