Inventor
Michael Cottrell
Inventor
Columbia, MO, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F41Aprimary
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons52%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition17%
Y10TTechnical subjects covered by former us classification7%
A47BTables3%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding3%
E02DFoundations3%
E04HBuildings or like structures for particular purposes3%
F41GWeapon sights3%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%
LOC223%
PatentTitleYear
10,852,092Firearm shooting rest202010,830,547Firearm magazine loader having adjustable magazine well202010,782,085Recoil-reducing firearm shooting rest having tank2020D0888885Gaff hook202010,641,566Handgun magazine loader having cartridge driver202010,578,389Portable shooting bench202010,514,225Firearm shooting rest201910,365,076Ammunition case primer pocket swager201910,365,069Firearm accessory having firearm mount201910,329,791Stowable tie down stake201910,330,411Handgun magazine loader having cartridge driver201910,309,738Firearm mountable ammunition case catcher201910,295,322Stuck ammunition shell remover201910,175,017Firearm magazine loader having adjustable magazine well201910,139,186Trigger pull force gauge20189,664,473'Handle for manipulating firearm rod'20179,664,489'Hand deprimer'20179,644,931'Ammunition case priming tool'20179,574,836'Firearm magazine loader'20179,146,087'Universal ammunition case trimming and preparation apparatus'20158,931,201'Gun support apparatus'20158,393,106'Shooting rests with adjustable height for supporting firearms'20137,997,021'Shooting rests with adjustable height assemblies'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to BATTENFELD TECHNOLOGIES (1)· patent assignee history
2011–2020Based in Columbia, MO, US· patent location history
2013–2015Patents assigned to BATTENFELD TECHNOLOGIES INC (3)· patent assignee history
2017–2020Patents assigned to BATTENFELD TECH INC (19)· patent assignee history
2018Patents assigned to BATTENFIELD TECH INC (1)· patent assignee history
2020Patents assigned to AOB PRODUCTS COMPANY (3)· patent assignee history
2020Based in Ashland, MO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BATTENFELD TECH INC | 19 | 2017–2020 |
| AOB PRODUCTS COMPANY | 3 | 2020 |
| BATTENFELD TECHNOLOGIES INC | 3 | 2013–2015 |
| BATTENFELD TECHNOLOGIES | 1 | 2011 |
| BATTENFIELD TECH INC | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Columbia, MO, US | 18 | 2011–2020 |
| Ashland, MO, US | 5 | 2020 |