| Event Date | Event Description |
| Friday, February 12, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, April 15, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 4, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 21, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, September 11, 2007 | CASE FILE IN TICRS |
| Wednesday, January 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, September 24, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, July 3, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, July 3, 2003 | PAPER RECEIVED |
| Saturday, April 24, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 8, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 9, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 17, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, July 16, 1993 | NOTICE OF PUBLICATION |
| Tuesday, July 6, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, July 1, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, July 1, 1993 | USE AMENDMENT ACCEPTED |
| Thursday, July 1, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, March 8, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 19, 1993 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, January 6, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 6, 1992 | FINAL REFUSAL MAILED |
| Thursday, June 11, 1992 | ASSIGNED TO EXAMINER |
| Monday, March 30, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 27, 1991 | DISAPPROVAL - AMENDMENT TO USE MAILED |
| Friday, June 7, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 27, 1991 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, June 7, 1991 | USE AMENDMENT FILED |
| Friday, March 1, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, January 9, 1991 | ASSIGNED TO EXAMINER |