| Event Date | Event Description |
| Thursday, April 1, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, April 1, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 20, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, July 31, 2009 | ASSIGNED TO EXAMINER |
| Friday, July 17, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 17, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 14, 2009 | ASSIGNED TO LIE |
| Friday, July 10, 2009 | ASSIGNED TO LIE |
| Wednesday, July 8, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 19, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 19, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, March 19, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 17, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, March 17, 2009 | PETITION TO REVIVE-GRANTED |
| Tuesday, March 17, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, January 30, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, January 30, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 1, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 1, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 1, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, June 27, 2008 | ASSIGNED TO EXAMINER |
| Friday, June 27, 2008 | PETITION TO REVIVE-GRANTED |
| Friday, June 27, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, June 20, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 20, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 8, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 8, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, November 8, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 18, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, September 18, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, September 5, 2007 | ASSIGNED TO EXAMINER |
| Thursday, August 2, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 2, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 2, 2007 | ASSIGNED TO LIE |
| Thursday, July 19, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 19, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 19, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, July 19, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, July 12, 2007 | ASSIGNED TO EXAMINER |
| Thursday, April 5, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, April 4, 2007 | NEW APPLICATION ENTERED IN TRAM |