Patents by Inventor Yefim Vaks

Yefim Vaks 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: 9556635
    Abstract: A system for protecting storage tank soil side bottoms against corrosion includes a pipe system comprising non-perforated inlet pipes and perforated pipes connected thereto. A sleeve container having solid VCI compounds therein is inserted into the perforated pipes. The sleeves are permeable to vapors emitted by the solid VCI compounds and flow through the pipe to a perforation where they are admitted into an area beneath a storage tank so that they can contact the tank bottom (soil side) and protect the same from corrosion. Alternatively, solid SCI compounds can be used in combination with VCI compounds. The corrosion protection system is designed to be used with aboveground storage tanks. This includes, but is not limited to, single bottom tanks: newly installed or existing tanks undergoing bottom replacement or installation of double bottoms.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: January 31, 2017
    Assignee: Northern Technologies International Corporation
    Inventors: Efim Ya Lyublinski, Gautam Ramdas, Yefim Vaks, Terry Alan Natale, Monique Humbert Posner, Kelly M. Baker, Alexander Roytman
  • Patent number: 9303380
    Abstract: A method and apparatus for the corrosion protection of tank soil side bottoms is achieved by providing equipment to an existing storage tank as by installing a chime delivery system about the perimeter of the storage tank bottom plate, and introducing an appropriate amount of a corrosion inhibitor into the chime delivery system, whereby the corrosion inhibitor is readily admitted into the spaces between the substrate and the tank bottom plate. The system avoids any refurbishment of the tank and allows for easy introduction and replenishment of inhibitor without interruption of tank operations. The system also does not require any renovation of the tank, and does not require any replacement of the tank bottom plate panels.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: April 5, 2016
    Assignee: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Gautam Ramdas, Yefim Vaks, Terry Alan Natale, Monique Humbert Posner, Kelly Baker, Alexander Roytman
  • Publication number: 20150307256
    Abstract: A system for protecting storage tank soil side bottoms against corrosion includes a pipe system comprising non-perforated inlet pipes and perforated pipes connected thereto. A sleeve container having solid VCI compounds therein is inserted into the perforated pipes. The sleeves are permeable to vapors emitted by the solid VCI compounds and flow through the pipe to a perforation where they are admitted into an area beneath a storage tank so that they can contact the tank bottom (soil side) and protect the same from corrosion. Alternatively, solid SCI compounds can be used in combination with VCI compounds. The corrosion protection system is designed to be used with aboveground storage tanks. This includes, but is not limited to, single bottom tanks: newly installed or existing tanks undergoing bottom replacement or installation of double bottoms.
    Type: Application
    Filed: December 2, 2014
    Publication date: October 29, 2015
    Inventors: Efim Ya LYUBLINSKI, Gautam RAMDAS, Yefim VAKS, Terry Alan NATALE, Monique Humbert POSNER, Kelly M. BAKER
  • Patent number: 9169720
    Abstract: Corrosion management systems protecting against or managing corrosion of various components in generally vertically oriented structures, that can be located one or more of aboveground and underground. The corrosion management system includes a dispenser system that dispenses at least one corrosion inhibitor to the structure desired to be protected at a plurality of different vertical heights.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: October 27, 2015
    Assignee: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Patent number: 9121539
    Abstract: A corrosion management system is designed to deliver corrosion protection and/or the management of corrosion to a connector, a connection, a welded joint, or some other type of interface (e.g., a valve joint used to join to portions of piping). In another embodiment, the system is designed to deliver at least one form of corrosion, UV, salt spray, and/or fire damage protection, mitigation and/or the management to a connector, a connection, a welded joint, or some other type of interface (e.g., a flange used to join to portions of piping).
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: September 1, 2015
    Assignee: NOTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Keiji Uemura, Yefim Vaks, Marcelo Schultz
  • Publication number: 20150108148
    Abstract: A method and apparatus for the corrosion protection of tank soil side bottoms is achieved by providing equipment to an existing storage tank as by installing a chime delivery system about the perimeter of the storage tank bottom plate, and introducing an appropriate amount of a corrosion inhibitor into the chime delivery system, whereby the corrosion inhibitor is readily admitted into the spaces between the substrate and the tank bottom plate. The system avoids any refurbishment of the tank and allows for easy introduction and replenishment of inhibitor without interruption of tank operations. The system also does not require any renovation of the tank, and does not require any replacement of the tank bottom plate panels.
