Patents Assigned to Immunotech
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Publication number: 20200197433Abstract: One aspect of this disclosure is directed to a method for treating a cancer in a subject in need thereof by administering to the subject at least a first compound and a second compound together or separately. The first compound is an effective amount of a checkpoint inhibitor optionally with at least one pharmaceutically acceptable carrier. The second compound is an effective amount of an Anti-Tumor Immune Enhancer (ATIE) optionally with at least one pharmaceutically acceptable carrier. The compounds can be administered together or separately.Type: ApplicationFiled: August 9, 2019Publication date: June 25, 2020Applicant: AIM IMMUNOTECH INC.Inventors: David R. STRAYER, Thomas K. EQUELS
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Patent number: 7678583Abstract: A multifunctional reagent for erythrocytes containing an amount sufficient to produce the lysis of erythrocytes or the sphering of erythrocytes in such a way that they can be detected by a cytometer or an automatic counting device, of a carbamate or of an agent inducing the formation by the erythrocytes, from carbonate and from a nitrogenated heterocycle or ammonium ions, of a carbamate combined with the absorption of CO2 by the erythrocytes, process for lysing or sphering erythrocytes and preparation process for leucocytes.Type: GrantFiled: October 8, 2007Date of Patent: March 16, 2010Assignee: Immunotech, S.A.Inventors: Andre van Agthoven, Jean-Pierre Daziano, John Allen Maples
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Publication number: 20090117667Abstract: The present invention provides methods for measuring an affinity substance using pearl chain formation of carrier particles, in which the methods include the step of electrically disrupting blood cell components. Blood cell components which interfere with the counting of carrier particles are electrically disrupted. Furthermore, blood cell components can be disrupted without addition of hemolytic agents which interfere with immunological reactions. Whole blood samples can be directly used as measurement samples without separating serum or plasma. Therefore, it is unnecessary to separate serum or plasma when analyzing blood components.Type: ApplicationFiled: September 29, 2006Publication date: May 7, 2009Applicant: PULSE-IMMUNOTECH CORPORATIONInventor: Keisuke Iwata
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Publication number: 20090060937Abstract: Oligonucleotides containing the non-palindromic sequence motif: X1X2X3X4X5X6X7X8, wherein X1 is C, T, G or A (preferably T or C); wherein X2 is C, T, G or A; wherein X7 is C, T, G or A (preferably G); at least three, and preferably all, of X3, X4, X5, X6 and X8 are T; and with the proviso that, in the motif, a C does not precede a G (in other terms, the nucleic acid motif does not consist of a CpG oligonucleotide), that modulate the immune response of animals of the order Primate, including humans, are disclosed. This immune modulation is characterized by stimulation of proliferation, differentiation, cytokine production and antibody production on B-cells and cell differentiation on plasmacytoid dendritic cells.Type: ApplicationFiled: April 28, 2008Publication date: March 5, 2009Applicant: IMMUNOTECH S.A.Inventor: Ricardo Agustin Lopez
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Patent number: 7381807Abstract: Oligonucleotides containing the non-palindromic sequence motif: X1X2X3X4X5X6X7X8, wherein X1 is C,T,G or A (preferably T or C); wherein X2 is C,T,G or A; wherein X7 is C,T,G or A (preferably G); at least three, and preferably all, of X3, X4, X5, X6 and X8 are T; and with the proviso that, in the motif, a C does not precede a G (in other terms, the nucleic acid motif does not consist of a CpG oligonucleotide), that modulate the immune response of animals of the order Primate, including humans, are disclosed. This immune modulation is characterized by stimulation of proliferation, differentiation, cytokine production and antibody production on B-cells and cell differentiation on plasmacytoid dendritic cells.Type: GrantFiled: July 8, 2005Date of Patent: June 3, 2008Assignee: Immunotech S.A.Inventor: Ricardo Agustin Lopez
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Patent number: 7300797Abstract: A multifunctional reagent for erythrocytes containing an amount sufficient to produce the lysis of erythrocytes or the sphering of erythrocytes in such a way that they can be detected by a cytometer or an automatic counting device, of a carbamate or of an agent inducing the formation by the erythrocytes, from carbonate and from a nitrogenated heterocycle or ammonium ions, of a carbamate combined with the absorption of CO2 by said erythrocytes, process for lysing or sphering erythrocytes and preparation process for leucocytes.Type: GrantFiled: September 14, 2001Date of Patent: November 27, 2007Assignee: Immunotech, S.A.Inventors: Andre van Agthoven, Jean-Pierre Daziano, John Allen Maples
