| Serial Number | 72111525 |
| Word Mark | TD-80 |
| Filing Date | Monday, January 9, 1961 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, April 19, 2024 |
| Registration Number | 0757985 |
| Registration Date | Tuesday, October 8, 1963 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Toluylene Diisocyanate |
| Pseudo Mark | TD 80 |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 006 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, April 19, 2024 |
| Primary Code | 006 |
| First Use Anywhere Date | Friday, March 9, 1956 |
| First Use In Commerce Date | Friday, March 9, 1956 |
| Party Name | COVESTRO LLC |
| Party Type | 46 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | PITTSBURGH, PA 15205 |
| Party Name | BAYER MATERIALSCIENCE LLC |
| Party Type | 45 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | PITTSBURGH, PA 15205 |
| Party Name | BAYER CORPORATION |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA 15205 |
| Party Name | Mobay Chemical Corporation |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA |
| Party Name | Mobay Chemical Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA |
| Event Date | Event Description |
| Friday, April 19, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 6, 1983 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Saturday, October 8, 1983 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Thursday, October 25, 1984 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, October 7, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, October 9, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 12, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 12, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, April 22, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, April 22, 2003 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, December 12, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 12, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 3, 2008 | CASE FILE IN TICRS |
| Monday, October 7, 2013 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, October 9, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 9, 2013 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Saturday, October 8, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, April 19, 2024 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, May 12, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 9, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, March 9, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 26, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |