Duan Li Ou

Person

Warren, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low temperature cured silicone lubricious coatings
- Patent number 11,969,524
- Issue date Apr 30, 2024
- Ethicon, Inc.
- Duan Li Ou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of making implants having gel zones with higher levels of c...
- Patent number 11,844,687
- Issue date Dec 19, 2023
- Mentor Worldwide LLC
- Joseph H. Contiliano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-step batch process for coating surgical needles
- Patent number 11,839,701
- Issue date Dec 12, 2023
- Ethicon, Inc.
- Duan Li Ou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Surgical coated needles
- Patent number 11,832,811
- Issue date Dec 5, 2023
- Cilag GmbH International
- Duan Li Ou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rapid cure silicone lubricious coatings
- Patent number 11,833,496
- Issue date Dec 5, 2023
- Ethicon, Inc.
- Duan Li Ou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Non-hazardous cleaning solution and process for cleaning blackened...
- Patent number 11,826,796
- Issue date Nov 28, 2023
- Ethicon, Inc.
- Duan Li Ou
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Operating room coating applicator and method
- Patent number 11,717,598
- Issue date Aug 8, 2023
- Ethicon, Inc.
- Frank Richard Cichocki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Topical skin closure compositions and systems
- Patent number 11,718,753
- Issue date Aug 8, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems, devices and methods for dispensing and curing silicone bas...
- Patent number 11,712,229
- Issue date Aug 1, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Operating room coating applicator and method
- Patent number 11,684,701
- Issue date Jun 27, 2023
- Ethicon, Inc.
- Frank Richard Cichocki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicone compositions rapidly cross-linkable at ambient temperature...
- Patent number 11,667,756
- Issue date Jun 6, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Abradable therapeutic coatings and devices including such coatings
- Patent number 11,666,681
- Issue date Jun 6, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicone foam compositions rapidly cross-linkable at ambient temper...
- Patent number 11,628,059
- Issue date Apr 18, 2023
- Ethicon, Inc.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anisotropic wound closure systems
- Patent number 11,589,867
- Issue date Feb 28, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low temperature cured silicone lubricious coatings
- Patent number 11,559,610
- Issue date Jan 24, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the rapid blackening of surgical needles
- Patent number 11,542,607
- Issue date Jan 3, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems, methods and devices for aerosol spraying of silicone based...
- Patent number 11,518,604
- Issue date Dec 6, 2022
- Ethicon, Inc.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrolyte solutions for electropolishing of nitinol needles
- Patent number 11,492,723
- Issue date Nov 8, 2022
- Cilag GmbH International
- Duan Li Ou
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Topical skin closure compositions and systems
- Patent number 11,479,669
- Issue date Oct 25, 2022
- Ethicon, Inc.
- Duan Li Ou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Implants having gel zones with higher levels of cohesiveness for es...
- Patent number 11,471,268
- Issue date Oct 18, 2022
- Mentor Worldwide LLC
- Joseph H. Contiliano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial-containing silicone lubricious coatings
- Patent number 11,464,889
- Issue date Oct 11, 2022
- Ethicon, Inc.
- Duan Li Ou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus and method for batch spray coating of surgical needles
- Patent number 11,426,759
- Issue date Aug 30, 2022
- Ethicon, Inc.
- Alexander M. Cannara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Systems, devices and methods for securing sutures to surgical needl...
- Patent number 11,272,923
- Issue date Mar 15, 2022
- Ethicon, Inc.
- Frank Richard Cichocki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rapid cure silicone lubricious coatings
- Patent number 11,224,869
- Issue date Jan 18, 2022
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-hazardous cleaning solution and process for cleaning blackened...
- Patent number 11,213,866
- Issue date Jan 4, 2022
- Ethicon, Inc.
- Duan Li Ou
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Surgical coated needles
- Patent number 11,197,666
- Issue date Dec 14, 2021
- Cilag GmbH International
- Duan Li Ou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Silicone compositions rapidly cross-linkable at ambient temperature...
- Patent number 11,161,937
- Issue date Nov 2, 2021
- Ethicon, Inc.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone foam compositions rapidly cross-linkable at ambient temper...
- Patent number 11,160,648
- Issue date Nov 2, 2021
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-step batch process for coating surgical needles
- Patent number 10,874,773
- Issue date Dec 29, 2020
- Ethicon, Inc.
- Duan Li Ou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus and method for batch spray coating of surgical needles
- Patent number 10,589,313
- Issue date Mar 17, 2020
- Ethicon, Inc.
- Alexander M. Cannara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LOW-TEMPERATURE-CURABLE LIQUID SILICONE RUBBER CARRIER FOR ACTIVE P...
