PFAS FREE ECO-FRIENDLY Trademark
Trademark Overview
On Monday, February 10, 2025, a trademark application was filed for PFAS FREE ECO-FRIENDLY with the United States Patent and Trademark Office. The USPTO has given the PFAS FREE ECO-FRIENDLY trademark a serial number of 79424540. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Friday, December 19, 2025. This trademark is owned by DUK SAN NEOLUX CO., LTD.. The PFAS FREE ECO-FRIENDLY trademark is filed in the Chemical Products category with the following description:
Surface-coating chemicals for OLED; inorganic complex coating agents for industrial purposes; organic complex coating agents for industrial purposes; polymer compositions for industrial purposes; chemical preparations for use in industry; chemical coating agents for industrial purposes; chemical preparations for scientific purposes, other than for medical or veterinary use; metal plating chemical compositions; chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; chemical preparations for analyses in laboratories, other than for medical or veterinary purposes
General Information
| Serial Number | 79424540 |
| Word Mark | PFAS FREE ECO-FRIENDLY |
| Filing Date | Monday, February 10, 2025 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Friday, December 19, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Indication of Colors claimed | The colors dark green and green are claimed as a feature of the mark. |
| Description of Mark | The mark consists of an incomplete circle carrier comprised of two green concentric incomplete circle outlines and containing the stylized wording "PFAS FREE ECOFRIENDLY", in dark green, and an image of one dark green and one green leaves connected to each other, located above the literal portion of the mark. The color white represents background, outlining, shading, and/or transparent area and is not part of the mark. |
| Goods and Services | Surface-coating chemicals for OLED; inorganic complex coating agents for industrial purposes; organic complex coating agents for industrial purposes; polymer compositions for industrial purposes; chemical preparations for use in industry; chemical coating agents for industrial purposes; chemical preparations for scientific purposes, other than for medical or veterinary use; metal plating chemical compositions; chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; chemical preparations for analyses in laboratories, other than for medical or veterinary purposes |
| NOT AVAILABLE | "PFAS FREE ECO-FRIENDLY" |
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 | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 29, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | DUK SAN NEOLUX CO., LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
Trademark Events
| Event Date | Event Description |
| Thursday, May 29, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, May 30, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, May 30, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, July 17, 2025 | ASSIGNED TO EXAMINER |
| Thursday, July 24, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, July 25, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Wednesday, September 3, 2025 | REFUSAL PROCESSED BY MPU |
| Thursday, September 4, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, September 27, 2025 | REFUSAL PROCESSED BY IB |
| Monday, November 24, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 24, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 24, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, November 30, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, December 19, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
