| Serial Number | 78328028 |
| Word Mark | OPTIETCH |
| Filing Date | Friday, November 14, 2003 |
| Status | 606 - ABANDONED - NO STATEMENT OF USE FILED |
| Status Date | Wednesday, May 10, 2006 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 17, 2004 |
| Goods and Services | Wet etchant for polysilicon amorphous silicon etches |
| 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 | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, December 9, 2003 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | VERSUM MATERIALS US, LLC |
| Party Type | 21 - New Owner After Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | TEMPE, AZ 85284 |
| Party Name | Air Products and Chemicals, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Allentown, PA 18195 |
| Party Name | Air Products and Chemicals, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Allentown, PA 18195 |
| Event Date | Event Description |
| Wednesday, March 22, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 12, 2006 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED |
| Wednesday, July 12, 2006 | ABANDONMENT - NO USE STATEMENT FILED |
| Wednesday, November 9, 2005 | EXTENSION 2 GRANTED |
| Thursday, October 27, 2005 | EXTENSION 2 FILED |
| Thursday, October 27, 2005 | TEAS EXTENSION RECEIVED |
| Friday, May 6, 2005 | EXTENSION 1 GRANTED |
| Friday, May 6, 2005 | EXTENSION 1 FILED |
| Friday, May 6, 2005 | TEAS EXTENSION RECEIVED |
| Tuesday, November 9, 2004 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 17, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 28, 2004 | NOTICE OF PUBLICATION |
| Thursday, June 10, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 9, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, December 9, 2003 | NEW APPLICATION ENTERED IN TRAM |