Chemical treatment prior to tanning

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Patents Grantslast 30 patents

Information Patent Grant
Hide sorting systems and methods
- Patent number 12,264,372
- Issue date Apr 1, 2025
- National Beef Packing Company, LLC
- Robert Horst Hein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of manufacturing decorated leather
- Patent number 12,084,729
- Issue date Sep 10, 2024
- AGFA NV
- Luc De Roeck
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Decorated leather manufacturing
- Patent number 12,070,964
- Issue date Aug 27, 2024
- AGFA NV
- Vincent Courtet
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for dyeing and/or retanning of leather
- Patent number 12,049,676
- Issue date Jul 30, 2024
- Ecco Sko A/S
- Thomas Gogsig
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Engineered skin equivalent, method of manufacture thereof and produ...
- Patent number 11,999,853
- Issue date Jun 4, 2024
- VitroLabs Inc
- Ingvar Helgason
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Manufacturing process of three-dimensional leather objects
- Patent number 11,987,854
- Issue date May 21, 2024
- Corrado Luigi Cingolani
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Leather finishing agent and preparation method thereof
- Patent number 11,981,969
- Issue date May 14, 2024
- SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Taotao Qiang
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Leather odor removal composition and method of manufacturing leathe...
- Patent number 11,981,970
- Issue date May 14, 2024
- Hyundai Motor Company
- Sung Hoon Lee
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Decorated leather manufacturing
- Patent number 11,981,155
- Issue date May 14, 2024
- AGFA NV
- Vincent Courtet
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Roller leather finishing machine
- Patent number 11,925,955
- Issue date Mar 12, 2024
- ROTACOAT S.R.L.
- Diego Marcolin
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Decorated natural leather
- Patent number 11,905,653
- Issue date Feb 20, 2024
- AGFA NV
- Luc De Roeck
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Environmentally friendly process for tanning hides
- Patent number 11,873,536
- Issue date Jan 16, 2024
- BEKEN ITALIA S.R.L.
- Mirko Negretto
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Phosphorus acid functionalized coating composition
- Patent number 11,845,998
- Issue date Dec 19, 2023
- Rohm & Haas Company
- Joy A. Gallagher
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Decorated natural leather
- Patent number 11,801,700
- Issue date Oct 31, 2023
- AGFA NV
- Jens Lenaerts
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Hide sorting systems and methods
- Patent number 11,753,690
- Issue date Sep 12, 2023
- National Beef Packing Company, LLC
- Robert Horst Hein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tanning agent-free leather making method
- Patent number 11,739,390
- Issue date Aug 29, 2023
- Sichuan University
- Xin Huang
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Engineered skin equivalent, method of manufacture thereof and produ...
- Patent number 11,739,217
- Issue date Aug 29, 2023
- VitroLabs Inc
- Ingvar Helgason
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Synthetic leather and method for producing the same
- Patent number 11,708,664
- Issue date Jul 25, 2023
- Seiren Co., Ltd.
- Yusuke Wanibuchi
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Isolation of cells from hatched reptile eggs for use in production...
- Patent number 11,624,055
- Issue date Apr 11, 2023
- Bettina C. Overgaard
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Coating agent for leather, and leather on which coating by coating...
- Patent number 11,608,538
- Issue date Mar 21, 2023
- NISSIN CHEMICAL INDUSTRY CO., LTD
- Kentaro Watanabe
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Engineered skin equivalent, method of manufacture thereof and produ...
- Patent number 11,591,471
- Issue date Feb 28, 2023
- VitroLabs Inc
- Ingvar Helgason
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Composite biofabricated material
- Patent number 11,542,374
- Issue date Jan 3, 2023
- MODERN MEADOW, INC.
- Brendan Patrick Purcell
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Biofabricated material containing collagen fibrils
- Patent number 11,530,304
- Issue date Dec 20, 2022
- MODERN MEADOW, INC.
- Brendan Patrick Purcell
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Composite biofabricated material
- Patent number 11,525,042
- Issue date Dec 13, 2022
- MODERN MEADOW, INC.
- Brendan Patrick Purcell
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Aqueous leather coating composition
- Patent number 11,518,905
- Issue date Dec 6, 2022
- Dow Silicones Corporation
- Bertrand Lenoble
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Silk performance apparel and products and methods of preparing the...
- Patent number 11,512,425
- Issue date Nov 29, 2022
- EVOLVED BY NATURE, INC.
- Gregory H. Altman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Chrome-free leather retanning
- Patent number 11,473,156
- Issue date Oct 18, 2022
- Rohm & Haas Company
- Edwin Nungesser
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Leather with skin texture having an identification code
- Patent number 11,423,274
- Issue date Aug 23, 2022
- AGFA NV
- Joris Van Garsse
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Engineered skin equivalent, method of manufacture thereof and produ...
- Patent number 11,377,559
- Issue date Jul 5, 2022
- VitroLabs Inc
- Ingvar Helgason
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Lionfish leather and preparation thereof
- Patent number 11,365,457
- Issue date Jun 21, 2022
- Quintessence Marine Inc.
- Aarav Chavda
- C14 - SKINS HIDES PELTS LEATHER

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE POLYMERIC MATERIALS, AND PRODUCTS AND METHODS OF PREPARIN...
- Publication number 20250215263
- Publication date Jul 3, 2025
- EVOLVED BY NATURE, INC.
- Enrico Mortarino
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR LIMING OF HIDES, SKINS OR PELTS
- Publication number 20250188551
- Publication date Jun 12, 2025
- StahI International B.V.
- Andreas Gerardus Josephus Maria VAN DER HAM
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
DEVICE AND METHOD FOR TREATING TEXTILES OR LEATHER
- Publication number 20250163625
- Publication date May 22, 2025
- HS-TUMBLER GMBH
- Bernhard HUKELMANN
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
METHOD FOR THE ANTIMICROBIAL PROTECTION OF HIDES DURING THE TANNING...
- Publication number 20250154613
- Publication date May 15, 2025
- ANCOR TECNOLÓGICA CANARIA, S.L.
- Noelia BELTRÁN AZNAR
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
ANTIMICROBIAL PROTECTION IN THE POST-TANNING PROCESS FOR LEATHER BY...
- Publication number 20250154614
- Publication date May 15, 2025
- ANCOR TECNOLÓGICA CANARIA, S.L.
- Noelia BELTRÁN AZNAR
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COVER MATERIAL HAVING A BRAND-LIKE MARKING AND METHOD OF APPLYING A...
- Publication number 20250137078
- Publication date May 1, 2025
- LEAR CORPORATION
- Christopher BAILEY
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
METHOD OF PRESERVING HIDES AND SKINS
- Publication number 20250043369
- Publication date Feb 6, 2025
- Leatherteq Limited
- Peter J. Holicza
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
METHODS OF PRESERVING HIDES
- Publication number 20250043368
- Publication date Feb 6, 2025
- Leatherteq Limited
- Peter J. Holicza
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
ENGINEERED SKIN EQUIVALENT, METHOD OF MANUFACTURE THEREOF AND PRODU...
- Publication number 20240384101
- Publication date Nov 21, 2024
- VitroLabs Inc
- Ingvar HELGASON
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR DYEING OF LEATHER
- Publication number 20240360524
- Publication date Oct 31, 2024
- ECCO Sko A/S
- Thomas GOGSIG
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
Production of Silicate Solutions and their Use in Mold and Mildew R...
- Publication number 20240228305
- Publication date Jul 11, 2024
- Total Alchemy Solutions, LLC
- Paul W. Fairchild
- C01 - INORGANIC CHEMISTRY
Information Patent Application
APPARATUS FOR MODIFYING TEXTILE PRODUCTS AND LEATHER PRODUCTS, AND...
- Publication number 20240167206
- Publication date May 23, 2024
- HAP CO., LTD.
- Moto SUZUKI
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
LEATHER IMPROVING AGENT
- Publication number 20240117454
- Publication date Apr 11, 2024
- KAO CORPORATION
- Takahiro Hioki
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
Compositions for Improving the Environmental Impact of Textiles and...
- Publication number 20240117562
- Publication date Apr 11, 2024
- Locus Solutions IPCo, LLC
- Sean FARMER
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
FILM WITH LOW HEAT CONDUCTIVITY, REDUCED DENSITY AND LOW SOLAR ABSO...
- Publication number 20240110034
- Publication date Apr 4, 2024
- Sika Technology AG
- Gerd HUGO
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
Manufacturing Decorated Natural Leather
- Publication number 20240109358
- Publication date Apr 4, 2024
- AGFA NV
- Mark Donders
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
A PROCESS OF TANNING ANIMAL HIDES
- Publication number 20240052437
- Publication date Feb 15, 2024
- ECCO Sko A/S
- Thomas Gogsig
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
DELIMINING COMPOSITION AND METHOD FOR DELIMING HIDES
- Publication number 20240011110
- Publication date Jan 11, 2024
- TFL Ledertechnik GmbH
- Volker RABE
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
ENGINEERED SKIN EQUIVALENT, METHOD OF MANUFACTURE THEREOF AND PRODU...
- Publication number 20240010838
- Publication date Jan 11, 2024
- VitroLabs Inc
- Ingvar HELGASON
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS OF PRESERVING HIDES
- Publication number 20240002961
- Publication date Jan 4, 2024
- Leatherteq Limited
- Peter J. Holicza
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
METHOD OF PRESERVING HIDES AND SKINS
- Publication number 20240002962
- Publication date Jan 4, 2024
- Leatherteq Limited
- Peter J. Holicza
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
HIDE SORTING SYSTEMS AND METHODS
- Publication number 20230416853
- Publication date Dec 28, 2023
- NATIONAL BEEF PACKING COMPANY, LLC
- Robert Horst Hein
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
TRACKING HIDE AND LEATHER IN A SUPPLY CHAIN PROCESS
- Publication number 20230358723
- Publication date Nov 9, 2023
- Security Matters Ltd.
- Yifat BAREKET
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
COMPOSITION FOR MANUFACTURING LEATHER
- Publication number 20230279515
- Publication date Sep 7, 2023
- WHITE CO., LTD.
- Tonghan YOON
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
PROCESS FOR COATING VEGETABLE-TANNED LEATHERS
- Publication number 20230257836
- Publication date Aug 17, 2023
- CHIORINO TECHNOLOGY S.P.A.
- Marco TOSCANO
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
ENVIRONMENTALLY FRIENDLY PROCESS FOR TANNING HIDES
- Publication number 20230175082
- Publication date Jun 8, 2023
- BEKEN ITALIA S.R.L.
- Mirko NEGRETTO
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
Finishing method and system for tanned or synthetic hides
- Publication number 20230175083
- Publication date Jun 8, 2023
- Todesco S.r.l.
- Paolo Todesco
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
Silk Performance Apparel and Products and Methods of Preparing the...
- Publication number 20230175199
- Publication date Jun 8, 2023
- Evolved by Nature, Inc.
- Gregory H. Altman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ENGINEERED SKIN EQUIVALENT, METHOD OF MANUFACTURE THEREOF AND PRODU...
- Publication number 20230159758
- Publication date May 25, 2023
- VitroLabs Inc
- Ingvar HELGASON
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Process to Mold 3-Dimensional Leather Trim Cover
- Publication number 20230116232
- Publication date Apr 13, 2023
- Magna Seating Inc.
- Eric Kozlowski
- B60 - VEHICLES IN GENERAL

