| Event Date | Event Description |
| Wednesday, October 11, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, November 7, 1989 | NON-FINAL ACTION MAILED |
| Monday, May 7, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 16, 1990 | FINAL REFUSAL MAILED |
| Monday, December 31, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 19, 1991 | LETTER OF SUSPENSION MAILED |
| Tuesday, June 23, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 14, 1992 | ASSIGNED TO EXAMINER |
| Monday, December 14, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 8, 1993 | NOTICE OF PUBLICATION |
| Tuesday, February 9, 1993 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 4, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Friday, August 27, 1993 | SEC 7 REQUEST FILED |
| Friday, March 4, 1994 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Friday, August 12, 1994 | SEC 7 REQUEST FILED |
| Wednesday, April 19, 1995 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Monday, May 8, 1995 | RESPONSE RECEIVED TO POST REG. ACTION |
| Thursday, August 10, 1995 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Monday, May 18, 1998 | PETITION TO DIRECTOR RECEIVED |
| Tuesday, December 1, 1998 | REG. CANCELLED - RESTORED TO PENDENCY |
| Friday, February 26, 1999 | NOTICE OF PUBLICATION |
| Tuesday, March 30, 1999 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 22, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 16, 1999 | SEC 7 REQUEST FILED |
| Monday, March 6, 2000 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Thursday, April 13, 2000 | RESPONSE RECEIVED TO POST REG. ACTION |
| Tuesday, October 3, 2000 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Wednesday, January 24, 2001 | SEC 7 REQUEST FILED |
| Friday, February 23, 2001 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Tuesday, June 21, 2005 | PAPER RECEIVED |
| Tuesday, June 21, 2005 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, August 10, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, August 16, 2005 | ASSIGNED TO PARALEGAL |
| Wednesday, August 17, 2005 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Monday, September 19, 2005 | PAPER RECEIVED |
| Monday, December 5, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, August 21, 2006 | PAPER RECEIVED |
| Thursday, August 31, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, July 13, 2007 | CASE FILE IN TICRS |
| Thursday, May 28, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, June 1, 2009 | ASSIGNED TO PARALEGAL |
| Wednesday, July 8, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, July 8, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, June 22, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, March 11, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 20, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, April 4, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 4, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 11, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, April 15, 2019 | REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8 |
| Monday, April 15, 2019 | REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED |
| Monday, April 15, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, July 21, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 21, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, July 21, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 15, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |