Droplet plate architecture

United States of America Patent

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Jan 4, 2005
Grant Date
Feb 19, 2004
app pub date
Aug 19, 2003
filing date
Apr 20, 2000

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Expired

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Abstract

A process for fabricating a droplet plate for the printhead of an ink-jet printer, which process provides design flexibility, precise dimension control, as well as material robustness. Also provided is a droplet plate fabricated in accord with the process.

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Patent Owner(s)

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

International Classification(s)

B41J:TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. M....

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[Patents Count]

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Inventor Name	Address	# of filed Patents	Total Citations
Davis, Colin C	Corvallis, OR	23	772
Enck, Ronald L	Corvallis, OR	20	160
Joseph, Victor	Palo Alto, CA	24	534
Kearl, Daniel A	Philomath, OR	30	686
Pugliese, Jr Roberto A	Tangent, OR	6	88
Ramaswami, Ravi	Vancouver, WA	9	425
Truninger, Martha A	Corvallis, OR	25	301
Yenchik, Ronnie J	Blodgett, OR	8	204

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Droplet plate architecture

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United States of America Patent

10643264

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PATENT NO	6837572
APP PUB NO	20040032456A1
SERIAL NO	10643264
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
January 04, 2005	US,6837572,B2 US6837572B2	GRANTED PATENT AS SECOND PUBLICATION
February 19, 2004	US,20040032456,A1 US20040032456A1	FIRST PUBLISHED PATENT APPLICATION

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10643264

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