| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, July 29, 2015 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED |
| Wednesday, July 29, 2015 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Wednesday, November 13, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 3, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 14, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 7, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 8, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, March 15, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 15, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, December 15, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, December 14, 2006 | ASSIGNED TO PARALEGAL |
| Friday, October 6, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, October 6, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, September 28, 2006 | CASE FILE IN TICRS |
| Tuesday, August 29, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 24, 2006 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, August 24, 2006 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, October 22, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, August 4, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 7, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 15, 1986 | PUBLISHED FOR OPPOSITION |
| Sunday, June 15, 1986 | NOTICE OF PUBLICATION |
| Monday, March 17, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 3, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 31, 1985 | LETTER OF SUSPENSION MAILED |
| Wednesday, October 30, 1985 | ASSIGNED TO EXAMINER |
| Wednesday, October 16, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 16, 1985 | NON-FINAL ACTION MAILED |
| Monday, March 18, 1985 | ASSIGNED TO EXAMINER |