| Event Date | Event Description |
| Wednesday, March 6, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 10, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, September 5, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 29, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 27, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 24, 2005 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, March 28, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, March 22, 2005 | ASSIGNED TO LIE |
| Wednesday, March 16, 2005 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, March 8, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 1, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 1, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 23, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 23, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 2, 2004 | NON-FINAL ACTION MAILED |
| Saturday, August 21, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, August 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 12, 2004 | PAPER RECEIVED |
| Thursday, September 2, 2004 | NON-FINAL ACTION MAILED |
| Monday, July 12, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 12, 2004 | PAPER RECEIVED |
| Thursday, January 8, 2004 | NON-FINAL ACTION MAILED |
| Wednesday, January 7, 2004 | ASSIGNED TO EXAMINER |