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Mark Perreault
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Leominster, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Devices, systems, and methods for continuous processing with altern...
Patent number
11,524,262
Issue date
Dec 13, 2022
Repligen Corporation
Mark A. Perreault
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration cassette residing in bag and methods of using same
Patent number
11,511,232
Issue date
Nov 29, 2022
Repligen Corporation
Mark A. Perreault
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Clarification of transgenic milk using depth filtration
Patent number
7,531,632
Issue date
May 12, 2009
GTC Biotherapeutics, Inc.
Mark A. Perreault
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Membrane attachment process
Patent number
7,404,873
Issue date
Jul 29, 2008
Becton, Dickinson and Company
Michael Heath
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Self aliquoting sample storage plate
Patent number
7,354,774
Issue date
Apr 8, 2008
Becton, Dickinson and Company
Kevin Hughes
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
FILTRATION UNITS AND ASSEMBLY, AND METHODS OF MAKING AND USING SAME
Publication number
20230256392
Publication date
Aug 17, 2023
REPLIGEN CORPORATION
Mark Perreault
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION CASSETTE RESIDING IN BAG AND METHODS OF USING SAME
Publication number
20210197125
Publication date
Jul 1, 2021
REPLIGEN CORPORATION
Mark A. PERREAULT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICES, SYSTEMS, AND METHODS FOR CONTINUOUS PROCESSING WITH ALTERN...
Publication number
20210039045
Publication date
Feb 11, 2021
REPLIGEN CORPORATION
Mark A. Perreault
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SINGLE USE ASEPTIC TANGENTIAL FLOW FILTRATION SYSTEMS AND METHODS
Publication number
20200171439
Publication date
Jun 4, 2020
REPLIGEN CORPORATION
Mark A. Perreault
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CLARIFICATION OF TRANSGENIC MILK USING DEPTH FILTRATION
Publication number
20100056757
Publication date
Mar 4, 2010
GTC Biotherapeutics, Inc,
Mark A. Perreault
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Clarification of transgenic milk using depth filtration
Publication number
20070192878
Publication date
Aug 16, 2007
GTC Biotherapeutics, Inc.
Mark A. Perreault
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Filtration assembly and methods for making and using same
Publication number
20070138082
Publication date
Jun 21, 2007
TangenX Technology Corporation
John F. Connors
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method of purifying recombinant MSP 1-42 derived from Plasmodium fa...
Publication number
20060130159
Publication date
Jun 15, 2006
Nick Masiello
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Methods of protein fractionation using high performance tangential...
Publication number
20050197496
Publication date
Sep 8, 2005
GTC Biotherapeutics, Inc.
Mark Perreault
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Membrane attachment process
Publication number
20050173062
Publication date
Aug 11, 2005
Becton Dickinson and Company
Michael Heath
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Self aliquoting sample storage plate
Publication number
20040033168
Publication date
Feb 19, 2004
Becton, Dickinson and Company
Kevin Hughes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL