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Euclid, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
High frequency low loss magnetic core and method of manufacture
Patent number
11,705,258
Issue date
Jul 18, 2023
POWDERMET, INC.
Andrew Sherman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High-energy density nanocomposite capacitor
Patent number
11,673,353
Issue date
Jun 13, 2023
POWDERMET INC.
Andrew Sherman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
High density fluid for completion applications
Patent number
11,591,505
Issue date
Feb 28, 2023
Terves, LLC
Andrew Sherman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Non-toxic high-density fluid for completion applications
Patent number
11,525,078
Issue date
Dec 13, 2022
Terves, LLC
Andrew Sherman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for forming a high-energy density nanocomposite film
Patent number
11,364,693
Issue date
Jun 21, 2022
POWDERMET INC.
Andrew Sherman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Non-toxic high-density fluid for completion applications
Patent number
11,078,393
Issue date
Aug 3, 2021
Terves, LLC
Andrew Sherman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High-energy density nanocomposite capacitor
Patent number
10,647,071
Issue date
May 12, 2020
POWDERMET INC.
Andrew Sherman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HIGH FREQUENCY LOW LOSS MAGNETIC CORE AND METHOD OF MANUFACTURE
Publication number
20240079168
Publication date
Mar 7, 2024
Powdermet, Inc.
Andrew J. Sherman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HIGH FREQUENCY LOW LOSS MAGNETIC CORE AND METHOD OF MANUFACTURE
Publication number
20230317335
Publication date
Oct 5, 2023
Powdermet, Inc.
Andrew J. Sherman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HIGH DENSITY FLUID FOR COMPLETION APPLICATIONS
Publication number
20210292633
Publication date
Sep 23, 2021
Terves, LLC
Andrew Sherman
E21 - EARTH DRILLING MINING
Information
Patent Application
NON-TOXIC HIGH-DENSITY FLUID FOR COMPLETION APPLICATIONS
Publication number
20210230468
Publication date
Jul 29, 2021
Terves Inc.
Andrew Sherman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
High-Energy Density Nanocomposite Capacitor
Publication number
20200376785
Publication date
Dec 3, 2020
Powdermet, Inc.
Andrew Sherman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
High-Energy Density Nanocomposite Capacitor
Publication number
20200376784
Publication date
Dec 3, 2020
Powdermet, Inc.
Andrew Sherman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
High Frequency Low Loss Magnetic Core and Method of Manufacture
Publication number
20200118723
Publication date
Apr 16, 2020
Powdermet Inc.
Andrew Sherman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Evaporation-Resistant Coating
Publication number
20190308162
Publication date
Oct 10, 2019
Powdermet, Inc.
Andrew Sherman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Non-Toxic High-Density Fluid For Completion Applications
Publication number
20190112516
Publication date
Apr 18, 2019
Terves Inc.
Andrew Sherman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Evaporation-Resistant Coating
Publication number
20180326391
Publication date
Nov 15, 2018
Powdermet, Inc.
Andrew Sherman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
High-Energy Density Nancomposite Capacitor
Publication number
20170301466
Publication date
Oct 19, 2017
POWDERMET, INC.
Andrew Sherman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL