Patents by Inventor Mark Dias

Mark Dias 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).

  • Patent number: 12090072
    Abstract: Systems and method for delivering and deploying an expandable stent to treat Intracranial atherosclerotic disease (ICAD) involving large and medium-sized blood vessels. The disclosed systems include a catheter, a shaft comprising a distal end disposed within the catheter, an expandable stent comprising a proximal end and a distal end, wherein the shaft is coupled to the expandable stent and the shaft is disposed within the expandable stent, and a plurality of struts, wherein a first end of each strut is coupled to the shaft and a second end of each strut is coupled to the expandable stent. Longitudinal movement of the shaft relative to the expandable stent extends the plurality of struts radially outward and expands the expandable stent, similar to umbrella. The plurality of struts provides radial force to the expandable stent in an expanded configuration to the vessel walls of the patient.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: September 17, 2024
    Assignee: ICAD ENDOVASCULAR LLC
    Inventors: Radoslav I. Raychev, Eric P. Stoppenhagen, Mark Dias
  • Publication number: 20230404775
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Application
    Filed: April 14, 2023
    Publication date: December 21, 2023
    Applicant: Exapnding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Publication number: 20230225879
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Application
    Filed: March 1, 2023
    Publication date: July 20, 2023
    Inventors: John Davis, Al Mirel, Mark Dias
  • Patent number: 11648130
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: May 16, 2023
    Assignee: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Patent number: 11602441
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Grant
    Filed: October 8, 2018
    Date of Patent: March 14, 2023
    Assignee: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Publication number: 20210022883
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Application
    Filed: October 2, 2020
    Publication date: January 28, 2021
    Applicant: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Publication number: 20200397592
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Application
    Filed: October 8, 2018
    Publication date: December 24, 2020
    Applicant: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Patent number: 10856878
    Abstract: Systems and methods are provided for delivering and mechanically detaching embolic coils. The systems disclosed herein comprise a mechanical detachment mechanism to intravascularly release an embolic coil. The methods disclosed herein comprise a various triggering mechanisms to detach embolic coils.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: December 8, 2020
    Assignee: SPARTAN MICRO, INC.
    Inventors: Eric P. Stoppenhagen, Mark Dias
  • Patent number: 10799366
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: October 13, 2020
    Assignee: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Publication number: 20200253860
    Abstract: Disclosed is a topical composition comprising: (i) a first extract comprising botanical actives extracted from Emblica officinalis; and, (ii) a second extract comprising volatile botanical actives extracted from Camellia sinensis, wherein said second extract comprises E-2-hexenal and linalool at ratio of 0.1:1 to 10:1 parts by weight. Also disclosed is a method of activation of Nrf2, a method of upregulating gene expression of H01 in melanocytes and a method of upregulating gene expression of NQ01 in fibroblasts comprising a step of applying a topical cosmetic composition of the first aspect.
    Type: Application
    Filed: July 16, 2018
    Publication date: August 13, 2020
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventors: Paul Mark DIAS, Vijay Ramchandra GADGIL, Nidhi JAGADISH
  • Publication number: 20200146852
    Abstract: Systems and method for delivering and deploying an expandable stent to treat Intracranial atherosclerotic disease (ICAD) involving large and medium-sized blood vessels. The disclosed systems include a catheter, a shaft comprising a distal end disposed within the catheter, an expandable stent comprising a proximal end and a distal end, wherein the shaft is coupled to the expandable stent and the shaft is disposed within the expandable stent, and a plurality of struts, wherein a first end of each strut is coupled to the shaft and a second end of each strut is coupled to the expandable stent. Longitudinal movement of the shaft relative to the expandable stent extends the plurality of struts radially outward and expands the expandable stent, similar to umbrella. The plurality of struts provides radial force to the expandable stent in an expanded configuration to the vessel walls of the patient.
    Type: Application
    Filed: July 10, 2019
    Publication date: May 14, 2020
    Inventors: Radoslav I. Raychev, Eric P. Stoppenhagen, Mark Dias
  • Publication number: 20200060760
    Abstract: A catheter system that includes a catheter with a lumen and extends from a proximal end to a distal end of the catheter, the distal end of the catheter comprising an opening. The catheter system further includes an RF generator configured to produce an high radio frequencies. An electrode is disposed within a wall of the catheter at the distal end of the catheter. The electrode is configured to produce a high radio frequency electromagnetic field that is contained within the lumen of the catheter. A plurality of wires connects the RF generator to the electrode. The plurality of wires extend along the length of the catheter.
