| Serial Number | 77025072 |
| Word Mark | POWERUNIT |
| Filing Date | Thursday, October 19, 2006 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, December 18, 2015 |
| Registration Number | 3619759 |
| Registration Date | Tuesday, May 12, 2009 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, December 25, 2007 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | External heat engines for use in converting heat energy into electricity, mechanical work or thermal energy |
| Goods and Services | Design, development and implementation for others in the field of external heat engines |
| Pseudo Mark | POWER UNIT |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 031, 034, 035 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 18, 2015 |
| Primary Code | 007 |
| First Use Anywhere Date | Thursday, January 31, 2002 |
| First Use In Commerce Date | Thursday, January 31, 2002 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 18, 2015 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, January 31, 2002 |
| First Use In Commerce Date | Thursday, January 31, 2002 |
| Party Name | STIRLING POWER, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ANN ARBOR, MI 48103 |
| Party Name | STIRLING BIOPOWER, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | ANN ARBOR, MI 48103 |
| Party Name | STIRLING BIOPOWER, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | ANN ARBOR, MI 48103 |
| Party Name | STIRLING BIOPOWER, INC. |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 03 - Corporation |
| Address | ANN ARBOR, MI 48103 |
| Party Name | STM Power, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Ann Arbor, MI 48103 |
| Event Date | Event Description |
| Friday, December 18, 2015 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, December 18, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 12, 2009 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, April 8, 2009 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Wednesday, April 8, 2009 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, March 19, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 19, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 18, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 10, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 10, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, October 10, 2008 | SU - NON-FINAL ACTION - WRITTEN |
| Friday, September 19, 2008 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, September 17, 2008 | USE AMENDMENT FILED |
| Friday, September 19, 2008 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Wednesday, September 17, 2008 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, March 18, 2008 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 25, 2007 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 5, 2007 | NOTICE OF PUBLICATION |
| Friday, November 16, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, November 16, 2007 | ASSIGNED TO LIE |
| Monday, October 15, 2007 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 14, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 13, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 13, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 15, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 13, 2007 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, March 13, 2007 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, March 13, 2007 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, March 13, 2007 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 13, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, March 5, 2007 | ASSIGNED TO EXAMINER |
| Thursday, October 26, 2006 | NOTICE OF PSEUDO MARK MAILED |
| Wednesday, October 25, 2006 | NEW APPLICATION ENTERED IN TRAM |