Robert Frei

Person

Antigo, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Synthetic mesh reinforced multilayer material and bags made therefrom
- Patent number 11,667,439
- Issue date Jun 6, 2023
- Volm Companies, Inc.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Grant
Synthetic mesh reinforced multilayer material and bags made therefrom
- Patent number 11,142,375
- Issue date Oct 12, 2021
- Volm Companies, Inc.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of making form, fill, and seal bags
- Patent number 10,934,042
- Issue date Mar 2, 2021
- Volm Companies, Inc.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-substrate bag with gusseted mesh bottom
- Patent number 10,815,034
- Issue date Oct 27, 2020
- Volm Companies, Inc.
- Micah Johnson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of manufacturing a compost filter sock that is linearly stab...
- Patent number 10,745,881
- Issue date Aug 18, 2020
- MKB Company, LLC
- Michael A. Zock
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Form, fill, and seal bags and method of production
- Patent number 9,630,375
- Issue date Apr 25, 2017
- Volm Companies, Inc.
- Robert Frei
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Open-mesh bags and methods of production
- Patent number 9,573,342
- Issue date Feb 21, 2017
- Volm Companies, Inc.
- Robert Frei
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Open mesh material and bags made therefrom
- Patent number 9,339,986
- Issue date May 17, 2016
- Volm Companies, Inc.
- Robert Frei
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Open mesh material and bags made therefrom
- Patent number 8,784,967
- Issue date Jul 22, 2014
- Volm Companies, Inc.
- Robert Frei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Synthetic Mesh Reinforced Multilayer Material and Bags Made Therefrom
- Publication number 20220097918
- Publication date Mar 31, 2022
- VOLM COMPANIES, INC.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Application
Multi-Substrate Bag With Gusseted Mesh Bottom
- Publication number 20180327143
- Publication date Nov 15, 2018
- Volm Companies, Inc.
- Micah Johnson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Method of Making Form, Fill, and Seal Bags
- Publication number 20170233115
- Publication date Aug 17, 2017
- Voim Companies, Inc.
- Robert Frei
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Synthetic Mesh Reinforced Multilayer Material and Bags Made Therefrom
- Publication number 20170088311
- Publication date Mar 30, 2017
- Volm Companies, Inc.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOST FILTER NETTING THAT IS LINEARLY STABLE DURING FILLING
- Publication number 20160279541
- Publication date Sep 29, 2016
- Michael A. Zock
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
OPEN MESH MATERIAL AND BAGS MADE THEREFROM
- Publication number 20140349063
- Publication date Nov 27, 2014
- Volm Companies, Inc.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Application
OPEN-MESH BAGS AND METHODS OF PRODUCTION
- Publication number 20130196098
- Publication date Aug 1, 2013
- VOLM COMPANIES, INC.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Application
FORM, FILL, AND SEAL BAGS AND METHOD OF PRODUCTION
- Publication number 20130188893
- Publication date Jul 25, 2013
- VOLM COMPANIES, INC.
- Robert Frei
- B32 - LAYERED PRODUCTS
Information Patent Application
Open Mesh Material and Bags Made Therefrom
- Publication number 20110085749
- Publication date Apr 14, 2011
- VOLM COMPANIES, INC.
- Robert Frei
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Robert Frei

Person

Patents Grantslast 30 patents

Synthetic mesh reinforced multilayer material and bags made therefrom

Synthetic mesh reinforced multilayer material and bags made therefrom

Method of making form, fill, and seal bags

Multi-substrate bag with gusseted mesh bottom

Method of manufacturing a compost filter sock that is linearly stab...

Form, fill, and seal bags and method of production

Open-mesh bags and methods of production

Open mesh material and bags made therefrom

Open mesh material and bags made therefrom

Patents Applicationslast 30 patents

Synthetic Mesh Reinforced Multilayer Material and Bags Made Therefrom

Multi-Substrate Bag With Gusseted Mesh Bottom

Method of Making Form, Fill, and Seal Bags

Synthetic Mesh Reinforced Multilayer Material and Bags Made Therefrom

COMPOST FILTER NETTING THAT IS LINEARLY STABLE DURING FILLING

OPEN MESH MATERIAL AND BAGS MADE THEREFROM

OPEN-MESH BAGS AND METHODS OF PRODUCTION

FORM, FILL, AND SEAL BAGS AND METHOD OF PRODUCTION

Open Mesh Material and Bags Made Therefrom