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

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Examiner: Douglas, Steven O


Primary examiner statistics: 401 patents; average approval time: 405 days
Assistant examiner statistics: 0 patents; average approval time: N/A

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8069852 Method and apparatus for maintaining and monitoring sleep quality...
8061351 Dose dispensing system and apparatus
RE42941 Nose filter
RE42911 Atomizer
8037886 System and method for treatment of upper airway disorders
8028694 Systems and methods for providing trend analysis in a sedation an...
8025063 System and method for treatment of upper airway disorders
8025058 Variable CPAP respiratory interface
8020557 Apparatus and methods for administration of positive airway press...
RE42688 Vehicle wastewater drainage system
8006697 Respiratory probe
8006695 Inhaler
8001973 System and method for treatment of upper airway disorders
8001966 Continuous positive airway supply system to nasal cannula
8001965 Capsule for taking an active substance which can be inhaled
RE42610 Spill-proof bubble machine
7997267 Ergonomic and adjustable respiratory mask assembly with elbow ass...
7992563 Methods and devices for improving breathing in patients with pulm...
7987846 Method and apparatus for vaporizing a compound
7987852 Nasal devices
7984713 Powder inhaler having a nozzle with a plurality of channels
7980244 Emergency pulmonary resuscitation device
7975691 Continuous positive airway pressure device by controlling the pre...
7975694 Non-intrusive mask interface with nasal support
7975695 Oral airway
7975693 Adjustable gas delivery mask having a flexible gasket
7967014 Application device for breathing mask arrangement
RE42488 Bronchoscopy oxygenation system
7967012 Ventilatory assistance for treatment of cardiac failure and Cheyn...
7963283 Myoelectrically activated respiratory leak sealing
7958892 Air delivery system
7958890 Dry powder inhaler
7958893 Cushion for a respiratory mask assembly
7958889 Protective face cover and moldable attachment
7950389 Inhaler
7950388 Nebuliser and container
7950393 Endotracheal cuff and technique for using the same
7942148 Compact oronasal patient interface
7942149 Forehead support for a facial mask
7938117 Respiratory mask

Patents as Assistant Examiner

Patent No. Patent Title:
No patents.
 
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