| Event Date | Event Description |
| Tuesday, April 12, 2011 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Monday, April 11, 2011 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, March 4, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 3, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 3, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 3, 2011 | PETITION TO REVIVE-GRANTED |
| Thursday, March 3, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, January 3, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 3, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 2, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, June 2, 2010 | FINAL REFUSAL E-MAILED |
| Wednesday, June 2, 2010 | FINAL REFUSAL WRITTEN |
| Wednesday, March 17, 2010 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, March 4, 2010 | ASSIGNED TO PETITION STAFF |
| Saturday, February 27, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, February 27, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, February 27, 2010 | ASSIGNED TO LIE |
| Wednesday, February 3, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, January 25, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 25, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 25, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 25, 2010 | PETITION TO REVIVE-GRANTED |
| Monday, January 25, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, November 30, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, November 30, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 15, 2009 | ASSIGNED TO EXAMINER |
| Friday, May 1, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 1, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, May 1, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, April 24, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 23, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 23, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 3, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 3, 2008 | NON-FINAL ACTION E-MAILED |
| Monday, November 3, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 29, 2008 | ASSIGNED TO EXAMINER |
| Saturday, July 26, 2008 | NOTICE OF PSEUDO MARK MAILED |
| Friday, July 25, 2008 | NEW APPLICATION ENTERED IN TRAM |