| Event Date | Event Description |
| Friday, March 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 5, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, August 5, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 1, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 31, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 31, 2010 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Sunday, March 28, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, March 28, 2010 | FINAL REFUSAL E-MAILED |
| Sunday, March 28, 2010 | FINAL REFUSAL WRITTEN |
| Friday, July 17, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 16, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 16, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 16, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 16, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, January 16, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, October 23, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 22, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 22, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 22, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 22, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 22, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 18, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 17, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 17, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 8, 2008 | ASSIGNED TO EXAMINER |
| Monday, September 17, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 17, 2007 | NON-FINAL ACTION E-MAILED |
| Monday, September 17, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, September 17, 2007 | ASSIGNED TO EXAMINER |
| Thursday, June 21, 2007 | NEW APPLICATION ENTERED IN TRAM |