| Event Date | Event Description |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, May 17, 2011 | CASE FILE IN TICRS |
| Friday, April 8, 2011 | CASE FILE IN TICRS |
| Wednesday, March 12, 2008 | REGISTERED - SEC. 15 ACKNOWLEDGED |
| Sunday, March 9, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, March 9, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, February 25, 2008 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, March 3, 2008 | ASSIGNED TO PARALEGAL |
| Monday, March 3, 2008 | ASSIGNED TO PARALEGAL |
| Monday, February 25, 2008 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, February 25, 2008 | PAPER RECEIVED |
| Thursday, October 14, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, August 26, 2004 | REGISTERED - SEC. 8 (6-YR) FILED |
| Thursday, August 26, 2004 | PAPER RECEIVED |
| Tuesday, February 24, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Monday, January 5, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, January 5, 1998 | ASSIGNED TO EXAMINER |
| Friday, January 2, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, December 23, 1997 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, November 12, 1997 | USE AMENDMENT FILED |
| Wednesday, June 25, 1997 | EXTENSION 5 GRANTED |
| Friday, May 2, 1997 | EXTENSION 5 FILED |
| Tuesday, December 10, 1996 | EXTENSION 4 GRANTED |
| Wednesday, October 30, 1996 | EXTENSION 4 FILED |
| Monday, August 5, 1996 | EXTENSION 3 GRANTED |
| Friday, May 3, 1996 | EXTENSION 3 FILED |
| Wednesday, December 6, 1995 | EXTENSION 2 GRANTED |
| Friday, October 20, 1995 | EXTENSION 2 FILED |
| Friday, June 16, 1995 | EXTENSION 1 GRANTED |
| Monday, May 1, 1995 | EXTENSION 1 FILED |
| Tuesday, November 15, 1994 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 23, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, July 22, 1994 | NOTICE OF PUBLICATION |
| Wednesday, April 27, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 20, 1994 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, February 2, 1994 | NON-FINAL ACTION MAILED |
| Wednesday, June 9, 1993 | DIVISIONAL PROCESSING COMPLETE |
| Wednesday, March 3, 1993 | NON-FINAL ACTION MAILED |
| Monday, March 1, 1993 | ASSIGNED TO EXAMINER |