Amphastar Pharmaceuticals, Inc.

Organization

RANCHOCUCAMONGA, CA, US

Ticker Symbols

NASDAQ:AMPH

PHARMACEUTICAL PREPARATIONS
Business Address
11570 SIXTH STREET RANCHO CUCAMONGA CA 91730 909-980-9484
Mailing Address
11570 SIXTH STREET RANCHO CUCAMONGA CA 91730
State Location
CA
State of Incorporation

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Medication delivery systems and methods
- Patent number 11,938,089
- Issue date Mar 26, 2024
- Amphastar Pharmaceuticals, Inc.
- Jaime Ray Arnett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Small angle x-ray scattering methods for characterizing the iron co...
- Patent number 11,726,049
- Issue date Aug 15, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Highly purified recombinant human insulin (RHI) API and methods of...
- Patent number 11,524,987
- Issue date Dec 13, 2022
- Amphastar Pharmaceuticals, Inc.
- Jie Fei Ding
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High-purity inhalable particles of insulin and insulin analogues, a...
- Patent number 10,406,210
- Issue date Sep 10, 2019
- Amphastar Pharmaceuticals, Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-purity inhalable particles of insulin and insulin analogues, a...
- Patent number 10,322,168
- Issue date Jun 18, 2019
- Amphastar Pharmaceuticals, Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of resolving racemic mixture to obtain (−)-huperzine A
- Patent number 10,287,249
- Issue date May 14, 2019
- Amphastar Pharmaceuticals, Inc.
- Yonggang Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Micronized insulin and micronized insulin analogues prepared under...
- Patent number 10,258,573
- Issue date Apr 16, 2019
- Amphastar Pharmaceuticals, Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of purifying idraparinux sodium
- Patent number 9,873,712
- Issue date Jan 23, 2018
- Amphastar Pharmaceuticals, Inc.
- Jundong Meng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Long term sustained release pharmaceutical composition containing a...
- Patent number 8,974,801
- Issue date Mar 10, 2015
- Amphastar Pharmaceuticals Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stable epinephrine suspension formulation with high inhalation deli...
- Patent number 8,367,734
- Issue date Feb 5, 2013
- Amphastar Pharmaceuticals Inc.
- Jianxin Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterile pharmaceutical composition and process for a solution of pr...
- Patent number 7,468,394
- Issue date Dec 23, 2008
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic container bulk filling process
- Patent number 7,341,078
- Issue date Mar 11, 2008
- Amphastar Pharmaceuticals
- Frank Zhi Shi Xia
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Easily sealed and opened pre-filled, disposable pipette
- Patent number 7,219,816
- Issue date May 22, 2007
- Amphastar Pharmaceuticals, Inc.
- Frank Zhishi Xia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Uniform small particle homogenizer and homogenizing process
- Patent number 6,827,479
- Issue date Dec 7, 2004
- Amphastar Pharmaceuticals Inc.
- Frank Zhishi Xia
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Glass bottle protective enclosure
- Patent number 6,793,076
- Issue date Sep 21, 2004
- Amphastar Pharmaceuticals, Inc.
- Mary Ziping Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sealable and manipulable pre-filled disposable pipette
- Patent number 6,457,612
- Issue date Oct 1, 2002
- Amphastar Pharmaceuticals Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process of bulk filling
- Patent number 6,418,982
- Issue date Jul 16, 2002
- Amphastar Pharmaceuticals Inc.
- Jack Y. Zhang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Propofol formulation with enhanced microbial inhibition
- Patent number 6,399,087
- Issue date Jun 4, 2002
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Patents Applicationslast 30 patents

