Membership
Tour
Register
Log in
Jeffrey Hanson
Follow
Person
West Henrietta, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Multi-shot airgun
Patent number
11,885,584
Issue date
Jan 30, 2024
Crosman Corporation
Kenneth A. Call
F41 - WEAPONS
Information
Patent Grant
Airgun magazine
Patent number
11,774,211
Issue date
Oct 3, 2023
Crosman Corporation
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Grant
Firearm associated electronic device with acceleration resistant latch
Patent number
11,725,909
Issue date
Aug 15, 2023
Crosman Corporation
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Grant
Gas powered semi-automatic airgun action
Patent number
11,709,032
Issue date
Jul 25, 2023
Crosman Corporation
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Grant
Airgun magazine
Patent number
D988458
Issue date
Jun 6, 2023
Crosman Corporation
John A. Kowalczyk
D22 - Arms, pyrotechnics, hunting and fishing equipment
Information
Patent Grant
Gas powered semi-automatic airgun action
Patent number
11,378,352
Issue date
Jul 5, 2022
Crosman Corporation
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Grant
Multi-shot airgun
Patent number
11,353,282
Issue date
Jun 7, 2022
Crosman Corporation
Kenneth A. Call
F41 - WEAPONS
Information
Patent Grant
Airgun magazine
Patent number
11,226,168
Issue date
Jan 18, 2022
Crosman Corporation
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Grant
Firearm associated electronic device with acceleration resistant latch
Patent number
10,871,349
Issue date
Dec 22, 2020
Crosman Corporation
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Grant
Rotor support system and method for archery bows
Patent number
10,612,883
Issue date
Apr 7, 2020
TOG-IP LLC
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Grant
Split compression piston
Patent number
9,562,738
Issue date
Feb 7, 2017
Crosman Corporation
Jeffrey Hanson
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
MULTI-SHOT AIRGUN
Publication number
20240240911
Publication date
Jul 18, 2024
CROSMAN CORPORATION
Kenneth A. Call
F41 - WEAPONS
Information
Patent Application
AIRGUN MAGAZINE
Publication number
20240102770
Publication date
Mar 28, 2024
CROSMAN CORPORATION
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Application
GAS POWERED SEMI-AUTOMATIC AIRGUN ACTION
Publication number
20240053118
Publication date
Feb 15, 2024
CROSMAN CORPORATION
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Application
FIREARM ASSOCIATED ELECTRONIC DEVICE WITH ACCELERATION RESISTANT LATCH
Publication number
20240044617
Publication date
Feb 8, 2024
CROSMAN CORPORATION
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Application
MULTI-SHOT AIRGUN
Publication number
20220341701
Publication date
Oct 27, 2022
CROSMAN CORPORATION
Kenneth A. Call
F41 - WEAPONS
Information
Patent Application
GAS POWERED SEMI-AUTOMATIC AIRGUN ACTION
Publication number
20220333894
Publication date
Oct 20, 2022
CROSMAN CORPORATION
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Application
AIRGUN MAGAZINE
Publication number
20220268548
Publication date
Aug 25, 2022
CROSMAN CORPORATION
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Application
GAS POWERED SEMI-AUTOMATIC AIRGUN ACTION
Publication number
20220228835
Publication date
Jul 21, 2022
CROSMAN CORPORATION
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Application
MULTI-SHOT AIRGUN
Publication number
20210318095
Publication date
Oct 14, 2021
CROSMAN CORPORATION
Kenneth A. Call
F41 - WEAPONS
Information
Patent Application
FIREARM ASSOCIATED ELECTRONIC DEVICE WITH ACCELERATION RESISTANT LATCH
Publication number
20210278175
Publication date
Sep 9, 2021
CROSMAN CORPORATION
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Application
AIRGUN MAGAZINE
Publication number
20210222991
Publication date
Jul 22, 2021
CROSMAN CORPORATION
John A. Kowalczyk
F41 - WEAPONS
Information
Patent Application
ROTOR SUPPORT SYSTEM AND METHOD FOR ARCHERY BOWS
Publication number
20190120587
Publication date
Apr 25, 2019
CAMX Outdoors LLC
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Application
GAS OPERATING SYSTEM WITH EXHAUST SYSTEM
Publication number
20180142974
Publication date
May 24, 2018
R.A. Brands, L.L.C.
Jeffrey D. Hanson
F41 - WEAPONS
Information
Patent Application
FIREARM ASSOCIATED ELECTRONIC DEVICE WITH ACCELERATION RESISTANT LATCH
Publication number
20160195366
Publication date
Jul 7, 2016
LaserMax, Inc.
John A. Kowalczyk
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SPLIT COMPRESSION PISTON
Publication number
20140331855
Publication date
Nov 13, 2014
CROSMAN CORPORATION
Jeffrey Hanson
F41 - WEAPONS
Information
Patent Application
MULTISTAGE AIR PUMP WITH ADJUSTABLE INTER-STAGE MASS TRANSFER AND I...
Publication number
20140193276
Publication date
Jul 10, 2014
CROSMAN CORPORATION
Jeffrey Hanson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...