Patents Examined by Lauren K Van Buren
-
Patent number: 11963984Abstract: The disclosure relates to human mesenchymal stem cells from Wharton's jelly, a method for preparing them, and the therapeutic uses thereof, in particular for the treatment of sepsis and specifically septic shock. The treatment may involve the administration to a subject in need thereof a pharmaceutical composition including the human mesenchymal stem cells from Wharton's jelly and a pharmaceutically acceptable excipient.Type: GrantFiled: February 28, 2018Date of Patent: April 23, 2024Assignees: UNIVERSITÉ DE LORRAINE, CENTRE HOSPITALIER RÉGIONAL UNIVERSITAIRE DE NANCYInventors: Danièle Bensoussan, Sébastien Gibot, Loïc Reppel, Caroline Laroye, Amir Boufenzer, Léonore Avercenc, Céline Huselstein
-
Patent number: 11938173Abstract: Provided are methods for repairing a wound or inducing the proliferative phase of a wound comprising administering a composition comprising a protease mixture comprising collagenases and a neutral protease to the wound in an amount effective for repair of wound tissue or for inducing the proliferative phase in the wound.Type: GrantFiled: December 10, 2015Date of Patent: March 26, 2024Assignee: SMITH & NEPHEW, INC.Inventors: Ira Herman, Vincent Ronfard, Lei Shi
-
Patent number: 11903397Abstract: There is provided a method of treating hay for preventing and/or reducing heat damage in high moisture hay and as well to preserve the same, the method including adding to hay a hay preservative including a hay preserving and heat reducing effective amount of at least one enzyme having a chitinase activity, either alone or in combination with a hay preserving and heat reducing effective amount of a yeast of the genus Pichia or a bacteria of the genus Pediococcus. There is also provided a method of treating hay for preventing and/or reducing heat damage in high moisture hay and as well to preserve the same, the method including adding to hay a hay preservative including a hay preserving and heat reducing effective amount of yeast of the genus Pichia.Type: GrantFiled: November 24, 2015Date of Patent: February 20, 2024Assignee: DANSTAR FERMENT AGInventors: Julien Sindou, Henri Durand
-
Patent number: 11890657Abstract: This present invention relates to compositions and methods of microbial enhanced oil recovery using Bacillus subtilis strains. The invention also relates to compositions and methods for performing oil degradation with Bacillus subtilis strains. The compositions and methods of the present invention are also used for enhanced commercial biosurfactant and enzyme production.Type: GrantFiled: February 17, 2020Date of Patent: February 6, 2024Assignee: Locus Solutions IPCo, LLCInventors: Sean Farmer, Xiaozhou Zhang, Sharmistha Mazumder, Maja Milovanovic
-
Patent number: 11892447Abstract: The invention relates to biomarkers in children's skin, in particular in the skin of infants, the expression of which changes when the skin is dry. Such markers are particularly advantageous in that they allow the skin's response to dehydration to be monitored. The inventors have developed methods for evaluating the in vitro efficacy of formulations in preventing the effects of dehydration on children's skin, using a skin model specifically capable of reproducing the characteristics of children's skin.Type: GrantFiled: December 16, 2016Date of Patent: February 6, 2024Assignee: Laboratoires ExpanscienceInventors: Stephanie Bredif, Caroline Baudouin
-
Patent number: 11885724Abstract: A staining composition for staining cells and for use in a method of staining cells, a method of diagnosing mitotic activity and a method of diagnosing cancer. The composition comprises dried petunia petals at least partially dissolved in distilled water; and 400 milligrams of picric acid per gram of dried petunia petals. The method of staining cells includes rinsing a sample containing the cells with 10% of phosphotungistic acid or 10% of phosphomolybdic acid; staining the sample with the composition and dehydrating the samples with 100% Ethanol or Isopropanol. The method of diagnosing mitotic activity includes observing stained regions in the sample to identify mitotic activity indicated by stained regions. The method for diagnosing cancer includes quantifying mitotic figures in the sample which are identified by stained regions of the sample.Type: GrantFiled: March 12, 2020Date of Patent: January 30, 2024Assignee: United Arab Emirates UniversityInventor: Hayfaa Abd Ali Mohammed Alshamar
-
