INNT
TOTAL INVALIDATION PROCESSED BY THE IB
01/22/2026
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Official data from USPTO
PERFOSILVER FUNCTIONAL PERFORMANCES
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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
30
Latest update
01/23/2026
Trademark type
Combined
Nice classes
1, 2, 4
Filing date
10/24/2016
Registration date
04/24/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/08/2024
Last transaction
01/23/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
5
Owner type
99
Owner location
FR
Examiner
SETTLES LEWIS, SHAILA E
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the wording "perfosilver" in stylized black letters with the letter "f" appearing significantly larger than the other letters in the word with a horizontal gray band within the bar in the letter "f." The wording "functional performances" appears in black significantly smaller and beneath the word "perfosilver", with the first five letters of the word "functional" superimposed over the bottom of the letter "f" in "perfosilver".
Holders and representatives
Holders
N. E. (pessoa física)
Representatives
Dianne Smith-Misemer Hovey Williams, LLP
Technical classification
Nice Classes
Class 1Class 2Class 4
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical products for use in industryparticularly chemical compound mixtures for manufacture of corrosion-resistant coatings and coverings for metal surfaces; adhesives for use in industry; galvanizing baths; degreasing products for use in manufacturing processes; chemical preparations for coatings applied on metal object surfaces
Class 2
Colorantsvarnisheslacquerspaints; anti-rust oils; protective lubricants and coatings for metal; corrosion-resistant sticking coatings for use on metal substrates; anti-corrosive lubricants and coatings; anti-corrosive coatings in the form of paints; preservatives against rust in the nature of a coating; corrosion-resistant coating compounds for metal surfaces; dyestuffs; mordants
Class 4
Industrial oils and greases; dust absorbingwetting and binding compositions; all purpose lubricants and lubricating compounds for use on metal supports
Publications
History of USPTO decisions and trademark events.
30 publications found
INTS
TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
12/31/2025
INPC
INVALIDATION PROCESSED
12/31/2025
INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
07/08/2025
C71T
CANCELLED SECTION 71
11/08/2024
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
04/24/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
01/02/2021
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/16/2020
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
09/07/2018
FICS
FINAL DISPOSITION NOTICE SENT TO IB
08/08/2018
FIMP
FINAL DISPOSITION PROCESSED
08/08/2018
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
07/24/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
04/24/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/06/2018
PUBO
PUBLISHED FOR OPPOSITION
02/06/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/17/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/29/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/07/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/07/2017
ALIE
ASSIGNED TO LIE
12/05/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/27/2017
RFNT
REFUSAL PROCESSED BY IB
06/10/2017
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
05/25/2017
RFRR
REFUSAL PROCESSED BY MPU
05/25/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
05/16/2017
MAFR
APPLICATION FILING RECEIPT MAILED
05/16/2017
CNRT
NON-FINAL ACTION WRITTEN
05/15/2017
DOCK
ASSIGNED TO EXAMINER
05/12/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/12/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
05/11/2017
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