Information Patent Application
Intranasal (IN) Delivery Device for Delivering a Medication Solution
- Publication number 20240307637
- Publication date Sep 19, 2024
- Amphastar Pharmaceuticals, Inc.
- Jack Y. Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TARGETED DELIVERY OF EFFECTIVE THERAPEUTIC MEDICATIONS TO THE RESPI...
- Publication number 20240299294
- Publication date Sep 12, 2024
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Epinephrine Pharmaceutical Formulations for Intranasal Delivery
- Publication number 20240277632
- Publication date Aug 22, 2024
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICATION DELIVERY SYSTEMS AND METHODS
- Publication number 20240225955
- Publication date Jul 11, 2024
- Amphastar Pharmaceuticals, Inc.
- Jaime Ray ARNETT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Anti-Viral Pharmaceutical Formulations Administered Via Devices for...
- Publication number 20230271770
- Publication date Aug 31, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safe Use of Bile Acids and Their Salts as Enhancers for Nasal Deliv...
- Publication number 20230256099
- Publication date Aug 17, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Naloxone Pharmaceutical Formulations for Intranasal (IN) Delivery
- Publication number 20230181500
- Publication date Jun 15, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INJECTABLE EPINEPHRINE FORMULATIONS DEMONSTRATING ACTIVE PHARMACEUT...
- Publication number 20230140033
- Publication date May 4, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE INJECTABLE EPINEPHRINE FORMULATIONS INCLUDING A METAL-CHELAT...
- Publication number 20230137790
- Publication date May 4, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SMALL ANGLE X-RAY SCATTERING METHODS FOR CHARACTERIZING THE IRON CO...
- Publication number 20230124114
- Publication date Apr 20, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng ZHANG
- G01 - MEASURING TESTING
Information Patent Application
NMR METHODS FOR CHARACTERIZING IRON SUCROSE
- Publication number 20230119833
- Publication date Apr 20, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng ZHANG
- G01 - MEASURING TESTING
Information Patent Application
INJECTABLE EPINEPHRINE FORMULATIONS DEMONSTRATING STABILITY OVER TIME
- Publication number 20230076626
- Publication date Mar 9, 2023
- Amphastar Pharmaceuticals, Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGHLY PURIFIED RECOMBINANT HUMAN INSULIN (RHI) API AND METHODS OF...
- Publication number 20200216511
- Publication date Jul 9, 2020
- Amphastar Pharmaceuticals, Inc.
- Jie Fei Ding
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH-PURITY INHALABLE PARTICLES OF INSULIN AND INSULIN ANALOGUES, A...
- Publication number 20190388514
- Publication date Dec 26, 2019
- Amphastar Pharmaceuticals, Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH-PURITY INHALABLE PARTICLES OF INSULIN AND INSULIN ANALOGUES, A...
- Publication number 20170196942
- Publication date Jul 13, 2017
- Amphastar Pharmaceuticals Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH-PURITY INHALABLE PARTICLES OF INSULIN AND INSULIN ANALOGUES, A...
- Publication number 20170196941
- Publication date Jul 13, 2017
- Amphastar Pharmaceuticals Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF PREPARING INTERMEDIATE OF SALMETEROL
- Publication number 20160096816
- Publication date Apr 7, 2016
- Amphastar Pharmaceuticals Inc.
- Yinhua Qiu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF PREPARING INTERMEDIATE OF FLUTICASONE PROPIONATE
- Publication number 20160096863
- Publication date Apr 7, 2016
- Amphastar Pharmaceuticals Inc.
- Yinhua Qiu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF RESOLVING RACEMIC MIXTURE TO OBTAIN (-)-HUPERZINE A
- Publication number 20160096808
- Publication date Apr 7, 2016
- Amphastar Pharmaceuticals Inc.
- Yonggang Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PURIFYING IDRAPARINUX SODIUM
- Publication number 20160096856
- Publication date Apr 7, 2016
- Amphastar Pharmaceuticals Inc.
- Jundong Meng
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MICRONIZED INSULIN, MICRONIZED INSULIN ANALOGUES, AND METHODS OF MA...
- Publication number 20160008287
- Publication date Jan 14, 2016
- Amphastar Pharmaceuticals Inc.
- Jeffrey Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LONG TERM SUSTAINED RELEASE PHARMACEUTICAL COMPOSITION CONTAINING A...
- Publication number 20150157650
- Publication date Jun 11, 2015
- Amphastar Pharmaceuticals Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LONG TERM SUSTAINED RELEASE PHARMACEUTICAL COMPOSITION CONTAINING A...
- Publication number 20150157649
- Publication date Jun 11, 2015
- Amphastar Pharmaceuticals Inc.
- Jack Yongfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Trademarklast 30 trademarks

Information Trademark
98757382 - NAXEPRY
- Serial number 98757382
- Filing date Sep 18, 2024
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
98533163 - A AMPHASTAR PHARMACEUTICALS
- Serial number 98533163
- Filing date May 3, 2024
- Amphastar Pharmaceuticals, Inc.
- 44 - Medical services
Information Trademark
98533155 - A AMPHASTAR PHARMACEUTICALS, INC.
- Serial number 98533155
- Filing date May 3, 2024
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
98533148 - A
- Serial number 98533148
- Registration number 7678564
- Filing date May 3, 2024
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
98533139 - AMPHASTAR
- Serial number 98533139
- Registration number 7678560
- Filing date May 3, 2024
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
97820173 - REXTOVY
- Serial number 97820173
- Filing date Mar 2, 2023
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
97521894 - NAXVYTA
- Serial number 97521894
- Filing date Jul 27, 2022
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
97521903 - ZAYVNAL
- Serial number 97521903
- Filing date Jul 27, 2022
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
97207917 - COMEBAQ STORIES
- Serial number 97207917
- Registration number 7231715
- Filing date Jan 7, 2022
- Amphastar Pharmaceuticals, Inc.
- 44 - Medical services
Information Trademark
90704322 - EPI STAR
- Serial number 90704322
- Filing date May 11, 2021
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
90704355 - EPI STAR
- Serial number 90704355
- Filing date May 11, 2021
- Amphastar Pharmaceuticals, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
90704379 - NAS EPI
- Serial number 90704379
- Filing date May 11, 2021
- Amphastar Pharmaceuticals, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
90704341 - NAS EPI
- Serial number 90704341
- Filing date May 11, 2021
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
90252481 - EPINAZ
- Serial number 90252481
- Filing date Oct 13, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
90252448 - NASEPI
- Serial number 90252448
- Filing date Oct 13, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
90252469 - EPISTAR
- Serial number 90252469
- Filing date Oct 13, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
90234944 - GOT YOUR BAQ
- Serial number 90234944
- Registration number 7287651
- Filing date Oct 5, 2020
- Amphastar Pharmaceuticals, Inc.
- 41 - Education
Information Trademark
90234897 - GOT YOUR BAQ
- Serial number 90234897
- Registration number 7262541
- Filing date Oct 5, 2020
- Amphastar Pharmaceuticals, Inc.
- 41 - Education
Information Trademark
90064562 - NAXBYIN
- Serial number 90064562
- Filing date Jul 21, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
88849160 - AMPHANASE
- Serial number 88849160
- Filing date Mar 26, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
88849169 - AMPHA-HALER
- Serial number 88849169
- Filing date Mar 26, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
88849184 - AMHALER
- Serial number 88849184
- Filing date Mar 26, 2020
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
87312002 - NAXBYIN
- Serial number 87312002
- Filing date Jan 24, 2017
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
87305559 - NAXBYIN
- Serial number 87305559
- Filing date Jan 18, 2017
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
87253642 - ODEXXA
- Serial number 87253642
- Filing date Dec 1, 2016
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
87233902 - AMHALER
- Serial number 87233902
- Filing date Nov 11, 2016
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
87233911 - AMPHA-HALER
- Serial number 87233911
- Filing date Nov 11, 2016
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
87170982 - AMPHANASE
- Serial number 87170982
- Filing date Sep 14, 2016
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
86779014 - NALONAZE
- Serial number 86779014
- Filing date Oct 6, 2015
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
86748379 - NAZALONE
- Serial number 86748379
- Filing date Sep 4, 2015
- Amphastar Pharmaceuticals, Inc.
- 5 - Pharmaceutical and veterinary preparations

Amphastar Pharmaceuticals, Inc.

Organization

Ticker Symbols

Business Address

Mailing Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Medication delivery systems and methods

Small angle x-ray scattering methods for characterizing the iron co...

Highly purified recombinant human insulin (RHI) API and methods of...