Chemical treatment prior to tanning

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Hide sorting systems and methods

Method of manufacturing decorated leather

Decorated leather manufacturing

Method for dyeing and/or retanning of leather

Engineered skin equivalent, method of manufacture thereof and produ...

Manufacturing process of three-dimensional leather objects

Leather finishing agent and preparation method thereof

Leather odor removal composition and method of manufacturing leathe...

Decorated leather manufacturing

Roller leather finishing machine

Decorated natural leather

Environmentally friendly process for tanning hides

Phosphorus acid functionalized coating composition

Decorated natural leather

Hide sorting systems and methods

Tanning agent-free leather making method

Engineered skin equivalent, method of manufacture thereof and produ...

Synthetic leather and method for producing the same

Isolation of cells from hatched reptile eggs for use in production...

Coating agent for leather, and leather on which coating by coating...

Engineered skin equivalent, method of manufacture thereof and produ...

Composite biofabricated material

Biofabricated material containing collagen fibrils

Composite biofabricated material

Aqueous leather coating composition

Silk performance apparel and products and methods of preparing the...

Chrome-free leather retanning

Leather with skin texture having an identification code

Engineered skin equivalent, method of manufacture thereof and produ...

Lionfish leather and preparation thereof

Patents Applicationslast 30 patents

COMPOSITE POLYMERIC MATERIALS, AND PRODUCTS AND METHODS OF PREPARIN...

PROCESS FOR LIMING OF HIDES, SKINS OR PELTS

DEVICE AND METHOD FOR TREATING TEXTILES OR LEATHER

METHOD FOR THE ANTIMICROBIAL PROTECTION OF HIDES DURING THE TANNING...

ANTIMICROBIAL PROTECTION IN THE POST-TANNING PROCESS FOR LEATHER BY...

COVER MATERIAL HAVING A BRAND-LIKE MARKING AND METHOD OF APPLYING A...

METHOD OF PRESERVING HIDES AND SKINS

METHODS OF PRESERVING HIDES

ENGINEERED SKIN EQUIVALENT, METHOD OF MANUFACTURE THEREOF AND PRODU...

METHOD FOR DYEING OF LEATHER

Production of Silicate Solutions and their Use in Mold and Mildew R...

APPARATUS FOR MODIFYING TEXTILE PRODUCTS AND LEATHER PRODUCTS, AND...

LEATHER IMPROVING AGENT

Compositions for Improving the Environmental Impact of Textiles and...

FILM WITH LOW HEAT CONDUCTIVITY, REDUCED DENSITY AND LOW SOLAR ABSO...

Manufacturing Decorated Natural Leather

A PROCESS OF TANNING ANIMAL HIDES

DELIMINING COMPOSITION AND METHOD FOR DELIMING HIDES

ENGINEERED SKIN EQUIVALENT, METHOD OF MANUFACTURE THEREOF AND PRODU...

METHODS OF PRESERVING HIDES

METHOD OF PRESERVING HIDES AND SKINS

HIDE SORTING SYSTEMS AND METHODS

TRACKING HIDE AND LEATHER IN A SUPPLY CHAIN PROCESS

COMPOSITION FOR MANUFACTURING LEATHER

PROCESS FOR COATING VEGETABLE-TANNED LEATHERS

ENVIRONMENTALLY FRIENDLY PROCESS FOR TANNING HIDES

Finishing method and system for tanned or synthetic hides

Silk Performance Apparel and Products and Methods of Preparing the...

ENGINEERED SKIN EQUIVALENT, METHOD OF MANUFACTURE THEREOF AND PRODU...

Process to Mold 3-Dimensional Leather Trim Cover