| Event Date | Event Description |
| Thursday, May 1, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 1, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, March 16, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 25, 2007 | ASSIGNED TO EXAMINER |
| Thursday, October 4, 2007 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, October 4, 2007 | FINAL REFUSAL E-MAILED |
| Thursday, October 4, 2007 | FINAL REFUSAL WRITTEN |
| Tuesday, October 2, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 2, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 2, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 2, 2007 | NON-FINAL ACTION E-MAILED |
| Monday, April 2, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, March 23, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 23, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 23, 2007 | ASSIGNED TO LIE |
| Friday, February 16, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 21, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, September 21, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, September 21, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 23, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 23, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 16, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, March 16, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, March 9, 2006 | ASSIGNED TO EXAMINER |
| Friday, September 23, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, September 8, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 8, 2005 | PAPER RECEIVED |
| Tuesday, August 30, 2005 | NEW APPLICATION ENTERED IN TRAM |