Ann Hsu

Person

Hayward, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 12,178,918
- Issue date Dec 31, 2024
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulation of levodopa and/or es...
- Patent number 12,178,919
- Issue date Dec 31, 2024
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulation of levodopa and/or es...
- Patent number 12,128,141
- Issue date Oct 29, 2024
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 12,064,521
- Issue date Aug 20, 2024
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 11,666,538
- Issue date Jun 6, 2023
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 11,622,941
- Issue date Apr 11, 2023
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 11,357,733
- Issue date Jun 14, 2022
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 10,987,313
- Issue date Apr 27, 2021
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 10,973,769
- Issue date Apr 13, 2021
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 10,688,058
- Issue date Jun 23, 2020
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 10,292,935
- Issue date May 21, 2019
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Muco-adhesive, controlled release formulations of levodopa and/or e...
- Patent number 10,098,845
- Issue date Oct 16, 2018
- IMPAX LABORATORIES, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 9,901,640
- Issue date Feb 27, 2018
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 9,533,046
- Issue date Jan 3, 2017
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 9,463,246
- Issue date Oct 11, 2016
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 9,089,608
- Issue date Jul 28, 2015
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 9,089,607
- Issue date Jul 28, 2015
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 8,557,283
- Issue date Oct 15, 2013
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 8,454,998
- Issue date Jun 4, 2013
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release formulations of levodopa and uses thereof
- Patent number 8,377,474
- Issue date Feb 19, 2013
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical dosage forms having immediate release and/or control...
- Patent number 8,007,827
- Issue date Aug 30, 2011
- Impax Laboratories, Inc.
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination immediate release controlled release levodopa/carbidopa...
- Patent number 7,094,427
- Issue date Aug 22, 2006
- Impax Laboratories, Inc.
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATION OF LEVODOPA AND/OR ES...
- Publication number 20250032421
- Publication date Jan 30, 2025
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATION OF LEVODOPA AND/OR ES...
- Publication number 20240398713
- Publication date Dec 5, 2024
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20240350417
- Publication date Oct 24, 2024
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20230301923
- Publication date Sep 28, 2023
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20230092422
- Publication date Mar 23, 2023
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20210338591
- Publication date Nov 4, 2021
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20210128480
- Publication date May 6, 2021
- Impax Laboratories, LLC
- Ann Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20200253881
- Publication date Aug 13, 2020
- Impax Laboratories, LLC
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20200009062
- Publication date Jan 9, 2020
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20190254978
- Publication date Aug 22, 2019
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20170100480
- Publication date Apr 13, 2017
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20160287523
- Publication date Oct 6, 2016
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...
- Publication number 20160250170
- Publication date Sep 1, 2016
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20160089438
- Publication date Mar 31, 2016
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20140024718
- Publication date Jan 23, 2014
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20140018425
- Publication date Jan 16, 2014
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20130259932
- Publication date Oct 3, 2013
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20130102676
- Publication date Apr 25, 2013
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20120177731
- Publication date Jul 12, 2012
- Impax Laboratories, Inc.
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF
- Publication number 20100298268
- Publication date Nov 25, 2010
- Ann Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having immediate release and/or control...
- Publication number 20060057197
- Publication date Mar 16, 2006
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Combination immediate release controlled release levodopa/carbidopa...
- Publication number 20060013875
- Publication date Jan 19, 2006
- Impax Laboratories, Inc.
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having immediate release and/or control...
- Publication number 20050226927
- Publication date Oct 13, 2005
- Impax Laboratories, Inc.
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having controlled release properties th...
- Publication number 20050220863
- Publication date Oct 6, 2005
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having immediate and controlled release...
- Publication number 20050220873
- Publication date Oct 6, 2005
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having immediate release and controlled...
- Publication number 20050220874
- Publication date Oct 6, 2005
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having controlled release properties th...
- Publication number 20050220864
- Publication date Oct 6, 2005
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oral disintegrating dosage forms
- Publication number 20050147670
- Publication date Jul 7, 2005
- IMPAX Laboratories Inc.
- Ann F. Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical dosage forms having immediate and controlled release...
- Publication number 20040166159
- Publication date Aug 26, 2004
- Chien-Hsuan Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Once a day galantamine pharmaceutical compositions and methods of use
- Publication number 20040097484
- Publication date May 20, 2004
- Marc Cantillion
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulation of levodopa and/or es...

Muco-adhesive, controlled release formulation of levodopa and/or es...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Muco-adhesive, controlled release formulations of levodopa and/or e...

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Controlled release formulations of levodopa and uses thereof

Pharmaceutical dosage forms having immediate release and/or control...

Combination immediate release controlled release levodopa/carbidopa...

Patents Applicationslast 30 patents

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATION OF LEVODOPA AND/OR ES...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATION OF LEVODOPA AND/OR ES...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

MUCO-ADHESIVE, CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND/OR E...

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

CONTROLLED RELEASE FORMULATIONS OF LEVODOPA AND USES THEREOF

Pharmaceutical dosage forms having immediate release and/or control...

Combination immediate release controlled release levodopa/carbidopa...

Pharmaceutical dosage forms having immediate release and/or control...

Pharmaceutical dosage forms having controlled release properties th...

Pharmaceutical dosage forms having immediate and controlled release...

Pharmaceutical dosage forms having immediate release and controlled...

Pharmaceutical dosage forms having controlled release properties th...

Oral disintegrating dosage forms

Pharmaceutical dosage forms having immediate and controlled release...

Once a day galantamine pharmaceutical compositions and methods of use