| Event Date | Event Description |
| Tuesday, June 19, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 14, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 14, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 21, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 20, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 20, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 20, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 13, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, October 13, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 12, 2009 | ASSIGNED TO LIE |
| Wednesday, April 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 8, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 8, 2008 | ASSIGNED TO LIE |
| Wednesday, September 10, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 8, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, April 8, 2008 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, April 8, 2008 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 25, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 25, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 25, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 27, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 27, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, September 27, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, September 27, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, September 19, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, September 18, 2007 | NEW APPLICATION ENTERED IN TRAM |