J. Michael Ramstack

Person

Lunenberg, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Platinum compounds, compositions, and uses thereof
- Patent number 10,342,801
- Issue date Jul 9, 2019
- PLACON THERAPEUTICS, INC.
- Rossitza G. Alargova
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 10,328,070
- Issue date Jun 25, 2019
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 10,166,228
- Issue date Jan 1, 2019
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 9,980,958
- Issue date May 29, 2018
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 9,827,240
- Issue date Nov 28, 2017
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for polymer precipitation and generation of par...
- Patent number 9,598,503
- Issue date Mar 21, 2017
- CERULEAN PHARMA INC.
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 9,556,189
- Issue date Jan 31, 2017
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 9,365,580
- Issue date Jun 14, 2016
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 9,221,830
- Issue date Dec 29, 2015
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 8,975,272
- Issue date Mar 10, 2015
- Alkermes, Inc.
- Harry G. Brittain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for fabricating nanoparticles
- Patent number 8,809,492
- Issue date Aug 19, 2014
- Cerulean Pharma Inc.
- J. Michael Ramstack
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 8,735,420
- Issue date May 27, 2014
- Alkermes, Inc.
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for generating nanoparticles
- Patent number 8,618,240
- Issue date Dec 31, 2013
- Cerulean Pharma, Inc.
- John Podobinski
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for fabricating nanoparticles
- Patent number 8,546,521
- Issue date Oct 1, 2013
- Cerulean Pharma Inc.
- J. Michael Ramstack
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods and systems for generating nanoparticles
- Patent number 8,404,799
- Issue date Mar 26, 2013
- Cerulean Pharma Inc.
- John Podobinski
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 8,389,540
- Issue date Mar 5, 2013
- Alkermes, Inc.
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for generating nanoparticles
- Patent number 8,207,290
- Issue date Jun 26, 2012
- Cerulean Pharma Inc.
- John Podobinski
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Residual solvent extraction method and microparticles produced thereby
- Patent number 8,187,672
- Issue date May 29, 2012
- Alkermes Pharma Ireland Limited
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Residual solvent extraction method and microparticles produced thereby
- Patent number 7,875,310
- Issue date Jan 25, 2011
- Alkermes, Inc.
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of injectable suspensions having improved injectability
- Patent number 7,799,345
- Issue date Sep 21, 2010
- Alkermes Controlled Therapeutics, Inc.
- Stephen E. Zale
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Residual solvent extraction method and microparticles produced thereby
- Patent number 7,524,530
- Issue date Apr 28, 2009
- Alkermes, Inc.
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of injectable suspensions having improved injectability
- Patent number 7,371,406
- Issue date May 13, 2008
- Alkermes Controlled Therapeutics, Inc.
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphic forms of naltrexone
- Patent number 7,279,579
- Issue date Oct 9, 2007
- Alkermes, Inc.
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of microparticles having improved flowability
- Patent number 7,247,319
- Issue date Jul 24, 2007
- Alkermes, Inc.
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Residual solvent extraction method and microparticles produced thereby
- Patent number 7,223,440
- Issue date May 29, 2007
- Alkermes, Inc.
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing microparticles using liquid-liquid extraction
- Patent number 6,884,372
- Issue date Apr 26, 2005
- Alkermes Controlled Therapeutics, Inc. II
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for preparing microparticles using liquid-liquid extraction
- Patent number 6,830,737
- Issue date Dec 14, 2004
- Alkermes Controlled Therapeutics Inc. II
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Residual solvent extraction method and microparticles produced thereby
- Patent number 6,824,822
- Issue date Nov 30, 2004
- Alkermes Controlled Therapeutics Inc. II
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of injectable suspensions having improved injectability
- Patent number 6,667,061
- Issue date Dec 23, 2003
- Alkermes Controlled Therapeutics, Inc.
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of microparticles having a selected release profile
- Patent number 6,596,316
- Issue date Jul 22, 2003
- Alkermes Controlled Therapeutics, Inc. II
- Shawn L. Lyons
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...
- Publication number 20210317235
- Publication date Oct 14, 2021
- Novartis AG
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PLATINUM COMPOUNDS, COMPOSITIONS, AND USES THEREOF
- Publication number 20190350940
- Publication date Nov 21, 2019
- PLACON THERAPEUTICS, INC.
- Rossitza G. Alargova
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polymorphic Forms of Naltrexone
- Publication number 20190167664
- Publication date Jun 6, 2019
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...
- Publication number 20180355071
- Publication date Dec 13, 2018
- CERULEAN PHARMA INC.
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMORPHIC FORMS OF NALTREXONE
- Publication number 20180303825
- Publication date Oct 25, 2018
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...
- Publication number 20180264136
- Publication date Sep 20, 2018
- CERULEAN PHARMA INC.
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PLATINUM COMPOUNDS, COMPOSITIONS, AND USES THEREOF
- Publication number 20180243318
- Publication date Aug 30, 2018
- PLACON THERAPEUTICS, INC.
- Rossitza G. Alargova
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polymorphic Forms of Naltrexone
- Publication number 20180110773
- Publication date Apr 26, 2018
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...
- Publication number 20170362346
- Publication date Dec 21, 2017
- CERULEAN PHARMA INC.
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymorphic Forms of Naltrexone
- Publication number 20170209430
- Publication date Jul 27, 2017
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMORPHIC FORMS OF NALTREXONE
- Publication number 20160362415
- Publication date Dec 15, 2016
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymorphic Forms of Naltrexone
- Publication number 20160137657
- Publication date May 19, 2016
- Alkermes Pharma Ireland Limited
- Harry G. Brittain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymorphic Forms Of Naltrexone
- Publication number 20150218178
- Publication date Aug 6, 2015
- Alkermes, Inc.
- Harry G. Brittain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR FABRICATING NANOPARTICLES
- Publication number 20140356249
- Publication date Dec 4, 2014
- J. Michael Ramstack
- B82 - NANO-TECHNOLOGY
Information Patent Application
Polymorphic Forms of Naltrexone
- Publication number 20140303200
- Publication date Oct 9, 2014
- Alkermes, Inc.
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREPARATION OF INJECTABLE SUSPENSIONS HAVING IMPROVED INJECTABILITY
- Publication number 20140193507
- Publication date Jul 10, 2014
- Alkermes Pharma Ireland Limited
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods And Systems For Generating Nanoparticles
- Publication number 20140113137
- Publication date Apr 24, 2014
- Cerulean Pharma, Inc.
- John Podobinski
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...
- Publication number 20140094432
- Publication date Apr 3, 2014
- Cerulean Pharma Inc
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method For Fabricating Nanoparticles
- Publication number 20140010724
- Publication date Jan 9, 2014
- Cerulean Pharma Inc
- J. Michael Ramstack
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...
- Publication number 20130317208
- Publication date Nov 28, 2013
- Cerulean Pharma Inc
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND SYSTEMS FOR GENERATING NANOPARTICLES
- Publication number 20130273117
- Publication date Oct 17, 2013
- John Podobinski
- B82 - NANO-TECHNOLOGY
Information Patent Application
Polymorphic Forms of Naltrexone
- Publication number 20130253199
- Publication date Sep 26, 2013
- Alkermes, Inc.
- Harry G. Brittain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS FOR GENERATING NANOPARTICLES
- Publication number 20120263653
- Publication date Oct 18, 2012
- Cerulean Pharma Inc
- John Podobinski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COACERVATION PROCESS
- Publication number 20120258914
- Publication date Oct 11, 2012
- Alkermes, Inc.
- Rajesh Kumar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR FABRICATING NANOPARTICLES
- Publication number 20120196990
- Publication date Aug 2, 2012
- Cerulean Pharma Inc
- J. Michael Ramstack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND SYSTEMS FOR GENERATING NANOPARTICLES
- Publication number 20110237748
- Publication date Sep 29, 2011
- Cerulean Pharma Inc
- John Podobinski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIDUAL SOLVENT EXTRACTION METHOD AND MICROPARTICLES PRODUCED THEREBY
- Publication number 20110086104
- Publication date Apr 14, 2011
- Alkermes, Inc.
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREPARATION OF INJECTABLE SUSPENSIONS HAVING IMPROVED INJECTABILITY
- Publication number 20100303900
- Publication date Dec 2, 2010
- Alkermes Controlled Therapeutics, Inc.
- J. Michael Ramstack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Residual solvent extraction method and microparticles produced thereby
- Publication number 20090194894
- Publication date Aug 6, 2009
- Alkermes, Inc.
- Michael E. Rickey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Coacervation Process
- Publication number 20080233199
- Publication date Sep 25, 2008
- Alkermes, Inc.
- Rajesh Kumar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

J. Michael Ramstack

Person

Patents Grantslast 30 patents

Platinum compounds, compositions, and uses thereof

Polymorphic forms of naltrexone

Polymorphic forms of naltrexone

Polymorphic forms of naltrexone

Polymorphic forms of naltrexone

Methods and systems for polymer precipitation and generation of par...

Polymorphic forms of naltrexone

Polymorphic forms of naltrexone

Polymorphic forms of naltrexone

Polymorphic forms of naltrexone

Method for fabricating nanoparticles

Polymorphic forms of naltrexone

Methods and systems for generating nanoparticles

Method for fabricating nanoparticles

Methods and systems for generating nanoparticles

Polymorphic forms of naltrexone

Methods and systems for generating nanoparticles

Residual solvent extraction method and microparticles produced thereby

Residual solvent extraction method and microparticles produced thereby

Preparation of injectable suspensions having improved injectability

Residual solvent extraction method and microparticles produced thereby

Preparation of injectable suspensions having improved injectability

Polymorphic forms of naltrexone

Preparation of microparticles having improved flowability

Residual solvent extraction method and microparticles produced thereby

Method for preparing microparticles using liquid-liquid extraction

Apparatus for preparing microparticles using liquid-liquid extraction

Residual solvent extraction method and microparticles produced thereby

Preparation of injectable suspensions having improved injectability

Preparation of microparticles having a selected release profile

Patents Applicationslast 30 patents

METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...

PLATINUM COMPOUNDS, COMPOSITIONS, AND USES THEREOF

Polymorphic Forms of Naltrexone

METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...

POLYMORPHIC FORMS OF NALTREXONE

METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...

PLATINUM COMPOUNDS, COMPOSITIONS, AND USES THEREOF

Polymorphic Forms of Naltrexone

METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...

Polymorphic Forms of Naltrexone

POLYMORPHIC FORMS OF NALTREXONE

Polymorphic Forms of Naltrexone

Polymorphic Forms Of Naltrexone

METHOD FOR FABRICATING NANOPARTICLES

Polymorphic Forms of Naltrexone

PREPARATION OF INJECTABLE SUSPENSIONS HAVING IMPROVED INJECTABILITY

Methods And Systems For Generating Nanoparticles

METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...

Method For Fabricating Nanoparticles

METHODS AND SYSTEMS FOR POLYMER PRECIPITATION AND GENERATION OF PAR...

METHODS AND SYSTEMS FOR GENERATING NANOPARTICLES

Polymorphic Forms of Naltrexone

METHODS AND SYSTEMS FOR GENERATING NANOPARTICLES

COACERVATION PROCESS

METHOD FOR FABRICATING NANOPARTICLES

METHODS AND SYSTEMS FOR GENERATING NANOPARTICLES

RESIDUAL SOLVENT EXTRACTION METHOD AND MICROPARTICLES PRODUCED THEREBY

PREPARATION OF INJECTABLE SUSPENSIONS HAVING IMPROVED INJECTABILITY

Residual solvent extraction method and microparticles produced thereby

Coacervation Process