EMT Trademark
Trademark Overview
On Tuesday, June 20, 1989, a trademark application was filed for EMT with the United States Patent and Trademark Office. The USPTO has given the EMT trademark a serial number of 73807980. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, January 15, 2016. This trademark is owned by BRENT CHEMICALS INTERNATIONAL PLC. The EMT trademark is filed in the Chemical Products category with the following description:
CHEMICALS FOR USE IN THE SEMICONDUCTOR INTEGRATED CIRCUIT MANUFACTURING INDUSTRY - NAMELY, PHOTORESIST DEVELOPERS, PHOTORESIST STRIPPERS, CHEMICAL PREPARATIONS FOR SUBSTRATE CLEANING, AND CHEMICAL PREPARATIONS FOR USE AS PROTECTIVE COATINGS ON SEMICONDUCTOR WAFERS
General Information
| Serial Number | 73807980 |
| Word Mark | EMT |
| Filing Date | Tuesday, June 20, 1989 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, January 15, 2016 |
| Registration Number | 1620679 |
| Registration Date | Tuesday, November 6, 1990 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 8, 1990 |
Trademark Statements
| Goods and Services | CHEMICALS FOR USE IN THE SEMICONDUCTOR INTEGRATED CIRCUIT MANUFACTURING INDUSTRY - NAMELY, PHOTORESIST DEVELOPERS, PHOTORESIST STRIPPERS, CHEMICAL PREPARATIONS FOR SUBSTRATE CLEANING, AND CHEMICAL PREPARATIONS FOR USE AS PROTECTIVE COATINGS ON SEMICONDUCTOR WAFERS |
Classification Information
| 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, 016 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, January 15, 2016 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, December 31, 1984 |
| First Use In Commerce Date | Tuesday, December 31, 1985 |
Trademark Owner History
| Party Name | VERSUM MATERIALS US, LLC |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | TEMPE, AZ 85284 |
| Party Name | ASHLAND INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | COVINGTON, KY 41012 |
| Party Name | BRENT CHEMICALS INTERNATIONAL PLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 11 - Company |
| Address | RIDGEWAY, IVER, BUCKINGHAMSHIRE SLO 9JJ |
| Party Name | BRENT CHEMICALS INTERNATIONAL PLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 11 - Company |
| Address | RIDGEWAY, IVER, BUCKINGHAMSHIRE SLO 9JJ |
| Party Name | BRENT CHEMICALS INTERNATIONAL PLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 11 - Company |
| Address | RIDGEWAY, IVER, BUCKINGHAMSHIRE SLO 9JJ |
Trademark Events
| Event Date | Event Description |
| Wednesday, March 22, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, January 15, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, December 30, 2008 | CASE FILE IN TICRS |
| Thursday, February 8, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, February 8, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 10, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, February 26, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, November 15, 1996 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, October 23, 1996 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Monday, August 26, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 6, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 8, 1990 | PUBLISHED FOR OPPOSITION |
| Saturday, April 7, 1990 | NOTICE OF PUBLICATION |
| Thursday, March 1, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 1, 1990 | ASSIGNED TO EXAMINER |
| Monday, January 8, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 21, 1989 | NON-FINAL ACTION MAILED |
| Monday, August 28, 1989 | ASSIGNED TO EXAMINER |
