| Serial Number | 74351997 |
| Word Mark | TOK |
| Filing Date | Monday, January 25, 1993 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, April 5, 2024 |
| Registration Number | 1813277 |
| Registration Date | Tuesday, December 28, 1993 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 5, 1993 |
| Goods and Services | photoresists; namely, organic liquid chemicals used in the fabrication of integrated circuits and developer; namely, chemicals consisting of high - purity water and trace amounts of surfactants used to remove exposed photoresist in the fabrication of integrated circuits |
| 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 | 6 - Active |
| Class Status Date | Monday, March 29, 1993 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, June 15, 1987 |
| First Use In Commerce Date | Monday, June 15, 1987 |
| Party Name | TOKYO OHKA KOGYO CO., LTD. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | KANAGAWA-KEN 211-0012 JP |
| Party Name | T.O.K. International, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Hillsboro, OR 97124 |
| Party Name | T.O.K. International, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Hillsboro, OR 97124 |
| Party Name | T.O.K. International, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Hillsboro, OR 97124 |
| Event Date | Event Description |
| Wednesday, May 26, 1993 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, April 12, 1993 | ASSIGNED TO EXAMINER |
| Tuesday, April 27, 1993 | NON-FINAL ACTION MAILED |
| Friday, June 25, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 21, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 3, 1993 | NOTICE OF PUBLICATION |
| Tuesday, October 5, 1993 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 28, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 29, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, March 16, 2000 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Friday, September 15, 2000 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15 |
| Friday, December 15, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 23, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, December 23, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, February 21, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 21, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, August 21, 2006 | PAPER RECEIVED |
| Friday, September 1, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, September 7, 2007 | CASE FILE IN TICRS |
| Tuesday, July 23, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, July 29, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, July 29, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, July 29, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, December 28, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, November 17, 2023 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, April 5, 2024 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, April 5, 2024 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, April 5, 2024 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, April 5, 2024 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |