| Event Date | Event Description |
| Wednesday, June 5, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 8, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 28, 2014 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, March 13, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 13, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 30, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 30, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 23, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 9, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 24, 2007 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, June 18, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Thursday, June 14, 2007 | ASSIGNED TO LIE |
| Wednesday, June 13, 2007 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, June 12, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 12, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 12, 2007 | ASSIGNED TO LIE |
| Friday, May 25, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 26, 2007 | FINAL REFUSAL E-MAILED |
| Monday, February 26, 2007 | FINAL REFUSAL WRITTEN |
| Thursday, February 1, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 31, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 31, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, November 17, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, November 17, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 1, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, June 6, 2006 | NEW APPLICATION ENTERED IN TRAM |