| Event Date | Event Description |
| Friday, February 26, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 12, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 17, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 24, 2007 | CASE FILE IN TICRS |
| Monday, February 7, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, February 7, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, December 23, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, December 23, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, December 23, 2004 | PAPER RECEIVED |
| Thursday, April 13, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, December 1, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 21, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 29, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, February 25, 1994 | NOTICE OF PUBLICATION |
| Thursday, October 21, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 20, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, September 9, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 30, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 24, 1993 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, November 2, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 18, 1992 | FINAL REFUSAL MAILED |
| Monday, October 5, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 30, 1992 | NON-FINAL ACTION MAILED |
| Wednesday, March 18, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, February 21, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 14, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 12, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, July 24, 1991 | ASSIGNED TO EXAMINER |