| Event Date | Event Description |
| Friday, October 27, 2017 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, March 22, 2011 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, February 16, 2011 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, February 15, 2011 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, February 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 11, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 10, 2011 | ASSIGNED TO LIE |
| Monday, February 7, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 7, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 7, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 7, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 5, 2010 | NON-FINAL ACTION MAILED |
| Thursday, August 5, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 29, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 29, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 29, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 29, 2009 | NON-FINAL ACTION MAILED |
| Tuesday, December 29, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, December 28, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, October 7, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 3, 2009 | NEW APPLICATION ENTERED IN TRAM |