| Event Date | Event Description |
| Wednesday, May 29, 1991 | ASSIGNED TO EXAMINER |
| Friday, May 24, 1991 | ASSIGNED TO EXAMINER |
| Friday, November 26, 1993 | NOTICE OF PUBLICATION |
| Monday, July 8, 1991 | NON-FINAL ACTION MAILED |
| Friday, January 10, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 10, 1992 | FINAL REFUSAL MAILED |
| Friday, September 18, 1992 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 3, 1992 | REINSTATED |
| Thursday, December 3, 1992 | ASSIGNED TO EXAMINER |
| Friday, September 17, 1993 | EXPARTE APPEAL DISMISSED AS MOOT |
| Friday, September 17, 1993 | EXPARTE APPEAL TERMINATED |
| Wednesday, October 20, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, March 22, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, March 4, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, June 1, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, October 24, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, October 28, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 4, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 4, 2014 | REINSTATED |
| Tuesday, December 28, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, October 24, 2003 | PAPER RECEIVED |
| Saturday, December 25, 2004 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 17, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 4, 2014 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, March 4, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 4, 2014 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, April 16, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, April 16, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, April 16, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, August 24, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, September 5, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 4, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, March 4, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, March 4, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Saturday, March 22, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, March 22, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, September 25, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, October 4, 2024 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 16, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |