Andrew Serowski

Person

Plantsville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Swivel device utilizing bearing clearance to allow carbon dioxide l...
- Patent number 7,278,423
- Issue date Oct 9, 2007
- RIC Investments, LLC
- Andrew Serowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Swivel device utilizing bearing clearance to allow carbon dioxide l...
- Patent number 6,615,830
- Issue date Sep 9, 2003
- Respironics, Inc.
- Andrew Serowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combined patient interface and exhaust assembly
- Patent number 6,584,977
- Issue date Jul 1, 2003
- Respironics, Inc.
- Andrew Serowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nasal mask
- Patent number D431077
- Issue date Sep 19, 2000
- Respironics, Inc.
- Gerald E. McGinnis
- D24 - Medical and laboratory equipment
Information Patent Grant
Swivel device utilizing bearing clearance to allow carbon dioxide l...
- Patent number 5,937,851
- Issue date Aug 17, 1999
- Respironics, Inc.
- Andrew Serowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic safety valve for respiratory equipment which is counter-b...
- Patent number 5,647,355
- Issue date Jul 15, 1997
- Respironics, Inc.
- John R. Starr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory mask having a vertically adjustable spacer element that...
- Patent number 5,570,689
- Issue date Nov 5, 1996
- Respironics, Inc.
- Eric W. Starr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory mask body
- Patent number D362061
- Issue date Sep 5, 1995
- Respironics, Inc.
- Gerald E. McGinnis
- D24 - Medical and laboratory equipment
Information Patent Grant
Automatic safety valve and diffuser for nasal and/or oral gas deliv...
- Patent number 5,438,981
- Issue date Aug 8, 1995
- Respironics, Inc.
- John R. Starr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Swivel device utilizing bearing clearance to allow carbon dioxide l...
- Publication number 20040035419
- Publication date Feb 26, 2004
- Respironics, Inc.
- Andrew Serowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Andrew Serowski

Person

Patents Grantslast 30 patents

Swivel device utilizing bearing clearance to allow carbon dioxide l...

Swivel device utilizing bearing clearance to allow carbon dioxide l...

Combined patient interface and exhaust assembly

Nasal mask

Swivel device utilizing bearing clearance to allow carbon dioxide l...

Automatic safety valve for respiratory equipment which is counter-b...

Respiratory mask having a vertically adjustable spacer element that...

Respiratory mask body

Automatic safety valve and diffuser for nasal and/or oral gas deliv...

Patents Applicationslast 30 patents

Swivel device utilizing bearing clearance to allow carbon dioxide l...