- Publication number 20250065010
- Publication date Feb 27, 2025
- Cilag GMBH International
- Duan Li Ou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WOUND CLOSURE SYSTEM HAVING SENSATE
- Publication number 20250064644
- Publication date Feb 27, 2025
- Cilag GMBH International
- Julian A. Quintero
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND CLOSURE SYSTEM HAVING MEDICANT
- Publication number 20250065021
- Publication date Feb 27, 2025
- Cilag GMBH International
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATION OF TOPICAL SKIN ADHESIVE TO SURGICAL MESH
- Publication number 20240165292
- Publication date May 23, 2024
- Cilag GMBH International
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Topical Skin Closure Compositions and Systems
- Publication number 20230348722
- Publication date Nov 2, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Porous Silicone Rubber with Closed-Cell Porosity
- Publication number 20230250249
- Publication date Aug 10, 2023
- Cilag GMBH International
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low Temperature Cured Silicone Lubricious Coatings
- Publication number 20230218804
- Publication date Jul 13, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Gas Sterilizable Syringes Having Apertures Covered by Gas Permeable...
- Publication number 20220395643
- Publication date Dec 15, 2022
- Cilag GMBH International
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF MAKING IMPLANTS HAVING GEL ZONES WITH HIGHER LEVELS OF C...
- Publication number 20220362007
- Publication date Nov 17, 2022
- Mentor Worldwide LLC
- Joseph H. Contiliano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STRUCTURED TISSUE CONTACT SURFACE FOR ENERGY-BASED SURGICAL INSTRUMENT
- Publication number 20220110673
- Publication date Apr 14, 2022
- Cilag GMBH International
- Steven M. Boronyak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Rapid Cure Silicone Lubricious Coatings
- Publication number 20220105502
- Publication date Apr 7, 2022
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Non-hazardous Cleaning Solution and Process for Cleaning Blackened...
- Publication number 20220097106
- Publication date Mar 31, 2022
- ETHICON, INC.
- Duan Li Ou
- B08 - CLEANING
Information Patent Application
SILICONE FOAM COMPOSITIONS RAPIDLY CROSS-LINKABLE AT AMBIENT TEMPER...
- Publication number 20220047381
- Publication date Feb 17, 2022
- ETHICON, INC.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE COMPOSITIONS RAPIDLY CROSS-LINKABLE AT AMBIENT TEMPERATURE...
- Publication number 20220049057
- Publication date Feb 17, 2022
- ETHICON, INC.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Antimicrobial Topical Skin Closure Compositions and Systems
- Publication number 20210369639
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Antimicrobial Topical Skin Closure Compositions and Systems
- Publication number 20210371596
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEMS, METHODS AND DEVICES FOR AEROSOL SPRAYING OF SILICONE BASED...
- Publication number 20210371190
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Anisotropic Wound Closure Systems
- Publication number 20210369276
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR DISPENSING AND CURING SILICONE BAS...
- Publication number 20210369258
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Topical Skin Closure Compositions and Systems
- Publication number 20210371662
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Topical Skin Closure Compositions and Systems
- Publication number 20210371658
- Publication date Dec 2, 2021
- ETHICON, INC.
- Duan Li Ou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SURGICAL COATED NEEDLES
- Publication number 20210353286
- Publication date Nov 18, 2021
- Cilag GMBH International
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMPLANTS HAVING GEL ZONES WITH HIGHER LEVELS OF COHESIVENESS FOR ES...
- Publication number 20210330448
- Publication date Oct 28, 2021
- MENTOR WORLDWIDE LLC
- Joseph H. Contiliano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Two-Step Batch Process for Coating Surgical Needles
- Publication number 20210146015
- Publication date May 20, 2021
- Ethicon, Inc.
- Duan Li Ou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Novel Electrolyte Solutions for Electropolishing of Nitinol Needles
- Publication number 20210130978
- Publication date May 6, 2021
- Ethicon LLC
- Duan Li Ou
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Non-hazardous Cleaning Solution and Process for Cleaning Blackened...
- Publication number 20200391253
- Publication date Dec 17, 2020
- ETHICON, INC.
- Duan Li Ou
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR SECURING SUTURES TO SURGICAL NEEDL...
- Publication number 20200268375
- Publication date Aug 27, 2020
- ETHICON, INC.
- Frank Richard Cichocki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Operating Room Coating Applicator and Method
- Publication number 20200171209
- Publication date Jun 4, 2020
- ETHICON, INC.
- Frank Richard Cichocki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Antimicrobial-Containing Silicone Lubricious Coatings
- Publication number 20200172740
- Publication date Jun 4, 2020
- ETHICON, INC.
- Duan Li Ou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Low Temperature Cured Silicone Lubricious Coatings
- Publication number 20200171198
- Publication date Jun 4, 2020
- ETHICON, INC.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Low temperature cured silicone lubricious coatings

