Patents by Inventor Judy Guruwaiya

Judy Guruwaiya 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).

  • Primer coatings for stents with oxide, anionic, or hydroxyl surface moieties
    Patent number: 9101689
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: August 11, 2015
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Coatings for implantable devices having a chromium oxide layer and a method of forming the same
    Patent number: 8858975
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: October 14, 2014
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Primer layer coatings of a material with a high content of hydrogen bonding groups for implantable devices and a method of forming the same
    Patent number: 8652501
    Abstract: Primer coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The primer coatings can include a material with a high content of hydrogen bonding groups, such as some types of epoxy polymers and melamine formaldehydes. Coatings subsequently disposed over the primer coating can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: February 18, 2014
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Implantable devices comprising cyanoacrylate primer coatings
    Patent number: 8383142
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: February 26, 2013
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Primer coating of inorganic material for implantable devices
    Patent number: 8337874
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: December 25, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Coating For Implantable Devices And A Method Of Forming The Same
    Publication number: 20120185034
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can serve as a primer coating for subsequent coatings that can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 22, 2012
    Publication date: July 19, 2012
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Isocyanate coatings for implantable devices and a method of forming the same
    Patent number: 8211457
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: July 3, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • High amine content polymer coatings for implantable devices and a method of forming the same
    Patent number: 8206733
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: June 26, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Coating For Implantable Devices And A Method Of Forming The Same
    Publication number: 20110070283
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: March 24, 2011
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evagenia Mandrusov
  • Coating for implantable devices and a method of forming the same
    Patent number: 7820190
    Abstract: Coatings, particularly primer coatings, for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients. The primer coatings include diacrylates and polyacrylates.
    Type: Grant
    Filed: January 2, 2004
    Date of Patent: October 26, 2010
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Coating for Implantable Devices and a Method of Forming the Same
    Publication number: 20100198340
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: August 5, 2010
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • COATING FOR IMPLANTABLE DEVICES AND A METHOD OF FORMING THE SAME
    Publication number: 20100198343
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: August 5, 2010
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Coating for Implantable Devices and a Method of Forming the Same
    Publication number: 20100198339
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: August 5, 2010
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • COATING FOR IMPLANTABLE DEVICES AND A METHOD OF FORMING THE SAME
    Publication number: 20100198341
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: August 5, 2010
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • COATING FOR IMPLANTABLE DEVICES AND A METHOD OF FORMING THE SAME
    Publication number: 20100198342
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: August 5, 2010
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Coating For Implantable Devices And A Method Of Forming The Same
    Publication number: 20100168843
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: March 12, 2010
    Publication date: July 1, 2010
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F.A. Hossainy, Stephen D. Pacetti, Keith E. Fong, Vinayak Bhat, Deborra Sanders Millare, Judy A. Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Method of making an implantable medical device
    Patent number: 7335314
    Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.
    Type: Grant
    Filed: August 4, 2004
    Date of Patent: February 26, 2008
    Assignee: Advanced Cardiovascular Systems Inc.
    Inventors: Steven Z. Wu, Sameer Harish, Deborra Sanders-Millare, Judy A. Guruwaiya, Daryush Mirzaee, Syed Hossainy, Charlene Chen
  • Coating for implantable devices and a method of forming the same
    Publication number: 20060280770
    Abstract: Coatings for implantable devices or endoluminal prosthesis, such as stents, are provided, including a method of forming the coatings. The coatings can be used for the delivery of an active ingredient or a combination of active ingredients.
    Type: Application
    Filed: August 17, 2006
    Publication date: December 14, 2006
    Inventors: Syed Hossainy, Stephen Pacetti, Keith Fong, Vinayak Bhat, Deborra Sanders Millare, Judy Guruwaiya, Daryush Mirzaee, Evgenia Mandrusov
  • Surface features of an implantable medical device
    Publication number: 20050033411
    Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.
    Type: Application
    Filed: August 4, 2004
    Publication date: February 10, 2005
    Inventors: Steven Wu, Sameer Harish, Deborra Sanders-Millare, Judy Guruwaiya, Daryush Mirzaee, Syed Hossainy, Charlene Chen
  • Method of making an implantable medical device
    Publication number: 20050033412
    Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.
    Type: Application
    Filed: August 4, 2004
    Publication date: February 10, 2005
    Inventors: Steven Wu, Sameer Harish, Deborra Sanders-Millare, Judy Guruwaiya, Daryush Mirzaee, Syed Hossainy, Charlene Chen