| Serial Number | 76147257 |
| Word Mark | LIGO |
| Filing Date | Tuesday, October 17, 2000 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, December 20, 2008 |
| Registration Number | 2548473 |
| Registration Date | Tuesday, March 12, 2002 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 31, 2001 |
| Goods and Services | scientific research |
| 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 | Saturday, December 20, 2008 |
| Primary Code | 042 |
| First Use Anywhere Date | Friday, March 12, 1999 |
| First Use In Commerce Date | Monday, November 1, 1999 |
| Party Name | California Institute of Technology |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Pasadena, CA 91125 |
| Party Name | California Institute of Technology |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pasadena, CA 91125 |
| Party Name | California Institute of Technology |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Pasadena, CA 91125 |
| Event Date | Event Description |
| Saturday, December 20, 2008 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, March 28, 2007 | CASE FILE IN TICRS |
| Tuesday, March 12, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, December 5, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, November 29, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, November 21, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, November 15, 2001 | USE AMENDMENT FILED |
| Tuesday, October 23, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 31, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 18, 2001 | NOTICE OF PUBLICATION |
| Friday, February 23, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 21, 2001 | ASSIGNED TO EXAMINER |