| Event Date | Event Description |
| Tuesday, July 28, 2009 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, July 28, 2009 | ABANDONMENT - INCOMPLETE RESPONSE |
| Wednesday, June 24, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 15, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, September 23, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 23, 2008 | CORRESPONDENCE E-MAILED |
| Tuesday, September 23, 2008 | ACTION CONTINUING FINAL - COMPLETED |
| Tuesday, September 23, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 23, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 23, 2008 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, September 22, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, September 22, 2008 | FINAL REFUSAL E-MAILED |
| Monday, September 22, 2008 | FINAL REFUSAL WRITTEN |
| Tuesday, July 15, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 15, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 15, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 16, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 16, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 16, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 16, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 16, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 16, 2008 | NON-FINAL ACTION WRITTEN |
| Sunday, December 23, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, September 26, 2007 | NEW APPLICATION ENTERED IN TRAM |