    Type: Application
    Filed: August 1, 2019
    Publication date: February 27, 2020
    Inventors: Eric P. Stoppenhagen, Mark Dias
  • Publication number: 20190060081
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Application
    Filed: October 8, 2018
    Publication date: February 28, 2019
    Applicant: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Publication number: 20190015107
    Abstract: Vaso-occlusive coils, and methods of their use, are disclosed having configurations suitable for treating certain problems associated with the vasculature, such as aneurysms, for example. The vaso-occlusive coils described or contemplated herein are configured to improve adherence to aneurysms resulting in diversion of blood flow around the aneurysm while promoting healing of the vasculature.
    Type: Application
    Filed: July 13, 2017
    Publication date: January 17, 2019
    Applicant: Spartan Micro, Inc.
    Inventors: Mark Dias, Eric Stoppenhagen
  • Patent number: 10092416
    Abstract: Intervertebral devices and systems, and methods of their use, are disclosed having configurations suitable for placement between two adjacent vertebrae, replacing the functionality of the disc therebetween. Intervertebral devices and systems contemplated herein are implantable devices intended for replacement of a vertebral disc, which may have deteriorated due to disease for example. The intervertebral devices and systems are configured to allow for ample placement of therapeutic agents therein, including bone growth enhancement material, which may lead to better fusion between adjacent vertebral bones. The intervertebral devices and systems are configured for use in minimally invasive procedures, if desired.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: October 9, 2018
    Assignee: Expanding Innovations, Inc.
    Inventors: John Davis, Al Mirel, Mark Dias
  • Publication number: 20180256170
    Abstract: Systems and methods are provided for delivering and mechanically detaching embolic coils. The systems disclosed herein comprise a mechanical detachment mechanism to intravascularly release an embolic coil. The methods disclosed herein comprise a various triggering mechanisms to detach embolic coils.
    Type: Application
    Filed: May 14, 2018
    Publication date: September 13, 2018
    Inventors: Eric P. Stoppenhagen, Mark Dias
  • Patent number: 9968360
    Abstract: Systems and methods are provided for delivering and mechanically detaching embolic coils. The systems disclosed herein comprise a mechanical detachment mechanism to intravascularly release an embolic coil. The methods disclosed herein comprise a various triggering mechanisms to detach embolic coils.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: May 15, 2018
    Assignee: SPARTAN MICRO, INC.
    Inventors: Eric P. Stoppenhagen, Mark Dias
  • Publication number: 20180078263
    Abstract: Systems and methods are provided for delivering and mechanically detaching embolic coils. The systems disclosed herein comprise a mechanical detachment mechanism to intravascularly release an embolic coil. The methods disclosed herein comprise a various triggering mechanisms to detach embolic coils.
    Type: Application
    Filed: November 29, 2017
    Publication date: March 22, 2018
    Inventors: Eric P. Stoppenhagen, Mark Dias
  • Publication number: 20180049859
    Abstract: Described herein are devices and methods for closing abnormal communications between one or more vessels or a vessel and an organ. The devices and methods described herein are configured to divert a flow of a body fluid such as, for example, blood or bile away from the abnormal conduit thereby promoting thrombosis and occlusion in the case of blood vessel to blood vessel communication or an aneurysm and/or decrease in size of and epithelization of the communication such as in the case of a fistula.
    Type: Application
    Filed: April 5, 2017
    Publication date: February 22, 2018
    Inventors: Eric P. STOPPENHAGEN, Mark DIAS
  • Publication number: 20160166628
    Abstract: The invention relates to a composition that provides enhanced macro/microcirculation when applied on skin or is ingested. This composition has applications in areas such as reduction of under-eye dark circles, scalp health, reduction in under-arm darkening when applied topically and provides reduction in cardiovascular diseases when ingested orally. The anti-inflammatory and skin health benefits including anti-aging and skin lightening benefits are achieved using a combination of extract of Rubia cordifolia and Butea monosperma.
    Type: Application
    Filed: July 21, 2014
    Publication date: June 16, 2016
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventors: Paul Mark DIAS, Vijay Ramchandra GADGIL, Praful Gulab Rao LAHORKAR, Ravi Kant SHUKLA