| Event Date | Event Description |
| Thursday, May 5, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 4, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 4, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, September 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, September 17, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, August 3, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 2, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 2, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 2, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 2, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 2, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 12, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 12, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 12, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, July 12, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, July 12, 2009 | NON-FINAL ACTION E-MAILED |
| Sunday, July 12, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, July 10, 2009 | ASSIGNED TO EXAMINER |
| Monday, June 29, 2009 | ASSIGNED TO EXAMINER |
| Monday, April 27, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |