| Event Date | Event Description |
| Sunday, November 24, 2019 | CANCELLED SEC. 8 (10-YR) |
| Wednesday, March 23, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 6, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 28, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, March 10, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, March 10, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, March 10, 2007 | ASSIGNED TO PARALEGAL |
| Friday, March 9, 2007 | REINSTATED |
| Wednesday, December 20, 2006 | FAX RECEIVED |
| Saturday, September 9, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, April 5, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, January 9, 2006 | CASE FILE IN TICRS |
| Thursday, December 1, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, December 1, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, March 26, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 3, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, November 4, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 3, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 24, 1985 | PUBLISHED FOR OPPOSITION |
| Sunday, August 25, 1985 | NOTICE OF PUBLICATION |
| Friday, August 2, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 28, 1985 | EXAMINER'S AMENDMENT MAILED |
| Friday, June 28, 1985 | ASSIGNED TO EXAMINER |