Abstract: There is disclosed compositions and methods relating to or derived from anti-CD38 antibodies. More specifically, there is disclosed fully human antibodies that bind CD38, CD38-antibody binding fragments and derivatives of such antibodies, and CD38-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
Abstract: The present disclosure provides dimeric antigen receptors (DAR) constructs comprising a heavy chain binding region on one polypeptide chain and a light chain binding region on a separate polypeptide chain. The two polypeptide chains that make up the dimeric antigen receptors can dimerize to form an antigen binding domain. The dimeric antigen receptors have antibody-like properties as they bind specifically to a target antigen. The dimeric antigen receptors can be used for directed cell therapy.
Type:
Application
Filed:
September 4, 2020
Publication date:
December 24, 2020
Applicant:
Sorrento Therapeutics, Inc.
Inventors:
Henry Hongjun Ji, Wenzhong Guo, Yanliang Zhang, Gunnar F. Kaufmann, Bei Bei Ding
Abstract: There is disclosed an improved ADC (antibody drug conjugate) type composition having at least two different drug payloads conjugated to a single targeting protein. More specifically, the present disclosure attaches a first drug conjugate to a dual Cysteine residue on a targeting protein and a second drug conjugate with a different drug to a Lys residue on the targeting protein.
Type:
Grant
Filed:
October 15, 2014
Date of Patent:
November 17, 2020
Assignee:
Sorrento Therapeutics, Inc.
Inventors:
Zhenwei Miao, Gang Chen, Tong Zhu, Alisher B. Khasanov, Yufeng Hong, Hong D. Zhang, Alexander Chucholowski
Abstract: A microneedle array assembly includes a microneedle array that has a plurality of microneedles. A distribution manifold includes a fluid supply channel that is coupled in flow communication to a plurality of resistance channels. Each of the resistance channels are coupled in flow communication to a respective one of the microneedles of the microneedle array. The resistance channels have a resistance value to a fluid flow through each resistance channel that is in the range between about 5 times greater to about 100 times greater than a resistance to the fluid flow through the supply channel.
Abstract: The present invention concerns delivery of agents through the skin. Methods for delivering agents such as bioactive agents are contemplated by the present invention. Specifically, methods for the targeted delivery of agents to one or more areas of the epidermis and thereby, to one or more cancer tumors are described.
Abstract: Disclosed are composite microneedles arrays including microneedles and a film overlaying the microneedles. The film includes a plurality of nano-sized structures fabricated thereon. Devices may be utilized for interacting with a component of the dermal connective tissue. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes. Devices may be beneficially utilized for delivery of an agent to a cell or tissue. Devices may be utilized to directly or indirectly alter cell behavior through the interaction of a fabricated nanotopography with the plasma membrane of a cell and/or with an extracellular matrix component.
Abstract: There is disclosed compositions and methods relating to or derived from anti-CD38 antibodies. More specifically, there is disclosed fully human antibodies that bind CD38, CD38-antibody binding fragments and derivatives of such antibodies, and CD38-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
Abstract: Provided are bispecific conjugates having the general formula: pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and their use in the treatment of cancer.
Type:
Grant
Filed:
August 1, 2018
Date of Patent:
October 13, 2020
Assignee:
Sorrento Therapeutics, Inc.
Inventors:
James T. Patterson, Gunnar F. Kaufmann, Yanwen Fu, Tong Zhu
Abstract: The present disclosure provides anti-OX40 antibodies, and antigen-binding portions thereof. In certain embodiments, the antibodies or fragments thereof, are used for the treatment of cancer.
Abstract: A method for delivering a bioactive agent to the cardiovascular system is described. The method delivers the agent at a high bioavailability and with little loss of agent to the natural defense mechanisms of the body. For instance, little or none of the bioactive agent will be sequestered in lymph tissue and prevented from circulation in the cardiovascular system. The method includes utilization of a transdermal delivery device including microneedles with structures fabricated on a surface of the microneedles to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes.
Abstract: The present disclosure provides fully human variant anti-AIP2 variant antibodies, and antigen binding proteins thereof, having improved characteristics compared to the wild type anti-AIP2 antibody E7 from which the variant clones are derived. The variant anti-AIP2 antibodies exhibit improved binding to AIP1 and AIP4 as determined in an in vitro quorum sensing reporter assay, have improved thermal stability, provided complete protection against infection with two different strains of Staphylococcus aureus MRSA in pre-treated mice, and can be manufactured at higher yields.
Abstract: The present invention concerns delivery of agents to the skin. Methods for delivering agents such as bioactive agents are contemplated by the present invention. Specifically. methods for delivering an agent to one or more areas of the epidermis and, thereby, to the lymphatic system are described.
Abstract: Disclosed are devices for delivering a rheumatoid arthritis drug across a dermal barrier. The devices include microneedles for penetrating the stratum corneum and also include structures fabricated on a surface of the microneedles to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes. The pattern of structures on the surface of the microneedles may include nano-sized structures.
Abstract: There is disclosed compositions and methods relating to or derived from anti-CCR2 antibodies. More specifically, there is disclosed fully human antibodies that bind CCR2, CCR2-binding fragments and derivatives of such antibodies, and CCR2-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having CCR2 related disorders or conditions.
Type:
Grant
Filed:
March 19, 2018
Date of Patent:
June 30, 2020
Assignee:
Sorrento Therapeutics, Inc.
Inventors:
Dingqiu Huang, Barbara A. Swanson, John Dixon Gray, Heyue Zhou, Guodi Lu
Abstract: There is disclosed compositions and methods relating to or derived from anti-CXCR3 antibodies. More specifically, there is disclosed fully human antibodies that bind CXCR3, CXCR3-binding fragments and derivatives of such antibodies, and CXCR3-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having CXCR3 related disorders or conditions, including various inflammatory disorders and various cancers.
Type:
Grant
Filed:
October 9, 2018
Date of Patent:
June 2, 2020
Assignee:
Sorrento Therapeutics. inc.
Inventors:
Barbara A. Swanson, Dingqiu Huang, Heyue Zhou
Abstract: A fluid delivery apparatus includes a collet assembly having an upper and lower wall attached at a central portion of the collet. The central portion defines an inner step, and the lower wall includes circumferentially-spaced flexible tabs. The fluid delivery apparatus also includes a fluid distribution assembly coupled to the collet assembly. The fluid distribution assembly is positionable relative to the collet between a pre-use configuration and a pre-activated configuration. The fluid distribution assembly has a plenum that includes a sleeve component having an exterior ledge extending thereabout. A lower wall portion of the sleeve component includes protrusions corresponding to the flexible tabs of the collet. In the pre-use configuration the exterior ledge of the sleeve component is engaged with the inner step of the collet assembly, and each flexible tab engages a respective protrusion to provide a snap-fit between the fluid distribution assembly and the collet assembly.
Type:
Grant
Filed:
December 5, 2017
Date of Patent:
March 31, 2020
Assignee:
SORRENTO THERAPEUTICS, INC.
Inventors:
Russell F. Ross, Andrew T. Baker, Elizabeth D. Gadsby, Luke Hagan, Aaron Peck, Alyson Yamada, Pratap Ganapathy
Abstract: There is disclosed compositions and methods relating to or derived from anti-PD-1 antibodies. More specifically, there is disclosed fully human antibodies that bind PD-1, PD-1-binding fragments and derivatives of such antibodies, and PD-1-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having PD-1 related disorders or conditions, including various inflammatory disorders and various cancers.
Type:
Grant
Filed:
May 8, 2017
Date of Patent:
March 10, 2020
Assignee:
Sorrento Therapeutics, Inc.
Inventors:
Heyue Zhou, Barbara A. Swanson, John Dixon Gray, Gunnar F. Kaufmann, Edwige Gros
Abstract: Provided are compounds having the Formula I or II: and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and their use in the treatment of cancers.
Abstract: A gas extraction device for a fluid delivery apparatus includes a first layer and a vent membrane coupled to the first layer. The vent membrane enables a gas to pass through the vent membrane and prevents a fluid from passing through the vent membrane. The gas extraction device also includes a second layer coupled to the vent membrane opposite the first layer. The second layer has a first channel formed therethrough. In addition, the gas extraction device includes an impermeable membrane coupled to the second layer opposite the vent membrane. The first channel is configured to receive a fluid having a gas dispersed therein. The fluid is pressurized to move the fluid through the first channel against the vent membrane and to move the gas through the vent membrane.
Type:
Grant
Filed:
December 5, 2017
Date of Patent:
February 25, 2020
Assignee:
Sorrento Therapeutics, Inc.
Inventors:
Russell F. Ross, Andrew T. Baker, Luke Hagan