| Event Date | Event Description |
| Friday, September 18, 2015 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, December 12, 2006 | CASE FILE IN TICRS |
| Wednesday, September 18, 2002 | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED |
| Friday, July 19, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, July 19, 2002 | PAPER RECEIVED |
| Saturday, July 20, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, June 6, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, June 6, 2002 | PAPER RECEIVED |
| Tuesday, May 27, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 4, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, January 31, 1997 | NOTICE OF PUBLICATION |
| Friday, November 29, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 11, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, March 30, 1996 | ASSIGNED TO EXAMINER |
| Saturday, March 30, 1996 | ASSIGNED TO EXAMINER |
| Monday, December 11, 1995 | ASSIGNED TO EXAMINER |
| Sunday, October 8, 1995 | ASSIGNED TO EXAMINER |
| Monday, September 25, 1995 | LETTER OF SUSPENSION MAILED |
| Thursday, February 23, 1995 | LETTER OF SUSPENSION MAILED |
| Thursday, June 30, 1994 | LETTER OF SUSPENSION MAILED |
| Wednesday, November 17, 1993 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, November 16, 1993 | LETTER OF SUSPENSION MAILED |
| Monday, November 1, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 27, 1993 | LETTER OF SUSPENSION MAILED |
| Friday, October 1, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 29, 1993 | NON-FINAL ACTION MAILED |
| Wednesday, February 17, 1993 | ASSIGNED TO EXAMINER |
| Wednesday, February 10, 1993 | ASSIGNED TO EXAMINER |