David M. Cowan

Person

Brooklyn, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical switch and outlet design that can be safely replaced wit...
- Patent number 7,798,830
- Issue date Sep 21, 2010
- Qwick Systems, LLC
- Scott Schneider
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dispensing head for a tire sealing apparatus
- Patent number D583206
- Issue date Dec 23, 2008
- Trans Tech Products, LLC
- Saul Trachtenberg
- D08 - Tools and hardware
Information Patent Grant
Hand held pressure gauge
- Patent number D506154
- Issue date Jun 14, 2005
- Interdynamics
- David M. Cowan
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Automobile air conditioning system hand held pressure measuring device
- Patent number 6,898,979
- Issue date May 31, 2005
- Interdynamics, Inc.
- David M. Cowan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for sealing, inflating, and repairing tires
- Patent number 6,789,581
- Issue date Sep 14, 2004
- Interdynamics, Inc.
- David Cowan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pressurized container adapter for charging automotive systems
- Patent number 6,698,466
- Issue date Mar 2, 2004
- Interdynamics, Inc.
- David M. Cowan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressurized container adapter for charging automotive systems
- Patent number 6,648,035
- Issue date Nov 18, 2003
- Interdynamics, Inc.
- David M. Cowan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sanitary phone cover
- Patent number 6,560,335
- Issue date May 6, 2003
- Phone Guard, Inc.
- Robert Zohn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pressurized container adapter for charging automotive systems
- Patent number 6,539,988
- Issue date Apr 1, 2003
- Interdynamics, Inc.
- David M. Cowan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Container for storing and displaying an article
- Patent number 6,024,214
- Issue date Feb 15, 2000
- David M. Cowan
- G11 - INFORMATION STORAGE
Information Patent Grant
Container for storing and displaying an article
- Patent number 5,383,554
- Issue date Jan 24, 1995
- David M. Cowan
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TIRE SEALANT DISPENSING APPARATUS
- Publication number 20090107578
- Publication date Apr 30, 2009
- Saul Trachtenberg
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Electrical switch and outlet design that can be safely replaced wit...
- Publication number 20090075505
- Publication date Mar 19, 2009
- Scott Schneider
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTOMOBILE AIR CONDITIONING SYSTEM HAND HELD PRESSURE MEASURING DEVICE
- Publication number 20050039536
- Publication date Feb 24, 2005
- David M. Cowan
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS FOR SEALING, INFLATING, AND REPAIRING TIRES
- Publication number 20040159365
- Publication date Aug 19, 2004
- David Cowan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Sanitary phone cover
- Publication number 20020146115
- Publication date Oct 10, 2002
- Robert Zohn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David M. Cowan

Person

Patents Grantslast 30 patents

Electrical switch and outlet design that can be safely replaced wit...

Dispensing head for a tire sealing apparatus

Hand held pressure gauge

Automobile air conditioning system hand held pressure measuring device

Apparatus for sealing, inflating, and repairing tires

Pressurized container adapter for charging automotive systems

Pressurized container adapter for charging automotive systems

Sanitary phone cover

Pressurized container adapter for charging automotive systems

Container for storing and displaying an article

Container for storing and displaying an article

Patents Applicationslast 30 patents

TIRE SEALANT DISPENSING APPARATUS

Electrical switch and outlet design that can be safely replaced wit...

AUTOMOBILE AIR CONDITIONING SYSTEM HAND HELD PRESSURE MEASURING DEVICE

APPARATUS FOR SEALING, INFLATING, AND REPAIRING TIRES

Sanitary phone cover