| Event Date | Event Description |
| Thursday, January 3, 2008 | NEW APPLICATION ENTERED |
| Tuesday, January 8, 2008 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, February 20, 2008 | ASSIGNED TO EXAMINER |
| Monday, March 3, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 4, 2008 | NON-FINAL ACTION MAILED |
| Friday, May 9, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 9, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 5, 2008 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, September 5, 2008 | EXAMINERS AMENDMENT E-MAILED |
| Friday, September 5, 2008 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, September 5, 2008 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, September 30, 2008 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, September 30, 2008 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, September 30, 2008 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, September 30, 2008 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, September 30, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 30, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 30, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 28, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, April 28, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 7, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 7, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, July 7, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |