Colorants, dyes

Industry

CPC
A61L2300/442

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices

Current Industry

A61L2300/442Colorants, dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Compositions for treatment of discogenic pain, and processes for ma...
- Patent number 12,318,508
- Issue date Jun 3, 2025
- 33 MEDICAL, INC.
- Eric Olson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial bandage
- Patent number 12,280,160
- Issue date Apr 22, 2025
- HYDROFERA, LLC
- John E. O'Gara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Incised Descemet's membrane and methods of making and using
- Patent number 12,257,365
- Issue date Mar 25, 2025
- Regents of The University of Minnesota
- Joshua Honghan Hou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified wound dressings
- Patent number 12,257,323
- Issue date Mar 25, 2025
- ConvaTec Technologies Inc.
- Lucy Ballamy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
RAM hashing in blockchain environments
- Patent number 12,231,535
- Issue date Feb 18, 2025
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Separating hashing from proof-of-work in blockchain environments
- Patent number 12,225,107
- Issue date Feb 11, 2025
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlled release of a hydrophilic agent from a coated surface
- Patent number 12,214,146
- Issue date Feb 4, 2025
- Biocoat, Incorporated
- William James Work
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for preventing or reducing stenosis in a subjec...
- Patent number 12,208,001
- Issue date Jan 28, 2025
- The General Hospital Corporation
- William G. Austen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable intraocular lenses and methods of post-operatively adjus...
- Patent number 12,167,959
- Issue date Dec 17, 2024
- Alcon Inc.
- Terah Whiting Smiley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions and methods for adhesion to surfaces
- Patent number 12,122,717
- Issue date Oct 22, 2024
- RevBio, Inc.
- Brian J. Hess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions comprising fluid gels for tissue separation
- Patent number 12,090,243
- Issue date Sep 17, 2024
- ALEO BME, Inc.
- Chao Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Functional wound dressing
- Patent number 12,053,552
- Issue date Aug 6, 2024
- PAUL HARTMANN AG
- Markus Kettel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stiff and strong hydrogels, production method and uses thereof
- Patent number 12,042,578
- Issue date Jul 23, 2024
- INEB-INSTITUTO DE ENGENHARIA BIOMÉDICA
- Andreia Sofia Trindade Pereira
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods, compositions, and devices for making sustained biodegradab...
- Patent number 11,969,398
- Issue date Apr 30, 2024
- Pathak Holdings LLC
- Chandrashekhar P. Pathak
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Separating hashing from proof-of-work in blockchain environments
- Patent number 11,943,334
- Issue date Mar 26, 2024
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
PH-triggered therapeutical wound dressing
- Patent number 11,931,477
- Issue date Mar 19, 2024
- PAUL HARTMANN AG
- Markus Kettel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patches for localized use
- Patent number 11,872,111
- Issue date Jan 16, 2024
- ORLUCENT INC.
- Catherine Shachaf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified wound dressings
- Patent number 11,865,192
- Issue date Jan 9, 2024
- ConvaTec Technologies, Inc.
- Lucy Ballamy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
RAM hashing in blockchain environments
- Patent number 11,863,305
- Issue date Jan 2, 2024
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for treating tissue
- Patent number 11,850,332
- Issue date Dec 26, 2023
- Cilag GmbH International
- Frederick E. Shelton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial compression wrap
- Patent number 11,779,678
- Issue date Oct 10, 2023
- HYDROFERA, LLC
- John E. O'Gara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial catheters
- Patent number 11,738,119
- Issue date Aug 29, 2023
- Board of Regents, The University of Texas System
- Joel Rosenblatt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable intraocular lenses and methods of post-operatively adjus...
- Patent number 11,660,182
- Issue date May 30, 2023
- Alcon Inc.
- Terah Whiting Smiley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ceramic-containing bioactive inks and printing methods for tissue e...
- Patent number 11,654,214
- Issue date May 23, 2023
- Northwestern University
- Ramille N. Shah
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Methods and compositions for consistent intracoronary administratio...
- Patent number 11,583,662
- Issue date Feb 21, 2023
- Sardocor Corp.
- Brian Jaski
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Chemiluminescent wetness indicator for absorbent products
- Patent number 11,505,787
- Issue date Nov 22, 2022
- International Paper Company
- Brent A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable intraocular lenses and methods of post-operatively adjus...
- Patent number 11,471,272
- Issue date Oct 18, 2022
- Alcon Inc.
- Terah Whiting Smiley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical device
- Patent number 11,471,569
- Issue date Oct 18, 2022
- Terumo Kabushiki Kaisha
- Tomoya Oiwa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Separating hashing from proof-of-work in blockchain environments
- Patent number 11,444,749
- Issue date Sep 13, 2022
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Settable surgical implants and their packaging
- Patent number 11,426,493
- Issue date Aug 30, 2022
- ABYRX, Inc.
- John Pacifico
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE PATCHES FOR DYNAMIC ORGANS
- Publication number 20250213751
- Publication date Jul 3, 2025
- The University of North Carolina at Chapel Hill
- Juliane Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE INTERCONNECTED MICROPARTICLES ARRAYS: DEVICES, METHODS, CO...
- Publication number 20250186372
- Publication date Jun 12, 2025
