Patents Assigned to Nova
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Patent number: 10836851Abstract: A method for altering the melt flow ratio (MFR) of ethylene copolymers made in a gas phase reactor using a supported Ziegler-Natta catalyst treated with a catalyst modifier. The method involves changing the amount of the catalyst modifier added to the supported Ziegler-Natta polymerization catalyst to effect changes in the MFR of the resulting polymer.Type: GrantFiled: August 30, 2018Date of Patent: November 17, 2020Assignee: NOVA Chemicals (International) S.A.Inventors: Victoria Ker, Peter Phung Minh Hoang
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Patent number: 10826232Abstract: A cable connector providing transmission of electric current from an electrical plug to an electrical device through an electric cable and a supply cable via electrical terminals upon achieving a contact of female terminals to male terminals and it is characterized in that it has at least one locking mechanism containing at least one female socket whereon male terminals are located, at least one male socket whereon female terminals are located and at least one tab providing interlocking of a female socket and a male socket and at least one resilient hook-whereon a tab is installed.Type: GrantFiled: December 20, 2017Date of Patent: November 3, 2020Assignee: NOVA ELECTRIK SANAYI VE TICARET ANONIM SIRKETIInventor: Suavi Atalay
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Patent number: 10816111Abstract: The present invention provides a transfer line exchanger which is optimized for one or more objective functions of interest such as pressure drop, erosion rate, fouling, coke deposition and operating costs. The transfer line exchanger is designed by computer modeling a transfer line exchanger in which the cross section of flow path is substantially circular and modeling the operation of the transfer line under industrial conditions to validate the model design and its operation. Then iteratively the model design is deformed and the operation of the deformed part is modeled and compared to values obtained with other deformed models until the value of the objective function is optimized (e.g. at an extreme) or the change in the objective function is approaching zero.Type: GrantFiled: January 20, 2016Date of Patent: October 27, 2020Assignee: NOVA Chemicals (International) S.A.Inventors: Eric Clavelle, Edgar Yajure, Leslie Wilfred Benum, Edward Christopher Foy, David Eisenhawer
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Patent number: 10813735Abstract: Poultry injection apparatus with rotating capture members and methods of using the same are described herein. Each injection apparatus may include one or more rotating capture members and an injection unit configured to move an injection needle between an injection position and a retracted position relative to the one or more capture members.Type: GrantFiled: May 15, 2017Date of Patent: October 27, 2020Assignee: Nova-Tech Engineering, LLCInventors: Matthew Erickson, Scott C. Johnson
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Patent number: 10808181Abstract: A substantially linear ceramic or metallic radiant of ellipsoidal or polygonal cross section is placed proximate furnace tubes or coils in the radiant section of a fired heater to increase the radiant heat directed to the surface of the tubes or coils.Type: GrantFiled: November 16, 2016Date of Patent: October 20, 2020Assignee: NOVA Chemicals (International) S.A.Inventors: Grazyna Petela, Leslie Wilfred Benum, Jeffrey Stephen Crowe, Seyed Majid Hoseini
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Publication number: 20200325317Abstract: A continuous solution polymerization process is disclosed wherein at least two catalyst formulations are employed. A first homogeneous catalyst formulation is employed in a first reactor to produce a first ethylene interpolymer and a first heterogeneous catalyst formulation is employed in a second reactor to produce a second ethylene interpolymer. Optionally a third ethylene interpolymer is formed in a third reactor. The resulting ethylene interpolymer products possess desirable properties in a variety of end use applications, for example in film applications. A means for increasing the molecular weight of the first ethylene interpolymer is disclosed and/or a means for increasing the temperature of the first reactor, relative to a third homogeneous catalyst formulation. A means for reducing the (?-olefin/ethylene) weight ratio in the first reactor is disclosed and/or reducing the density of the first ethylene interpolymer, relative to a third homogeneous catalyst formulation.Type: ApplicationFiled: June 24, 2020Publication date: October 15, 2020Applicant: NOVA Chemicals (International) S.A.Inventors: Zengrong Zhang, Niousha Kazemi, Stephen Salomons, Monika Kleczek, Mehdi Keshtkar, Brian Molloy, Qinyan Wang, Peter Zoricak, Charles Carter, XiaoChuan Wang, Christopher Dobbin, Fazle Sibtain, Kenneth Taylor, Lawrence VanAsseldonk, Hamidreza Khakdaman
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Publication number: 20200324453Abstract: A multilayer film having Machine Direction Orientation (MDO) is prepared by first co-extruding a multilayer film, then stretching the multilayer film in the machine direction at a temperature lower than the melting point of the polyethylene resin that is used to prepare the film. At least one layer of the film is a first polyethylene composition having a density of from about 0.94 to about 0.97 g/cc and at least one second layer is prepared from a polyethylene composition having a lower density than the first polyethylene composition. This disclosure enables the manufacture of films having outstanding barrier properties (low Water Vapor Transmission Rate, WVTR, and low Oxygen Transmission Rate, OTR) and good physical properties.Type: ApplicationFiled: June 26, 2020Publication date: October 15, 2020Applicant: NOVA Chemicals (International) S.A.Inventors: Nitin Borse, Norman Aubee
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Publication number: 20200325258Abstract: This disclosure relates to an improved continuous solution polymerization process wherein production rate is increased. Process solvent, ethylene, optional comonomers, optional hydrogen and a bridged metallocene catalyst formulation are injected into a first reactor to form a first ethylene interpolymer. Optionally, process solvent, ethylene, optional comonomers, optional hydrogen and a bridged metallocene catalyst formulation are injected into a second reactor forming a second ethylene interpolymer. The first and second reactors may be configured in series or parallel modes of operation. Optionally, a third ethylene interpolymer is formed in a third reactor, wherein a homogeneous catalyst formulation or a heterogeneous catalyst formulation is employed. In solution, the first, optional second and optional third ethylene interpolymers are combined, the catalyst is deactivated, the solution is optionally passivated and following a phase separation process an ethylene interpolymer product is recovered.Type: ApplicationFiled: May 5, 2020Publication date: October 15, 2020Applicant: NOVA Chemicals (International) S.A.Inventors: Niousha Kazemi, Monika Kleczek, Vinod Konaganti, Bronwyn Gillon, Shivendra Goyal, Fazle Sibtain, Sepideh Kasiri, Stephen Salomons, Kenneth Taylor, Mehdi Keshtkar
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Patent number: 10801537Abstract: Resilient mounting clips, panel mount systems including the same, and associated methods. A resilient mounting clip includes a support structure engagement portion and a panel engagement portion with a plurality of edge extensions and a plurality of outboard panel supports. Each outboard panel support extends from a respective edge extension. Each outboard panel support is configured to move at least substantially parallel to a compression axis when the respective edge extension resiliently flexes with respect to the support structure engagement portion. A panel mount system includes at least one support structure, at least one resilient mounting clip, and at least two panels received by each mounting clip. A method of assembling a panel mount system includes positioning and securing a resilient mounting clip on a support structure and receiving each of a first panel and a second panel with the resilient mounting clip.Type: GrantFiled: December 28, 2018Date of Patent: October 13, 2020Assignee: Nova USA Wood Products, LLCInventor: Stephen Getsiv
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Patent number: 10806017Abstract: This disclosure relates generally to an emitter for dissociating exhaust gases on a molecular level into their respective elemental constituents. The emitter includes a palladium plated anode and a cathode, at least a portion of which is palladium plated. When properly powered, the emitters create a non-linear quantum dissonance field to dissociate molecules in exhaust.Type: GrantFiled: May 20, 2019Date of Patent: October 13, 2020Assignee: Nova Institute of Technology, Inc.Inventors: David Yurth, Kevin Collier, Michael Kralik, Colin Wonfor
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Patent number: 10801978Abstract: XPS spectra are used to analyze and monitor various steps in the selective deposition process. A goodness of passivation value is derived to analyze and quantify the quality of the passivation step. A selectivity figure of merit value is derived to analyze and quantify the selectivity of the deposition process, especially for selective deposition in the presence of passivation. A ratio of the selectivity figure of merit to maximum selectivity value can also be used to characterize and monitor the deposition process.Type: GrantFiled: March 12, 2019Date of Patent: October 13, 2020Assignee: NOVA MEASURING INSTRUMENTS, INC.Inventors: Charles Thomas Larson, Kavita Shah, Wei Ti Lee
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Publication number: 20200297559Abstract: An apparatus for reversibly fixing a medical apparatus to a vehicle, the apparatus comprising a fitting to engage with the vehicle, and a support wherein the support comprises means for reversible engagement with a medical apparatus and the arrangement of the fitting relative to the support is adjustable so as to enable reversible fixing of the apparatus to a plurality of vehicle configurations.Type: ApplicationFiled: December 13, 2016Publication date: September 24, 2020Applicant: Nova Professional Services Pty LtdInventors: Aaron BARCLAY, Andrew James MOORE
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Patent number: 10785418Abstract: A method for decreasing glare in images begins with providing cameras and lights mounted on a movable base and directable at a target. The position, orientation, intensity, and intensity distribution of lights directed at the target is then determined. This information is used to estimate illumination received by cameras based in part on target reflectance characteristics. The light intensity and selected illumination levels necessary to prevent glare creation in images captured by cameras can be selectively varied, being decreased to prevent overexposure and increased to prevent underexposure.Type: GrantFiled: June 27, 2017Date of Patent: September 22, 2020Assignee: BOSSA NOVA ROBOTICS IP, INC.Inventors: Dave Kotfis, Stephen Williams
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Patent number: 10783379Abstract: A method for processing arrival or removal of packages within the field of view of a video camera includes providing a database for recording packages placed in the field of view. Based on real-time analysis of successive image frames in the camera, a human person's entry and exit from the field of view of the camera is also detected. Delivery or removal of objects is recorded in the database. In one embodiment, the method also determines whether or not a newly arrived package is placed alongside or on top of an existing package.Type: GrantFiled: August 22, 2018Date of Patent: September 22, 2020Assignee: BOSSA NOVA ROBOTICS IP, INC.Inventors: Marios Savvides, An Pang Lin, Shreyas Venugopalan, Ajmal Thanikkal, Karanhaar Singh, Gavriel Adler, Kyle Neblett, Christopher Palmer
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Patent number: 10777298Abstract: A general method of analyzing immune signaling networks for identification of potential therapeutic targets in complex, chronic medical disorders is described. The disclosure provides the CD3?/CD56+ natural killer (NK) cell population as a potential therapeutic target in the clinically-overlapping disorders Gulf War Illness (GWI) and Myalg Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS). The disclosure also provides a method for improving or restoring Natural Killer (NK) cell function by stimulating the NK cells with interleukin-15 (IL-15).Type: GrantFiled: October 14, 2014Date of Patent: September 15, 2020Assignees: Nova Southeastern University, University of Miami, University of Alberta, TEC EdmontonInventors: Mary Ann Fletcher, Gordon Broderick, Nancy Klimas, Zachary Barnes
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Patent number: PP32192Abstract: A new and distinct variety of strawberry plant, referred to by its cultivar name, ‘NSG 120’, is provided which forms in abundance attractive early-ripening large, medium red primarily conical fruit having firm flesh that is longer than broad in configuration. The growth habit is semi-dense, semi-upright. White inflorescence is displayed. Commonly a calyx is displayed which is larger than the diameter of the corolla when open. The new variety is particularly well suited for the commercial industry.Type: GrantFiled: April 3, 2019Date of Patent: September 15, 2020Assignee: NOVA SIRI GENETICS S.R.L.Inventor: Nicola Tufaro
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Patent number: PP32199Abstract: A new and distinct cultivar of Anemone plant named ‘ANEM078’, characterized by its upright plant habit; moderately vigorous to vigorous growth habit; freely flowering habit; relatively large single-type flowers that are light yellow green to white in color; and good garden performance.Type: GrantFiled: July 1, 2019Date of Patent: September 15, 2020Assignee: Nova Perenne B.V.Inventor: Henricus Maria Joseph Holtmaat
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Patent number: PP32200Abstract: A new and distinct cultivar of Anemone plant named ‘ANEM079’, characterized by its upright plant habit; moderately vigorous growth habit; freely flowering habit; relatively large single-type flowers that are purple in color; and good garden performance.Type: GrantFiled: July 1, 2019Date of Patent: September 15, 2020Assignee: Nova Perenne B.V.Inventor: Henricus Maria Joseph Holtmaat
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Patent number: PP32453Abstract: A new cultivar of Rudbeckia plant named ‘RUDFA538’ that is characterized by its vigorous growth habit, yet compact plant habit, its inflorescences with an average of 4 whorls of ray florets, its very floriferous blooming habit, and its inflorescences with ray florets that are grey-yellow to yellow when opening and changes to grey-purple to grey-orange when fully open.Type: GrantFiled: February 15, 2020Date of Patent: November 10, 2020Assignee: NOVA PERENNE BVInventor: Henricus Maria Joseph Holtmaat
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Patent number: PP32454Abstract: A new cultivar of hybrid Rudbeckia plant, ‘Rubsol’, characterized by its short plant habit in the first 3 months and becoming broader and taller which is desirable to hold the abundance of blooms, its narrow leaves, its very floriferous blooming habit, its small flowers, and its inflorescences with ray floret that are orange-yellow in color with a purplish brown base.Type: GrantFiled: September 5, 2019Date of Patent: November 10, 2020Assignee: NOVA PERENNE BVInventor: Henricus Maria Joseph Holtmaat