Fluid interface between fluid lines of differing cross-sectional area
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United States of America Patent
Stats
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Jan 9, 2018
Issued Date -
N/A
app pub date -
Aug 23, 2013
filing date -
Sep 26, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A fluid transfer device transfers a fluid from a first fluid channel with a first cross-sectional area into a second fluid channel with a second cross-sectional area, larger than the first cross-sectional area. The fluid transfer device includes a fluid inlet interface at which the fluid is transferable from the first fluid channel into the fluid transfer device; an inlet branch configured to split the fluid from the first fluid channel into multiple inlet branch channels; multiple outlet branches, each of which is configured to split the fluid from the inlet branch channels into respective outlet branch channels; and a fluid outlet interface configured to transfer the fluid in the outlet branch channels into the second fluid channel. The inlet and output branches and branch channels are disposed such that the fluid exits from the fluid outlet interface, distributed in a two-dimensional manner across the second cross-sectional area.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AGILENT TECHNOLOGIES INC | 5301 STEVENS CREEK BLVD MS 1A-PB SANTA CLARA CA 95051-7201 |
International Classification(s)

- 2013 Application Filing Year
- G01L Class
- 914 Applications Filed
- 827 Patents Issued To-Date
- 90.49 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Rapp, Holger | Waldbronn, DE | 63 | 374 |
# of filed Patents : 63 Total Citations : 374 |
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Patent Citation Ranking
- 0 Citation Count
- G01L Class
- 0 % this patent is cited more than
- 7 Age
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Maintenance Fees
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2025 |
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Sep 15, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Mar 20, 2018 | I | Issuance | |
Feb 28, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
May 12, 2016 | P | Published | |
Oct 30, 2015 | F | Filing | |
Oct 16, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GOTO, TOMONORI;REEL/FRAME:036922/0139 Owner name: MITUTOYO CORPORATION, JAPAN Effective Date: Oct 16, 2015 |
Nov 07, 2014 | PD | Priority Date |

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