| Event Date | Event Description |
| Thursday, March 4, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 4, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 5, 2010 | ASSIGNED TO EXAMINER |
| Thursday, July 30, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 30, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, July 30, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 15, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, July 1, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 30, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 30, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 31, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 31, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 31, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 10, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 10, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 10, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 11, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 11, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 11, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 3, 2008 | ASSIGNED TO EXAMINER |
| Thursday, February 28, 2008 | NEW APPLICATION ENTERED IN TRAM |