| Event Date | Event Description |
| Thursday, February 10, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, February 10, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 13, 2010 | ASSIGNED TO EXAMINER |
| Friday, July 9, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 9, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, July 9, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, July 3, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, July 3, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, July 3, 2010 | ASSIGNED TO LIE |
| Wednesday, June 16, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 4, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, December 23, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 23, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 23, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 22, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 21, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 21, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 25, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 25, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, June 25, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, June 25, 2009 | ASSIGNED TO EXAMINER |
| Saturday, April 11, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Friday, April 10, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 10, 2009 | NEW APPLICATION ENTERED IN TRAM |