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Attachment via an added element (e.g., bifunctional compound or coordinate, coupling agent, spacer compound, bridging compound, conjugated chelate)

Subclass of:

424 - Drug, bio-affecting and body treating compositions

424100110 - RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS

424100490 - Attached to antibody or antibody fragment or immunoglobulin; derivative

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
424100530 Attachment via an added element (e.g., bifunctional compound or coordinate, coupling agent, spacer compound, bridging compound, conjugated chelate) 20
20090304581Single wall nanotube constructs and uses therefor - The present invention provides soluble single wall nanotube constructs functionalized with a plurality of a targeting moiety and a plurality of one or more payload molecules attached thereto. The targeting moiety and the payload molecules may be attached to the soluble single wall carbon nanotube via a DNA or other oligomer platform attached to the single wall carbon nanotube. These soluble single wall carbon nanotube constructs may comprise a radionuclide or contrast agent and as such are effective as diagnostic and therapeutic agents. Methods provided herein are to diagnosing or locating a cancer, treating a cancer, eliciting an immune response against a cancer or delivering an anticancer drug in situ via an enzymatic nanofactory using the soluble single wall carbon nanotube constructs.12-10-2009
20100310454COMBINATION OF AN ANTI-EDB FIBRONECTIN ANTIBODY-IL-2 FUSION PROTEIN, AND A MOLECULE BINDING TO B CELLS, B CELL PROGENITORS AND /OR THEIR CANCEROUS COUNTERPART - The present invention relates to a combination of an anti-EDb fibronectin antibody-IL-2 fusion protein, and a molecule binding to B cells, B cell progenitors and/or their cancerous counterpart and uses thereof.12-09-2010
20100104511METHODS AND COMPOSITIONS USING CHELATOR-ANTIBODY CONJUGATES - Disclosed are pharmaceutical compositions that include a chelator and an antibody directed against a phosphorylation site of a protein, wherein the antibody is conjugated to the chelator to form a chelator-antibody conjugate. For example, the antibody may recognize a phosphorylated tyrosine residue or a phosphorylated serine residue of a cell surface receptor. Also disclosed are methods of synthesizing a radiolabeled chelator-antibody conjugate, wherein the antibody is directed against a phosphorylation site of a protein. Also disclosed are methods for imaging a site in a subject that involve administering to the subject an effective amount of a composition that includes a valent metal ion-labeled chelator-antibody conjugate, wherein the antibody is an antibody directed against a phosphorylation site of a protein, and detecting a radioactive signal from the site in the subject following administration of an effective amount of the composition. The method of imaging can be applied in diagnosing a tumor, such as a tumor that can be responsive to therapy using a tyrosine kinase inhibitor, and in the treatment of a tumor, such as by targeting therapy to cell surface receptors that include phosphorylation sites.04-29-2010
20090098046Combination Cancer Therapy with Anti-PSMA Antibodies - This invention includes compositions and methods for combination cancer treatments, particularly involving at least one cytotoxic agent used in combination with an anti-PSMA monoclonal antibody.04-16-2009
20080305038Transport of Nano-and Macromolecular Structures Into Cytoplasm and Nucleus of Cells - The present invention refers to novel conjugate molecules and their use or the transport of nano- and macromolecular structures into cells and/or the nucleus. More particularly, the present invention refers to conjugate molecules containing a carrier, preferably thiopyridyl moieties, and a cargo moiety. Thereby, the thiopyridyl moiety is bound to the cargo moiety to act as a carrier, particularly for efficient intracellular and/or intranuclear delivery of drugs, nano-or macromolecular structures, etc. The novel conjugate molecules are provided for the manufacture of a medicament for gene therapy, apoptosis, or for the treatment of diseases such as cancer, autoimmune diseases or infectious diseases.12-11-2008
20120244069HUMAN MONOCLONAL ANTIBODIES AGAINST CD25 - Isolated human monoclonal antibodies which bind to and inhibit human CD25, and related antibody-based compositions and molecules, are disclosed. The human antibodies can be produced by a hybridoma, a transfectoma or in a nonhuman transgenic animal, e.g., a transgenic mouse, capable of producing multiple isotypes of human monoclonal antibodies by undergoing V-D-J recombination and isotype switching. Also disclosed are pharmaceutical compositions comprising the human antibodies, nonhuman transgenic animals, hybridomas and transfectomas which produce the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.09-27-2012
20120201752FOXC1 ANTIBODIES AND METHODS OF THEIR USE - In one embodiment, an isolated antibody or functional fragment thereof which binds an antigenic peptide sequence of human FOXC1 is provided herein. Such antibodies or functional fragments may be used to diagnose, prognose or treat basal-like breast cancer. The antibody or functional fragment may be a monoclonal antibody produced by a hybridoma cell line. Thus, a hybridoma cell line that produces a FOXC1 monoclonal antibody which binds an antigenic peptide sequence of human FOXC1 as described above is also provided.08-09-2012
20080279768Bifunctional Metal Chelating Conjugates - The present invention is directed to metal chelating conjugates for use as metallopharmaceutical diagnostics or therapeutic agents. Specifically, conjugates of the present invention include a carrier, a metal coordinating moiety, and a urea linkage chemically linking the metal coordinating moiety to the carrier. The carrier is generally utilized for targeting the conjugate to a biological tissue or organ.11-13-2008
20080267865Targeting of Erb Antigens - A conjugate comprising 10-30-2008
20100196267Humanized L243 Antibodies - Humanized antibodies are provided that specifically bind HLA-DR. The antibodies recognize the epitope recognized by the murine monoclonal antibody L243. Processes for preparing such antibodies, pharmaceutical compositions containing such antibodies, and clinical therapeutic and diagnostic, as well as research-related uses for such antibodies, are provided.08-05-2010
20110014120TRIFUNCTIONAL IMAGING AGENT FOR MONOCLONAL ANTIBODY TUMOR-TARGETED IMAGING - The present invention relates to trifunctional imaging agents that include an antibody for cell targeting, as well as a chelating moiety for sequestering radioisotopes and a fluorescing moiety for imaging. The invention also provides methods using the conjugates for medical diagnostic imaging.01-20-2011
20120039800Platinum Acridine Anti-Cancer Compounds And Methods Thereof - Acridine containing cisplatin compounds are disclosed that show greater efficacy against cancer than other cisplatin compounds.02-16-2012
20120301396RADIOIMMUNOCONJUGATES AND USES THEREOF - The present invention relates to a radioimmunoconjugate that binds human CD37. Pharmaceutical compositions and uses thereof for the treatment of cancer—and in particular B-cell malignancies—are aspects of the present invention.11-29-2012
20100254899RADIOLABELED AFFIBODY MOLECULES - The invention provides a radiolabeled affibody molecule comprising a fragment of an IgG-binding domain of protein A from 10-07-2010
20120219495NOVEL TETRAAZA MACROCYCLIC COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF - Provided are a cross-bridged tetraaza macrocyclic compound of a novel structure that can be used, for example, as a contrast agent for diagnostic imaging or a radiopharmaceutical and a method for preparing the same.08-30-2012
20120134920Methods and Compositions for Improved F-18 Labeling of Proteins, Peptides and Other Molecules - The present application discloses compositions and methods of synthesis and use of 05-31-2012
20120076727In Vivo Copper-Free Click Chemistry for Delivery of Therapeutic and/or Diagnostic Agents - The present application discloses compositions and methods of synthesis and use involving click chemistry reactions for in vivo or in vitro formation of therapeutic and/or diagnostic complexes. Preferably, the diagnostic complex is of use for 03-29-2012
20090280057Combination of Intercalating Organometallic Complexes and Tumor Seeking Biomolecules for DNA Cleavage and Radiotherapy - The invention relates to molecules for treatment and diagnosis of tumors and malignancies, comprising a tumor seeking biomolecule, which is coupled to an intercalating moiety, which is capable of complexing a metal, which metal is preferably a radioactive metal, to the use of these molecules and to therapeutic and diagnostic compositions containing them.11-12-2009
20120258042COMBINED USE OF TGF-B SIGNALING INHIBITOR AND ANTITUMOR AGENT - The combined use of a TGF-β signaling inhibitor and an antitumor active substance or an imaging agent modified by a drug-encapsulating macromolecular micelle, or the like, is provided. The selective delivery capability of the antitumor active substance or the imaging agent to the target is improved, increasing the antitumoral activity in the target.10-11-2012
20120282178Methods and Compositions for Improved F-18 Labeling of Proteins, Peptides and Other Molecules - The present application discloses compositions and methods of synthesis and use of 11-08-2012

Patent applications in class Attachment via an added element (e.g., bifunctional compound or coordinate, coupling agent, spacer compound, bridging compound, conjugated chelate)