| Event Date | Event Description |
| Sunday, August 6, 2017 | CANCELLED SEC. 8 (10-YR) |
| Wednesday, June 8, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 19, 2007 | CASE FILE IN TICRS |
| Wednesday, July 19, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, July 23, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, January 15, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, July 23, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, January 15, 2003 | REINSTATED |
| Tuesday, November 5, 2002 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, January 30, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 7, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, October 6, 1995 | NOTICE OF PUBLICATION |
| Tuesday, August 15, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, July 11, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 11, 1995 | NON-FINAL ACTION MAILED |
| Wednesday, December 21, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, December 8, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, November 10, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 12, 1994 | FINAL REFUSAL MAILED |
| Wednesday, March 30, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 4, 1993 | NON-FINAL ACTION MAILED |
| Wednesday, September 15, 1993 | ASSIGNED TO EXAMINER |