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Zhangwen WU
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New Hope, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Medicinal implant device and cartridge
Patent number
9,566,141
Issue date
Feb 14, 2017
Orapharma, Inc.
Zhangwen Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semi-crystalline absorbable microspheres
Patent number
9,119,902
Issue date
Sep 1, 2015
Ethicon, Inc.
Modesto Erneta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for delivering medicinal implants
Patent number
8,480,615
Issue date
Jul 9, 2013
Orapharma, Inc.
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medicinal implant device and cartridge
Patent number
8,048,021
Issue date
Nov 1, 2011
OraPharma, Inc.
Zhangwen Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for delivering medicinal implants
Patent number
7,976,489
Issue date
Jul 12, 2011
OraPharma, Inc.
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medicinal implant cartridge
Patent number
7,976,490
Issue date
Jul 12, 2011
OraPharma, Inc.
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Actuators for device for delivering medicinal implants
Patent number
7,976,491
Issue date
Jul 12, 2011
OraPharma, Inc.
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semi-crystalline absorbable microspheres
Patent number
7,964,211
Issue date
Jun 21, 2011
Ethicon, Inc.
Modesto Erneta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MEDICINAL IMPLANT DEVICE AND CARTRIDGE
Publication number
20140093839
Publication date
Apr 3, 2014
Orapharma, Inc.
Zhangwen WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICINAL IMPLANT DEVICE AND CARTRIDGE
Publication number
20120010561
Publication date
Jan 12, 2012
ORAPHARMA, INC.
Zhangwen Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE FOR DELIVERING MEDICINAL IMPLANTS
Publication number
20110245764
Publication date
Oct 6, 2011
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Semi-Crystalline Absorbable Microspheres
Publication number
20100240859
Publication date
Sep 23, 2010
Modesto Erneta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICINAL IMPLANT DEVICE AND CARTRIDGE
Publication number
20100136502
Publication date
Jun 3, 2010
Zhangwen WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF TREATMENT FOR OSTEOARTHRITIS BY LOCAL INTRA-ARTICULAR INJ...
Publication number
20100016257
Publication date
Jan 21, 2010
ETHICON, INC.
Laura J. Brown
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICINAL IMPLANT CARTRIDGE
Publication number
20090148500
Publication date
Jun 11, 2009
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE FOR DELIVERING MEDICINAL IMPLANTS
Publication number
20090142727
Publication date
Jun 4, 2009
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ACTUATORS FOR DEVICE FOR DELIVERING MEDICINAL IMPLANTS
Publication number
20090142728
Publication date
Jun 4, 2009
James R. Lawter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Semi-crystalline absorbable microspheres
Publication number
20070298113
Publication date
Dec 27, 2007
Modesto Erneta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of treatment for osteoarthritis by local intra-articular inj...
Publication number
20070141160
Publication date
Jun 21, 2007
Laura J. Brown
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE