| Event Date | Event Description |
| Wednesday, December 21, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 21, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 25, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 25, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 25, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 4, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, October 28, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 16, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 6, 2010 | ASSIGNED TO EXAMINER |
| Friday, October 16, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 15, 2009 | ASSIGNED TO LIE |
| Thursday, April 2, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 2, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 2, 2008 | ASSIGNED TO LIE |
| Wednesday, April 2, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, April 2, 2008 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, April 2, 2008 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 12, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 12, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 12, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 12, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 12, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 12, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 12, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 12, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 12, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 11, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, June 12, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Monday, June 11, 2007 | NEW APPLICATION ENTERED IN TRAM |