CA2767084C - Obturateur elastomere micro-usine et systemes de pompe - Google Patents

Obturateur elastomere micro-usine et systemes de pompe Download PDF

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Publication number: CA2767084C
Authority: CA; Canada
Prior art keywords: elastomeric; layer; channel; flow; elastomeric layer
Prior art date: 1999-06-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

CA2767084A

Other languages

English (en)

Other versions

CA2767084A1 (fr

Inventor

Marc A. Unger

Hou-Pu Chou

Todd A. Thorsen

Axel Scherer

Stephen R. Quake

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

California Institute of Technology

Original Assignee

California Institute of Technology

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-06-28

Filing date

2000-06-27

Publication date

2017-04-18

2000-06-27 Application filed by California Institute of Technology filed Critical California Institute of Technology

2000-06-27 Priority claimed from CA 2721172 external-priority patent/CA2721172C/fr

2001-01-04 Publication of CA2767084A1 publication Critical patent/CA2767084A1/fr

2017-04-18 Application granted granted Critical

2017-04-18 Publication of CA2767084C publication Critical patent/CA2767084C/fr

2020-06-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
230000004083 survival effect Effects 0.000 description 1
239000000725 suspension Substances 0.000 description 1
230000008961 swelling Effects 0.000 description 1
230000002194 synthesizing effect Effects 0.000 description 1
238000010189 synthetic method Methods 0.000 description 1
UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
238000005406 washing Methods 0.000 description 1

Landscapes

Micromachines (AREA)

CA2767084A 1999-06-28 2000-06-27 Obturateur elastomere micro-usine et systemes de pompe Expired - Lifetime CA2767084C (fr)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US14150399P	1999-06-28	1999-06-28
US60/141,503		1999-06-28
US14719999P	1999-08-03	1999-08-03
US60/147,199		1999-08-30
US18685600P	2000-03-03	2000-03-03
US60/186,856		2000-03-03
CA 2721172 CA2721172C (fr)	1999-06-28	2000-06-27	Obturateur elastomere micro-usine et systemes de pompe

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2721172 Division CA2721172C (fr)	1999-06-28	2000-06-27	Obturateur elastomere micro-usine et systemes de pompe

Publications (2)

Publication Number	Publication Date
CA2767084A1 CA2767084A1 (fr)	2001-01-04
CA2767084C true CA2767084C (fr)	2017-04-18

Family

ID=27754529

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2767084A Expired - Lifetime CA2767084C (fr)	1999-06-28	2000-06-27	Obturateur elastomere micro-usine et systemes de pompe

Country Status (2)

Country	Link
CA (1)	CA2767084C (fr)
ZA (1)	ZA200110315B (fr)

2000
- 2000-06-27 CA CA2767084A patent/CA2767084C/fr not_active Expired - Lifetime
2001
- 2001-12-14 ZA ZA200110315A patent/ZA200110315B/en unknown

Also Published As

Publication number	Publication date
ZA200110315B (en)	2002-12-17
CA2767084A1 (fr)	2001-01-04

Legal Events

Date	Code	Title	Description
2012-02-01	EEER	Examination request
2020-08-31	MKEX	Expiry	Effective date: 20200629

Publication	Publication Date	Title
CA2721172C (fr)	2012-04-10	Obturateur elastomere micro-usine et systemes de pompe
US7144616B1 (en)	2006-12-05	Microfabricated elastomeric valve and pump systems
US20080220216A1 (en)	2008-09-11	Microfabricated elastomeric valve and pump systems
EP1195523B1 (fr)	2005-03-02	Système de micropompes ou soupapes flexibles
EP1557565B1 (fr)	2016-08-10	Système de micropompes ou soupapes flexibles
CA2767084C (fr)	2017-04-18	Obturateur elastomere micro-usine et systemes de pompe
AU2005202010B2 (en)	2006-11-02	Microfabricated elastomeric valve and pump systems