| Event Date | Event Description |
| Friday, October 14, 1983 | ASSIGNED TO EXAMINER |
| Friday, October 28, 1983 | NON-FINAL ACTION MAILED |
| Thursday, December 15, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 9, 1984 | EXAMINERS AMENDMENT MAILED |
| Monday, June 4, 1984 | FINAL REFUSAL MAILED |
| Monday, August 27, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 11, 1984 | ASSIGNED TO EXAMINER |
| Friday, February 22, 1985 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, August 16, 1985 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, September 18, 1985 | EXAMINERS AMENDMENT MAILED |
| Thursday, September 26, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, October 27, 1985 | NOTICE OF PUBLICATION |
| Tuesday, November 26, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 18, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Friday, October 14, 2005 | ASSIGNED TO PARALEGAL |
| Wednesday, October 19, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, February 26, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, July 5, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 26, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, September 26, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, October 19, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 25, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, February 18, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, December 4, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, February 17, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, April 25, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, April 25, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 25, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |