| Event Date | Event Description |
| Friday, June 7, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, June 25, 1991 | NON-FINAL ACTION MAILED |
| Thursday, December 26, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 7, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, May 11, 1992 | NOTICE OF PUBLICATION |
| Tuesday, June 9, 1992 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 1, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, February 25, 1993 | SOU EXTENSION 1 FILED |
| Friday, April 2, 1993 | SOU EXTENSION 1 GRANTED |
| Monday, August 9, 1993 | SOU EXTENSION 2 FILED |
| Thursday, September 16, 1993 | SOU EXTENSION 2 GRANTED |
| Thursday, February 17, 1994 | SOU EXTENSION 3 FILED |
| Monday, April 4, 1994 | SOU EXTENSION 3 GRANTED |
| Monday, August 15, 1994 | SOU EXTENSION 4 FILED |
| Tuesday, October 4, 1994 | SOU EXTENSION 4 GRANTED |
| Monday, February 13, 1995 | SOU EXTENSION 5 FILED |
| Sunday, March 26, 1995 | SOU EXTENSION 5 GRANTED |
| Tuesday, August 15, 1995 | USE AMENDMENT FILED |
| Friday, September 8, 1995 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, September 28, 1995 | ASSIGNED TO EXAMINER |
| Thursday, October 12, 1995 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, January 9, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, March 22, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, June 8, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, December 22, 2005 | PAPER RECEIVED |
| Thursday, December 22, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, March 16, 2006 | ASSIGNED TO PARALEGAL |
| Friday, March 17, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 17, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, June 14, 2007 | CASE FILE IN TICRS |
| Tuesday, December 1, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, February 13, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, February 13, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 13, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, February 13, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Thursday, January 9, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Saturday, January 3, 2009 | NOTICE OF DESIGN SEARCH CODE MAILED |