NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/12/2026
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Official data from USPTO
ZERO FLUX RESIDUE
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
19
Latest update
05/12/2026
Trademark type
Combined
Nice classes
1, 6, 42
Filing date
08/04/2025
Registration date
05/12/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/12/2026
Last transaction
05/12/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
3
Owner type
99
Owner location
Tokyo, JP
Examiner
KEELEY, ALISON REBECCA
Law office
M40
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of The word "ZERO" in capital letters in blue in a larger font with the phrase "Flux Residue" appearing in gray beneath the word "ZERO." The font size of the phrase is such that the length of the phrase is equal to the length of the larger-font word "ZERO." A decreasing first-half of a steep parabolic curve appears immediately to the right of the word and phrase and is of the same height as the word and phrase together. The area under the curve is blue, fading from dark-blue to light-blue from left to right.
Holders and representatives
Holders
KOKI COMPANY LIMITED
Representatives
Leonard Douglas Bowersox Kilyk & Bowersox, P.L.L.C.
Technical classification
Nice Classes
Class 1Class 6Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
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 6
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 42
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 othersinspection of solders for quality control purposes and scientific research servicesall of the foregoing in the field of solder; testing in the nature of product quality testing for othersinspection 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 othersinspection of solders for quality control purposes and scientific research services in the field of solder for printed wiring boards of nonferrous metals
Publications
History of USPTO decisions and trademark events.
19 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
05/12/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/24/2026
PUBO
PUBLISHED FOR OPPOSITION
03/24/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/18/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/02/2026
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/26/2026
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/26/2026
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/26/2026
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/30/2025
GNRT
NON-FINAL ACTION E-MAILED
12/30/2025
CNRT
NON-FINAL ACTION WRITTEN
12/30/2025
DOCK
ASSIGNED TO EXAMINER
12/17/2025
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
12/11/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/11/2025
TAEA
TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
08/06/2025
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
08/06/2025
MAFR
APPLICATION FILING RECEIPT MAILED
08/04/2025
NWAP
NEW APPLICATION ENTERED
08/04/2025
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