| Event Date | Event Description |
| Wednesday, February 8, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 8, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 13, 2011 | NON-FINAL ACTION MAILED |
| Wednesday, July 13, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 14, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 14, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 6, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 7, 2010 | NON-FINAL ACTION MAILED |
| Monday, December 6, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 16, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 16, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 15, 2010 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Monday, June 14, 2010 | LETTER OF SUSPENSION MAILED |
| Friday, June 11, 2010 | SUSPENSION LETTER WRITTEN |
| Thursday, May 27, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 27, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 26, 2010 | ASSIGNED TO LIE |
| Monday, May 10, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 19, 2009 | NON-FINAL ACTION MAILED |
| Wednesday, November 18, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, October 30, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 30, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 28, 2009 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, May 4, 2009 | FINAL REFUSAL MAILED |
| Monday, May 4, 2009 | FINAL REFUSAL WRITTEN |
| Wednesday, April 8, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 7, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 8, 2009 | ASSIGNED TO LIE |
| Tuesday, April 7, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 18, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, December 17, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, December 15, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, September 16, 2008 | NEW APPLICATION ENTERED IN TRAM |