Patent number: 11859212Abstract: An object of the present invention is to prepare a functional intestinal organoid from pluripotent stem cells. An intestinal organoid is prepared from pluripotent stem cells, by the following steps (1) to (4): (1) differentiating pluripotent stem cells into endoderm-like cells; (2) differentiating the endoderm-like cells obtained in step (1) into intestinal stem cell-like cells; (3) culturing the intestinal stem cell-like cells obtained in step (2) to form spheroids; and (4) differentiating the spheroids formed in step (3) to form an intestinal organoid, the step including culture in the presence of a MEK1/2 inhibitor, a DNA methylation inhibitor, a TGF-? receptor inhibitor, and a ?-secretase inhibitor, in addition to an epidermal growth factor, a BMP inhibitor, and a Wnt signal activator.Type: GrantFiled: May 2, 2018Date of Patent: January 2, 2024Assignee: PUBLIC UNIVERSITY CORPORATION NAGOYA CITY UNIVERSITYInventors: Tamihide Matsunaga, Takahiro Iwao, Daichi Onozato, Isamu Ogawa
-
Patent number: 11856944Abstract: An ex-vivo lung solution for machine perfusion of donor lungs on OCS. The solution may be mixed with whole blood or packed red blood cells to form the OCS lung perfusion solution.Type: GrantFiled: July 20, 2022Date of Patent: January 2, 2024Assignee: TRANSMEDICS, INC.Inventors: Waleed H. Hassanein, Ihab Abdel Fattah, Paul Lezberg, Tamer I. Khayal, Robert Havener, Anas Abdelazim
-
Patent number: 11825808Abstract: A composition and methods of using the composition for the control of mollusks are provided, which include an effective amount of one or more isolated Phasmarhabditis nematodes, wherein at least one of the isolated nematodes is P. californica, P. papillosa or P. hermaphrodita, and wherein the P. hermaphrodita does not comprise Moraxella osloensis.Type: GrantFiled: August 28, 2020Date of Patent: November 28, 2023Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Irma Tandingan De Ley, Rory McDonnell, Timothy Paine
-
Patent number: 11814649Abstract: A bioactive glass-ceramic composition as defined herein. Also disclosed are methods of making and using the disclosed compositions.Type: GrantFiled: October 17, 2018Date of Patent: November 14, 2023Assignee: CORNING INCORPORATEDInventors: Huayun Deng, Qiang Fu, John Christopher Mauro
-
Patent number: 11801267Abstract: The purpose of the present invention is to provide a cardiac cell culture material which specifically acts on cardiac cells. In addition, another purpose of the present invention is to provide artificial organ material obtained by culturing by using said cardiac cell culture material, and a method for producing the same. Thus, provided is a cardiac cell culture, wherein functional cardiac tissue is favorably built by using a cardiac cell culture material containing VCAM-1.Type: GrantFiled: August 21, 2018Date of Patent: October 31, 2023Assignee: METCELA INC.Inventors: Takahiro Iwamiya, Katsuhisa Matsuura
-
Patent number: 11795435Abstract: The present invention relates to a method for determining the biological activity or therapeutic efficacy of cultured mesenchymal lineage precursor cells or stem cells based on their released TGF-9 levels in culture. The present invention also relates to isolated populations of mesenchymal lineage precursor cells or stem cells selected based on the level of TGF-9 levels released by such cells in culture. The present invention further relates to treatment of a subject suffering from a degenerative disc disease by administering such selected cell populations.Type: GrantFiled: May 4, 2016Date of Patent: October 24, 2023Assignee: MESOBLAST INTERNATIONAL SÁRL;Inventors: Paul Simmons, Colby Suire, Fiona See
-
Patent number: 11744858Abstract: The present invention provides a sufficiently effective medicine for treatment and/or prevention of ischemic diseases, without performing isolation of therapeutic cells or removal of deleterious cells from blood cells/hemocytes. The blood cells and/or the hemocytes are subjected to the action of a saccharide. The saccharide is a monosaccharide, a disaccharide, a trisaccharide, a polysaccharides, or a copolymer containing a monosaccharide, a disaccharide, or a trisaccharide as a component. The saccharide is a copolymer of sucrose and epichlorohydrin.Type: GrantFiled: March 18, 2016Date of Patent: September 5, 2023Assignee: Foundation for Biomedical Research and Innovation at KobeInventors: Akihiko Taguchi, Kenichi Yamahara, Yukiko Niino
-
Patent number: 11746135Abstract: The invention provides an isolated thermostable polypeptide possessing FGF2 activity and having at least 85% sequence identity to SEQ ID NO: 2 (FGF2 wt) or a functional fragment thereof, and comprising at least one amino acid substitution R31L and the use thereof in the cell biology research, regenerative medicine and related medical applications or cosmetics. Further it discloses a culture medium comprising subjected FGF2 suitable for culturing a human pluripotent stem cells involving both human embryonic stem cells and induced pluripotent stem cells.Type: GrantFiled: October 3, 2016Date of Patent: September 5, 2023Assignees: Masarykova Univerzita, Enantis s.r.o.Inventors: Petr Dvorak, Pavel Krejci, Lukas Balek, Livia Eiselleova, Zaneta Konecna, Pavel Dvorak, David Bednar, Jan Brezovsky, Eva Sebestova, Radka Chaloupkova, Veronika Stepankova, Pavel Vanacek, Zbynek Prokop, Jiri Damborsky, Michaela Bosakova
-
Patent number: 11700871Abstract: The present disclosure relates to a Bacillus amyloliquefaciens CJ14-6 strain isolated from traditional meju, a preparation method for soybean koji using the same, and a soybean koji prepared by the preparation method. The preparation method for soybean koji includes: soaking soybeans in water or adding waster to soybeans and steaming the soaked soybeans; and inoculating a Bacillus amyloliquefaciens CJ14-6 strain into the steamed soybeans, fermenting the steamed soybeans, and drying the fermented soybeans to prepare a soybean koji.Type: GrantFiled: April 8, 2020Date of Patent: July 18, 2023Assignee: CJ Cheiljedang CorporationInventors: Hye Jin Kim, Dong Joo Shin, Hye Won Shin, Eun Seok Jang, Dae Ik Kang, Byoung Seok Moon, Seon Mi Oh, Sun A Cho
-
Patent number: 11697798Abstract: A method to increase the efficiency of myotube generation and maturation from pluripotent stem cells comprising: (a) differentiating pluripotent stem cells to myogenic progenitors; and (b) terminally differentiating said myogenic progenitors from (a) into myotubes in the presence of at least one gamma secretase inhibitor, wherein myotube generation is increased in the presence of at least one gamma secretase inhibitor, as compared to differentiation in the absence of gamma secretase inhibitors.Type: GrantFiled: December 13, 2018Date of Patent: July 11, 2023Assignee: Regents of the University of MinnesotaInventors: Rita Perlingeiro, Sridhar Selvaraj, Ricardo Mondragon Gonzalez
-
Patent number: 11690875Abstract: A method for sterilising a platelet lysate in the liquid state comprising at least the endogenous growth factors TGF-beta 1, EGF, PDGF-AB, IGF-1, VEGF and bFGF. The method comprising freezing the liquid platelet lysate in order to obtain a frozen platelet lysate, and irradiating the frozen platelet lysate with ionising radiation in order to obtain a sterilised platelet lysate, the irradiation being adapted so as to preserve at least 80% of the concentration of at least one of the endogenous growth factors chosen from the group consisting of TGF-beta 1, EGF, PDGF-AB, IGF-1 and VEGF.Type: GrantFiled: February 19, 2021Date of Patent: July 4, 2023Assignee: Maco PharmaInventors: Bruno Delorme, Sabrina Viau, Francis Goudaliez
-
Patent number: 11692175Abstract: This disclosure relates to methods of producing induced pluripotent (iPS), multipotent, and/or lineage-committed stem cells from differentiated cells, maintaining iPS, multipotent, and/or lineage-committed cells in culture, and re-differentiating the iPS and multipotent stem cells into any desired lineage-committed cell type.Type: GrantFiled: July 24, 2019Date of Patent: July 4, 2023Assignee: The USA, as represented by, the Secretary, Department of Health and Human ServicesInventors: David D. Roberts, Sukhbir Kaur, Jeffrey S. Isenberg
-
Patent number: 11654428Abstract: Described herein are methods, systems and apparatus for separating components of a biological sample; as well as methods of using compositions prepared by same.Type: GrantFiled: April 15, 2022Date of Patent: May 23, 2023Inventors: Sanjay Batra, Elizabeth G. Cellucci, Justin Joseph Batra, Jaya Krishna Rose Batra
-
Patent number: 11643639Abstract: Some embodiments are directed to a method for preparing a skin substitute, a dermal substitute, to a skin substitute, to a dermal substitute and to a kit for implementing the method. Some other embodiments are directed to a graft that can consist of of a skin substitute and to the use thereof as treating a skin disorder and/or a loss of skin substance.Type: GrantFiled: March 25, 2016Date of Patent: May 9, 2023Assignees: UNIVERSITÉ DE BORDEAUX, INSERM, CENTRE HOSPITALIER UNIVERSITAIRE DE BORDEAUXInventors: Vincent Casoli, Muriel Cario-André, Jean-Christophe Lepivert