| Event Date | Event Description |
| Tuesday, July 5, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 5, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 6, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 6, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, December 6, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, November 29, 2010 | ASSIGNED TO EXAMINER |
| Monday, November 22, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 22, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 22, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 22, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 22, 2010 | PETITION TO REVIVE-GRANTED |
| Monday, November 22, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, October 20, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 20, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 23, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 23, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 23, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 2, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 2, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 2, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 2, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, March 2, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, January 14, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 14, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 18, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 18, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, June 18, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, June 12, 2009 | ASSIGNED TO EXAMINER |
| Friday, March 27, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Thursday, March 26, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, March 26, 2009 | NEW APPLICATION ENTERED IN TRAM |