| Event Date | Event Description |
| Wednesday, December 20, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 24, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 23, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 24, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 4, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 11, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 30, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, October 18, 2007 | CASE FILE IN TICRS |
| Tuesday, January 14, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 14, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, November 22, 2002 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Friday, November 22, 2002 | PAPER RECEIVED |
| Saturday, October 5, 2002 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, July 15, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, July 15, 2002 | PAPER RECEIVED |
| Saturday, February 13, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 13, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 13, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 21, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, June 19, 1992 | NOTICE OF PUBLICATION |
| Thursday, October 17, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, October 7, 1991 | ASSIGNED TO EXAMINER |
| Thursday, September 19, 1991 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 4, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 5, 1991 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, March 8, 1989 | LETTER OF SUSPENSION MAILED |
| Thursday, March 2, 1989 | ASSIGNED TO EXAMINER |
| Wednesday, February 22, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 24, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, March 7, 1988 | LETTER OF SUSPENSION MAILED |
| Monday, March 7, 1988 | ASSIGNED TO EXAMINER |
| Thursday, February 25, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 15, 1987 | LETTER OF SUSPENSION MAILED |
| Friday, September 18, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 10, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, September 1, 1987 | REINSTATED |
| Wednesday, May 6, 1987 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 18, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, April 29, 1986 | LETTER OF SUSPENSION MAILED |
| Tuesday, March 11, 1986 | NON-FINAL ACTION MAILED |
| Thursday, January 23, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 19, 1985 | NON-FINAL ACTION MAILED |
| Thursday, November 7, 1985 | ASSIGNED TO EXAMINER |