| Event Date | Event Description |
| Wednesday, December 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, July 27, 2009 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, July 21, 2009 | PAPER RECEIVED |
| Saturday, December 6, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, April 25, 2007 | CASE FILE IN TICRS |
| Friday, October 7, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 7, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 27, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, January 23, 1995 | RESPONSE RECEIVED TO POST REG. ACTION |
| Thursday, July 21, 1994 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Tuesday, February 1, 1994 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, March 1, 1988 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, December 29, 1987 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, December 16, 1987 | NON-FINAL ACTION MAILED |
| Monday, December 14, 1987 | ALLOWANCE/COUNT WITHDRAWN |
| Friday, November 27, 1987 | EXAMINERS AMENDMENT MAILED |
| Monday, October 26, 1987 | ASSIGNED TO EXAMINER |
| Monday, April 13, 1987 | FINAL REFUSAL MAILED |
| Tuesday, January 20, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 18, 1986 | NON-FINAL ACTION MAILED |
| Friday, July 18, 1986 | ALLOWANCE/COUNT WITHDRAWN |
| Wednesday, June 18, 1986 | ASSIGNED TO EXAMINER |