Inventor
Marc Laverdiere
Inventor
Wakefield, MA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification21%
G05DSystems for controlling or regulating non-electric variables18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1016%
B01DSeparation13%
F16KValves7%
G01FMeasuring volume, volume flow, mass flow or liquid level7%
F04BPositive-displacement machines for liquids5%
F16LPipes5%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
PatentTitleYear
9,943,789Modular filter cassette20189,802,142'Purifier cassette'20179,617,988'System and method for variable dispense position'20179,468,872'Purification system with manifold assembly and removable filter cassette'20168,939,428'Liquid flow controller and precision dispense apparatus and system'20158,814,536'System and method for a variable home position dispense system'20148,430,120'Liquid flow controller and precision dispense apparatus and system'20138,292,598'System and method for a variable home position dispense system'20128,082,946'Liquid flow controller and precision dispense apparatus and system'20118,082,066'System for controlling valve fluid flow based on rate of change of close rate acceleration'20118,015,995'System and method for flow monitoring and control'20117,740,024'System and method for flow monitoring and control'20107,726,876'System and method for non-intrusive thermal monitor'20107,610,117'System and method for flow monitoring and control'20097,572,367'Liquid filtration device'20097,543,596'Liquid flow controller and precision dispense apparatus and system'20097,469,932'Receptor for a separation module'20087,443,483'Systems and methods for fluid flow control in an immersion lithography system'20087,407,594'Liquid filtration device'20087,317,971'System for controlling fluid flow based on a valve break point'20087,163,237'Separation module'20077,107,128'System for controlling fluid flow'20066,982,041'Liquid filtration device'20066,973,375'System and method for flow monitoring and control'20056,846,409'Liquid filtration device'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2018Based in Wakefield, MA, US· patent location history
2006–2018Patents assigned to ENTEGRIS INC (22)· patent assignee history
2011–2014Patents assigned to LAVERDIERE MARC (5)· patent assignee history
2011–2014Patents assigned to GASHGAEE IRAJ (4)· patent assignee history
2011–2014Patents assigned to GONNELLA GEORGE (4)· patent assignee history
2011–2013Patents assigned to MCLOUGHLIN ROBERT F (3)· patent assignee history
2015Based in Wakefiled, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENTEGRIS INC | 22 | 2006–2018 |
| LAVERDIERE MARCself | 5 | 2011–2014 |
| GASHGAEE IRAJ | 4 | 2011–2014 |
| GONNELLA GEORGE | 4 | 2011–2014 |
| MCLOUGHLIN ROBERT F | 3 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wakefield, Massachusetts, US | 24 | 2005–2018 |
| Wakefiled, Massachusetts, US | 1 | 2015 |