Patents by Inventor Syed Faiyaz Ahmed Hossainy

Syed Faiyaz Ahmed Hossainy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Controlled degradation of stents
    Patent number: 8267990
    Abstract: Stents fabricated from hydrolytically degradable polymers with accelerated degradation rates and methods of fabricating stents with accelerated degradation rates are disclosed.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: September 18, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: David C. Gale, Bin Huang, Vincent Gueriguian, Syed Faiyaz Ahmed Hossainy
  • Functionalized chemically inert polymers for coatings
    Patent number: 8263107
    Abstract: Provided herein are methods for functionalizing a polymer for forming a coating and coatings and devices formed thereof or for functionalizing a coating or device surface including an polymer.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: September 11, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Stephen Dirk Pacetti, Syed Faiyaz Ahmed Hossainy
  • Piezoelectricity modulated release rate of drug from a coating
    Patent number: 8241653
    Abstract: Provided herein is a method of controlling release rate of a bioactive agent from an implantable medical device comprising a coating, a coating on the implantable device and a method of making the coating.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: August 14, 2012
    Assignee: Abbott Cardiovascular Systems Inc.
    Inventors: Syed Faiyaz Ahmed Hossainy, Gordon Stewart, William E. Webler, Benjamyn Serna
  • Coating for a stent and a method of forming the same
    Patent number: 8110243
    Abstract: A coating for a stent and methods for coating a stent are provided. The coating may be used for the sustained delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: February 7, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventor: Syed Faiyaz Ahmed Hossainy
  • Methods For Controlling The Release Rate And Improving The Mechanical Properties Of A Stent Coating
    Publication number: 20110281022
    Abstract: Methods for controlling the release rate and improving the mechanical properties of a stent coating are disclosed.
    Type: Application
    Filed: July 26, 2011
    Publication date: November 17, 2011
    Applicant: Abbott Cardiovascular Systems Inc.
    Inventor: Syed Faiyaz Ahmed Hossainy
  • FUNCTIONALIZED CHEMICALLY INERT POLYMERS FOR COATINGS
    Publication number: 20110274738
    Abstract: Provided herein are methods for functionalizing a polymer for forming a coating and coatings and devices formed thereof or for functionalizing a coating or device surface including an polymer.
    Type: Application
    Filed: July 19, 2011
    Publication date: November 10, 2011
    Inventors: Stephen Dirk Pacetti, Syed Faiyaz Ahmed Hossainy
  • FUNCTIONALIZED CHEMICALLY INERT POLYMERS FOR COATINGS
    Publication number: 20110274734
    Abstract: Provided herein are methods for functionalizing an polymer for forming a coating and coatings and devices formed thereof or for functionalizing a coating or device surface including an polymer.
    Type: Application
    Filed: July 19, 2011
    Publication date: November 10, 2011
    Inventors: Stephen DIRK Pacetti, Syed Faiyaz Ahmed Hossainy
  • Medical device coated with a coating containing elastin pentapeptide VGVPG
    Patent number: 8029816
    Abstract: The present invention is directed to medical devices including coatings. The coatings include a topcoat which includes a copolymer comprising a block of an elastin pentapeptide. The topcoat is over a layer of poly(vinyl alcohol) on a hydrophobic coating or over a porous coating comprising pores or depots that include a bioactive agent.
    Type: Grant
    Filed: May 10, 2007
    Date of Patent: October 4, 2011
    Assignee: Abbott Cardiovascular Systems Inc.
    Inventors: Syed Faiyaz Ahmed Hossainy, Yiwen Tang, Lothar W. Kleiner
  • Implantable medical device with polymer coating in a surface area to volume ratio providing surface erosion characteristics
    Patent number: 8021678
    Abstract: The present invention relates to an implantable medical device comprising therapeutic agents coated on the device using polyesters for the drug reservoir layer that exhibit surface-eroding characteristics.
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: September 20, 2011
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed Faiyaz Ahmed Hossainy, Stephen D. Pacetti, Murthy V. Simhambhatla
  • Functionalized chemically inert polymers for coatings
    Patent number: 8021676
    Abstract: Provided herein are methods for functionalizing an polymer for forming a coating and coatings and devices formed thereof or for functionalizing a coating or device surface including an polymer.
    Type: Grant
    Filed: July 8, 2005
    Date of Patent: September 20, 2011
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Stephen Dirk Pacetti, Syed Faiyaz Ahmed Hossainy
  • Drug-delivery stent formulations for restenosis and vulnerable plaque
    Patent number: 8017140
    Abstract: Drug-delivery stents capable of providing release of two or more drugs such as everolimus and estradiol are provided. The stents can be used for treating a disease such as restenosis and vulnerable plaque.
    Type: Grant
    Filed: May 21, 2007
    Date of Patent: September 13, 2011
    Assignee: Advanced Cardiovascular System, Inc.
    Inventors: Syed Faiyaz Ahmed Hossainy, Gordon Stewart, Deborah Kilpatrick, Jeffrey Ellis, Gene Park, Gina Zhang, Paul Consigny, Yiwen Tang
  • Methods for controlling the release rate and improving the mechanical properties of a stent coating
    Patent number: 8007857
    Abstract: Methods for controlling the release rate and improving the mechanical properties of a stent coating are disclosed.
    Type: Grant
    Filed: September 7, 2007
    Date of Patent: August 30, 2011
    Assignee: Abbott Cardiovascular Systems Inc.
    Inventor: Syed Faiyaz Ahmed Hossainy
  • Polymer-Bioceramic Composite Implantable Medical Devices
    Publication number: 20110207843
    Abstract: Methods and devices relating to polymer-bioceramic composite implantable medical devices are disclosed.
    Type: Application
    Filed: May 5, 2011
    Publication date: August 25, 2011
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: David C. Gale, Yunbing Wang, Syed Faiyaz Ahmed Hossainy, Bin Huang, Garth L. Wilkes, Vincent J. Gueriguian
  • POLY(ESTER AMIDE)-BASED DRUG DELIVERY SYSTEMS WITH CONTROLLED RELEASE RATE AND MORPHOLOGY
    Publication number: 20110200660
    Abstract: A method of forming a coating on a medical device having a controlled morphology is described. A medical device having a controlled morphology is described.
    Type: Application
    Filed: February 28, 2011
    Publication date: August 18, 2011
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Lothar Walter Kleiner, Jessica Reneé DesNoyer, Stephen Dirk Pacetti, Syed Faiyaz Ahmed Hossainy
  • MAGNETICALLY SENSITIVE DRUG CARRIERS AND DELIVERY DEVICES
    Publication number: 20110196187
    Abstract: Apparatuses for delivering compositions of matter comprising a magnetically sensitive drug carrier and a related drug and methods for causing the drug carriers to localize within the patient using an internal or external magnetic field are described.
    Type: Application
    Filed: February 11, 2010
    Publication date: August 11, 2011
    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Florian Niklas Ludwig, Syed Faiyaz Ahmed Hossainy, Bjorn Svensson, Adam Sharkawy, Michael J. Cima, Omid C. Farokhzad, Jesus Magana, Randolf Von Oepen, Mina Chow, William E. Webler, JR., Travis R. Yribarren, Kevin J. Ehrenreich
  • MAGNETICALLY SENSITIVE DRUG CARRIERS FOR TREATMENT OR TARGETED DELIVERY
    Publication number: 20110196474
    Abstract: Compositions of matter comprising a magnetically sensitive drug carrier and a related drug as well as methods for administering these compositions and causing them to localize within the patient using an internal or external magnetic field are described.
    Type: Application
    Filed: February 11, 2010
    Publication date: August 11, 2011
    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Dariush Davalian, Syed Faiyaz Ahmed Hossainy, Rachel Bright, Jinping Wan, Florian Niklas Ludwig
  • Blood Vessel Permeability-Enhancement For The Treatment Of Vascular Diseases
    Publication number: 20110184384
    Abstract: This invention relates to methods of enhancing the permeability of blood vessels to therapeutic agents.
    Type: Application
    Filed: April 4, 2011
    Publication date: July 28, 2011
    Applicant: Abbott Cardiovascular Systems Inc.
    Inventors: Dariush Davalian, Stephen Pacetti, Florian Niklas Ludwig, Syed Faiyaz Ahmed Hossainy, Irina Astafieva, Kimchi Tran
  • Fabricating Polymer Stents with Injection Molding
    Publication number: 20110169197
    Abstract: A stent can be made by injecting a molten reaction mixture into a mold. The mold being in the shape of a radially expandable stent. The reaction mixture can have a reactive species capable of causing polymerization or crosslinking in the reaction mixture upon exposure to radiation. The method can include exposing the reaction mixture to radiation to cause polymerization or crosslinking in the reaction mixture.
    Type: Application
    Filed: March 25, 2011
    Publication date: July 14, 2011
    Inventors: Bin Huang, David C. Gale, Syed Faiyaz Ahmed Hossainy
  • POLY(ESTER AMIDE)-BASED DRUG DELIVERY SYSTEMS WITH CONTROLLED RELEASE RATE AND MORPHOLOGY
    Publication number: 20110151104
    Abstract: A method of forming a coating on a medical device having a controlled morphology is described.
    Type: Application
    Filed: February 28, 2011
    Publication date: June 23, 2011
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Lothar Walter Kleiner, Jessica Reneé DesNoyer, Stephen Dirk Pacetti, Syed Faiyaz Ahmed Hossainy
  • POLY(ESTER AMIDE)-BASED DRUG DELIVERY SYSTEMS WITH CONTROLLED RELEASE RATE AND MORPHOLOGY
    Publication number: 20110153004
    Abstract: A method of forming a coating on a medical device having a controlled morphology is described. A method of treating a disorder in a patient using the medical device is described.
    Type: Application
    Filed: February 28, 2011
    Publication date: June 23, 2011
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: LOTHAR WALTER KLEINER, JESSICA RENEE DESNOYER, STEPHEN DIRK PACETTI, SYED FAIYAZ AHMED HOSSAINY