| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, March 11, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 11, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 31, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 31, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, March 3, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, March 3, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, January 6, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, January 6, 2005 | PAPER RECEIVED |
| Monday, April 23, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, January 10, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 10, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 18, 1994 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, October 18, 1994 | ASSIGNED TO EXAMINER |
| Friday, August 19, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 13, 1994 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, August 19, 1994 | USE AMENDMENT FILED |
| Tuesday, April 12, 1994 | EXTENSION 5 GRANTED |
| Thursday, February 17, 1994 | EXTENSION 5 FILED |
| Tuesday, October 5, 1993 | EXTENSION 4 GRANTED |
| Friday, August 20, 1993 | EXTENSION 4 FILED |
| Tuesday, March 30, 1993 | EXTENSION 3 GRANTED |
| Friday, February 19, 1993 | EXTENSION 3 FILED |
| Thursday, September 24, 1992 | EXTENSION 2 GRANTED |
| Wednesday, August 19, 1992 | EXTENSION 2 FILED |
| Thursday, March 26, 1992 | EXTENSION 1 GRANTED |
| Thursday, February 20, 1992 | EXTENSION 1 FILED |
| Tuesday, August 20, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 28, 1991 | PUBLISHED FOR OPPOSITION |
| Saturday, April 27, 1991 | NOTICE OF PUBLICATION |
| Tuesday, January 8, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 26, 1990 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, December 12, 1990 | ASSIGNED TO EXAMINER |