BENJAMIN WU
Pilots at California Blvd, Pasadena, CA
License number
California C1075409
Issued Date
Dec 2016
Expiration Date
Dec 2021
Category
Airmen
Address
Address
3949 E California Blvd, Pasadena, CA 91107
Professional information
Non-Fragmenting Low Friction Bioactive Absorbable Coils For Brain Aneurysm Therapy
US Patent:
2013007, Mar 21, 2013
Filed:
Jul 18, 2012
Appl. No.:
13/552616
Inventors:
Benjamin M. Wu - San Marino CA, US
Fernando Vinuela - Los Angeles CA, US
Yuichi Marayama - Los Angeles CA, US
Yuhuan Xu - Santa Monica CA, US
Fernando Vinuela - Los Angeles CA, US
Yuichi Marayama - Los Angeles CA, US
Yuhuan Xu - Santa Monica CA, US
Assignee:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA - Oakland CA
International Classification:
A61M 29/00
US Classification:
606200
Abstract:
Non-fragmenting low friction bioactive absorbable coils are disclosed that improve long-term anatomic results in the endovascular treatment of intracranial aneurysms. The coils are composed of at least one biocompatible and bioabsorbable polymer. The coils are then coated with a polymer to reduce the friction. The coating can contain drugs, such as growth factors, and can be used to accelerate histopathologic transformation in aneurysms. The coil can be a polymer such as polyglycolic acid (PGA), poly-L-lactic acid (PLLA), polycaprolactive, poly-L-lactide, polydioxanone, polycarbonates, polyanhydrides, polyglycolic acid/poly-L-lactic acid copolymers, polyhydroxybutyrate/hydroxyvalerate copolymers, or combinations thereof.
Non-Fragmenting Low Friction Bioactive Absorbable Coils For Brain Aneurysm Therapy
US Patent:
2007009, Apr 26, 2007
Filed:
Aug 28, 2006
Appl. No.:
11/467847
Inventors:
Benjamin Wu - San Marino CA, US
Fernando Vinuela - Los Angeles CA, US
Yuichi Murayama - Los Angeles CA, US
Yuhuan Xu - Santa Monica CA, US
Fernando Vinuela - Los Angeles CA, US
Yuichi Murayama - Los Angeles CA, US
Yuhuan Xu - Santa Monica CA, US
International Classification:
A61F 2/06
US Classification:
623001380
Abstract:
Non-fragmenting low friction bioactive absorbable coils are disclosed that improve long-term anatomic results in the endovascular treatment of intracranial aneurysms. The coils are composed of at least one biocompatible and bioabsorbable polymer. The coils are then coated with a polymer to reduce the friction. The coating can contain drugs, such as growth factors, and can be used to accelerate histopathologic transformation in aneurysms. The coil can be a polymer such as polyglycolic acid (PGA), poly-L-lactic acid (PLLA), polycaprolactive, poly-L-lactide, polydioxanone, polycarbonates, polyanhydrides, polyglycolic acid/poly-L-lactic acid copolymers, polyhydroxybutyrate/hydroxyvalerate copolymers, or combinations thereof.
Systems And Methods For Dental Appliance Compliance Indication
US Patent:
7878801, Feb 1, 2011
Filed:
Oct 14, 2008
Appl. No.:
12/250879
Inventors:
Amir Abolfathi - Woodside CA, US
Jennifer C. Chen - San Francisco CA, US
Chunhua Li - Cupertino CA, US
Robert E. Tricca - Danville CA, US
Benjamin M. Wu - San Marino CA, US
Eric E. Kuo - Foster City CA, US
Loc X. Phan - San Jose CA, US
Jennifer C. Chen - San Francisco CA, US
Chunhua Li - Cupertino CA, US
Robert E. Tricca - Danville CA, US
Benjamin M. Wu - San Marino CA, US
Eric E. Kuo - Foster City CA, US
Loc X. Phan - San Jose CA, US
Assignee:
Align Technology, Inc. - San Jose CA
International Classification:
A61C 3/00
US Classification:
433 6
Abstract:
An apparatus for monitoring orthodontic treatment compliance includes an appliance adapted to be worn over one or more teeth; and a compliance indicator mounted on the appliance to indicate compliance.
Systems And Methods For Intra-Oral Drug Delivery
US Patent:
8439674, May 14, 2013
Filed:
Dec 13, 2011
Appl. No.:
13/324882
Inventors:
Chunhua Li - Cupertino CA, US
Wenda C. Carlyle - Silverado CA, US
Philippe De Smedt - San Ramon CA, US
Amir Abolfathi - Woodside CA, US
Eric E. Kuo - San Jose CA, US
Robert E. Tricca - Danville CA, US
Jennifer C. Chen - San Francisco CA, US
Benjamin M. Wu - San Marino CA, US
Wenda C. Carlyle - Silverado CA, US
Philippe De Smedt - San Ramon CA, US
Amir Abolfathi - Woodside CA, US
Eric E. Kuo - San Jose CA, US
Robert E. Tricca - Danville CA, US
Jennifer C. Chen - San Francisco CA, US
Benjamin M. Wu - San Marino CA, US
Assignee:
Align Technology, Inc. - San Jose CA
International Classification:
A61C 3/00, A61C 17/00, A61C 17/02
US Classification:
433 24, 433 80
Abstract:
Systems and methods are disclosed for intra-oral delivery of drugs.