| Event Date | Event Description |
| Thursday, December 9, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, July 22, 2008 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Tuesday, July 22, 2008 | ABANDONMENT - EXPRESS MAILED |
| Monday, July 21, 2008 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, January 21, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, January 21, 2008 | FINAL REFUSAL E-MAILED |
| Monday, January 21, 2008 | FINAL REFUSAL WRITTEN |
| Monday, January 21, 2008 | USE AMENDMENT ACCEPTED |
| Friday, December 21, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 21, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 21, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 25, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 25, 2007 | NON-FINAL ACTION E-MAILED |
| Monday, June 25, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 6, 2007 | DATA MODIFICATION COMPLETED |
| Monday, June 4, 2007 | AMENDMENT TO USE PROCESSING COMPLETE |
| Wednesday, May 9, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 21, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 21, 2007 | USE AMENDMENT FILED |
| Monday, April 23, 2007 | ASSIGNED TO LIE |
| Wednesday, March 21, 2007 | PAPER RECEIVED |
| Monday, September 18, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, September 18, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, August 24, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, August 10, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 10, 2006 | PAPER RECEIVED |
| Tuesday, February 7, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 7, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 17, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, January 4, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 4, 2006 | PAPER RECEIVED |
| Wednesday, June 29, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 29, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, June 27, 2005 | ASSIGNED TO EXAMINER |
| Wednesday, December 1, 2004 | NEW APPLICATION ENTERED IN TRAM |