Marvin A. Leedom

Person

Princeton, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hearing aid package
- Patent number 7,987,977
- Issue date Aug 2, 2011
- Sarnoff Corporation
- Marvin A. Leedom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hearing aid
- Patent number 7,536,023
- Issue date May 19, 2009
- Sarnoff Corporation
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disposable modular hearing aid
- Patent number 7,403,629
- Issue date Jul 22, 2008
- Sarnoff Corporation
- John G. Aceti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid with large diaphragm microphone element including a pri...
- Patent number 7,221,768
- Issue date May 22, 2007
- Sarnoff Corporation
- Walter P. Sjursen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disposable modular hearing aid
- Patent number 7,113,611
- Issue date Sep 26, 2006
- Sarnoff Corporation
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
One-size-fits-all uni-ear hearing instrument
- Patent number 7,092,543
- Issue date Aug 15, 2006
- Sarnoff Corporation
- Derek D. Mahoney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid
- Patent number 7,010,137
- Issue date Mar 7, 2006
- Sarnoff Corporation
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid with a flexible shell
- Patent number 6,865,279
- Issue date Mar 8, 2005
- Sarnoff Corporation
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disposable hearing aid with integral power source
- Patent number 6,473,511
- Issue date Oct 29, 2002
- Sarnoff Corporation
- John Gregory Aceti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dry powder delivery system apparatus
- Patent number 6,415,790
- Issue date Jul 9, 2002
- Delsys Pharmaceutical Corporation
- Marvin Allan Leedom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Power source for a hearing aid
- Patent number 6,410,997
- Issue date Jun 25, 2002
- Sarnoff Corporation
- Walter Paul Sjursen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modular electroacoustic instrument
- Patent number 6,389,143
- Issue date May 14, 2002
- Sarnoff Corporation
- Marvin Allan Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disposable in-the-ear monitoring instrument and method of manufacture
- Patent number 6,283,915
- Issue date Sep 4, 2001
- Sarnoff Corporation
- John Gregory Aceti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dry powder delivery system apparatus
- Patent number 6,237,590
- Issue date May 29, 2001
- Delsys Pharmaceutical Corporation
- Marvin Allan Leedom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Peritympanic hearing instrument
- Patent number 6,205,227
- Issue date Mar 20, 2001
- Sarnoff Corporation
- Derek Dwayne Mahoney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rolled edge seal for electrooptic device
- Patent number 6,165,547
- Issue date Dec 26, 2000
- PPG Industries Ohio, Inc.
- Marvin A. Leedom
- G02 - OPTICS
Information Patent Grant
Battery and circuitry assembly
- Patent number 6,058,198
- Issue date May 2, 2000
- Sarnoff Corporation
- John G. Aceti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disposable hearing aid
- Patent number 5,881,159
- Issue date Mar 9, 1999
- Sarnoff Corporation
- John G. Aceti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hinged hearing aid
- Patent number 5,825,896
- Issue date Oct 20, 1998
- David Sarnoff Research Center Inc.
- Marvin Allan Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for positioning a tapered body
- Patent number 4,341,472
- Issue date Jul 27, 1982
- RCA Corporation
- Istvan Gorog
- G11 - INFORMATION STORAGE
Information Patent Grant
Beam guide structure for a flat panel display device
- Patent number 4,330,735
- Issue date May 18, 1982
- RCA Corporation
- Marvin A. Leedom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for regulating the applied blade-to-boule force during the s...
- Patent number 4,228,782
- Issue date Oct 21, 1980
- RCA Corporation
- Robert R. Demers
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Video disc handling system for a video disc player
- Patent number 4,098,511
- Issue date Jul 4, 1978
- RCA Corporation
- Marvin Allan Leedom
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc package
- Patent number 4,084,691
- Issue date Apr 18, 1978
- RCA Corporation
- Marvin Allan Leedom
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stylus arm lifting/lowering apparatus for a video disc player
- Patent number 4,053,161
- Issue date Oct 11, 1977
- RCA Corporation
- John Clifford Bleazey
- G11 - INFORMATION STORAGE
Information Patent Grant
Pickup cartridge
- Patent number 4,049,280
- Issue date Sep 20, 1977
- RCA Corporation
- Marvin Allan Leedom
- G11 - INFORMATION STORAGE
Information Patent Grant
Releasable stylus arm magnetic coupling
- Patent number 4,040,635
- Issue date Aug 9, 1977
- RCA Corporation
- Marvin Allan Leedom
- G11 - INFORMATION STORAGE
Information Patent Grant
Overhead disc record grounding apparatus
- Patent number 4,040,634
- Issue date Aug 9, 1977
- RCA Corporation
- Marvin Allan Leedom
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc player and stylus therefor
- Patent number 4,031,546
- Issue date Jun 21, 1977
- RCA Corporation
- Marvin Allan Leedom
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc record groove skipper
- Patent number 3,993,863
- Issue date Nov 23, 1976
- RCA Corporation
- Marvin Allan Leedom
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Hearing aid with large diaphragm microphone element including a pri...
- Publication number 20070121967
- Publication date May 31, 2007
- Walter P. Sjursen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Disposable modular hearing aid
- Publication number 20070071265
- Publication date Mar 29, 2007
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing aid with large diaphragm microphone element including a pri...
- Publication number 20060177083
- Publication date Aug 10, 2006
- Walter P. Sjursen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing aid
- Publication number 20040240695
- Publication date Dec 2, 2004
- Sarnoff Corporation
- Marvin A. Leedom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hearing aid
- Publication number 20040081328
- Publication date Apr 29, 2004
- Sarnoff Corporation
- Marvin A. Leedom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Disposable modular hearing aid
- Publication number 20020027996
- Publication date Mar 7, 2002
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing aid with a flexible shell
- Publication number 20010043707
- Publication date Nov 22, 2001
- Sarnoff Corporation
- Marvin A. Leedom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Marvin A. Leedom

Person

Patents Grantslast 30 patents

Hearing aid package

Hearing aid

Disposable modular hearing aid

Hearing aid with large diaphragm microphone element including a pri...

Disposable modular hearing aid

One-size-fits-all uni-ear hearing instrument

Hearing aid

Hearing aid with a flexible shell

Disposable hearing aid with integral power source

Dry powder delivery system apparatus

Power source for a hearing aid

Modular electroacoustic instrument

Disposable in-the-ear monitoring instrument and method of manufacture

Dry powder delivery system apparatus

Peritympanic hearing instrument

Rolled edge seal for electrooptic device

Battery and circuitry assembly

Disposable hearing aid

Hinged hearing aid

Method and apparatus for positioning a tapered body

Beam guide structure for a flat panel display device

System for regulating the applied blade-to-boule force during the s...

Video disc handling system for a video disc player

Video disc package

Stylus arm lifting/lowering apparatus for a video disc player

Pickup cartridge

Releasable stylus arm magnetic coupling

Overhead disc record grounding apparatus

Disc player and stylus therefor

Disc record groove skipper

Patents Applicationslast 30 patents

Hearing aid with large diaphragm microphone element including a pri...

Disposable modular hearing aid

Hearing aid with large diaphragm microphone element including a pri...

Hearing aid

Hearing aid

Disposable modular hearing aid

Hearing aid with a flexible shell