| Event Date | Event Description |
| Friday, November 5, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, March 10, 2017 | REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD |
| Wednesday, February 1, 2017 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, November 19, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 19, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 19, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 19, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 7, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 7, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 21, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 23, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 24, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 27, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 13, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, September 24, 2008 | ASSIGNED TO PARALEGAL |
| Friday, March 3, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 23, 2008 | PETITION TO DIRECTOR - GRANTED |
| Tuesday, September 23, 2008 | REINSTATED |
| Friday, September 5, 2008 | COMMUNICATION RECEIVED FROM PETITIONER |
| Friday, September 5, 2008 | PAPER RECEIVED |
| Monday, August 11, 2008 | PETITION INQUIRY LETTER ISSUED |
| Tuesday, June 10, 2008 | ASSIGNED TO PETITION STAFF |
| Thursday, April 17, 2008 | PETITION TO DIRECTOR RECEIVED |
| Thursday, April 17, 2008 | PAPER RECEIVED |
| Saturday, November 17, 2007 | CANCELLED SEC. 8 (6-YR) |
| Monday, December 4, 2006 | CASE FILE IN TICRS |
| Wednesday, August 9, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, April 15, 2002 | PAPER RECEIVED |
| Tuesday, February 13, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 21, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, October 20, 2000 | NOTICE OF PUBLICATION |
| Tuesday, September 12, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, July 27, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 24, 2000 | NON-FINAL ACTION MAILED |
| Thursday, January 6, 2000 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, January 3, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 29, 1999 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, November 9, 1999 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, November 8, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 29, 1999 | NON-FINAL ACTION MAILED |
| Friday, March 12, 1999 | ASSIGNED TO EXAMINER |