| Event Date | Event Description |
| Friday, September 28, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 14, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, September 14, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, April 26, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, April 25, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, April 13, 2010 | ASSIGNED TO EXAMINER |
| Friday, September 11, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 11, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, September 11, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, August 24, 2009 | EXAMINER'S AMENDMENT ENTERED |
| Monday, August 24, 2009 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, August 24, 2009 | EXAMINERS AMENDMENT E-MAILED |
| Monday, August 24, 2009 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, August 7, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 7, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 7, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 16, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 16, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, July 16, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, July 16, 2009 | ASSIGNED TO EXAMINER |
| Thursday, April 30, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Wednesday, April 29, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, April 28, 2009 | NEW APPLICATION ENTERED IN TRAM |