| Serial Number | 74373340 |
| Word Mark | SIGMA SQUARED |
| Filing Date | Tuesday, March 30, 1993 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, January 14, 2006 |
| Registration Number | 1888965 |
| Registration Date | Tuesday, April 11, 1995 |
| Mark Drawing | 3T11 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 17, 1994 |
| Goods and Services | technical consulting services in the chemical, power, food and pharmaceutical industries; and product development in the chemical, power, food and pharmaceutical industries |
| 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 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, January 14, 2006 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, January 6, 1993 |
| First Use In Commerce Date | Thursday, January 14, 1993 |
| Party Name | Sigma Squared, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | COLUMBIA, MD 21045 |
| Party Name | Sigma Squared, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Columbia, MD 21045 |
| Party Name | Sigma Squared, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Columbia, MD 21045 |
| Event Date | Event Description |
| Saturday, January 14, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, June 1, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, March 7, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 11, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 16, 1994 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, May 17, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, April 15, 1994 | NOTICE OF PUBLICATION |
| Wednesday, February 2, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 26, 1994 | EXAMINER'S AMENDMENT MAILED |
| Friday, January 14, 1994 | ASSIGNED TO EXAMINER |
| Friday, December 3, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 9, 1993 | DISAPPROVAL - AMENDMENT TO USE MAILED |
| Thursday, July 1, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 20, 1993 | AMENDMENT TO USE PROCESSING COMPLETE |
| Thursday, July 1, 1993 | USE AMENDMENT FILED |
| Monday, July 12, 1993 | NON-FINAL ACTION MAILED |
| Friday, July 2, 1993 | ASSIGNED TO EXAMINER |