Leonard M. Carreira

Person

Penfield, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tailored ink for piston driven electrostatic liquid drop modulator
- Patent number 6,881,250
- Issue date Apr 19, 2005
- Xerox Corporation
- Raymond W. Wong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and apparatus for cleaning fluid ejection cartridge and main...
- Patent number 6,530,644
- Issue date Mar 11, 2003
- Xerox Corporation
- Karai P. Premnath
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid ejection systems and methods with secondary dielectric fluid
- Patent number 6,406,130
- Issue date Jun 18, 2002
- Xerox Corporation
- Arthur M. Gooray
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink marking device maintenance fluid replenishment system and method
- Patent number 6,176,563
- Issue date Jan 23, 2001
- Xerox Corporation
- David G. Anderson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Yellow ink for ink jet printing
- Patent number 5,925,177
- Issue date Jul 20, 1999
- Xerox Corporation
- Leonard M. Carreira
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink cartridges having ink compositions with pigmented particles and...
- Patent number 5,837,041
- Issue date Nov 17, 1998
- Xerox Corporation
- Lloyd F. Bean
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Curl control of printed sheets
- Patent number 5,579,693
- Issue date Dec 3, 1996
- Xerox Corporation
- Leonard M. Carreira
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ink jet printing processes with microwave drying
- Patent number 5,563,644
- Issue date Oct 8, 1996
- Xerox Corporation
- Louis V. Isganitis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for cleaning a printhead maintenance station o...
- Patent number 5,500,659
- Issue date Mar 19, 1996
- Xerox Corporation
- Donald P. Curran
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing processes with microwave drying
- Patent number 5,220,346
- Issue date Jun 15, 1993
- Xerox Corporation
- Leonard M. Carreira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Tailored ink for piston driven electrostatic liquid drop modulator
- Publication number 20040134379
- Publication date Jul 15, 2004
- Raymond W. Wong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method and apparatus for cleaning fluid ejection cartridge and main...
- Publication number 20020163556
- Publication date Nov 7, 2002
- Xerox
- Karai P. Premnath
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Leonard M. Carreira

Person

Patents Grantslast 30 patents

Tailored ink for piston driven electrostatic liquid drop modulator

Method and apparatus for cleaning fluid ejection cartridge and main...

Fluid ejection systems and methods with secondary dielectric fluid

Ink marking device maintenance fluid replenishment system and method

Yellow ink for ink jet printing

Ink cartridges having ink compositions with pigmented particles and...

Curl control of printed sheets

Ink jet printing processes with microwave drying

Method and apparatus for cleaning a printhead maintenance station o...

Printing processes with microwave drying

Patents Applicationslast 30 patents

Tailored ink for piston driven electrostatic liquid drop modulator

Method and apparatus for cleaning fluid ejection cartridge and main...