| Serial Number | 74154705 |
| Word Mark | SIGMA |
| Filing Date | Monday, April 8, 1991 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, February 5, 2016 |
| Registration Number | 1737490 |
| Registration Date | Tuesday, December 1, 1992 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 24, 1991 |
| Goods and Services | power operated rescue tools; namely, cutters, spreaders, power units and parts therefor |
| 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 | 023 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, February 5, 2016 |
| Primary Code | 007 |
| First Use Anywhere Date | Saturday, September 30, 1989 |
| First Use In Commerce Date | Saturday, September 30, 1989 |
| Party Name | Amkus, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Lisle, IL 60532 |
| Party Name | Amkus, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Lisle, IL 60532 |
| Party Name | Amkus, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Lisle, IL 60532 |
| Event Date | Event Description |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, April 21, 2008 | CASE FILE IN TICRS |
| Friday, March 11, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 7, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, January 25, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, January 25, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, October 4, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, October 4, 2002 | PAPER RECEIVED |
| Tuesday, January 19, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, September 16, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, September 16, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 1, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Monday, September 21, 1992 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, September 17, 1992 | ASSIGNED TO EXAMINER |
| Thursday, September 3, 1992 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, August 14, 1992 | USE AMENDMENT FILED |
| Tuesday, May 26, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 24, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, August 23, 1991 | NOTICE OF PUBLICATION |
| Tuesday, July 9, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 8, 1991 | ASSIGNED TO EXAMINER |