Michael Michalewich

Person

Norton, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Golf ball core hardness gradient manipulation using hardness agent...
- Patent number 12,179,067
- Issue date Dec 31, 2024
- Acushnet Company
- Michael Michalewich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-layer golf balls with increased interlayer adhesion
- Patent number 12,157,036
- Issue date Dec 3, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball components formed from bio-based polyurehane and/or polyu...
- Patent number 12,102,882
- Issue date Oct 1, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multi-layer golf balls with increased interlayer adhesion
- Patent number 12,097,408
- Issue date Sep 24, 2024
- Acushnet Company
- Michael Michalewich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Golf ball coatings formed from hydroxyurethane compositions
- Patent number 12,005,318
- Issue date Jun 11, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball components formed from hydroxyurethane compositions
- Patent number 12,005,319
- Issue date Jun 11, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball core with tailored hardness gradient
- Patent number 11,844,983
- Issue date Dec 19, 2023
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method of making golf ball incorporating improved polyurethane mate...
- Patent number 11,834,548
- Issue date Dec 5, 2023
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball core hardness gradient manipulation using hardness agent...
- Patent number 11,766,591
- Issue date Sep 26, 2023
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Methods for treating thermoplastic polyurethane covers for golf bal...
- Patent number 11,759,680
- Issue date Sep 19, 2023
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf balls having covers made with thermoplastic polyurethane and p...
- Patent number 11,673,026
- Issue date Jun 13, 2023
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Methods for treating thermoplastic polyurethane covers for golf bal...
- Patent number 11,458,368
- Issue date Oct 4, 2022
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf balls having covers made with thermoplastic polyurethane and p...
- Patent number 11,325,008
- Issue date May 10, 2022
- Acushnet Company
- Michael J. Sullivan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Golf balls having layers made of silicone elastomer and polyurethan...
- Patent number 11,103,752
- Issue date Aug 31, 2021
- Acushnet Company
- Michael J. Sullivan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Golf ball having at least one layer consisting of a mixture of a th...
- Patent number 11,065,508
- Issue date Jul 20, 2021
- Acushnet Company
- Michael J. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Golf balls having foam center containing clay particulate
- Patent number 11,000,738
- Issue date May 11, 2021
- Acushnet Company
- Mark L. Binette
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods and compositions for cross-linking thermoplastic polyuretha...
- Patent number 10,967,225
- Issue date Apr 6, 2021
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Methods for treating thermoplastic polyurethane covers for golf bal...
- Patent number 10,918,912
- Issue date Feb 16, 2021
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball displaying improved adhesion between TiO2-pigmented layer...
- Patent number 10,814,183
- Issue date Oct 27, 2020
- Acushnet Company
- Brian Comeau
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Golf balls incorporating thermoplastic blend(s) of ionomer(s), ther...
- Patent number 10,814,180
- Issue date Oct 27, 2020
- Acushnet Company
- Michael J. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Golf balls having at least one polyurethane layer incorporating tra...
- Patent number 10,814,182
- Issue date Oct 27, 2020
- Acushnet Company
- Brian Comeau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Golf balls having a foam center with regions of different hardness
- Patent number 10,799,768
- Issue date Oct 13, 2020
- Acushnet Company
- Mark L. Binette
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf balls having layers made of silicone elastomer and polyurethan...
- Patent number 10,780,322
- Issue date Sep 22, 2020
- Acushnet Company
- Michael J. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Golf balls having foam inner core and thermoset outer core layer
- Patent number 10,751,577
- Issue date Aug 25, 2020
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multi-layered golf balls having foam center with selective weight d...
- Patent number 10,744,376
- Issue date Aug 18, 2020
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Gold balls having covers made with thermoplastic polyurethane and p...
- Patent number 10,729,938
- Issue date Aug 4, 2020
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf balls having a core with surrounding intermediate foam layer
- Patent number 10,722,758
- Issue date Jul 28, 2020
- Acushnet Company
- Shawn Ricci
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Methods and compositions for cross-linking thermoplastic polyuretha...
- Patent number 10,661,123
- Issue date May 26, 2020
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf balls having foam center containing clay particulate
- Patent number 10,583,330
- Issue date Mar 10, 2020
- Acushnet Company
- Mark L. Binette
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf balls having foam center and thermoset outer core layer with h...
- Patent number 10,543,403
- Issue date Jan 28, 2020
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GOLF BALL COMPONENTS FORMED FROM BIO-BASED POLYUREHANE AND/OR POLYU...
