| Event Date | Event Description |
| Monday, June 29, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 26, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 15, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, November 19, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, November 19, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, October 3, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 3, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 30, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 19, 2008 | NON-FINAL ACTION MAILED |
| Thursday, September 18, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 17, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 17, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 17, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 2, 2008 | NON-FINAL ACTION MAILED |
| Friday, May 2, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, April 10, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 10, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 10, 2008 | ASSIGNED TO LIE |
| Wednesday, April 9, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 16, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, January 16, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, December 21, 2007 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Thursday, December 6, 2007 | ASSIGNED TO PETITION STAFF |
| Friday, November 30, 2007 | PETITION TO REVIVE-RECEIVED |
| Friday, November 30, 2007 | PAPER RECEIVED |
| Wednesday, October 31, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 31, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 30, 2007 | NON-FINAL ACTION MAILED |
| Friday, March 30, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 27, 2007 | ASSIGNED TO EXAMINER |
| Thursday, December 7, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, December 6, 2006 | NEW APPLICATION ENTERED IN TRAM |