Patents Assigned to Limited-Liability Company
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Patent number: 11988207Abstract: Rotary piston machines working volume sealing systems thereof are disclosed. They can be used in gas (air) and refrigerating compressors, heat and vacuum pumps, and internal-combustion engines. The rotary piston compressor sealing system includes radial and butt sealing bars in the rotor slots, tightened towards the working surfaces by expanders and interacting with the sealing cylinders. The radial and butt sealing bars are made from an antifriction composite material. Each sealing cylinder is configured conjointly with one end of one butt sealing bar. Variations also are disclosed.Type: GrantFiled: January 28, 2019Date of Patent: May 21, 2024Assignee: RPC ENGINEERING LIMITED LIABILITY COMPANYInventor: Maksym Victorovich Olenych
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Patent number: 11975309Abstract: Process for the preparation of a catalyst and a catalyst comprising enhanced mesoporosity is provided herein. Thus, in one embodiment, provided is a particulate FCC catalyst comprising 2 to 50 wt % of one or more ultra stabilized high SiO2/Al2O3 ratio large pore faujasite zeolite or a rare earth containing USY, 0 to 50 wt % of one or more rare-earth exchanged large pore faujasite zeolite, 0 to 30 wt % of small to medium pore size zeolites, 5 to 45 wt % quasi-crystalline boehmite 0 to 35 wt % microcrystalline boehmite, 0 to 25 wt % of a first silica, 2 to 30 wt % of a second silica, 0.1 to 10 wt % one or more rare earth components showiomg enhanced mesoporosity in the range of 6-40 nm, the numbering of the silica corresponding to their orders of introduction in the preparation process.Type: GrantFiled: January 11, 2019Date of Patent: May 7, 2024Assignee: Ketjen Limited Liability CompanyInventors: Amir Sabahi, Eswaramoorthi Iyyamperumal, Nataly G. Vargas, William Knowles, Andrew Loebl, Julie Francis
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Publication number: 20240145765Abstract: A non-aqueous electrolyte power storage device in which a coating material having a silanol group is present at least on a surface of an electrode active material layer and a sulfur-based material is contained in a cell, the electrode active material layer contains an electrode active material and a resin-based binder, the electrode active material is an active material capable of being alloyed with a metal element identical to an ion species responsible for electrical conduction or an active material capable of absorbing ions responsible for electrical conduction, and the coating material having a silanol group is a silicate containing a siloxane bond as a component or a silica fine particle aggregate (containing a siloxane bond as a component).Type: ApplicationFiled: October 14, 2020Publication date: May 2, 2024Applicants: ATTACCATO Limited Liability Company, ADEKA CorporationInventors: Takashi Mukai, Naoto Yamashita, Yuta Ikeuchi, Taichi Sakamoto, Kenji Kakiage, Tomofumi Yokomizo, Yohei Aoyama
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Patent number: 11964183Abstract: An exercise assist tool is used together with an exercise tool used in a supine or seated state, and the exercise assist tool includes a body-axis indicator that allows a user to be conscious of a body axis. The body-axis indicator has a longitudinal direction, and is supported such that the longitudinal direction can be disposed along a craniocaudal axis of the user. The body-axis indicator is a rod member supported so as to be disposed along a craniocaudal axis of the user. The body-axis indicator includes a proximal-side indicator provided in front of a face of the user, and a distal-side indicator provided farther from the user than the proximal-side indicator. The proximal-side indicator is configured to be capable of adjusting a distance from the user.Type: GrantFiled: March 23, 2020Date of Patent: April 23, 2024Assignee: Jupiter Limited Liability CompanyInventor: Hiroshi Nakamura
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Patent number: 11964256Abstract: Provided is a Fluid Catalytic Cracking catalyst additive composition and method of making the same. The catalyst additive composition comprises zeolite about 35 wt % to about 80 wt %, preferably about 40 wt % to about 70 wt %; silica about 0 wt % to about 10 wt %, preferably about 2 wt % to about 10 wt %; about 10.5 wt % to 20 wt % alumina and about 7 wt % to 20 wt % P2O5, preferably about 11 wt % to about 18 wt %, and the balance clay which can fall between 0 and 50 wt %. The alumina is typically derived from more than one source, such as at least an amorphous or small crystallite size pseudo-boehmite alumina and then either a large crystallite size alumina or other reactive alumina.Type: GrantFiled: March 16, 2018Date of Patent: April 23, 2024Assignee: Ketjen Limited Liability CompanyInventors: Edward Lee Foster, Maria Margaret Ludvig, Kevin Alfonso Miller
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Patent number: 11957217Abstract: This invention belongs to measurement methods that can be used in light industry, when measuring the shape and size of the human body parts. Disclosed is a method, over the course of which, based on a series of photographs an image of a flat object of known shape and size is identified on each photograph. The body part area is isolated from the background in the image, and the area of an arbitrary body that does not belong to the projection of the human body part is cut out. Also disclosed is a method for searching an image of a flat object of known shape and size, its projection, and the camera location and orientation, over the course of which the predicted image of the flat object is compared to the real on. Here, the particle dynamics technique is used for isolating a human body part from the image background.Type: GrantFiled: April 3, 2019Date of Patent: April 16, 2024Assignee: LIMITED LIABILITY COMPANY “FITTIN”Inventors: Andrej Anatolevich Revkov, Grigorij Vladimirovich Chujko, Ivan Sergeevich Shedrin, Egor Andreevich Revkov, Natalja Demjanovna Grishko, Viktor Valerevich Posmetev, Dmitry Mikhailovich Kanin
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Patent number: 11958798Abstract: The present invention relates to a process for the preparation of iloprost of formula I through new intermediates, isolation of iloprost of formula I in solid form, as well as preparation of the 16(S)-iloprost and 16(R)-iloprost isomers of formulae (S)-I and (R)-I and isolation of iloprost of formula I and 16(S)-iloprost of formula (S)-I in solid, crystalline form.Type: GrantFiled: October 25, 2022Date of Patent: April 16, 2024Assignee: EUROAPI HUNGARY LIMITED LIABILITY COMPANYInventors: Imre Rozsumberszki, Zsuzsanna Kardos, Irén Hortobágyi, Tibor Szabó, Csaba Váradi, Tamás Bán
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Patent number: 11955637Abstract: To provide an electrode for non-aqueous electrolyte batteries, which traps hydrogen sulfide gas, generated from the inside thereof for some reason, in the electrode, and suppresses the outflow of hydrogen sulfide gas to the outside of the battery. An electrode for lithium ion batteries includes a coating material which contains a silanol group and is present on at least a surface of an active material layer. The active material layer contains a sulfur-based material and a resin-based binder. The sulfur-based material is an active material capable of alloying with lithium metal or an active material capable of occluding lithium ions. The coating material containing the silanol group is a silicate having a siloxane bond or a silica fine particle aggregate having a siloxane bond as a component.Type: GrantFiled: November 22, 2019Date of Patent: April 9, 2024Assignees: ATTACCATO LIMITED LIABILITY COMPANY, ADEKA CORPORATIONInventors: Takashi Mukai, Naoto Yamashita, Yuta Ikeuchi, Taichi Sakamoto, Kenji Kakiage, Hiroyuki Osada, Yohei Aoyama
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Patent number: 11944685Abstract: Disclosed in the present disclosure are a novel injection polyaminopolycarboxylic acid-modified abiraterone derivative for treatment of prostate tumor, a pharmaceutical preparation containing the polyaminopolycarboxylic acid-modified abiraterone derivative, a preparation method, and an application. The polyaminopolycarboxylic acid-modified abiraterone derivative has the following structure (I). The polyaminopolycarboxylic acid-modified abiraterone derivative in the present disclosure has good water solubility, can be completely dissolved in an aqueous solution of sodium bicarbonate, is simple and convenient to prepare, high in yield, and suitable for large-scale production, has a remarkable effect in resisting tumors, can be used for treating prostate cancer tumor, and has the characteristics of high efficiency and low toxicity.Type: GrantFiled: March 14, 2022Date of Patent: April 2, 2024Assignee: TIANJIN HAIRUNJAHE INNOVATIVE PHARMACEUTICAL RESEARCH LIMITED LIABILITY COMPANYInventors: Tianjun Liu, Na Zhu, Yumei Rong, Ge Hong
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Patent number: 11938276Abstract: Herein is described a double or triple lumen, indwelling, urinary catheter having a bladder-protecting tip that has a drainage port centered at the end of the tips and a fitted check-valve. The catheter is useful for catheterizing patients whose bladders are in need thereof (e.g., due to a surgical procedure or other medical problem).Type: GrantFiled: September 4, 2020Date of Patent: March 26, 2024Assignee: HBIP LIMITED LIABILITY COMPANYInventor: Bruce T Huici
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Patent number: 11925374Abstract: A laparoscopic instrument includes a handgrip and an articulated lever. A shank is attached to the handgrip at its closer end, and tissue acting actuators are installed at the further end of the shank. A string moves the actuators. A further end of the string is connected to the actuators, and a closer end is connected to the lever. The movement of the lever is coupled with movement of the actuators. The instrument has an integrated latching mechanism, which includes a toothed bar and a latch, holding the actuators in the operating position, and a locking and releasing mechanism equipped with a switching lever for holding and disengaging the latching mechanism. The switching lever is rotatably mounted on the handgrip and has a pushback element which, in the release position of the switching lever, disengages the latching mechanism move the toothed bar away from the latch.Type: GrantFiled: December 23, 2020Date of Patent: March 12, 2024Assignee: KONMEX LIMITED LIABILITY COMPANYInventors: Wiesław Brodaczewski, Tomasz Przekopiński, Grzegorz Wawryniuk, Andrzej Decewicz
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Patent number: 11926796Abstract: Process for the preparation of a catalyst and a catalyst comprising the use of more than one silica source is provided herein. Thus, in one embodiment, the invention provides a particulate FCC catalyst comprising about 5 to about 60 wt % one or more zeolites, about 15 to about 35 wt % quasicrystalline boehmite (QCB), about 0 to about 35 wt % microcrystalline boehmite (MCB), greater than about 0 to about 15 wt % silica from sodium stabilized basic colloidal silica, greater than about 0 to about 30 wt % silica from acidic colloidal silica or polysilicic acid, and the balance clay and the process for making the same. This process results in attrition resistant catalysts with a good accessibility.Type: GrantFiled: July 15, 2022Date of Patent: March 12, 2024Assignee: Ketjen Limited Liability CompanyInventors: Amir Sabahi, Andrew J Loebl, Sandra Gavalda, Julie Francis, Eswaramoorthi Iyyamperumal
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Patent number: 11903909Abstract: The invention relates to combined liposuction methods and can be used in surgical interventions to remove local fat deposits in the lower third of the face and neck. The method includes a preoperative examination of the patient when one or more areas of the lower third of the face and neck of the patient are designated as liposuction areas constituting the operative field. The contour boundaries of the operative field and at least one operative access point are determined. Uniform infiltration anesthesia of the adipose tissue to be removed in the liposuction areas is performed. From a Nd:YAG laser radiation source with a wavelength of 1064 nm, a Nd:YAG laser radiation with a wavelength of 1064 nm in a pulsed mode with a frequency of 50 Hz, with a pulse duration of 300 ?s and a power of the predetermined value is supplied directly to the adipose tissue to be removed.Type: GrantFiled: September 30, 2019Date of Patent: February 20, 2024Assignees: LIMITED LIABILITY COMPANY “CENTER FOR PLASTIC SURGERY AND COSMETOLOGY ”SHARM“”Inventors: Vitaly Alexandrovich Igumnov, Alexandr Alexandrovich Igumnov
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Patent number: 11907623Abstract: A chip module, including a radio frequency integrated circuit (RFIC) chip and a package, and a method and system for designing the module. Chip and package design are performed so the RF front end (FE) is split between chip and package. The chip includes an amplifier with a first differential port and the package includes a passive device and matching network with a second differential port connected to the first differential port. The second differential port is power matched to the first differential port using complex power matching based on port voltage reflection coefficients in order to achieve improved performance (i.e., a peak power transfer across a bandwidth as opposed to at only one frequency). The power matching process can result in a chip power requirement reduction that allows for device size scaling. Thus, designing the chip and designing the package is iteratively repeated in a chip-package co-optimization process.Type: GrantFiled: January 26, 2021Date of Patent: February 20, 2024Assignee: GlobalFoundries Dresden Module One Limited Liability Company & Co. KGInventors: Saquib B. Halim, Marcel B. Wieland, Frank G. Kuechenmeister
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Publication number: 20240056315Abstract: In a transaction between a merchant and a payer, approval of the transaction may be provided by a payment processing system using authentication information provided from a mobile device of the payer. The authentication information may include a location of the payer mobile device which may be compared to a location of a merchant payment device such that the transaction is approved if the payer mobile device is within a defined distance of the merchant payment device.Type: ApplicationFiled: October 26, 2023Publication date: February 15, 2024Applicant: OL SECURITY LIMITED LIABILITY COMPANYInventor: Robert W. Peterson
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Patent number: 11883886Abstract: Device for holes and trepans cutting containing a movable platform, a mechanism of rotation and feeding of the cutting tool installed on the platform, a box-shaped repair cabin with a through hole in a vertical wall thereof and, accommodating a positioning sleeve with an inner flange facing the inside of the repair cabin and an outer flange fixed outside the repair cabin. A mounting fixture secured on the inner flange of the positioning sleeve comprises a mounting plate fixed on the inner flange of the positioning sleeve. A rotating positioning plate is pivotally installed on the mounting plate. The mounting plate and the rotating positioning plate are provided with a mechanism for fixing in the closed position. The movable platform is provided with height-adjustable rotatable wheel supports. A catcher is fixed on the outer flange of the positioning sleeve for primary storage of cut trepans and collection of chips.Type: GrantFiled: December 30, 2019Date of Patent: January 30, 2024Assignees: NATIONAL RESEARCH CENTRE “KURCHATOV INSTITUTE”, LIMITED LIABILITY COMPANY NAUCHNO—PROIZVODSTVENNAYA FIRMA “TERMIKS”, SCIENCE AND INNOVATIONS—NUCLEAR INDUSTRY SCIENTIFIC DEVELOPMENT, PRIVATE ENTERPRISEInventors: Sergei Vladimirovich Il'in, Evgenii Vitalevich Luchinskii, Vladimir Yudevich Sandler
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Patent number: D1016551Type: GrantFiled: May 31, 2022Date of Patent: March 5, 2024Assignee: JRL Deals Limited Liability CompanyInventor: Chaim Levovitz
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Patent number: D1017314Type: GrantFiled: May 31, 2022Date of Patent: March 12, 2024Assignee: JRL Deals Limited Liability CompanyInventor: Chaim Levovitz
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Patent number: PP35801Abstract: A new distinct variety of grapevine named ‘ARD7’ abundantly forms attractive crispy seedless berries with a black skin coloration in lax and small clusters which display a naturally sweet flavor, the fruit commonly is ready for harvesting during June in San Joaquin Valley of Central California, U.S.A., and displays good eating qualities as a table grape having a firmness that renders the fruit well amenable for handling, shipping, and storage.Type: GrantFiled: January 18, 2023Date of Patent: May 14, 2024Assignee: Agricultural Research and Development Limited Liability CompanyInventor: Shachar Karniel
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Patent number: D1027738Type: GrantFiled: October 3, 2022Date of Patent: May 21, 2024Assignee: 01 Bike Limited Liability CompanyInventors: Brian Newton, Scott D. Johnson