| Event Date | Event Description |
| Friday, June 10, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 10, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 12, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 12, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, November 12, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 19, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 18, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 18, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 18, 2010 | PETITION TO REVIVE-GRANTED |
| Monday, October 18, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, August 27, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 27, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 28, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 28, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, January 28, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 23, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 23, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 17, 2009 | ASSIGNED TO LIE |
| Wednesday, December 9, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 9, 2009 | PETITION TO REVIVE-GRANTED |
| Wednesday, December 9, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, October 13, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 13, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 29, 2009 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Sunday, March 15, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, March 15, 2009 | NON-FINAL ACTION E-MAILED |
| Sunday, March 15, 2009 | NON-FINAL ACTION WRITTEN |
| Saturday, March 14, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, December 24, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, December 23, 2008 | NEW APPLICATION ENTERED IN TRAM |