High-purity inhalable particles of insulin and insulin analogues, a...

High-purity inhalable particles of insulin and insulin analogues, a...

Methods of resolving racemic mixture to obtain (−)-huperzine A

Micronized insulin and micronized insulin analogues prepared under...

Method of purifying idraparinux sodium

Long term sustained release pharmaceutical composition containing a...

Stable epinephrine suspension formulation with high inhalation deli...

Sterile pharmaceutical composition and process for a solution of pr...

Automatic container bulk filling process

Easily sealed and opened pre-filled, disposable pipette

Uniform small particle homogenizer and homogenizing process

Glass bottle protective enclosure

Sealable and manipulable pre-filled disposable pipette

Process of bulk filling

Propofol formulation with enhanced microbial inhibition

Patents Applicationslast 30 patents

Intranasal (IN) Delivery Device for Delivering a Medication Solution

TARGETED DELIVERY OF EFFECTIVE THERAPEUTIC MEDICATIONS TO THE RESPI...

Epinephrine Pharmaceutical Formulations for Intranasal Delivery

MEDICATION DELIVERY SYSTEMS AND METHODS

Anti-Viral Pharmaceutical Formulations Administered Via Devices for...

Safe Use of Bile Acids and Their Salts as Enhancers for Nasal Deliv...

Naloxone Pharmaceutical Formulations for Intranasal (IN) Delivery

INJECTABLE EPINEPHRINE FORMULATIONS DEMONSTRATING ACTIVE PHARMACEUT...

STABLE INJECTABLE EPINEPHRINE FORMULATIONS INCLUDING A METAL-CHELAT...

SMALL ANGLE X-RAY SCATTERING METHODS FOR CHARACTERIZING THE IRON CO...

NMR METHODS FOR CHARACTERIZING IRON SUCROSE

INJECTABLE EPINEPHRINE FORMULATIONS DEMONSTRATING STABILITY OVER TIME

HIGHLY PURIFIED RECOMBINANT HUMAN INSULIN (RHI) API AND METHODS OF...

HIGH-PURITY INHALABLE PARTICLES OF INSULIN AND INSULIN ANALOGUES, A...

HIGH-PURITY INHALABLE PARTICLES OF INSULIN AND INSULIN ANALOGUES, A...

HIGH-PURITY INHALABLE PARTICLES OF INSULIN AND INSULIN ANALOGUES, A...

METHOD OF PREPARING INTERMEDIATE OF SALMETEROL

METHODS OF PREPARING INTERMEDIATE OF FLUTICASONE PROPIONATE

METHODS OF RESOLVING RACEMIC MIXTURE TO OBTAIN (-)-HUPERZINE A

METHOD OF PURIFYING IDRAPARINUX SODIUM

MICRONIZED INSULIN, MICRONIZED INSULIN ANALOGUES, AND METHODS OF MA...

LONG TERM SUSTAINED RELEASE PHARMACEUTICAL COMPOSITION CONTAINING A...

LONG TERM SUSTAINED RELEASE PHARMACEUTICAL COMPOSITION CONTAINING A...

Trademarklast 30 trademarks

98757382 - NAXEPRY

98533163 - A AMPHASTAR PHARMACEUTICALS

98533155 - A AMPHASTAR PHARMACEUTICALS, INC.

98533148 - A

98533139 - AMPHASTAR

97820173 - REXTOVY

97521894 - NAXVYTA

97521903 - ZAYVNAL

97207917 - COMEBAQ STORIES

90704322 - EPI STAR

90704355 - EPI STAR

90704379 - NAS EPI

90704341 - NAS EPI

90252481 - EPINAZ

90252448 - NASEPI

90252469 - EPISTAR

90234944 - GOT YOUR BAQ

90234897 - GOT YOUR BAQ

90064562 - NAXBYIN

88849160 - AMPHANASE

88849169 - AMPHA-HALER

88849184 - AMHALER

87312002 - NAXBYIN

87305559 - NAXBYIN

87253642 - ODEXXA

87233902 - AMHALER

87233911 - AMPHA-HALER

87170982 - AMPHANASE

86779014 - NALONAZE