Patents by Inventor Nitin A. Patil
Nitin A. Patil 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).
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Publication number: 20150133190Abstract: A hands-free wireless wearable GPS enabled video camera and audio-video communications headset, mobile phone and personal media player, capable of real-time two-way and multi-feed wireless voice, data and audio-video streaming, telecommunications, and teleconferencing, coordinated applications, and shared functionality between one or more wirelessly networked headsets or other paired or networked wired or wireless devices and optimized device and data management over multiple wired and wireless network connections. The headset can operate in concert with one or more wired or wireless devices as a paired accessory, as an autonomous hands-free wide area, metro or local area and personal area wireless audio-video communications and multimedia device and/or as a wearable docking station, hot spot and wireless router supporting direct connect multi-device ad-hoc virtual private networking (VPN).Type: ApplicationFiled: December 1, 2014Publication date: May 14, 2015Inventors: Ronald Eugene FISHER, Bryan Jonathan DAVIS, Bradley Brian BUSHARD, Mark Joseph MEYER, James FISHER, Nitin PATIL, Ben YOUNG, Daniel JOHNSON
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Publication number: 20150085059Abstract: A hands-free wireless wearable GPS enabled video camera and audio-video communications headset, mobile phone and personal media player, capable of real-time two-way and multi-feed wireless voice, data and audio-video streaming, telecommunications, and teleconferencing, coordinated applications, and shared functionality between one or more wirelessly networked headsets or other paired or networked wired or wireless devices and optimized device and data management over multiple wired and wireless network connections. The headset can operate in concert with one or more wired or wireless devices as a paired accessory, as an autonomous hands-free wide area, metro or local area and personal area wireless audio-video communications and multimedia device and/or as a wearable docking station, hot spot and wireless router supporting direct connect multi-device ad-hoc virtual private networking (VPN).Type: ApplicationFiled: December 1, 2014Publication date: March 26, 2015Inventors: Ronald Eugene FISHER, Bryan Jonathan DAVIS, Bradley Brian BUSHARD, Mark Joseph MEYER, James FISHER, Nitin PATIL, Ben YOUNG, Daniel JOHNSON
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Publication number: 20150074995Abstract: Guidewire assembly methods and apparatus are described for incorporating one or more pressure sensors with one or more electrodes within or along the body of the guidewire. Guidewires may incorporate a number of different sensors within or along the body of the guidewire. To achieve the combination of the pressure sensor and one or more electrodes, various assembly methods and apparatus may be utilized as described in further detail herein.Type: ApplicationFiled: November 6, 2014Publication date: March 19, 2015Applicant: Angiometrix CorporationInventors: Nitin PATIL, Goncalo SANTOS, Michael NAGY
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Publication number: 20150038833Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: ApplicationFiled: August 1, 2014Publication date: February 5, 2015Applicant: ANGIOMETRIX CORPORATIONInventors: Venugopal GOPINATHAN, Raghavan SUBRAMANIYAN, Goutam DUTTA, Nitin PATIL, Abhijit PATKI
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Patent number: 8902315Abstract: A hands-free wireless wearable GPS enabled video camera and audio-video communications headset, mobile phone and personal media player, capable of real-time two-way and multi-feed wireless voice, data and audio-video streaming, telecommunications, and teleconferencing, coordinated applications, and shared functionality between one or more wirelessly networked headsets or other paired or networked wired or wireless devices and optimized device and data management over multiple wired and wireless network connections. The headset can operate in concert with one or more wired or wireless devices as a paired accessory, as an autonomous hands-free wide area, metro or local area and personal area wireless audio-video communications and multimedia device and/or as a wearable docking station, hot spot and wireless router supporting direct connect multi-device ad-hoc virtual private networking (VPN).Type: GrantFiled: March 1, 2010Date of Patent: December 2, 2014Assignee: Foundation Productions, LLCInventors: Ronald Eugene Fisher, Bryan Jonathan Davis, Bradley Brian Bushard, Mark Joseph Meyer, James Fisher, Nitin Patil, Ben Young, Daniel Johnson
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Publication number: 20140269425Abstract: A gateway provides duplex-directional, multimedia ad hoc mesh networking, peer-to-peer direct communications, power optimization, dynamic configuration, and data management, while operating within various devices and network topologies. A multitasking virtual machine monitor for mobile networked devices, that is capable of functional expandability and portability to various operating environments, interoperability with a variety of operating systems, the Gateway Control System (GCS) performs functional capabilities in both a local and a networked topology using local and remote hardware and software. Software within the GCS is partitioned into sequentially, autonomous code, referred to herein as “modules,” each module being configured to communicate with hardware and other gateway modules. Collectively, all gateway modules are referred to herein as the gateway stack (GS). Each member of the GS can be turned on or off, downloaded from a remote site, and dynamically configured.Type: ApplicationFiled: March 17, 2014Publication date: September 18, 2014Applicant: eyeCam, LLCInventors: Ronald Eugene FISHER, Bryan Jonathan DAVIS, Mark Joseph MEYER, Bradley Brian BUSHARD, Nitin PATIL, James FISHER
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Patent number: 8825151Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: GrantFiled: February 11, 2013Date of Patent: September 2, 2014Assignee: Angiometrix CorporationInventors: Venugopal Gopinathan, Raghavan Subramaniyan, Goutam Dutta, Nitin Patil, Abhijit Patki
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Patent number: 8798712Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: GrantFiled: June 13, 2011Date of Patent: August 5, 2014Assignee: Angiometrix CorporationInventors: Venugopal Gopinathan, Raghavan Subramaniyan, Goutam Dutta, Nitin Patil, Abhijit Patki
