| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 27, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, March 24, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 21, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 4, 2013 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED |
| Friday, January 25, 2013 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Saturday, December 6, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, December 6, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, November 25, 2008 | ASSIGNED TO PARALEGAL |
| Wednesday, November 19, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, July 10, 2008 | CASE FILE IN TICRS |
| Tuesday, September 26, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, February 22, 2005 | PAPER RECEIVED |
| Saturday, October 29, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, May 18, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 27, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 5, 1988 | PUBLISHED FOR OPPOSITION |
| Friday, June 3, 1988 | NOTICE OF PUBLICATION |
| Saturday, May 28, 1988 | NOTICE OF PUBLICATION |
| Thursday, April 14, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 6, 1988 | EXAMINER'S AMENDMENT MAILED |