| Event Date | Event Description |
| Monday, February 6, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 6, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 11, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, July 11, 2011 | FINAL REFUSAL E-MAILED |
| Monday, July 11, 2011 | FINAL REFUSAL WRITTEN |
| Wednesday, July 6, 2011 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, July 6, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 4, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, July 3, 2011 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, January 26, 2011 | EXAMINER'S AMENDMENT/PRIORITY ACTION MAILED |
| Tuesday, January 25, 2011 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Wednesday, January 26, 2011 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Monday, January 17, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 17, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 17, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 17, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 9, 2010 | NON-FINAL ACTION MAILED |
| Wednesday, December 8, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 7, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 7, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 2, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 23, 2010 | NON-FINAL ACTION MAILED |
| Tuesday, November 23, 2010 | NON-FINAL ACTION WRITTEN |
| Sunday, November 21, 2010 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Sunday, November 21, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, November 22, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 22, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 19, 2010 | DATA MODIFICATION COMPLETED |
| Thursday, November 18, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, November 16, 2010 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, October 6, 2010 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Tuesday, November 16, 2010 | ASSIGNED TO LIE |
| Friday, October 29, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, October 13, 2010 | PETITION TO DIRECTOR - MAKE SPECIAL - DENIED |
| Wednesday, October 6, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, August 24, 2010 | TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED |
| Saturday, August 21, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, August 20, 2010 | ASSIGNED TO PETITION STAFF |
| Tuesday, August 17, 2010 | TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED |
| Monday, August 9, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |