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Sarvajna Jumar Dwivedi
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Redwood City, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Drug delivery systems and related methods
Patent number
11,833,292
Issue date
Dec 5, 2023
Pearl Therapeutics, Inc.
Matthew Ferriter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and systems for conditioning of particulate crystalline mat...
Patent number
11,471,468
Issue date
Oct 18, 2022
Pearl Therapeutics, Inc.
Ali Kazmi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drug delivery systems and related methods
Patent number
11,331,442
Issue date
May 17, 2022
Pearl Therapeutics, Inc.
Matthew Ferriter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions for pulmonary delivery of long-acting muscarinic antag...
Patent number
10,716,753
Issue date
Jul 21, 2020
Pearl Therapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic formulations, unit doses, kits, and methods
Patent number
9,895,386
Issue date
Feb 20, 2018
Bayer Intellectual Property GmbH
Chatan Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions for pulmonary delivery of long-acting muscarinic antag...
Patent number
9,463,161
Issue date
Oct 11, 2016
Pearl Therapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions, methods and systems for respiratory delivery of two o...
Patent number
9,415,009
Issue date
Aug 16, 2016
Pearl Therapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic formulations, unit doses, kits, and methods
Patent number
9,351,929
Issue date
May 31, 2016
Bayer Intellectual Property GmbH
Chatan Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic formulations, unit doses, kits, and methods
Patent number
9,351,930
Issue date
May 31, 2016
Bayer Intellectual Property GmbH
Chatan Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibiotic formulations, unit doses, kits and methods
Patent number
9,205,050
Issue date
Dec 8, 2015
Bayer Intellectual Property GmbH
Chatan K. Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions, methods and systems for respiratory delivery of two o...
Patent number
8,815,258
Issue date
Aug 26, 2014
Pearl Therapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions for pulmonary delivery of long-acting β2 adrenergic re...
Patent number
8,808,713
Issue date
Aug 19, 2014
Pearl Thereapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions, methods and propellant-based systems for respiratory...
Patent number
8,703,806
Issue date
Apr 22, 2014
Pearl Therapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Introducing aerosol into a ventilator
Patent number
8,375,947
Issue date
Feb 19, 2013
Novartis AG
William W. Alston
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions, methods and systems for respiratory delivery of two o...
Patent number
8,324,266
Issue date
Dec 4, 2012
Pearl Therapeutics, Inc.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions comprising amphotericin B, methods, and systems
Patent number
7,326,691
Issue date
Feb 5, 2008
Nektar Therapeutics
Sarma Duddu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DRUG DELIVERY SYSTEMS AND RELATED METHODS
Publication number
20240050670
Publication date
Feb 15, 2024
PEARL THERAPEUTICS, INC.
Matthew Ferriter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20240024229
Publication date
Jan 25, 2024
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DRUG DELIVERY SYSTEMS AND RELATED METHODS
Publication number
20220016366
Publication date
Jan 20, 2022
PEARL THERAPEUTICS, INC.
Jill Sherwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20210267881
Publication date
Sep 2, 2021
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR RESPIRATORY DELIVERY OF ACTIVE AGENTS AND ASSOCIAT...
Publication number
20210186861
Publication date
Jun 24, 2021
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND SYSTEMS FOR CONDITIONING OF PARTICULATE CRYSTALLINE MAT...
Publication number
20200368251
Publication date
Nov 26, 2020
PEARL THERAPEUTICS, INC.
Ali Kazmi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DRUG DELIVERY SYSTEMS AND RELATED METHODS
Publication number
20200353185
Publication date
Nov 12, 2020
PEARL THERAPEUTICS, INC.
Jill Sherwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20190358150
Publication date
Nov 28, 2019
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR PULMONARY DELIVERY OF LONG-ACTING MUSCARINIC ANTAG...
Publication number
20190307676
Publication date
Oct 10, 2019
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Compositions for respiratory delivery of active agents and associat...
Publication number
20190038548
Publication date
Feb 7, 2019
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND SYSTEMS FOR CONDITIONING OF PARTICULATE CRYSTALLINE MAT...
Publication number
20180344747
Publication date
Dec 6, 2018
PEARL THERAPEUTICS, INC.
Ali Kazmi
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
COMPOSITIONS FOR PULMONARY DELIVERY OF LONG-ACTING B2 ADRENERGIC RE...
Publication number
20180125776
Publication date
May 10, 2018
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR PULMONARY DELIVERY OF LONG-ACTING MUSCARINIC ANTAG...
Publication number
20170112759
Publication date
Apr 27, 2017
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR RESPIRATORY DELIVERY OF ACTIVE AGENTS AND ASSOCIAT...
Publication number
20170071850
Publication date
Mar 16, 2017
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20170000725
Publication date
Jan 5, 2017
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIBIOTIC FORMULATIONS, UNIT DOSES, KITS, AND METHODS
Publication number
20160317562
Publication date
Nov 3, 2016
BAYER INTELLECTUAL PROPERTY GMBH
Chatan Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF THREE O...
Publication number
20150150787
Publication date
Jun 4, 2015
PEARL THERAPEUTICS, INC.
David Lechuga-Ballesteros
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR PULMONARY DELIVERY OF LONG-ACTING B2 ADRENERGIC RE...
Publication number
20150017247
Publication date
Jan 15, 2015
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20150017104
Publication date
Jan 15, 2015
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS AND SYSTEMS FOR RESPIRATORY DELIVERY OF TWO O...
Publication number
20140377190
Publication date
Dec 25, 2014
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND SYSTEMS FOR CONDITIONING OF PARTICULATE CRYSTALLINE MAT...
Publication number
20140275517
Publication date
Sep 18, 2014
PEARL THERAPEUTICS, INC.
Ali Kazmi
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20130092160
Publication date
Apr 18, 2013
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIBIOTIC FORMULATIONS, UNIT DOSES, KITS, AND METHODS
Publication number
20120247462
Publication date
Oct 4, 2012
Bayer Healthcare AG
Chatan Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIBIOTIC FORMULATIONS, UNIT DOSES, KITS, AND METHODS
Publication number
20120225835
Publication date
Sep 6, 2012
Chatan Charan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20120039817
Publication date
Feb 16, 2012
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20120039952
Publication date
Feb 16, 2012
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS, METHODS & SYSTEMS FOR RESPIRATORY DELIVERY OF TWO OR...
Publication number
20110132357
Publication date
Jun 9, 2011
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR PULMONARY DELIVERY OF LONG-ACTING B2 ADRENERGIC RE...
Publication number
20110132356
Publication date
Jun 9, 2011
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR RESPIRATORY DELIVERY OF ACTIVE AGENTS AND ASSOCIAT...
Publication number
20110135737
Publication date
Jun 9, 2011
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR PULMONARY DELIVERY OF LONG-ACTING MUSCARINIC ANTAG...
Publication number
20110023876
Publication date
Feb 3, 2011
PEARL THERAPEUTICS, INC.
Reinhard Vehring
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE