| Event Date | Event Description |
| Friday, April 3, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 7, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 24, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 20, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 13, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 28, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 26, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 29, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, June 26, 2007 | CASE FILE IN TICRS |
| Wednesday, November 8, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, September 23, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, August 21, 2006 | PAPER RECEIVED |
| Monday, December 19, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 19, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, December 13, 2005 | ASSIGNED TO PARALEGAL |
| Thursday, September 8, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, September 8, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, September 8, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, August 16, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, June 13, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 20, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 28, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, February 24, 1995 | NOTICE OF PUBLICATION |
| Tuesday, November 1, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, October 24, 1994 | EXAMINER'S AMENDMENT MAILED |
| Thursday, September 22, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 3, 1994 | NON-FINAL ACTION MAILED |
| Monday, May 9, 1994 | ASSIGNED TO EXAMINER |
| Saturday, May 7, 1994 | ASSIGNED TO EXAMINER |
| Thursday, March 17, 1994 | ASSIGNED TO EXAMINER |