MASTERFLOW FILTRATION Trademark
Trademark Overview
On Monday, February 23, 2026, a trademark application was filed for MASTERFLOW FILTRATION with the United States Patent and Trademark Office. The USPTO has given the MASTERFLOW FILTRATION trademark a serial number of 99666455. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Wednesday, July 8, 2026. The MASTERFLOW FILTRATION trademark is filed in the Machinery Products category with the following description:
Air filters for automobile engines; Fuel filters; Oil filters
General Information
| Serial Number | 99666455 |
| Word Mark | MASTERFLOW FILTRATION |
| Filing Date | Monday, February 23, 2026 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Wednesday, July 8, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Air filters for automobile engines; Fuel filters; Oil filters |
| Pseudo Mark | MASTER FLOW FILTRATION |
| NOT AVAILABLE | "FILTRATION" |
Classification Information
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, February 23, 2026 |
| Primary Code | 007 |
| First Use Anywhere Date | Wednesday, September 20, 2023 |
| First Use In Commerce Date | Wednesday, September 20, 2023 |
Trademark Owner History
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Philadelphia, PA 19136
US |
Trademark Events
| Event Date | Event Description |
| Monday, February 23, 2026 | NEW APPLICATION ENTERED |
| Monday, February 23, 2026 | APPLICATION FILING RECEIPT MAILED |
| Sunday, June 21, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, June 22, 2026 | ASSIGNED TO EXAMINER |
| Monday, June 29, 2026 | NON-FINAL ACTION WRITTEN |
| Monday, June 29, 2026 | NON-FINAL ACTION E-MAILED |
| Monday, June 29, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 8, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 8, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 8, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 6, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, July 6, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 6, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 6, 2026 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