    Type: Application
    Filed: October 15, 2014
    Publication date: April 23, 2015
    Inventors: Efim Ya LYUBLINSKI, Gautam RAMDAS, Yefim VAKS, Terry Alan NATALE, Monique Humbert POSNER, Kelly BAKER
  • Patent number: 8418757
    Abstract: Corrosion management systems protecting against or managing corrosion of various components in generally vertically oriented structures, that can he located one or more of aboveground and underground. The corrosion management system includes a dispenser system that dispenses at least one corrosion inhibitor to the structure desired to be protected at a plurality of different vertical heights.
    Type: Grant
    Filed: May 5, 2011
    Date of Patent: April 16, 2013
    Assignee: Northern Technologies International Corporation
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Patent number: 8354072
    Abstract: The present invention generally relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.). In one embodiment, the present invention relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion, or roof portion, of an enclosure where such a system includes one or more dispensers designed to deliver at least one corrosion inhibitor to a system designed to protect a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.).
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: January 15, 2013
    Assignee: Northern Technologies International Corporation
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Publication number: 20120294768
    Abstract: The present invention generally relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.). In one embodiment, the present invention relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion, or roof portion, of an enclosure where such a system includes one or more dispensers designed to deliver at least one corrosion inhibitor to a system designed to protect a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.).
    Type: Application
    Filed: July 30, 2012
    Publication date: November 22, 2012
    Applicant: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: EFIM YA LYUBLINSKI, YEFIM VAKS
  • Patent number: 8309021
    Abstract: The present invention generally relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.). In one embodiment, the present invention relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion, or roof portion, of an enclosure where such a system includes one or more dispensers designed to deliver at least one corrosion inhibitor to a system designed to protect a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.).
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: November 13, 2012
    Assignee: Northern Technologies International Corporation
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Publication number: 20120275951
    Abstract: The present invention generally relates to portable systems designed to deliver one or more corrosion inhibiting compounds to an enclosure, and to method for using same. More specifically, the present invention relates to portable, mobile, self-contained and/or discrete systems designed to deliver one or more corrosion inhibiting compounds to an enclosure while simultaneously purging and/or recycling the interior atmosphere of such an enclosure, and to methods for using same. In another embodiment, the present invention relates to portable systems designed to deliver one or more corrosion inhibiting compounds to an enclosure while simultaneously dehumidifying, purging and/or recycling the interior atmosphere of such an enclosure, and to methods for using same. Another aspect of the present invention is that the recycled atmosphere of the enclosure can be passed through an absorbent that removes and/or collects the volatilized metal corrosion inhibitor compound.
    Type: Application
    Filed: June 13, 2012
    Publication date: November 1, 2012
    Applicant: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Publication number: 20120040151
    Abstract: The present invention generally relates to rust-resistant tape formulations and/or structures. In one embodiment, the present invention relates to a rust-resistant tape that comprises a polymer base material layer, an adhesive layer and a rust-resistant component. In one embodiment, the adhesive layer adhered to one side of the layer of polymer base material. In another embodiment, the rust-resistant component comprises at least one volatile, or vapor-phase, corrosion inhibitor (VCI) that is placed into the matrix of the polymer base material or the adhesive layer. In still another embodiment, the at least one volatile, or vapor-phase, corrosion inhibitor (VCI) component of the present invention is contained within a discrete layer. In one instance, a rust-resistant tape in accordance with the present invention can be directly applied to a metal surface to be protected.
    Type: Application
    Filed: October 21, 2011
    Publication date: February 16, 2012
    Applicant: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Keiji Uemura, Yefim Vaks
  • Patent number: 8071200
    Abstract: The present invention generally relates to rust-resistant tape formulations and/or structures. In one embodiment, the present invention relates to a rust-resistant tape that comprises a polymer base material layer, an adhesive layer and a rust-resistant component. In one embodiment, the adhesive layer adhered to one side of the layer of polymer base material. In another embodiment, the rust-resistant component comprises at least one volatile, or vapor-phase, corrosion inhibitor (VCI) that is placed into the matrix of the polymer base material or the adhesive layer. In still another embodiment, the at least one volatile, or vapor-phase, corrosion inhibitor (VCI) component of the present invention is contained within a discrete layer. In one instance, a rust-resistant tape in accordance with the present invention can be directly applied to a metal surface to be protected.
