| Event Date | Event Description |
| Thursday, February 26, 1981 | ASSIGNED TO EXAMINER |
| Tuesday, June 30, 1981 | ASSIGNED TO EXAMINER |
| Monday, July 20, 1981 | ASSIGNED TO EXAMINER |
| Monday, August 17, 1981 | NON-FINAL ACTION MAILED |
| Tuesday, May 25, 1982 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 29, 1982 | NOTICE OF PUBLICATION |
| Tuesday, August 10, 1982 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 27, 1983 | ASSIGNED TO EXAMINER |
| Monday, April 9, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 9, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 15, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, October 2, 1991 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, September 20, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 22, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, November 22, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, March 13, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, March 21, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 21, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, May 30, 2008 | CASE FILE IN TICRS |
| Friday, February 10, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 16, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, December 12, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, December 12, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, December 12, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, October 15, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Saturday, December 12, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, March 13, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, September 16, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Monday, November 25, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Tuesday, December 17, 1991 | RESPONSE RECEIVED TO POST REG. ACTION |
| Thursday, January 30, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |