| Event Date | Event Description |
| Wednesday, August 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 4, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 4, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 3, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 2, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 2, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 22, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, January 22, 2009 | FINAL REFUSAL E-MAILED |
| Thursday, January 22, 2009 | FINAL REFUSAL WRITTEN |
| Friday, December 19, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 19, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 19, 2008 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Wednesday, December 3, 2008 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
| Wednesday, December 3, 2008 | INQUIRY TO SUSPENSION E-MAILED |
| Wednesday, December 3, 2008 | SUSPENSION INQUIRY WRITTEN |
| Wednesday, November 19, 2008 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, May 19, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, May 19, 2008 | LETTER OF SUSPENSION E-MAILED |
| Monday, May 19, 2008 | SUSPENSION LETTER WRITTEN |
| Monday, May 5, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 5, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 5, 2008 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Tuesday, November 6, 2007 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
| Tuesday, November 6, 2007 | INQUIRY TO SUSPENSION E-MAILED |
| Tuesday, November 6, 2007 | SUSPENSION INQUIRY WRITTEN |
| Thursday, October 25, 2007 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, April 23, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 23, 2007 | ASSIGNED TO LIE |
| Monday, October 2, 2006 | LETTER OF SUSPENSION E-MAILED |
| Monday, October 2, 2006 | SUSPENSION LETTER WRITTEN |
| Tuesday, September 19, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, September 18, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 18, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 18, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 20, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, March 20, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 14, 2006 | ASSIGNED TO EXAMINER |
| Friday, September 2, 2005 | NEW APPLICATION ENTERED IN TRAM |