- PATHAK HOLDINGS LLC
- Chandrashekhar P. Pathak
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SEPARATING HASHING FROM PROOF-OF-WORK IN BLOCKCHAIN ENVIRONMENTS
- Publication number 20250184117
- Publication date Jun 5, 2025
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR PREVENTING OR REDUCING STENOSIS IN A SUBJEC...
- Publication number 20250143865
- Publication date May 8, 2025
- The General Hospital Corporation
- William G. Austen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled Release Of A Hydrophilic Agent From A Coated Surface
- Publication number 20250135164
- Publication date May 1, 2025
- Biocoat, Incorporated
- William James Work
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COMPOSITIONS AND METHODS FOR ADHESION TO SURFACES
- Publication number 20250122120
- Publication date Apr 17, 2025
- RevBio, Inc.
- Brian J. Hess
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SETTABLE SURGICAL IMPLANTS AND THEIR PACKAGING
- Publication number 20250065019
- Publication date Feb 27, 2025
- Abyrx, Inc.
- John PACIFICO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE INTRAOCULAR LENSES AND METHODS OF POST-OPERATIVELY ADJUS...
- Publication number 20250057644
- Publication date Feb 20, 2025
- Alcon Inc.
- Terah Whiting SMILEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbable Dressings for Sealing Sensitive Neural Tissue and Dura M...
- Publication number 20250049984
- Publication date Feb 13, 2025
- Ethicon, Inc.
- SAI VERUVA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE DISPLACEMENT FOAM
- Publication number 20250032664
- Publication date Jan 30, 2025
- Mayo Foundation for Medical Education and Research
- Jeremy F. McBride
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYSACCHARIDE AND PROTEIN-POLYSACCHARIDE CROSS-LINKED HYDROGELS FO...
- Publication number 20250001042
- Publication date Jan 2, 2025
- Allergan, Inc.
- Karina Heredia Guillen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS FOR TREATMENT OF DISCOGENIC PAIN, AND PROCESSES FOR MA...
- Publication number 20240399028
- Publication date Dec 5, 2024
- 33 Medical, Inc.
- Eric Olson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIMICROBIAL CATHETER COATINGS WITH PASSIVE ANTIFUNGAL PROPERTIES
- Publication number 20240358897
- Publication date Oct 31, 2024
- Becton, Dickinson and Company
- David Colton Jackson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Coated Medical Devices and Methods of Coating
- Publication number 20240299630
- Publication date Sep 12, 2024
- Bard Access Systems, Inc.
- Ejaz Sajedul Haque
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEPARATING HASHING FROM PROOF-OF-WORK IN BLOCKCHAIN ENVIRONMENTS
- Publication number 20240275580
- Publication date Aug 15, 2024
- Inveniam Capital Partners, Inc.
- Paul Snow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, COMPOSITIONS, AND DEVICES FOR DRUG / LIVE CELL MICROARRAYS
- Publication number 20240252452
- Publication date Aug 1, 2024
- PATHAK HOLDINGS LLC
- Chandrashekhar P. Pathak
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Composite gel for removing residual stone fragments after lithotripsy
- Publication number 20240238484
- Publication date Jul 18, 2024
- Xiaochen Zhou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHEMICAL TISSUE ABLATION WITH HYDROGEL MATRIX AND CORRESPONDING MED...
- Publication number 20240181139
- Publication date Jun 6, 2024
- Pramand LLC
- Payton Andrews
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TUNABLE, STABLE SCLEROSING FOAM FOR VASCULAR INTERVENTIONS
- Publication number 20240165294
- Publication date May 23, 2024
- Case Western Reserve University
- Agata Exner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wound dressing with preventive biofilm additive
- Publication number 20240148932
- Publication date May 9, 2024
- HYDROFERA, LLC
- Thomas J. Drury
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RAM Hashing in Blockchain Environments
- Publication number 20240113862
- Publication date Apr 4, 2024
- Inveniam Capital Partners, Inc.
- Paul Snow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND COMPOSITIONS FOR CONSISTENT INTRACORONARY ADMINISTRATIO...
- Publication number 20240024635
- Publication date Jan 25, 2024
- Sardocor Corp.
- Brian Jaski
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FIBRIN HYDROGELS
- Publication number 20230414826
- Publication date Dec 28, 2023
- Mayo Foundation for Medical Education and Research
- Alan D. Marmorstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIMICROBIAL CATHETERS
- Publication number 20230405191
- Publication date Dec 21, 2023
- Board of Regents, The University of Texas System
- Joel ROSENBLATT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIMICROBIAL COMPRESSION WRAP
- Publication number 20230405178
- Publication date Dec 21, 2023
- HYDROFERA, LLC
- JOHN E. O'GARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR INTEGRATED ENDOLUMINAL EMBOLIZATION AND LOCAL...
- Publication number 20230355832
- Publication date Nov 9, 2023
- Said Kamal Farha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREPARATION OF NANO SILVER/DUAL MODIFIED CHITOSAN ANTIBACTERIAL HYD...
- Publication number 20230255546
- Publication date Aug 17, 2023
- Zhejiang University
- Xiaoqiang JIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE INTRAOCULAR LENSES AND METHODS OF POST-OPERATIVELY ADJUS...
- Publication number 20230248509
- Publication date Aug 10, 2023
- Alcon Inc.
- Terah Whiting SMILEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CERAMIC-CONTAINING BIOACTIVE INKS AND PRINTING METHODS FOR TISSUE E...
- Publication number 20230248885
- Publication date Aug 10, 2023
- Northwestern University
- Ramille N. Shah
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
WOUND CARE COVERING
- Publication number 20230226251
- Publication date Jul 20, 2023
- Boock Engineering LLC
- Robert James Boock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Colorants, dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compositions for treatment of discogenic pain, and processes for ma...

Antimicrobial bandage

Incised Descemet's membrane and methods of making and using

Modified wound dressings

RAM hashing in blockchain environments

Separating hashing from proof-of-work in blockchain environments

Controlled release of a hydrophilic agent from a coated surface

Methods and systems for preventing or reducing stenosis in a subjec...

Adjustable intraocular lenses and methods of post-operatively adjus...

Compositions and methods for adhesion to surfaces

Compositions comprising fluid gels for tissue separation

Functional wound dressing

Stiff and strong hydrogels, production method and uses thereof

Methods, compositions, and devices for making sustained biodegradab...

Separating hashing from proof-of-work in blockchain environments

PH-triggered therapeutical wound dressing

Patches for localized use

Modified wound dressings

RAM hashing in blockchain environments

Method for treating tissue

Antimicrobial compression wrap

Antimicrobial catheters

Adjustable intraocular lenses and methods of post-operatively adjus...

Ceramic-containing bioactive inks and printing methods for tissue e...

Methods and compositions for consistent intracoronary administratio...

Chemiluminescent wetness indicator for absorbent products

Adjustable intraocular lenses and methods of post-operatively adjus...

Medical device

Separating hashing from proof-of-work in blockchain environments

Settable surgical implants and their packaging

Patents Applicationslast 30 patents

ADAPTIVE PATCHES FOR DYNAMIC ORGANS

FLEXIBLE INTERCONNECTED MICROPARTICLES ARRAYS: DEVICES, METHODS, CO...

SEPARATING HASHING FROM PROOF-OF-WORK IN BLOCKCHAIN ENVIRONMENTS

METHODS AND SYSTEMS FOR PREVENTING OR REDUCING STENOSIS IN A SUBJEC...

Controlled Release Of A Hydrophilic Agent From A Coated Surface

COMPOSITIONS AND METHODS FOR ADHESION TO SURFACES

SETTABLE SURGICAL IMPLANTS AND THEIR PACKAGING

ADJUSTABLE INTRAOCULAR LENSES AND METHODS OF POST-OPERATIVELY ADJUS...

Absorbable Dressings for Sealing Sensitive Neural Tissue and Dura M...

TISSUE DISPLACEMENT FOAM

POLYSACCHARIDE AND PROTEIN-POLYSACCHARIDE CROSS-LINKED HYDROGELS FO...

COMPOSITIONS FOR TREATMENT OF DISCOGENIC PAIN, AND PROCESSES FOR MA...

ANTIMICROBIAL CATHETER COATINGS WITH PASSIVE ANTIFUNGAL PROPERTIES

Coated Medical Devices and Methods of Coating

SEPARATING HASHING FROM PROOF-OF-WORK IN BLOCKCHAIN ENVIRONMENTS

METHODS, COMPOSITIONS, AND DEVICES FOR DRUG / LIVE CELL MICROARRAYS

Composite gel for removing residual stone fragments after lithotripsy

CHEMICAL TISSUE ABLATION WITH HYDROGEL MATRIX AND CORRESPONDING MED...

TUNABLE, STABLE SCLEROSING FOAM FOR VASCULAR INTERVENTIONS

Wound dressing with preventive biofilm additive

RAM Hashing in Blockchain Environments

METHODS AND COMPOSITIONS FOR CONSISTENT INTRACORONARY ADMINISTRATIO...

FIBRIN HYDROGELS

ANTIMICROBIAL CATHETERS

ANTIMICROBIAL COMPRESSION WRAP

SYSTEM AND METHOD FOR INTEGRATED ENDOLUMINAL EMBOLIZATION AND LOCAL...

PREPARATION OF NANO SILVER/DUAL MODIFIED CHITOSAN ANTIBACTERIAL HYD...

ADJUSTABLE INTRAOCULAR LENSES AND METHODS OF POST-OPERATIVELY ADJUS...

CERAMIC-CONTAINING BIOACTIVE INKS AND PRINTING METHODS FOR TISSUE E...

WOUND CARE COVERING