| Event Date | Event Description |
| Wednesday, April 3, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 24, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, July 15, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 24, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 11, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 25, 2008 | CASE FILE IN TICRS |
| Saturday, March 22, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, March 22, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, February 25, 2003 | PAPER RECEIVED |
| Friday, January 17, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, January 17, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, July 20, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, January 5, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 2, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 10, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, October 9, 1992 | NOTICE OF PUBLICATION |
| Wednesday, February 12, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 3, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 28, 1991 | LETTER OF SUSPENSION MAILED |
| Saturday, March 9, 1991 | NON-FINAL ACTION MAILED |
| Tuesday, February 12, 1991 | ASSIGNED TO EXAMINER |