U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 6637447

Beerbrella

A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.

Newsletter  PatentStorm News

Make the Most of PatentStorm

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest patents by subscribing to an RSS feed.

Got questions? Ask a Patent Expert!

Registered users: Manage your profile, comments and alerts.

 

Examiner: Johnson, Stephen M.


Primary examiner statistics: 1337 patents; average approval time: 1335 days
Assistant examiner statistics: 242 patents; average approval time: 713 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7516570 Firing pin assembly
7461580 Casing conveyed well perforating apparatus and method
7461581 Self-cleaning gas operating system for a firearm
7458259 Shock tube tip tester
7458179 Modular panel system for attaching accessories to a firearm rail ...
7458303 Perforating gun loading bay and method
7455007 Dual elevation weapon station and method of use
7454860 Method of sighting a firearm with a diffractive head up display
7448306 Pointing device inertial isolation and alignment mounting system
7444919 Tubular linear synchronous motor gun
7444946 Material management apparatus, systems, and methods
7441505 Projectile lighting system
7441491 Drum magazine for firearm
7437986 Landmine avoidance and protection device
7434345 Reticule
7434346 Sighting device for a firearm and firearm with an installation po...
7424845 Active armor
7421937 Modular insertion trigger method and apparatus
7421816 Weapon sight
7421814 Safety mechanism for handgun and rifle trigger
7418898 M16 modified with pushrod operating system and conversion method
7412918 Firearm camouflage system
7409792 Night vision aiming sight with two eyepieces
7409899 Optical detection and location of gunfire
7401434 Holding devices to attach an accessory to a firearm
7398721 Cold-gas munitions launch system
7395627 Accessory mount for a firearm
7393423 Use of aluminum in perforating and stimulating a subterranean for...
7386953 Sighting device with multifunction illuminated reticle structure
7383761 Methods and apparatus for providing ballistic protection
7380486 Method and apparatus for supporting a shotgun
7377066 Firearm with a readily interchangeable bolt face
7377205 Reverse thrust system with integral conduits and nozzles for the ...
7377204 Safer munitions with enhanced velocity
7373751 Spring-loaded firearm magazine
7367268 Safety and arming device for a spinning projectile fuze
7363847 Venting system and initiator thereof
7363846 Projectile resistant armor
7363845 Concealable speed loader for firearms and method for loading a fi...
7360486 Safety system for the ignition chain of a projectile fuze

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5347910 Target acquisition system
5129322 Explosive tubing cutter and method of assembly
5123327 Automatic turret tracking apparatus for a light air defense syste...
5078044 Turret comprising a rotating joint and an angular velocity reduct...
5078045 Gun mount exerciser (GME)
5076138 Apparatus for infeeding cartridges to an elevatable firing weapon
5070787 Method and apparatus for switching an electrical circuit
5069130 Propellant igniter
5069131 Primer
5065662 Firing mechanism for revolving battery gun
5063846 Modular, electronic safe-arm device
5062366 Temperature compensating control system for adjusting primary pro...
5060554 Optical sighting system for a gun mounted on mobile platform
5058483 Cartridge feed mechanism for an automatic firearm
5056410 Firearm recoil absorber
5056736 Information transmission system
5056411 Course recommendation display
5054367 Ammunition positioner, especially for a combat vehicle
5054366 Axially adjustable gun barrel base ring
5050479 Loading manipulator for a front-loading mortar
5048393 Removal tool for propelling charge modules
5048392 Elevating bearing for a large-caliber weapon accommodated in the ...
5048212 Firearm lock assembly
5044278 Electrically ignitible cartridge system
5042361 Breechblock mechanism for a gun
5042360 Hydraulic regenerative starter/speed regulator for a gun gas powe...
5040463 Pressure activated power supply
5040465 Launching projectile for electromagnetic decoys
5038682 Electronic device
5033357 Spacer attachment devices
5031537 Electrical timing arrangements and methods
5029529 Semiconductor bridge (SCB) packaging system
5029512 Firearm muzzle silencer
5027707 Electric primer with reduced RF and ESD hazard
5024135 Multi-station cartridge reloading press with controlled powder di...
5024138 Aircraft armament apparatus
5022307 Light weight attenuator of blast and shock from detonating muniti...
5022308 Ammunition magazine for a combat vehicle
5020416 Muzzle brake for firearms
5020437 Ammunition shell forming a stack of multiple projectiles

Comments

No comments for this page
 
 
Forgot password?
Register here