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Michael E. STEIN
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New Philadelphia, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Weapon interface panels
Patent number
11,371,803
Issue date
Jun 28, 2022
Frank J. Michal
F41 - WEAPONS
Information
Patent Grant
Gun rail attachments, components, accessories and systems
Patent number
9,453,703
Issue date
Sep 27, 2016
Frank J. Michal
F41 - WEAPONS
Information
Patent Grant
Firearm fore end covers and grips
Patent number
9,341,439
Issue date
May 17, 2016
Frank Michal
F41 - WEAPONS
Information
Patent Grant
Firearm barrel sleeves and barrel grips
Patent number
9,239,202
Issue date
Jan 19, 2016
Frank Michal
F41 - WEAPONS
Information
Patent Grant
Gun barrel caps
Patent number
9,239,204
Issue date
Jan 19, 2016
Frank Michal
F41 - WEAPONS
Information
Patent Grant
Barrel and suppressor sleeves and heat resistant weapon accessories
Patent number
9,140,511
Issue date
Sep 22, 2015
Frank J. Michal
F41 - WEAPONS
Information
Patent Grant
Gun rail attachments, components, accessories and systems
Patent number
8,875,434
Issue date
Nov 4, 2014
Frank J. Michal
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
WEAPON INTERFACE PANELS
Publication number
20200033091
Publication date
Jan 30, 2020
Frank J. MICHAL
F41 - WEAPONS
Information
Patent Application
Firearm Barrel Holders
Publication number
20160084603
Publication date
Mar 24, 2016
Frank J. Michal
F41 - WEAPONS
Information
Patent Application
FIREARM FORE END COVERS AND GRIPS
Publication number
20150345896
Publication date
Dec 3, 2015
Frank MICHAL
F41 - WEAPONS
Information
Patent Application
GUN BARREL CAPS
Publication number
20150308781
Publication date
Oct 29, 2015
Frank MICHAL
F41 - WEAPONS
Information
Patent Application
BARREL AND SUPPRESSOR SLEEVES AND HEAT RESISTANT WEAPON ACCESSORIES
Publication number
20150241159
Publication date
Aug 27, 2015
Frank J. MICHAL
F41 - WEAPONS
Information
Patent Application
FIREARM BARREL SLEEVES AND BARREL GRIPS
Publication number
20150082679
Publication date
Mar 26, 2015
Frank MICHAL
F41 - WEAPONS
Information
Patent Application
GUN RAIL ATTACHMENTS, COMPONENTS, ACCESSORIES AND SYSTEMS
Publication number
20150047246
Publication date
Feb 19, 2015
Frank J. MICHAL
F41 - WEAPONS
Information
Patent Application
ADHESIVE AND BOLT-ON TYPE GUN GRIP, GUN EQUIPMENT AND ACCESSORY SYS...
Publication number
20140325889
Publication date
Nov 6, 2014
Frank J. MICHAL
F41 - WEAPONS
Information
Patent Application
SUPPRESSOR SLEEVES AND HEAT RESISTANT WEAPON ACCESSORIES
Publication number
20140059913
Publication date
Mar 6, 2014
Advanced Innovation and Manufacturing, Inc.
Frederick J. DIAMOND
F41 - WEAPONS
Information
Patent Application
ADHESIVE AND BOLT-ON TYPE GUN GRIP, GUN EQUIPMENT AND ACCESSORY SYS...
Publication number
20130318851
Publication date
Dec 5, 2013
Advanced Innovation and Manufacturing, Inc. (A.I.M., Inc.)
Frederick J. DIAMOND
F41 - WEAPONS
Information
Patent Application
GUN RAIL ATTACHMENTS, COMPONENTS, ACCESSORIES AND SYSTEMS
Publication number
20120266514
Publication date
Oct 25, 2012
Frank J. Michal
F41 - WEAPONS