Hongxia Zeng

Person

Maple Grove, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Drug release coating compositions
- Patent number 12,226,551
- Issue date Feb 18, 2025
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biodegradable drug eluting microsphere for the treatment of solid t...
- Patent number 12,144,891
- Issue date Nov 19, 2024
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for crystallization of drugs
- Patent number 11,814,397
- Issue date Nov 14, 2023
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Occlusive medical device with charged polymer coating
- Patent number 11,241,239
- Issue date Feb 8, 2022
- Boston Scientific Scimed, Inc.
- Hong Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Embolic microspheres
- Patent number 11,235,084
- Issue date Feb 1, 2022
- Varian Medical Systems, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biodegradable drug eluting microsphere for the treatment of solid t...
- Patent number 10,471,012
- Issue date Nov 12, 2019
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BIODEGRADABLE DRUG ELUTING MICROSPHERE FOR THE TREATMENT OF SOLID T...
- Publication number 20250032416
- Publication date Jan 30, 2025
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL DEVICES INCLUDING THERAPEUTIC COATINGS FOR LOCAL DELIVERY O...
- Publication number 20240342348
- Publication date Oct 17, 2024
- Boston Scientific Scimed, Inc.
- Thomas John Herbst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR CRYSTALLIZATION OF DRUGS
- Publication number 20240034741
- Publication date Feb 1, 2024
- Boston Scientific Scimed, Inc.
- HONGXIA ZENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RADIOPAQUE MARKER AND DELIVERY SYSTEM
- Publication number 20220160997
- Publication date May 26, 2022
- Boston Scientific Scimed, Inc.
- Dongming Hou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EMBOLIC MICROSPHERES
- Publication number 20220111114
- Publication date Apr 14, 2022
- Varian Medical Systems, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR CRYSTALLIZATION OF DRUGS
- Publication number 20210300938
- Publication date Sep 30, 2021
- Boston Scientific Scimed, Inc.
- HONGXIA ZENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BIODEGRADABLE DRUG ELUTING MICROSPHERE FOR THE TREATMENT OF SOLID T...
- Publication number 20200093745
- Publication date Mar 26, 2020
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG RELEASE COATING COMPOSITIONS
- Publication number 20200038559
- Publication date Feb 6, 2020
- Boston Scientific Scimed, Inc.
- HONGXIA ZENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OCCLUSIVE MEDICAL DEVICE WITH CHARGED POLYMER COATING
- Publication number 20190350591
- Publication date Nov 21, 2019
- Boston Scientific Scimed, Inc.
- Hong Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EMBOLIC MICROSPHERES
- Publication number 20190015545
- Publication date Jan 17, 2019
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTRAST REMOVAL SYSTEM
- Publication number 20180344248
- Publication date Dec 6, 2018
- Boston Scientific Scimed, Inc.
- HONGXIA ZENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOERODIBLE POLYMERIC MEDICAL DEVICE HAVING PHOTO ACTIVE GROUPS
- Publication number 20160262917
- Publication date Sep 15, 2016
- Boston Scientific Scimed, Inc.
- JOHN J. CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIODEGRADABLE DRUG ELUTING MICROSPHERE FOR THE TREATMENT OF SOLID T...
- Publication number 20160220490
- Publication date Aug 4, 2016
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Device with Crystalline Drug Coating
- Publication number 20150250772
- Publication date Sep 10, 2015
- Boston Scientific Scimed, Inc.
- Steven L. Kangas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR DELIVERING DRUGS TO A TREATMENT SITE
- Publication number 20150238736
- Publication date Aug 27, 2015
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drug Eluting Balloon With Preferred Drug Orientation To Improve Dru...
- Publication number 20150182732
- Publication date Jul 2, 2015
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lubricious Coating Compositions
- Publication number 20150018431
- Publication date Jan 15, 2015
- Boston Scientific Scimed, Inc.
- Hongxia Zeng
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Hongxia Zeng

Person

Patents Grantslast 30 patents

Drug release coating compositions

Biodegradable drug eluting microsphere for the treatment of solid t...

Methods for crystallization of drugs

Occlusive medical device with charged polymer coating

Embolic microspheres

Biodegradable drug eluting microsphere for the treatment of solid t...

Patents Applicationslast 30 patents

BIODEGRADABLE DRUG ELUTING MICROSPHERE FOR THE TREATMENT OF SOLID T...

MEDICAL DEVICES INCLUDING THERAPEUTIC COATINGS FOR LOCAL DELIVERY O...

METHODS FOR CRYSTALLIZATION OF DRUGS

RADIOPAQUE MARKER AND DELIVERY SYSTEM

EMBOLIC MICROSPHERES

METHODS FOR CRYSTALLIZATION OF DRUGS

BIODEGRADABLE DRUG ELUTING MICROSPHERE FOR THE TREATMENT OF SOLID T...

DRUG RELEASE COATING COMPOSITIONS

OCCLUSIVE MEDICAL DEVICE WITH CHARGED POLYMER COATING

EMBOLIC MICROSPHERES

CONTRAST REMOVAL SYSTEM

BIOERODIBLE POLYMERIC MEDICAL DEVICE HAVING PHOTO ACTIVE GROUPS

BIODEGRADABLE DRUG ELUTING MICROSPHERE FOR THE TREATMENT OF SOLID T...

Medical Device with Crystalline Drug Coating

SYSTEMS AND METHODS FOR DELIVERING DRUGS TO A TREATMENT SITE

Drug Eluting Balloon With Preferred Drug Orientation To Improve Dru...

Lubricious Coating Compositions