| Event Date | Event Description |
| Wednesday, May 24, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, November 3, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 3, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, October 27, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 26, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 17, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 11, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 11, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 1, 2008 | CASE FILE IN TICRS |
| Monday, October 2, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, September 1, 2005 | PAPER RECEIVED |
| Monday, September 16, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, September 16, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, June 13, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, June 13, 2002 | PAPER RECEIVED |
| Friday, March 27, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, February 20, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, July 7, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 4, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, April 30, 1991 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, April 19, 1991 | ASSIGNED TO EXAMINER |
| Monday, April 15, 1991 | ASSIGNED TO EXAMINER |
| Saturday, March 23, 1991 | STATEMENT OF USE PROCESSING COMPLETE |
| Sunday, March 3, 1991 | IU INFORMAL RESPONSE RECEIVED |
| Tuesday, February 19, 1991 | USE AFFIDAVIT FAILED FORMALITIES |
| Monday, February 4, 1991 | USE AMENDMENT FILED |
| Tuesday, September 4, 1990 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 12, 1990 | PUBLISHED FOR OPPOSITION |
| Saturday, May 12, 1990 | NOTICE OF PUBLICATION |
| Monday, March 26, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |