| Event Date | Event Description |
| Monday, April 16, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 16, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 19, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 19, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, September 19, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, August 8, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, February 8, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, August 8, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, February 7, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 5, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 4, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 22, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 11, 2008 | ASSIGNED TO EXAMINER |
| Thursday, January 10, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 2, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, July 2, 2007 | LETTER OF SUSPENSION E-MAILED |
| Monday, July 2, 2007 | SUSPENSION LETTER WRITTEN |
| Friday, June 15, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 15, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 15, 2007 | ASSIGNED TO LIE |
| Friday, June 1, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 1, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, March 25, 2007 | NON-FINAL ACTION E-MAILED |
| Sunday, March 25, 2007 | NON-FINAL ACTION WRITTEN |
| Saturday, March 17, 2007 | ASSIGNED TO EXAMINER |
| Thursday, November 16, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, November 15, 2006 | NEW APPLICATION ENTERED IN TRAM |