| Event Date | Event Description |
| Monday, June 27, 1983 | ASSIGNED TO EXAMINER |
| Wednesday, July 13, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 11, 1983 | NOTICE OF PUBLICATION |
| Friday, August 12, 1983 | NOTICE OF PUBLICATION |
| Monday, August 15, 1983 | NOTICE OF PUBLICATION |
| Tuesday, September 13, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 13, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 6, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 6, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, February 14, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, December 4, 1989 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Saturday, February 28, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 17, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, February 14, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 14, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, September 6, 2005 | PAPER RECEIVED |
| Monday, October 2, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, February 14, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 14, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 30, 2008 | CASE FILE IN TICRS |
| Wednesday, November 12, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, February 28, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, December 9, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, June 25, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 13, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Sunday, January 22, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 3, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, December 3, 2013 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, December 9, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, December 9, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, December 10, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Tuesday, December 6, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, June 21, 2024 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, November 17, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 17, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |