ZERO FLUX RESIDUE Trademark
ZERO FLUX RESIDUE is a USPTO trademark filed by KOKI COMPANY LIMITED. Status: Registered.
Trademark Facts
| Mark | ZERO FLUX RESIDUE |
|---|---|
| Serial Number | 99318002 |
| Registration Number | 8250186 |
| Status | Registered |
| Filing Date | 2025-08-04 |
| Registration Date | 2026-05-12 |
| Mark Type | Combined |
| Nice Classes | 001 (Chemicals), 006 (Metals), 042 (Software & IT) |
| Owner | KOKI COMPANY LIMITED |
| Attorney of Record | Leonard Douglas Bowersox |
| Prosecution Events | 17 |
| Latest Event | NPUB on 2026-03-24 |
Goods & Services
Class 001: soldering fluxes; soldering preparations; welding and brazing chemicals for industrial use; soldering chemicals; industrial chemicals; chemical preparations for scientific purposes; adhesives and glues for industrial purposes; adhesives for use in industry; Class 006: solder pastes; solder alloys in the form of solder wire; solder alloys in the form of solder wire for use in industrial welding; hard solder alloys for use in industrial welding; soft solder alloys for use in industrial welding; non-ferrous metals and their alloys; Class 042: chemical research; research and development services in the field of chemistry; chemical analysis; research in the field of welding; testing in the nature of product quality testing for others, inspection of solders for quality control purposes and scientific research services, all of the foregoing in the field of solder; testing in the nature of product quality testing for others, inspection of solders for quality control purposes and scientific research services in the field of solder pastes; testing in the nature of product quality testing for others, inspection of solders for quality control purposes and scientific research services in the field of solder for printed wiring boards of nonferrous metals
Recent Prosecution Activity
| Date | Document | Type |
|---|---|---|
| 2026-03-24 | OG Publication Confirmation | PB3 |
| 2026-03-18 | Notice of Publication | PB1 |
| 2026-03-18 | Notification of Notice of Publication | EB4 |
| 2026-03-02 | TRAM Snapshot of App at Pub for Oppostn | PST |
| 2026-02-26 | Response to Office Action | ROA |
| 2026-02-26 | Amendment and Mail Process Complete | AMC |
USPTO Refusals on Record
- disclaimer_required
- indefinite_identification
- multiple_class_application