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

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"To place a man in a multi-stage rocket and project him into the controlling gravitational field of the moon where the passengers can make scientific observations, perhaps land alive, and then return to earth--all that constitutes a wild dream worthy of Jules Verne. I am bold enough to say that such a man-made voyage will never occur regardless of all future advances."

Lee deForest, American radio pioneer ; 1957

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Examiner: Douglas, Steven O.


Primary examiner statistics: 1450 patents; average approval time: 1449 days
Assistant examiner statistics: 445 patents; average approval time: 633 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7909032 Ventilation device
7461656 Nasal assembly
7461654 Device and method for generation of respirational air
RE40591 Atomizer
7458372 Inhalation therapy device
7458374 Method and apparatus for vaporizing a compound
7458375 Endotracheal intubation device
7455064 Regulator plug for the thermoformable dive mouthpiece
7455063 Adjustable gas delivery mask having a flexible gasket
7451763 Pneumatic shuttle valve for a ventilator system
7451762 Pressure sensing device with test circuit
7448385 Nasal adaptation of an oral inhaler device
7448377 Intubation assistance instrument and intubation assistance appara...
7448382 Pressure support system with active noise cancellation
7448387 Tracheostomy tube connector
7448375 Method of treating diabetes mellitus in a patient
7448380 Compressor unit for nebulizer
7448381 Respiration control apparatus
7448386 Full face respiratory mask with integrated nasal interface
7448418 Food product bag-to-pump connector
7441570 Dispensing valve
7438072 Portable field anesthesia machine and control therefore
7431032 Low power ambulatory oxygen concentrator
7431034 Oxygen emergency supply means
7431031 Insufflation system and method
7431035 Respiration-synchronous gas supplying device
7426945 Automated ice bagging apparatus and methods
7422012 Apparatus and method for controlling unpleasant human breath odor
7422014 Airflow monitor and breathing device and method
7422015 Arrangement and method for detecting spontaneous respiratory effo...
7418965 Multilumen unilimb breathing circuit with detachable proximal fit...
7418962 Inhaler for aerosol medication
7418963 Mouth-to-mouth resuscitator device
7418961 Dispensing apparatus
7415996 Inverted container holding system, apparatus, and method
7416537 Rehabilitative orthoses
7415981 Filter pad and protective hood
7415980 Suction device
7412977 Methods and devices for inducing collapse in lung regions fed by ...
7409952 Portable breathing apparatus

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5911252 Automated syringe filling system for radiographic contrast agents...
5881781 Pipetting station for sample testing machine
5865348 Hand weight self defense spray
5860456 Syringe alignment device
5845687 Valve systems, particularly for use with agricultural equipment
5839489 Filling adaptor for a fuel tank
5839485 Electromagnetic valve and demagnetizing circuit
5832971 Syringe filling and delivery device
5832974 Versatile air blow-gun
5832969 Fluid powered bubble machine with spill-proof capability
5829493 Apparatus for filling containers with a liquid
5819814 Method and assembly for filling an anesthetic evaporator
5819819 Flexible oil drain apparatus
5819824 Connector device for liquid crystal cell
5816297 Vapor control system
5813443 Vapor recovery fuel nozzles
5810206 Device for measured removal of flowable material
5810059 Dual channel bag filling machine with a clean in place system tha...
5810057 Pressure vessel fill protective device
5810062 Two stage valve for charging and/or vacuum relief of pods
5806573 Closure device and method for venting, cannulating and pressurizi...
5806576 Sand bag filling machine
5803138 Filling device for battery cells with a float-operated valve
5803139 Pressurized ozone disinfected water delivery system and method
5799711 Arrangement in connection with an anaesthetic liquid container
5799710 Arrangement in connection with an anaesthetic liquid container
5799713 Apparatus for storing separating and filling coffee filters
5794670 Tank liner and method of installation
5791387 Closable fuel fill inlet stub, particularly to fill lead-free gas...
5791386 Internal container guides for a fill pipe of a liquid packaging m...
5787945 Bulk bag support for filling
5787944 Self venting funnel
5785100 Liquid level detection system
5785099 Automobile refueling guard
5775390 Apparatus for extraction of a fluent material from a container
5775388 Valve bag spout apparatus
5775384 Fluid filler gun having a pivotable gun barrel
5771946 Method and apparatus for fueling vehicles with liquefied cryogeni...
5769136 Liquid metering-filling apparatus
5769138 Nozzle and adapter for loading medicament into an injector
 
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