| Serial Number | 77394851 |
| Word Mark | BLACKHAWK ENERGY SERVICES |
| Filing Date | Tuesday, February 12, 2008 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, November 6, 2015 |
| Registration Number | 3597387 |
| Registration Date | Tuesday, March 31, 2009 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 13, 2009 |
| Disclaimer with Predetermined Text | "ENERGY SERVICES" |
| Goods and Services | Procurement, namely, purchasing natural gas and electricity for others; business consultation services in the fields of energy consumption, energy conservation and energy use management; and energy management services, namely, formulating energy consumption plans to reduce energy costs and to reduce risks associated with changing energy costs; natural gas and electricity management services, namely, managing the exploration, production and operations of natural gas properties for others, natural gas and electricity usage management, and providing information in the field of energy efficiency of electricity and natural gas |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, November 6, 2015 |
| Primary Code | 035 |
| First Use Anywhere Date | Tuesday, May 30, 1995 |
| First Use In Commerce Date | Tuesday, May 30, 1995 |
| Party Name | EXELON CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | PHILADELPHIA, PA 19101 |
| Party Name | Constellation Energy Group, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Baltimore, MD 21202 |
| Party Name | Constellation Energy Group, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Baltimore, MD 21202 |
| Party Name | Constellation Energy Group, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Baltimore, MD 21202 |
| Event Date | Event Description |
| Friday, November 6, 2015 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, April 4, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 31, 2009 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 13, 2009 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 24, 2008 | NOTICE OF PUBLICATION |
| Monday, December 8, 2008 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, December 5, 2008 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 19, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 19, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 19, 2008 | ASSIGNED TO LIE |
| Friday, November 7, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 10, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, July 9, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 28, 2008 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, May 28, 2008 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, May 28, 2008 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, May 13, 2008 | ASSIGNED TO EXAMINER |
| Saturday, February 16, 2008 | NOTICE OF PSEUDO MARK MAILED |
| Friday, February 15, 2008 | NEW APPLICATION ENTERED IN TRAM |