Methods of making implants having gel zones with higher levels of c...

Two-step batch process for coating surgical needles

Surgical coated needles

Rapid cure silicone lubricious coatings

Non-hazardous cleaning solution and process for cleaning blackened...

Operating room coating applicator and method

Topical skin closure compositions and systems

Systems, devices and methods for dispensing and curing silicone bas...

Operating room coating applicator and method

Silicone compositions rapidly cross-linkable at ambient temperature...

Abradable therapeutic coatings and devices including such coatings

Silicone foam compositions rapidly cross-linkable at ambient temper...

Anisotropic wound closure systems

Low temperature cured silicone lubricious coatings

Process for the rapid blackening of surgical needles

Systems, methods and devices for aerosol spraying of silicone based...

Electrolyte solutions for electropolishing of nitinol needles

Topical skin closure compositions and systems

Implants having gel zones with higher levels of cohesiveness for es...

Antimicrobial-containing silicone lubricious coatings

Apparatus and method for batch spray coating of surgical needles

Systems, devices and methods for securing sutures to surgical needl...

Rapid cure silicone lubricious coatings

Non-hazardous cleaning solution and process for cleaning blackened...

Surgical coated needles

Silicone compositions rapidly cross-linkable at ambient temperature...

Silicone foam compositions rapidly cross-linkable at ambient temper...

Two-step batch process for coating surgical needles

Apparatus and method for batch spray coating of surgical needles

Patents Applicationslast 30 patents

LOW-TEMPERATURE-CURABLE LIQUID SILICONE RUBBER CARRIER FOR ACTIVE P...

WOUND CLOSURE SYSTEM HAVING SENSATE

WOUND CLOSURE SYSTEM HAVING MEDICANT

APPLICATION OF TOPICAL SKIN ADHESIVE TO SURGICAL MESH

Novel Topical Skin Closure Compositions and Systems

Porous Silicone Rubber with Closed-Cell Porosity

Low Temperature Cured Silicone Lubricious Coatings

Gas Sterilizable Syringes Having Apertures Covered by Gas Permeable...

METHODS OF MAKING IMPLANTS HAVING GEL ZONES WITH HIGHER LEVELS OF C...

STRUCTURED TISSUE CONTACT SURFACE FOR ENERGY-BASED SURGICAL INSTRUMENT

Rapid Cure Silicone Lubricious Coatings

Non-hazardous Cleaning Solution and Process for Cleaning Blackened...

SILICONE FOAM COMPOSITIONS RAPIDLY CROSS-LINKABLE AT AMBIENT TEMPER...

SILICONE COMPOSITIONS RAPIDLY CROSS-LINKABLE AT AMBIENT TEMPERATURE...

Novel Antimicrobial Topical Skin Closure Compositions and Systems

Novel Antimicrobial Topical Skin Closure Compositions and Systems

SYSTEMS, METHODS AND DEVICES FOR AEROSOL SPRAYING OF SILICONE BASED...

Anisotropic Wound Closure Systems

SYSTEMS, DEVICES AND METHODS FOR DISPENSING AND CURING SILICONE BAS...

Novel Topical Skin Closure Compositions and Systems

Novel Topical Skin Closure Compositions and Systems

SURGICAL COATED NEEDLES

IMPLANTS HAVING GEL ZONES WITH HIGHER LEVELS OF COHESIVENESS FOR ES...

Two-Step Batch Process for Coating Surgical Needles

Novel Electrolyte Solutions for Electropolishing of Nitinol Needles

Non-hazardous Cleaning Solution and Process for Cleaning Blackened...

SYSTEMS, DEVICES AND METHODS FOR SECURING SUTURES TO SURGICAL NEEDL...

Operating Room Coating Applicator and Method

Antimicrobial-Containing Silicone Lubricious Coatings

Low Temperature Cured Silicone Lubricious Coatings