FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
08/05/2026
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Official data from USPTO
SILKISTIN
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Quick snapshot
SILKISTIN
ST13
US500000079427131Class
1, 3, 5
Filing
79427131
Registration
8237702
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
20
Latest update
08/05/2026
Classification
Registered
Trademark type
Word
Nice classes
1, 3, 5
Filing date
11/25/2024
Registration date
05/05/2026
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/05/2026
Last transaction
08/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
16
Owner location
PL
Examiner
FEDERICO, EVAN G
Law office
O40
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
POLBIONICA
Representatives
Geza C. Ziegler Jr. ZIEGLER IP LAW GROUP LLC.
Technical classification
Nice Classes
Class 1Class 3Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Biochemicals for in vitro and in vivo scientific use; Chemical preparations for use in scientific research; Chemicals used in science; Proteins for use in manufacture; Biochemicalsnamely polypeptides for scientific research purposes; Biochemical preparations for scientific purposes; Biological tissue culturesother than for medical or veterinary purposes; regulatory proteins for industrial use; regulatory proteins for use in science; reagents for protein foldingnot for medical purposes or veterinary purposes; protein for use in the manufacture of cosmetics; chemicals for use in the manufacture of cosmetics; emulsifiers for use in the manufacture of cosmetics; vitamins for use in the manufacture of cosmetics; antioxidants for use in the manufacture of cosmetics; wetting agents for use in the manufacture of cosmetics; chemical preparations for use in the manufacture of cosmetics; botanical extracts for use in making cosmetics; chemical additives for use in the manufacture of cosmetics; emollients for use in the manufacture of cosmetics; reconstituted cells for the scientific efficiency testing of cosmetic productsother than for medical or veterinary purposes; polymeric chemicals for use in the cosmetic industry; chemical compositions for use in the manufacture of cosmetics
Class 3
Non-medicated cosmetics; hair and body mousses; eyeliners; hair tonics; make-up; functional cosmetics; organic cosmetics; natural cosmetics; cosmetics and cosmetic preparations; cosmetic kits comprised of lipsticklip gloss and lip liner; cleansing milk for toilet purposes; beauty masks; cosmetic hair dyes; cosmetic creams; cosmetic preparations for eyelashes; cosmetic moisturizer creams; eyebrow cosmetics; toning creams; cosmetics for the use on the hair; skin emollient preparations; nail cosmetics; lip cosmetics; cosmetic hair dressing preparations; cosmetics for personal use; colour cosmetics for the skin; facial skin toners; body cream; cosmetics in the form of oils; cosmetic preparations for skin care; skin make-up; cosmetics in the form of lotions; cosmetics in the form of creams; cosmetics in the form of gels; cosmetic preparations for baths; cosmetic preparations for slimming purposes; makeup removing lotions; body paint for cosmetic purposes; cosmetic eye gels; after-shave preparations; cosmetic suntan lotions; cosmetic hand creams; impregnated cleaning pads impregnated with cosmetics; pre-moistened cosmetic wipes; skin foundation; cosmetic hair lotions; cosmetic body scrubs; beauty preparations for the hairhair lotions; hair colorants for toilet purposes; Non-medicated diaper rash ointments for cosmetic use; serums for cosmetic purposes; skin whitening preparations; sun blocking preparations; cosmetics in the form of powders; cosmetic breast firming preparations; cosmetic hair regrowth inhibiting preparations; collagen preparations for cosmetic application; nail varnish for cosmetic purposes; eye compresses for cosmetic purposes; cosmetic products in the form of aerosols for skincare; non-medicated hair treatment preparations for cosmetic purposes; teeth whitening strips impregnated with teeth whitening preparations; hair dyes; hair colour removers; oral hygiene preparationstoothpaste
Class 5
Biological tissue for implantation; biochemical pharmaceutical preparations for the treatment and prevention of diabeteschronic pancreatitispsoriasisatopic dermatitisskin agingskin saggingbone and cartilage defectsjoint degenerationfor use in regenerative and aesthetic medicinefor the filling of interarticular spaces and for internal skin lifting; medical dressingsspecialized hydrogel dressings for wound care; biochemical preparations for veterinary usepharmaceutical preparations for veterinary use for the treatment of diabeteschronic pancreatitispsoriasisatopic dermatitisskin agingskin saggingbone and cartilage defectsjoint degenerationfor use in regenerative and aesthetic medicinefor the filling of interarticular spaces and for internal skin lifting; implants comprising living tissue; biological adjuvants for medical purposes; biological preparations for use in cell cultures for medical purposes; biological reagents for medical use; biological reagents for veterinary use; biological tissue cultures for medical purposes; diagnostic biomarker reagents for medical purposes; tissue cell growth media for growing cells consisting of biological materials for medical use
Publications
History of USPTO decisions and trademark events.
20 publications found
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/05/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
05/05/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/17/2026
PUBO
PUBLISHED FOR OPPOSITION
03/17/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/11/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/19/2026
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/19/2026
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/19/2026
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/19/2026
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
12/11/2025
RFNT
REFUSAL PROCESSED BY IB
09/05/2025
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/21/2025
RFRR
REFUSAL PROCESSED BY MPU
08/20/2025
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/17/2025
CNRT
NON-FINAL ACTION WRITTEN
07/16/2025
DOCK
ASSIGNED TO EXAMINER
07/15/2025
MAFR
APPLICATION FILING RECEIPT MAILED
07/14/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/14/2025
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/03/2025
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