| Event Date | Event Description |
| Wednesday, November 9, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 9, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 6, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 6, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 6, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 5, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, April 5, 2011 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, April 5, 2011 | ASSIGNED TO EXAMINER |
| Monday, April 4, 2011 | ASSIGNED TO EXAMINER |
| Friday, March 25, 2011 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Friday, March 11, 2011 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, March 11, 2011 | ASSIGNED TO LIE |
| Friday, February 18, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 18, 2011 | EXAMINER'S AMENDMENT ENTERED |
| Friday, February 18, 2011 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, February 18, 2011 | EXAMINERS AMENDMENT E-MAILED |
| Friday, February 18, 2011 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, February 2, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 1, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 1, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 2, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 2, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, August 2, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 28, 2010 | ASSIGNED TO EXAMINER |
| Monday, April 26, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 23, 2010 | NEW APPLICATION ENTERED IN TRAM |