Irwin Research & Development, Inc.

Organization

Yakima, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Closure strip guide and method
- Patent number 12,227,326
- Issue date Feb 18, 2025
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Thermoforming machine having toggle differential load mechanism and...
- Patent number 11,865,764
- Issue date Jan 9, 2024
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming apparatus with frame corner beams and platen closing...
- Patent number 11,752,685
- Issue date Sep 12, 2023
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming apparatus having deformation sensor and method
- Patent number 11,478,977
- Issue date Oct 25, 2022
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Former to trim press automated sheet delivery system and method
- Patent number 11,279,076
- Issue date Mar 22, 2022
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming machine and method
- Patent number 11,148,346
- Issue date Oct 19, 2021
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming platen having discrete load paths and method
- Patent number 11,123,915
- Issue date Sep 21, 2021
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming machine having platen locks and method
- Patent number 9,649,808
- Issue date May 16, 2017
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming apparatus having adjustable length load shafts and me...
- Patent number 9,511,534
- Issue date Dec 6, 2016
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoforming machine, plug assist drive assembly and method
- Patent number 9,238,325
- Issue date Jan 19, 2016
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for circulating comminuted materials
- Patent number 9,033,270
- Issue date May 19, 2015
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Trim press having an article ejector, article ejecting device with...
- Patent number 7,559,759
- Issue date Jul 14, 2009
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for comminuting waste materials having feed roll delivery...
- Patent number 5,893,523
- Issue date Apr 13, 1999
- Irwin Research & Development, Inc.
- Jere F. Irwin
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Adjustable length heat tunnel for varying shot lengths
- Patent number 5,893,994
- Issue date Apr 13, 1999
- Irwin Research & Development, Inc.
- Jere F. Irwin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for comminuting waste materials having screw delivery fea...
- Patent number 5,860,607
- Issue date Jan 19, 1999
- Irwin Research & Development, Inc.
- Jere F. Irwin
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Apparatus for comminuting solid waste materials
- Patent number 5,836,527
- Issue date Nov 17, 1998
- Irwin Research & Development
- Jere F. Irwin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Adjustable conveyor for delivering thin web materials
- Patent number 5,806,745
- Issue date Sep 15, 1998
- Irwin Research & Development, Inc.
- Jere F. Irwin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold assembly for thermo-forming machine
- Patent number 5,773,540
- Issue date Jun 30, 1998
- Irwin Research & Development, Inc.
- Jere F. Irwin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for comminuting waste materials
- Patent number 4,687,144
- Issue date Aug 18, 1987
- Irwin Research & Development, Inc.
- Jere F. Irwin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Closure Strip Guide and Method
- Publication number 20230129996
- Publication date Apr 27, 2023
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Thermoforming Machine Having Toggle Differential Load Mechanism and...
- Publication number 20190329479
- Publication date Oct 31, 2019
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoforming Machine and Method
- Publication number 20190329484
- Publication date Oct 31, 2019
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoforming Platen Having Discrete Load Paths and Method
- Publication number 20190329478
- Publication date Oct 31, 2019
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoforming Apparatus and Method
- Publication number 20190322029
- Publication date Oct 24, 2019
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoforming Apparatus Having Deformation Sensor and Method
- Publication number 20190322030
- Publication date Oct 24, 2019
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Former to Trim Press Automated Sheet Delivery System and Method
- Publication number 20190202107
- Publication date Jul 4, 2019
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoforming Apparatus Having Adjustable Length Load Shafts and Me...
- Publication number 20170080629
- Publication date Mar 23, 2017
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Apparatus for Circulating Comminuted Materials
- Publication number 20130175379
- Publication date Jul 11, 2013
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Thermoforming Machine Having Platen Locks and Method
- Publication number 20130119584
- Publication date May 16, 2013
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoforming Apparatus Having Adjustable Length Load Shafts and Me...
- Publication number 20130122130
- Publication date May 16, 2013
- IRWIN RESEARCH AND DEVELOPMENT, INC.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Trim press having an article ejector, article ejecting device with...
- Publication number 20060017187
- Publication date Jan 26, 2006
- Irwin Research & Development, Inc.
- Dale L. Vantrease
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Trademarklast 30 trademarks

Information Trademark
75599154 - BALLERINA
- Serial number 75599154
- Registration number 2566388
- Filing date Dec 3, 1998
- Irwin Research and Development, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75599153 - CHESAW
- Serial number 75599153
- Registration number 2372197
- Filing date Dec 3, 1998
- Irwin Research and Development, Inc.
- 7 - Machines and machine tools
Information Trademark
75395811 - IRWIN
- Serial number 75395811
- Registration number 2365584
- Filing date Nov 25, 1997
- Irwin Research and Development, Inc.
- 7 - Machines and machine tools

Irwin Research & Development, Inc.

Organization

Patents Grantslast 30 patents

Closure strip guide and method

Thermoforming machine having toggle differential load mechanism and...

Thermoforming apparatus with frame corner beams and platen closing...

Thermoforming apparatus having deformation sensor and method

Former to trim press automated sheet delivery system and method

Thermoforming machine and method

Thermoforming platen having discrete load paths and method

Thermoforming machine having platen locks and method

Thermoforming apparatus having adjustable length load shafts and me...

Thermoforming machine, plug assist drive assembly and method

Apparatus for circulating comminuted materials

Trim press having an article ejector, article ejecting device with...

Apparatus for comminuting waste materials having feed roll delivery...

Adjustable length heat tunnel for varying shot lengths

Apparatus for comminuting waste materials having screw delivery fea...

Apparatus for comminuting solid waste materials

Adjustable conveyor for delivering thin web materials

Mold assembly for thermo-forming machine

Apparatus for comminuting waste materials

Patents Applicationslast 30 patents

Closure Strip Guide and Method

Thermoforming Machine Having Toggle Differential Load Mechanism and...

Thermoforming Machine and Method

Thermoforming Platen Having Discrete Load Paths and Method

Thermoforming Apparatus and Method

Thermoforming Apparatus Having Deformation Sensor and Method

Former to Trim Press Automated Sheet Delivery System and Method

Thermoforming Apparatus Having Adjustable Length Load Shafts and Me...

Apparatus for Circulating Comminuted Materials

Thermoforming Machine Having Platen Locks and Method

Thermoforming Apparatus Having Adjustable Length Load Shafts and Me...

Trim press having an article ejector, article ejecting device with...

Trademarklast 30 trademarks

75599154 - BALLERINA

75599153 - CHESAW

75395811 - IRWIN