Heizer Defense, LLC

Organization

Pevely, MO, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Firearm quick release pin with arm extension
- Patent number 10,605,550
- Issue date Mar 31, 2020
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Slide assembly quick release pin with arm extension
- Patent number 10,054,381
- Issue date Aug 21, 2018
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Barrel latch safety pin
- Patent number 10,001,333
- Issue date Jun 19, 2018
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Pistol with short barrel and deep groove rifling
- Patent number 9,939,223
- Issue date Apr 10, 2018
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Compact semi-automatic firearm
- Patent number 9,777,980
- Issue date Oct 3, 2017
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Cartridge extractor
- Patent number 9,518,791
- Issue date Dec 13, 2016
- Heizer Defense, LLC
- Charles K. Heizer
- F42 - AMMUNITION BLASTING
Information Patent Grant
Modular linear firing system
- Patent number 9,435,599
- Issue date Sep 6, 2016
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Elongated reciprocating trigger with roller bearings
- Patent number 9,335,110
- Issue date May 10, 2016
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Multiple barrel sequential firing mechanism
- Patent number 9,175,918
- Issue date Nov 3, 2015
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Trigger mechanism
- Patent number 9,163,890
- Issue date Oct 20, 2015
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Firearm having ammunition compartment with H-clip and quick-change...
- Patent number 9,103,626
- Issue date Aug 11, 2015
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Trigger mechanism with cam surface sear
- Patent number 8,997,390
- Issue date Apr 7, 2015
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Progessively ported gun barrel
- Patent number 8,915,174
- Issue date Dec 23, 2014
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Grant
Pistol
- Patent number D709580
- Issue date Jul 22, 2014
- Heizer Defense, LLC
- Charles K. Heizer
- D22 - Arms, pyrotechnics, hunting and fishing equipment
Information Patent Grant
Pistol
- Patent number D707780
- Issue date Jun 24, 2014
- Heizer Defense, LLC
- Charles K. Heizer
- D22 - Arms, pyrotechnics, hunting and fishing equipment

Patents Applicationslast 30 patents

Information Patent Application
SEMI-AUTOMATIC FIREARM TRIGGER MECHANISM AND SAFETY DEVICE
- Publication number 20170268843
- Publication date Sep 21, 2017
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Application
MODULAR LINEAR FIRING SYSTEM
- Publication number 20160003569
- Publication date Jan 7, 2016
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS
Information Patent Application
TRIGGER MECHANISM
- Publication number 20130104436
- Publication date May 2, 2013
- Heizer Defense, LLC
- Charles K. Heizer
- F41 - WEAPONS

Trademarklast 30 trademarks

Information Trademark
86770123 - PAK1
- Serial number 86770123
- Registration number 4955750
- Filing date Sep 28, 2015
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
86770218 - PKO
- Serial number 86770218
- Registration number 5418665
- Filing date Sep 28, 2015
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
86496658 - CHUCKY
- Serial number 86496658
- Filing date Jan 6, 2015
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
86222267 - PAR1
- Serial number 86222267
- Registration number 4752942
- Filing date Mar 15, 2014
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
86053608 - HEIZER DEFENSE
- Serial number 86053608
- Filing date Sep 2, 2013
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
86053615 - PS1
- Serial number 86053615
- Registration number 4638222
- Filing date Sep 2, 2013
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
86053617 - PS2
- Serial number 86053617
- Filing date Sep 2, 2013
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
85907208 - H
- Serial number 85907208
- Filing date Apr 17, 2013
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
85779737 - HEDY JANE
- Serial number 85779737
- Registration number 4708678
- Filing date Nov 14, 2012
- Heizer Defense, LLC
- 13 - Firearms
Information Trademark
85282882 - HEIZER
- Serial number 85282882
- Filing date Mar 31, 2011
- Heizer Defense, LLC
- 13 - Firearms

Heizer Defense, LLC

Organization

Patents Grantslast 30 patents

Firearm quick release pin with arm extension

Slide assembly quick release pin with arm extension

Barrel latch safety pin

Pistol with short barrel and deep groove rifling

Compact semi-automatic firearm

Cartridge extractor

Modular linear firing system

Elongated reciprocating trigger with roller bearings

Multiple barrel sequential firing mechanism

Trigger mechanism

Firearm having ammunition compartment with H-clip and quick-change...

Trigger mechanism with cam surface sear

Progessively ported gun barrel

Pistol

Pistol

Patents Applicationslast 30 patents

SEMI-AUTOMATIC FIREARM TRIGGER MECHANISM AND SAFETY DEVICE

MODULAR LINEAR FIRING SYSTEM

TRIGGER MECHANISM

Trademarklast 30 trademarks

86770123 - PAK1

86770218 - PKO

86496658 - CHUCKY

86222267 - PAR1

86053608 - HEIZER DEFENSE

86053615 - PS1

86053617 - PS2

85907208 - H

85779737 - HEDY JANE

85282882 - HEIZER