- Publication number 20250010142
- Publication date Jan 9, 2025
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL INCLUDING PROTRUSIONS ON INTERMEDIATE LAYER
- Publication number 20240408454
- Publication date Dec 12, 2024
- Acushnet Company
- Michael R. Madson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL COMPONENTS FORMED FROM BIO-BASED POLYUREHANE AND/OR POLYU...
- Publication number 20240359060
- Publication date Oct 31, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL COATINGS FORMED FROM HYDROXYURETHANE COMPOSITIONS
- Publication number 20240325826
- Publication date Oct 3, 2024
- Acushnet Company
- Michael Michalewich
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GOLF BALL COMPONENTS FORMED FROM HYDROXYURETHANE COMPOSITIONS
- Publication number 20240325828
- Publication date Oct 3, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MULTI-LAYER GOLF BALL WITH THERMO-REVERSIBLE COVALENT ADAPTABLE NET...
- Publication number 20240293701
- Publication date Sep 5, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MULTI-LAYER GOLF BALLS WITH INCREASED INTERLAYER ADHESION
- Publication number 20240278077
- Publication date Aug 22, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MULTI-LAYER GOLF BALLS WITH INCREASED INTERLAYER ADHESION
- Publication number 20240278086
- Publication date Aug 22, 2024
- Acushnet Company
- Michael Michalewich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTI-LAYER GOLF BALLS WITH IMPROVED INTERLAYER ADHESION
- Publication number 20240278075
- Publication date Aug 22, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MULTI-LAYER GOLF BALLS WITH INCREASED INTERLAYER ADHESION
- Publication number 20240278076
- Publication date Aug 22, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL CORE HARDNESS GRADIENT MANIPULATION USING HARDNESS AGENT...
- Publication number 20240149116
- Publication date May 9, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL CORE WITH TAILORED HARDNESS GRADIENT
- Publication number 20240115906
- Publication date Apr 11, 2024
- Acushnet Company
- Michael Michalewich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GOLF BALL CORE WITH TAILORED HARDNESS GRADIENT
- Publication number 20230398410
- Publication date Dec 14, 2023
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND P...
- Publication number 20230321493
- Publication date Oct 12, 2023
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
METHODS FOR TREATING THERMOPLASTIC POLYURETHANE COVERS FOR GOLF BAL...
- Publication number 20230024394
- Publication date Jan 26, 2023
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND P...
- Publication number 20220226697
- Publication date Jul 21, 2022
- Acushnet Company
- Michael J. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR FORMING HEAT-RESISTANT POLYURETHANE COVERS FOR GOLF BALLS
- Publication number 20220193965
- Publication date Jun 23, 2022
- Acushnet Company
- Shawn Ricci
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MAKING GOLF BALL AND RESULTING GOLF BALL
- Publication number 20210317332
- Publication date Oct 14, 2021
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
METHOD OF MAKING GOLF BALL INCORPORATING IMPROVED POLYURETHANE MATE...
- Publication number 20210301067
- Publication date Sep 30, 2021
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
METHOD FOR FORMING HIGH MOLECULAR WEIGHT THERMOPLASTIC POLYURETHANE...
- Publication number 20210187357
- Publication date Jun 24, 2021
- Acushnet Company
- Shawn Ricci
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
METHODS FOR TREATING THERMOPLASTIC POLYURETHANE COVERS FOR GOLF BAL...
- Publication number 20210162266
- Publication date Jun 3, 2021
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALLS HAVING LAYERS MADE OF SILICONE ELASTOMER AND POLYURETHAN...
- Publication number 20210001184
- Publication date Jan 7, 2021
- Acushnet Company
- Michael J. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND P...
- Publication number 20200360768
- Publication date Nov 19, 2020
- Acushnet Company
- Michael J. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND COMPOSITIONS FOR CROSS-LINKING THERMOPLASTIC POLYURETHA...
- Publication number 20200269094
- Publication date Aug 27, 2020
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALLS HAVING FOAM CENTER CONTAINING CLAY PARTICULATE
- Publication number 20200206578
- Publication date Jul 2, 2020
- Acushnet Company
- Mark L. Binette
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GOLF BALLS HAVING AT LEAST ONE POLYURETHANE LAYER INCORPORATING TRA...
- Publication number 20200114218
- Publication date Apr 16, 2020
- Acushnet Company
- Brian Comeau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GOLF BALLS HAVING A FOAM CENTER WITH REGIONS OF DIFFERENT HARDNESS
- Publication number 20200047037
- Publication date Feb 13, 2020
- Acushnet Company
- Mark L. Binette
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL DISPLAYING IMPROVED ADHESION BETWEEN TiO2-PIGMENTED LAYER...
- Publication number 20200038714
- Publication date Feb 6, 2020
- Acushnet Company
- Brian Comeau
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL HAVING AT LEAST ONE LAYER CONSISTING OF A MIXTURE OF A TH...
- Publication number 20200001140
- Publication date Jan 2, 2020
- Acushnet Company
- Michael J. Sullivan
- B32 - LAYERED PRODUCTS
Information Patent Application
GOLF BALLS HAVING A CORE WITH SURROUNDING INTERMEDIATE FOAM LAYER
- Publication number 20190358498
- Publication date Nov 28, 2019
- Acushnet Company
- Shawn Ricci
- A63 - SPORTS GAMES AMUSEMENTS

Michael Michalewich

Person

Patents Grantslast 30 patents

Golf ball core hardness gradient manipulation using hardness agent...

