| Event Date | Event Description |
| Friday, February 1, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 19, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 7, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, October 2, 2009 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, October 2, 2009 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, September 30, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 23, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, June 4, 2008 | ASSIGNED TO PARALEGAL |
| Friday, May 23, 2008 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, May 23, 2008 | PAPER RECEIVED |
| Monday, September 24, 2007 | CASE FILE IN TICRS |
| Tuesday, June 25, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 2, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 13, 2002 | NOTICE OF PUBLICATION |
| Thursday, August 16, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 27, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, September 22, 2000 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, August 24, 2000 | ASSIGNED TO EXAMINER |
| Thursday, August 24, 2000 | ASSIGNED TO EXAMINER |
| Monday, July 31, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, July 26, 2000 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, July 26, 2000 | EX PARTE APPEAL-INSTITUTED |
| Monday, July 26, 1999 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, January 31, 2000 | ASSIGNED TO EXAMINER |
| Friday, December 10, 1999 | FINAL REFUSAL MAILED |
| Wednesday, November 3, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 1, 1999 | NON-FINAL ACTION MAILED |
| Tuesday, February 23, 1999 | ASSIGNED TO EXAMINER |
| Friday, December 18, 1998 | PETITION TO REVIVE-GRANTED |
| Friday, July 10, 1998 | PETITION TO REVIVE-RECEIVED |
| Tuesday, October 6, 1998 | INCOMPLETE PETITION NOTICE MAILED |
| Friday, July 10, 1998 | PETITION TO REVIVE-RECEIVED |
| Thursday, September 3, 1998 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 6, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, April 1, 1997 | NON-FINAL ACTION MAILED |
| Monday, March 31, 1997 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, March 6, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 29, 1996 | NON-FINAL ACTION MAILED |
| Wednesday, August 28, 1996 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, June 26, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 23, 1996 | NON-FINAL ACTION MAILED |
| Friday, January 22, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 2, 1988 | LETTER OF SUSPENSION MAILED |
| Tuesday, May 17, 1988 | ASSIGNED TO EXAMINER |
| Wednesday, April 6, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 23, 1987 | NON-FINAL ACTION MAILED |