| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 8, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 21, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 10, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 16, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 18, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 5, 2008 | CASE FILE IN TICRS |
| Wednesday, September 19, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 12, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 5, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, October 14, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, October 14, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, October 14, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, November 29, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, November 29, 2005 | PAPER RECEIVED |
| Thursday, July 4, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, February 28, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 4, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 12, 1985 | PUBLISHED FOR OPPOSITION |
| Sunday, October 13, 1985 | NOTICE OF PUBLICATION |
| Tuesday, September 24, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 23, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 23, 1985 | EXAMINERS AMENDMENT MAILED |
| Friday, September 20, 1985 | ALLOWANCE/COUNT WITHDRAWN |
| Wednesday, September 11, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 11, 1985 | EXAMINER'S AMENDMENT MAILED |
| Thursday, August 22, 1985 | ASSIGNED TO EXAMINER |