Multi-layer golf balls with increased interlayer adhesion

Golf ball components formed from bio-based polyurehane and/or polyu...

Multi-layer golf balls with increased interlayer adhesion

Golf ball coatings formed from hydroxyurethane compositions

Golf ball components formed from hydroxyurethane compositions

Golf ball core with tailored hardness gradient

Method of making golf ball incorporating improved polyurethane mate...

Golf ball core hardness gradient manipulation using hardness agent...

Methods for treating thermoplastic polyurethane covers for golf bal...

Golf balls having covers made with thermoplastic polyurethane and p...

Methods for treating thermoplastic polyurethane covers for golf bal...

Golf balls having covers made with thermoplastic polyurethane and p...

Golf balls having layers made of silicone elastomer and polyurethan...

Golf ball having at least one layer consisting of a mixture of a th...

Golf balls having foam center containing clay particulate

Methods and compositions for cross-linking thermoplastic polyuretha...

Methods for treating thermoplastic polyurethane covers for golf bal...

Golf ball displaying improved adhesion between TiO2-pigmented layer...

Golf balls incorporating thermoplastic blend(s) of ionomer(s), ther...

Golf balls having at least one polyurethane layer incorporating tra...

Golf balls having a foam center with regions of different hardness

Golf balls having layers made of silicone elastomer and polyurethan...

Golf balls having foam inner core and thermoset outer core layer

Multi-layered golf balls having foam center with selective weight d...

Gold balls having covers made with thermoplastic polyurethane and p...

Golf balls having a core with surrounding intermediate foam layer

Methods and compositions for cross-linking thermoplastic polyuretha...

Golf balls having foam center containing clay particulate

Golf balls having foam center and thermoset outer core layer with h...

Patents Applicationslast 30 patents

GOLF BALL COMPONENTS FORMED FROM BIO-BASED POLYUREHANE AND/OR POLYU...

GOLF BALL INCLUDING PROTRUSIONS ON INTERMEDIATE LAYER

GOLF BALL COMPONENTS FORMED FROM BIO-BASED POLYUREHANE AND/OR POLYU...

GOLF BALL COATINGS FORMED FROM HYDROXYURETHANE COMPOSITIONS

GOLF BALL COMPONENTS FORMED FROM HYDROXYURETHANE COMPOSITIONS

MULTI-LAYER GOLF BALL WITH THERMO-REVERSIBLE COVALENT ADAPTABLE NET...

MULTI-LAYER GOLF BALLS WITH INCREASED INTERLAYER ADHESION

MULTI-LAYER GOLF BALLS WITH INCREASED INTERLAYER ADHESION

MULTI-LAYER GOLF BALLS WITH IMPROVED INTERLAYER ADHESION

MULTI-LAYER GOLF BALLS WITH INCREASED INTERLAYER ADHESION

GOLF BALL CORE HARDNESS GRADIENT MANIPULATION USING HARDNESS AGENT...

GOLF BALL CORE WITH TAILORED HARDNESS GRADIENT

GOLF BALL CORE WITH TAILORED HARDNESS GRADIENT

GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND P...

METHODS FOR TREATING THERMOPLASTIC POLYURETHANE COVERS FOR GOLF BAL...

GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND P...

METHODS FOR FORMING HEAT-RESISTANT POLYURETHANE COVERS FOR GOLF BALLS

METHOD OF MAKING GOLF BALL AND RESULTING GOLF BALL

METHOD OF MAKING GOLF BALL INCORPORATING IMPROVED POLYURETHANE MATE...

METHOD FOR FORMING HIGH MOLECULAR WEIGHT THERMOPLASTIC POLYURETHANE...

METHODS FOR TREATING THERMOPLASTIC POLYURETHANE COVERS FOR GOLF BAL...

GOLF BALLS HAVING LAYERS MADE OF SILICONE ELASTOMER AND POLYURETHAN...

GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND P...

METHODS AND COMPOSITIONS FOR CROSS-LINKING THERMOPLASTIC POLYURETHA...

GOLF BALLS HAVING FOAM CENTER CONTAINING CLAY PARTICULATE

GOLF BALLS HAVING AT LEAST ONE POLYURETHANE LAYER INCORPORATING TRA...

GOLF BALLS HAVING A FOAM CENTER WITH REGIONS OF DIFFERENT HARDNESS

GOLF BALL DISPLAYING IMPROVED ADHESION BETWEEN TiO2-PIGMENTED LAYER...

GOLF BALL HAVING AT LEAST ONE LAYER CONSISTING OF A MIXTURE OF A TH...

GOLF BALLS HAVING A CORE WITH SURROUNDING INTERMEDIATE FOAM LAYER