    Type: Grant
    Filed: October 3, 2007
    Date of Patent: December 6, 2011
    Assignee: Northern Technologies International Corporation
    Inventors: Efim Ya Lyublinski, Keiji Uemura, Yefim Vaks
  • Publication number: 20110272136
    Abstract: Corrosion management systems protecting against or managing corrosion of various components in generally vertically oriented structures, that can be located one or more of aboveground and underground. The corrosion management system includes a dispenser system that dispenses at least one corrosion inhibitor to the structure desired to be protected at a plurality of different vertical heights. Methods for utilizing corrosion management systems and protecting structures therewith are also disclosed.
    Type: Application
    Filed: May 5, 2011
    Publication date: November 10, 2011
    Applicant: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Publication number: 20110260443
    Abstract: The present invention generally relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a connector, a connection, a welded joint, or some other type of interface (e.g., a valve joint used to join to portions of piping). In another embodiment, the present invention relates to systems designed to deliver at least one form of corrosion, UV, salt spray, and/or fire damage protection, mitigation and/or the management to a connector, a connection, a welded joint, or some other type of interface (e.g., a flange used to join to portions of piping).
    Type: Application
    Filed: April 25, 2008
    Publication date: October 27, 2011
    Applicants: PETROLEO BRASILEIRO S.A., NORTHERN TECHNOLOGIES INTERNATIONAL CORP.
    Inventors: Efim Ya Lyublinski, Keiji Uemura, Yefim Vaks, Marcelo Schultz
  • Publication number: 20100209289
    Abstract: The present invention generally relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.). In one embodiment, the present invention relates to corrosion management systems designed to deliver corrosion protection and/or the management of corrosion to a top portion, or roof portion, of an enclosure where such a system includes one or more dispensers designed to deliver at least one corrosion inhibitor to a system designed to protect a top portion of an enclosure (e.g., storage tanks, cisterns, containers, etc.).
    Type: Application
    Filed: April 25, 2008
    Publication date: August 19, 2010
    Applicant: NORTHERN TECHNOLOGIES INTERNATIONAL CORP.
    Inventors: Efim Ya Lyublinski, Yefim Vaks
  • Publication number: 20100143664
    Abstract: The present invention generally relates to rust-resistant tape formulations and/or structures. In one embodiment, the present invention relates to a rust-resistant tape that comprises a polymer base material layer, an adhesive layer and a rust-resistant component. In one embodiment, the adhesive layer adhered to one side of the layer of polymer base material. In another embodiment, the rust-resistant component comprises at least one volatile, or vapor-phase, corrosion inhibitor (VCI) that is placed into the matrix of the polymer base material or the adhesive layer. In still another embodiment, the at least one volatile, or vapor-phase, corrosion inhibitor (VCI) component of the present invention is contained within a discrete layer. In one instance, a rust-resistant tape in accordance with the present invention can be directly applied to a metal surface to be protected.
    Type: Application
    Filed: October 3, 2007
    Publication date: June 10, 2010
    Applicant: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Lyublinski, Keiji Uemura, Yefim Vaks
  • Publication number: 20080118419
    Abstract: The present invention generally relates to portable systems designed to deliver one or more corrosion inhibiting (i.e., one or more corrosion inhibiting and/or tarnish inhibiting compounds) to an enclosure, and to method for using same. More specifically, the present invention relates to portable, mobile, self-contained and/or discrete systems designed to deliver one or more corrosion inhibiting compounds to an enclosure while simultaneously purging and/or recycling the interior atmosphere of such an enclosure, and to methods for using same. In another embodiment, the present invention relates to portable systems designed to deliver one or more corrosion inhibiting compounds to an enclosure while simultaneously dehumidifying, purging and/or recycling the interior atmosphere of such an enclosure, and to methods for using same.
    Type: Application
    Filed: November 20, 2006
    Publication date: May 22, 2008
    Inventors: Efin Ya Lyublinski, Yefim Vaks
  • Publication number: 20060099247
    Abstract: This invention relates generally to liquid, gas and/or vapor phase delivery systems and, more particularly, to delivery systems that incorporate at least one layer, film and/or capsule that produces a liquid, gas and/or vapor phase compound or compounds for use therein.
    Type: Application
    Filed: November 10, 2004
    Publication date: May 11, 2006
    Inventors: Evelyna Cantwell, John Cantwell, Efim Lyublinski, Yefim Vaks