| Event Date | Event Description |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, July 11, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 4, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, August 23, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 16, 2007 | CASE FILE IN TICRS |
| Wednesday, January 4, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 6, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, November 6, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 19, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, August 19, 2002 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, November 28, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, August 28, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 1, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 9, 1992 | PUBLISHED FOR OPPOSITION |
| Monday, May 11, 1992 | NOTICE OF PUBLICATION |
| Friday, January 24, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 17, 1992 | EX PARTE APPEAL-REFUSAL REVERSED |
| Thursday, November 7, 1991 | EXAMINERS STATEMENT MAILED |
| Wednesday, May 22, 1991 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, April 25, 1991 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, January 11, 1991 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, December 14, 1990 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Thursday, December 6, 1990 | EX PARTE APPEAL-INSTITUTED |
| Monday, April 9, 1990 | FINAL REFUSAL MAILED |
| Monday, February 12, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 26, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 26, 1989 | NON-FINAL ACTION MAILED |
| Monday, May 1, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 28, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, March 3, 1989 | LETTER OF SUSPENSION MAILED |
| Friday, January 13, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 11, 1988 | FINAL REFUSAL MAILED |
| Thursday, October 8, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, September 22, 1987 | ASSIGNED TO EXAMINER |
| Tuesday, September 22, 1987 | ASSIGNED TO EXAMINER |