| Event Date | Event Description |
| Friday, December 10, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, June 8, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, September 18, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 18, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, August 18, 2011 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Thursday, August 18, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 8, 2011 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, August 16, 2011 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, June 8, 2011 | PAPER RECEIVED |
| Thursday, September 25, 2008 | CASE FILE IN TICRS |
| Friday, June 10, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, June 10, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 21, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 25, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 7, 2001 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, September 7, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, June 11, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, October 1, 1991 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, May 28, 1991 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Thursday, April 22, 1982 | ASSIGNED TO EXAMINER |