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Joseph A. Dunbar
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Woodbury, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Machines systems and methods for making random fiber webs
Patent number
11,814,763
Issue date
Nov 14, 2023
3M Innovative Properties Company
William P. Klinzing
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Machines systems and methods for making random fiber webs
Patent number
11,814,754
Issue date
Nov 14, 2023
3M Innovative Properties Company
William P. Klinzing
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
REINFORCED FIBER WEB AND WOUND DRESSING MATERIAL INCLUDING THE SAME
Publication number
20240115427
Publication date
Apr 11, 2024
3M INNOVATIVE PROPERTIES COMPANY
Petra L. KOHLER RIEDI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACHINES SYSTEMS AND METHODS FOR MAKING RANDOM FIBER WEBS
Publication number
20230407529
Publication date
Dec 21, 2023
3M Innovative Properties Company
William P. Klinzing
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
MACHINES SYSTEMS AND METHODS FOR MAKING RANDOM FIBER WEBS
Publication number
20230399780
Publication date
Dec 14, 2023
3M Innovative Properties Company
William P. Klinzing
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Thermally Conductive Articles Including Entangled or Aligned Fibers...
Publication number
20230339194
Publication date
Oct 26, 2023
3M Innovative Properties Company
Jacob P. Podkaminer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Wound Dressing Material and Methods of Making and Using the Same
Publication number
20230190988
Publication date
Jun 22, 2023
3M Innovative Properties Company
Petra L. Kohler Riedi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACHINE SYSTEMS AND METHODS FOR MAKING RANDOM FIBER WEBS
Publication number
20230041502
Publication date
Feb 9, 2023
3M Innovative Properties Company
Warren D. Eaton
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Filter Having Multiple Denier Fibers
Publication number
20230015051
Publication date
Jan 19, 2023
3M Innovative Properties Company
Matthew W. Gorrell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WOUND DRESSING MATERIAL AND METHODS OF MAKING AND USING THE SAME
Publication number
20220378621
Publication date
Dec 1, 2022
3M Innovative Properties Company
Petra L. Kohler Riedi
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Application
ARTICLE USEABLE FOR SAMPLING SURFACES FOR MICROORGANISMS AND METHOD...
Publication number
20220315977
Publication date
Oct 6, 2022
3M Innovative Properties Company
Sailaja Chandrapati
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIMICROBIAL WIPES
Publication number
20220304939
Publication date
Sep 29, 2022
3M Innovative Properties Company
Ranjani V. PARTHASARATHY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WOUND DRESSING MATERIAL AND METHODS OF MAKING AND USING THE SAME
Publication number
20220280681
Publication date
Sep 8, 2022
3M Innovative Properties Company
Petra L. Kohler Riedi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF MAKING A NONWOVEN FIBER WEB, NONWOVEN FIBER WEB, AND MULT...
Publication number
20220228306
Publication date
Jul 21, 2022
3M Innovative Properties Company
Petra L. Kohler Reidi
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FILTER ASSEMBLY
Publication number
20220176282
Publication date
Jun 9, 2022
3M Innovative Properties Company
Hannah L. Stoughton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MACHINES SYSTEMS AND METHODS FOR MAKING RANDOM FIBER WEBS
Publication number
20210355615
Publication date
Nov 18, 2021
3M Innovative Properties Company
William P. Klinzing
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
MACHINES SYSTEMS AND METHODS FOR MAKING RANDOM FIBER WEBS
Publication number
20210348317
Publication date
Nov 11, 2021
3M Innovative Properties Company
William P. Klinzing
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIRE-RESISTANT FILTER
Publication number
20210316239
Publication date
Oct 14, 2021
3M Innovative Properties Company
Matthew W. Gorrell
F24 - HEATING RANGES VENTILATING