Karthik Vaideeswaran

Person

Troy, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for making a micro-fluid ejection device
- Patent number 7,938,975
- Issue date May 10, 2011
- Lexmark International, Inc.
- John W. Krawczyk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-fluid ejection assemblies
- Patent number 7,767,103
- Issue date Aug 3, 2010
- Lexmark International, Inc.
- David L. Bernard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Microfluidic substrates having improved fluidic channels
- Patent number 7,438,392
- Issue date Oct 21, 2008
- Lexmark International, Inc.
- Karthik Vaideeswaran
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Radiation curable compositions having improved flexibility
- Patent number 7,423,073
- Issue date Sep 9, 2008
- Lexmark International, Inc.
- James M. Mrvos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dry etching methods
- Patent number 7,368,396
- Issue date May 6, 2008
- Lexmark International, Inc.
- James M. Mrvos
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Multiple layer etch stop and etching method
- Patent number 7,344,994
- Issue date Mar 18, 2008
- Lexmark International, Inc.
- John W. Krawczyk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for making a micro-fluid ejection device
- Patent number 7,271,105
- Issue date Sep 18, 2007
- Lexmark International, Inc.
- John W. Krawczyk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Methods for improving flow through fluidic channels
- Patent number 7,041,226
- Issue date May 9, 2006
- Lexmark International, Inc.
- Karthik Vaideeswaran
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for making a micro-fluid ejection device
- Patent number 6,881,677
- Issue date Apr 19, 2005
- Lexmark International, Inc.
- Girish Shivaji Patil
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MAKING A MICRO-FLUID EJECTION DEVICE
- Publication number 20070259292
- Publication date Nov 8, 2007
- John W. Krawczyk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Multiple layer etch stop and etching method
- Publication number 20060189144
- Publication date Aug 24, 2006
- John W. Krawczyk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Radiation curable compositions having improved flexibility
- Publication number 20060111477
- Publication date May 25, 2006
- Lexmark International, Inc.
- James M. Mrvos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Microfluidic substrates having improved fluidic channels
- Publication number 20060077221
- Publication date Apr 13, 2006
- Lexmark International, Inc.
- Karthik Vaideeswaran
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Micro-fluid ejection assemblies
- Publication number 20060054591
- Publication date Mar 16, 2006
- David L. Bernard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for making a micro-fluid ejection device
- Publication number 20050205517
- Publication date Sep 22, 2005
- John W. Krawczyk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Methods for improving flow through fluidic channels
- Publication number 20050093912
- Publication date May 5, 2005
- Karthik Vaideeswaran
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Karthik Vaideeswaran

Person

Patents Grantslast 30 patents

Method for making a micro-fluid ejection device

Micro-fluid ejection assemblies

Microfluidic substrates having improved fluidic channels

Radiation curable compositions having improved flexibility

Dry etching methods

Multiple layer etch stop and etching method

Method for making a micro-fluid ejection device

Methods for improving flow through fluidic channels

Method for making a micro-fluid ejection device

Patents Applicationslast 30 patents

METHOD FOR MAKING A MICRO-FLUID EJECTION DEVICE

Multiple layer etch stop and etching method

Radiation curable compositions having improved flexibility

Microfluidic substrates having improved fluidic channels

Micro-fluid ejection assemblies

Method for making a micro-fluid ejection device

Methods for improving flow through fluidic channels