| Event Date | Event Description |
| Tuesday, September 9, 1986 | ASSIGNED TO EXAMINER |
| Monday, June 15, 1987 | REQUEST FOR NEW CERTIFICATE FILED |
| Monday, July 19, 1993 | REGISTERED - SEC. 15 AFFIDAVIT FILED |
| Friday, September 19, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, October 19, 1986 | NOTICE OF PUBLICATION |
| Tuesday, November 18, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 10, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, August 27, 1987 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Saturday, November 14, 1987 | NEW CERTIFICATE UNDER SECTION 7 - PROCESSED |
| Thursday, July 2, 1992 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, September 29, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, April 12, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, June 1, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, November 16, 1993 | REGISTERED - SEC. 15 ACKNOWLEDGED |
| Wednesday, April 12, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, July 28, 2006 | ASSIGNED TO PARALEGAL |
| Friday, July 28, 2006 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, November 2, 2006 | PAPER RECEIVED |
| Thursday, November 2, 2006 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Friday, January 26, 2007 | FAX RECEIVED |
| Friday, March 2, 2007 | ASSIGNED TO LIE |
| Tuesday, March 25, 2025 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, March 25, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, April 20, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, June 1, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, March 13, 2009 | CASE FILE IN TICRS |
| Friday, February 12, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 20, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, April 20, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, April 20, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |