| Event Date | Event Description |
| Friday, April 19, 2013 | CANCELLED SEC. 8 (6-YR) |
| Thursday, February 1, 2007 | CORRECTION UNDER SECTION 7 ¿ PROCESSED |
| Monday, January 22, 2007 | ASSIGNED TO PARALEGAL |
| Thursday, December 7, 2006 | SEC 7 REQUEST FILED |
| Thursday, December 7, 2006 | PAPER RECEIVED |
| Tuesday, September 12, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, July 12, 2006 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, July 12, 2006 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, July 12, 2006 | EXAMINER'S AMENDMENT AFTER PUB APPROVAL |
| Tuesday, June 20, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 14, 2006 | FAX RECEIVED |
| Wednesday, May 31, 2006 | NOTICE OF PUBLICATION |
| Wednesday, May 10, 2006 | AMENDMENT/PETITION AFTER APPROVAL FOR PUB ENTERED |
| Friday, March 10, 2006 | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED |
| Wednesday, March 8, 2006 | PETITION TO DIRECTOR - CHANGE BASIS - RECEIVED |
| Wednesday, March 8, 2006 | FAX RECEIVED |
| Saturday, September 24, 2005 | EXTENSION 5 GRANTED |
| Sunday, September 18, 2005 | EXTENSION 5 FILED |
| Monday, September 19, 2005 | TEAS EXTENSION RECEIVED |
| Tuesday, March 29, 2005 | EXTENSION 4 GRANTED |
| Wednesday, March 2, 2005 | EXTENSION 4 FILED |
| Wednesday, March 2, 2005 | TEAS EXTENSION RECEIVED |
| Tuesday, January 4, 2005 | EXTENSION 3 GRANTED |
| Tuesday, September 14, 2004 | EXTENSION 3 FILED |
| Tuesday, September 14, 2004 | TEAS EXTENSION RECEIVED |
| Wednesday, August 11, 2004 | CASE FILE IN TICRS |
| Monday, February 23, 2004 | EXTENSION 2 GRANTED |
| Monday, February 23, 2004 | EXTENSION 2 FILED |
| Monday, February 23, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, July 1, 2003 | EXTENSION 1 GRANTED |
| Friday, June 20, 2003 | EXTENSION 1 FILED |
| Tuesday, March 18, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 24, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 4, 2002 | NOTICE OF PUBLICATION |
| Tuesday, October 8, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 8, 2002 | ASSIGNED TO EXAMINER |
| Thursday, September 12, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 10, 2002 | FINAL REFUSAL MAILED |
| Friday, November 9, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 25, 2001 | NON-FINAL ACTION MAILED |
| Tuesday, May 1, 2001 | ASSIGNED TO EXAMINER |