MEMBRANE SOLUTIONS Trademark
Trademark Overview
On Friday, November 7, 2025, a trademark application was filed for MEMBRANE SOLUTIONS with the United States Patent and Trademark Office. The USPTO has given the MEMBRANE SOLUTIONS trademark a serial number of 99484603. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Thursday, March 19, 2026. This trademark is owned by MEMBRANE SOLUTIONS CORP. The MEMBRANE SOLUTIONS trademark is filed in the Environmental Control Instrument Products category with the following description:
Membrane filtration units for water treatment apparatus; Reverse osmosis membrane filters for water treatment; Membrane filters for water filtering apparatus; Water purifying apparatus for household purposes; Water filtering apparatus; Air purifiers; Air filtering installations; Purification installations for sewage; Bioreactors for use in the treatment of wastewater; Filters for water filtering apparatus; Air sterilisers; Air purifying apparatus; Wearable air purifiers; Filters for air purifiers
General Information
| Serial Number | 99484603 |
| Word Mark | MEMBRANE SOLUTIONS |
| Filing Date | Friday, November 7, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Thursday, March 19, 2026 |
| 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 | Color is not claimed as a feature of the mark. |
| Goods and Services | Membrane filtration units for water treatment apparatus; Reverse osmosis membrane filters for water treatment; Membrane filters for water filtering apparatus; Water purifying apparatus for household purposes; Water filtering apparatus; Air purifiers; Air filtering installations; Purification installations for sewage; Bioreactors for use in the treatment of wastewater; Filters for water filtering apparatus; Air sterilisers; Air purifying apparatus; Wearable air purifiers; Filters for air purifiers |
| Translation of Words in Mark | Membrane Solutions has no meaning in a foreign language. |
| Description of Mark | The mark consists of stylized words "MEMBRANE SOLUTIONS" with curved and angled line segments extending above and below the words. |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, November 7, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | MEMBRANE SOLUTIONS CORP |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Bellevue, WA 98006
US |
Trademark Events
| Event Date | Event Description |
| Friday, November 7, 2025 | NEW APPLICATION ENTERED |
| Friday, November 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, March 18, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, March 18, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Thursday, March 19, 2026 | ASSIGNED TO EXAMINER |
| Thursday, March 19, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, March 19, 2026 | NON-FINAL ACTION E-MAILED |
| Thursday, March 19, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
