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

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Patent No. 5035252

Nicotine Containing Dental Floss

Keep away cavities and cancer at the same time.

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Examiner: Keenan, James W.


Primary examiner statistics: 674 patents; average approval time: 673 days
Assistant examiner statistics: 224 patents; average approval time: 620 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7458760 Base for a lifting device for a personal transportation vehicle
7458762 Apparatus and method for positioning semiconductor substrate
7458763 Mid-entry load lock for semiconductor handling system
7458469 Substrate transfer apparatus and method, and storage medium
7445416 Wheelchair lift with slidable support arm
7438516 Trailer
7438515 Container dump truck and oblique transfer system
7438514 Wafer transfer system
7428759 Patient lift with support legs that spread over two ranges of mot...
7427183 Reversible transport trailer
7427184 Boat lift system for a trailer
7422409 Device for gripping and displacing material, such as roughage
7422408 Lighted vehicle access system and method
7419348 Incremental material urging system
7416196 Tugger cart with rotating platform
7416378 Load lift control system
7413396 Article storage facility and system for the same
7407352 Method and apparatus for removing carts from a trailer
7401709 Container storage and dispensing apparatus with adjustable contai...
7399154 Vacuum processing system being able to carry process object into ...
7390158 Handling device for electronic chip components and handling metho...
7387484 Wafer positioning systems and methods thereof
7384229 Loading dock vehicle restraint
7384228 Insertion device, lithographic apparatus with said insertion devi...
7381022 Automated 3-dimensional multitasking, stocking, storage, and dist...
7374389 Device for unloading bulk material from a live-floor vehicle
7371038 Trailer with hoist for container and the like
7367770 Retractable tail-lift for a vehicle
7364398 Apparatus and method for stacking sheets discharged from a starwh...
7344348 Storage and retrieval unit and method for controlling product sto...
7341415 Bale processing apparatus
7331747 Load transfer system for flatbed trucks
7329081 Apparatus for transporting containers
7326024 Wheelchair lift assembly having a compact stowed profile
7322785 Car dumper dust collection method and apparatus
7320491 Object handling apparatus and method
7320572 Cargo unloading apparatus and method
7318698 Lift/transporter for small vehicle
RE39997 Fork lift apparatus adapted to be coupled to a truck or trailer
7293951 Lifting apparatus and method

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5599156 Unloading shoe subassembly for wheeled hand trucks
5567108 Transfer apparatus for transferring article holders, particularly...
5562385 Apparatus for loading reels into a packaging machine
5555967 Vibratory distributor for bulk articles
5553990 Hydraulic wheelchair lift
5544995 Rotary valve apparatus
5513939 Lifting device for propane tank
5511929 Portable winch system
5505575 Pit mounted retractable vehicle restraint
5505583 Slope plates for particulate material truck box
5501566 System for positioning and supporting trailers on railcars
5501568 Wafer aligning apparatus
5498116 Entry-exit port for cartridge library
5498118 Apparatus for and method of carrying a substrate
5496146 Steel slab and coil carrier
5496147 Barrel handling device
5494394 Multi-stage inflatable floor bed for container or container liner
5492217 Center drive portable auger
5490756 Manipulation and transport device for rolled materials
5489181 Transport apparatus and method of using same
5489183 Hand truck for handling cylinders of compressed gas and the like
5486080 High speed movement of workpieces in vacuum processing
5486083 Process and apparatus for handling a vehicle frame
5486082 Remotely controlled extendable lift apparatus for a van
5484247 Bag breaker
5484249 Grain seeder loader
5484246 Collecting, hauling and delivering apparatus for recyclable mater...
5484245 Motor powered intermediate container and method of use
5482421 Drum lifter and transporter with integral force measuring device
5480274 Aircraft tug without tow bar
5478194 Method for stacking rectangular big bales
5478186 Device for collecting waste, in particular waste packing glass
5478185 Bulk envelope container and transfer system and method
5474412 Flow rack system
5468116 Manipulation and transport device for rolled materials
5466112 Combined dump truck and spreader apparatus
5466115 Feed barrel
5462394 Latchmaster sliding pull up hitch
5458450 Pressure-vacuum rated flexible connector for use in material hand...
5452983 Apparatus and method for replacing a battery pack in a battery po...
 
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