| Event Date | Event Description |
| Wednesday, March 17, 2010 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, March 17, 2010 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, March 16, 2010 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, March 10, 2010 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 17, 2010 | EXAMINERS AMENDMENT MAILED |
| Wednesday, February 17, 2010 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, February 17, 2010 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, September 8, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 9, 2009 | FINAL REFUSAL MAILED |
| Wednesday, July 8, 2009 | FINAL REFUSAL WRITTEN |
| Friday, June 19, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 18, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 18, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 18, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, December 17, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, December 1, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 1, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 1, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 5, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, August 5, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 30, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 30, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, May 30, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, May 29, 2008 | ASSIGNED TO EXAMINER |
| Friday, February 22, 2008 | NEW APPLICATION ENTERED IN TRAM |