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Publication number: 20140142398Abstract: Multifunctional guidewire assemblies and system for analyzing anatomical and functional parameters are described. Using a single guidewire assembly, functional and anatomical measurements and identification of lesions may be made. Functional measurements such as pressure may be obtained with a pressure sensor on the guidewire while anatomical measurements such as luminal dimensions may be obtained by utilizing an electrode assembly along the guidewire. The vascular network and stenosed lesions may be modeled into an equivalent electrical network and solved based on the measured parameters to obtain unknown parameters of the electrical network. Several treatment plan options may be constructed where each plan may correspond to the treatment of a subset of particular lesions. The anatomical outcome for each of the treatment plans may be estimated and the equivalent modified electrical parameters may be determined.Type: ApplicationFiled: November 12, 2013Publication date: May 22, 2014Applicant: Angiometrix CorporationInventors: Nitin PATIL, Raghavan SUBRAMANIYAN, Goutam DUTTA
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Publication number: 20140032142Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: ApplicationFiled: July 19, 2013Publication date: January 30, 2014Applicant: Angiometrix CorporationInventors: Goutam DUTTA, Nitin PATIL, Raghavan SUBRAMANIYAN
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Patent number: 8494794Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: GrantFiled: November 28, 2011Date of Patent: July 23, 2013Assignee: Angiometrix CorporationInventors: Goutam Dutta, Nitin Patil, Raghavan Subramaniyan
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Patent number: 8374689Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: GrantFiled: November 28, 2011Date of Patent: February 12, 2013Assignee: Angiometrix CorporationInventors: Venugopal Gopinathan, Raghavan Subramaniyan, Goutam Dutta, Nitin Patil, Abhijit Patki
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Publication number: 20120101355Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: ApplicationFiled: November 28, 2011Publication date: April 26, 2012Applicant: ANGIOMETRIX CORPORATIONInventors: Venugopal GOPINATHAN, Raghavan SUBRAMANIYAN, Goutam DUTTA, Nitin PATIL, Abhijit PATKI
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Publication number: 20120101369Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: ApplicationFiled: November 28, 2011Publication date: April 26, 2012Applicant: ANGIOMETRIX CORPORATIONInventors: Nitin PATIL, Raghavan SUBRAMANIYAN, Goutam DUTTA
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Publication number: 20120071782Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: ApplicationFiled: November 28, 2011Publication date: March 22, 2012Applicant: Angiometrix CorporationInventors: Nitin PATIL, Raghavan SUBRAMANIYAN, Goutam DUTTA
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Publication number: 20110306867Abstract: Methods and systems for determining information about a vascular bodily lumen are described. An exemplary method includes generating an electrical signal, delivering the electrical signal to a plurality of excitation elements in the vicinity of the vascular bodily lumen, measuring a responsive electrical signal from a plurality of sensing elements in response to the delivered electrical signal, and determining a lumen dimension. Specific embodiments include generating a multiple frequency electrical signal. Another embodiment includes measuring a plurality of responsive signals at a plurality of frequencies. Still other embodiments include using spatial diversity of the excitation elements. Yet other embodiments use method for calibration and de-embedding of such measurements to determine the lumen dimensions. Diagnostic devices incorporating the method are also disclosed, including guide wires, catheters and implants.Type: ApplicationFiled: June 13, 2011Publication date: December 15, 2011Inventors: Venugopal Gopinathan, Raghavan Subramaniyan, Goutam Dutta, Nitin Patil, Abhijit Patki
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Patent number: 8012723Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of macrolides.Type: GrantFiled: January 12, 2010Date of Patent: September 6, 2011Assignee: Biocon, Ltd.Inventors: Madhav Kulkarni, Surekha K. Prabhu, Madenahally Channabasappa Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan
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Publication number: 20100245585Abstract: A hands-free wireless wearable GPS enabled video camera and audio-video communications headset, mobile phone and personal media player, capable of real-time two-way and multi-feed wireless voice, data and audio-video streaming, telecommunications, and teleconferencing, coordinated applications, and shared functionality between one or more wirelessly networked headsets or other paired or networked wired or wireless devices and optimized device and data management over multiple wired and wireless network connections. The headset can operate in concert with one or more wired or wireless devices as a paired accessory, as an autonomous hands-free wide area, metro or local area and personal area wireless audio-video communications and multimedia device and/or as a wearable docking station, hot spot and wireless router supporting direct connect multi-device ad-hoc virtual private networking (VPN).Type: ApplicationFiled: March 1, 2010Publication date: September 30, 2010Inventors: Ronald Eugene FISHER, Bryan Jonathan Davis, Bradley Brian Bushard, Mark Joseph Meyer, James Fisher, Nitin Patil, Ben Young, Daniel Johnson
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Publication number: 20100184985Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of macrolides.Type: ApplicationFiled: January 12, 2010Publication date: July 22, 2010Applicant: Biocon, Ltd.Inventors: Madhav Kulkarni, Surekha K. Prabhu, Madenahally Channabasappa Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan
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Patent number: 7704725Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of microlides.Type: GrantFiled: April 12, 2004Date of Patent: April 27, 2010Assignee: Biocon LimitedInventors: Madhav Kulkarni, Surekha K. Prabhu, Madenahally Channabasappa Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan