Engel, IV; William Henry

Patent Applications and Registrations

Patent applications and USPTO patent grants for Engel, IV; William Henry.The latest application filed is for "firearm with field-replaceable blank-fire chamber preventing chambering of live rounds".

Company Profile

1.6.5

Engel, IV; William Henry - Cockeysville MD

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Firearm with field-replaceable blank-fire chamber preventing chambering of live rounds Grant 11,428,485 - Engel, IV , et al. August 30, 2	2022-08-30
Cartridge extraction with dummy extractor for a cased telescoped ammunition firearm Grant 11,428,487 - Shipley , et al. August 30, 2	2022-08-30
Firearm With Field-replaceable Blank-fire Chamber Preventing Chambering Of Live Rounds App 20220228828 - Engel, IV; William Henry ; et al.	2022-07-21
Cartridge Extraction With Dummy Extractor For A Cased Telescoped Ammunition Firearm App 20210302116 - Shipley; Paul Andrew ; et al.	2021-09-30
Cartridge extraction with dummy extractor for a cased telescoped ammunition firearm Grant 11,022,391 - Shipley , et al. June 1, 2	2021-06-01
Cartridge Extraction With Dummy Extractor For A Cased Telescoped Ammunition Firearm App 20200378707 - Shipley; Paul Andrew ; et al.	2020-12-03
Cased telescoped ammunition cartridge having a thermal protective insert Grant 10,634,469 - Shipley , et al.	2020-04-28
Ballistic sealing, component retention, and projectile launch control for an ammunition cartridge assembly Grant 8,807,039 - Carpenter , et al. August 19, 2	2014-08-19
Ballistic Sealing, Component Retention, And Projectile Launch Control For An Ammunition Cartridge Assembly App 20140000471 - Carpenter; David Alan ; et al.	2014-01-02

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