| Event Date | Event Description |
| Thursday, February 1, 1979 | ASSIGNED TO EXAMINER |
| Monday, October 1, 1979 | NON-FINAL ACTION MAILED |
| Thursday, October 30, 1980 | ABANDONMENT - EXPRESS MAILED |
| Monday, December 15, 1980 | PETITION TO REVIVE-GRANTED |
| Friday, July 8, 1983 | ASSIGNED TO EXAMINER |
| Friday, September 23, 1983 | ASSIGNED TO EXAMINER |
| Friday, September 30, 1983 | LETTER OF SUSPENSION MAILED |
| Thursday, March 29, 1984 | LETTER OF SUSPENSION MAILED |
| Monday, September 24, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 17, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 13, 1985 | NOTICE OF PUBLICATION |
| Tuesday, March 26, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 18, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 9, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, February 8, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Tuesday, June 18, 1991 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, July 1, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, June 6, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, June 6, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, August 19, 2005 | ASSIGNED TO PARALEGAL |
| Sunday, August 28, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Sunday, August 28, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, June 2, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, June 23, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, June 23, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, June 23, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, June 23, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, March 2, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 2, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, March 2, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 1, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 1, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 1, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 18, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, July 10, 2024 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, August 8, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 25, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, September 27, 2024 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, September 27, 2024 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 27, 2024 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, September 27, 2024 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |