| Event Date | Event Description |
| Friday, August 17, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, April 24, 2007 | CASE FILE IN TICRS |
| Wednesday, March 21, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, March 8, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, January 24, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, January 24, 2007 | TEAS SECTION 8 RECEIVED |
| Friday, September 20, 2002 | CORRECTION UNDER SECTION 7 ¿ PROCESSED |
| Wednesday, July 17, 2002 | SEC 7 REQUEST FILED |
| Wednesday, July 17, 2002 | PAPER RECEIVED |
| Tuesday, January 15, 2002 | REGISTERED-SUPPLEMENTAL REGISTER |
| Thursday, August 16, 2001 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Thursday, August 16, 2001 | Sec. 1(B) CLAIM DELETED |
| Thursday, August 16, 2001 | SEC. 44(E) CLAIM ADDED |
| Thursday, April 19, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 8, 2001 | SEC. 44(E) CLAIM DELETED |
| Thursday, April 19, 2001 | Sec. 1(B) CLAIM DELETED |
| Friday, June 8, 2001 | SEC. 44(E) CLAIM ADDED |
| Friday, January 5, 2001 | NON-FINAL ACTION MAILED |
| Monday, November 6, 2000 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Thursday, July 27, 2000 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, May 30, 2000 | EX PARTE APPEAL-INSTITUTED |
| Thursday, October 28, 1999 | FINAL REFUSAL MAILED |
| Friday, July 16, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 25, 1999 | NON-FINAL ACTION MAILED |
| Thursday, June 24, 1999 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, June 17, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 1, 1996 | LETTER OF SUSPENSION MAILED |
| Thursday, February 1, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 15, 1995 | NON-FINAL ACTION MAILED |
| Tuesday, August 8, 1995 | ASSIGNED TO EXAMINER |
| Monday, August 7, 1995 | ASSIGNED TO EXAMINER |