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Patent number: 7038029Abstract: Oligonucleotides containing the non-palindromic sequence motif: X1X2X3X4X5X6X7X8, wherein X1 is C,T,G or A (preferably T or C); wherein X2 is C,T,G or A; wherein X7 is C,T,G or A (preferably G); at least three, and preferably all, of X3, X4, X5, X6 and X8 are T; and with the proviso that, in the motif, a C does not precede a G (in other terms, the nucleic acid motif does not consist of a CpG oligonucleotide), that modulate the immune response of animals of the order Primate, including humans, are disclosed. This immune modulation is characterized by stimulation of proliferation, differentiation, cytokine production and antibody production on B-cells and cell differentiation on plasmacytoid dendritic cells.Type: GrantFiled: December 4, 2002Date of Patent: May 2, 2006Assignee: Immunotech S.A.Inventor: Ricardo Agustin Lopez
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Publication number: 20050276789Abstract: Oligonucleotides containing the non-palindromic sequence motif: X1X2X3X4X5X6X7X8, wherein X1 is C,T,G or A (preferably T or C); wherein X2 is C,T,G or A; wherein X7 is C,T,G or A (preferably G); at least three, and preferably all, of X3, X4, X5, X6 and X8 are T; and with the proviso that, in the motif, a C does not precede a G (in other terms, the nucleic acid motif does not consist of a CpG oligonucleotide), that modulate the immune response of animals of the order Primate, including humans, are disclosed. This immune modulation is characterized by stimulation of proliferation, differentiation, cytokine production and antibody production on B-cells and cell differentiation on plasmacytoid dendritic cells.Type: ApplicationFiled: July 8, 2005Publication date: December 15, 2005Applicant: IMMUNOTECH S.A.Inventor: Ricardo Lopez
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Patent number: 6686004Abstract: Packaging comprising a fluorochrome sensitive to visible light placed in a bottle of which at least the side walls form an effective screen against light spectrum radiation between 200 and 900 nm and a process for protecting fluorochromes sensitive to visible light during storage, in which said fluorochromes are placed in a bottle of which at least the side walls form an effective screen against light spectrum radiation between 200 and 900 nm.Type: GrantFiled: December 17, 2001Date of Patent: February 3, 2004Assignee: ImmunotechInventors: Jean-Pierre Daziano, André van Agthoven
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Publication number: 20040006032Abstract: Oligonucleotides containing the non-palindromic sequence motif:Type: ApplicationFiled: December 4, 2002Publication date: January 8, 2004Applicant: Immunotech S.A.Inventor: Ricardo Agustin Lopez
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Patent number: 6534279Abstract: A process for permeabilizing erythrocytes in which the erythrocytes are subjected successively to the action of (a) a fixing agent containing an aliphatic aldehyde and oligosaccharide, (b) a permeabilizing agent containing a detergent and an oligosaccharide, kit for permeabilizing erythrocytes, kit for immuno-marking fetal erythrocytes, and a process for identifying fetal erythrocytes by immuno-marking.Type: GrantFiled: June 23, 1999Date of Patent: March 18, 2003Assignee: ImmunotechInventors: André Van Agthoven, Christine Fornelli
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Publication number: 20020127356Abstract: Packaging comprising a fluorochrome sensitive to visible light placed in a bottle of which at least the side walls form an effective screen against light spectrum radiation between 200 and 900 nm and a process for protecting fluorochromes sensitive to visible light during storage, in which said fluorochromes are placed in a bottle of which at least the side walls form an effective screen against light spectrum radiation between 200 and 900 nm.Type: ApplicationFiled: December 17, 2001Publication date: September 12, 2002Applicant: IMMUNOTECHInventors: Jean-Pierre Daziano, Andre van Agthoven
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Publication number: 20020115118Abstract: A multifunctional reagent for erythrocytes containing an amount sufficient to produce the lysis of erythrocytes or the sphering of erythrocytes in such a way that they can be detected by a cytometer or an automatic counting device, of a carbamate or of an agent inducing the formation by the erythrocytes, from carbonate and from a nitrogenated heterocycle or ammonium ions, of a carbamate combined with the absorption of CO2 by said erythrocytes, process for lysing or sphering erythrocytes and preparation process for leucocytes.Type: ApplicationFiled: September 14, 2001Publication date: August 22, 2002Applicant: IMMUNOTECHInventors: Andre van Agthoven, Jean-Pierre Daziano, John Allen Maples
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Patent number: 6410515Abstract: A peptide of the formula I X-A-D-Trp-Y wherein X is hydrogen, glycine, alanine, leucine, isoleucine, valine, N-valine, proline, tyrosine, phenylalanine, tryptophan, D-alanine, D-leucine, D-isoleucine, D-valine, D-N-valine, D-proline, D-tyrosine, D-phenylalanine, D-tryptophan, &ggr;-aminobutyric acid or &zgr;-aminocaproic acid; A is D-gluptamic acid or D-iso-glutamic acid; and Y is glycine, alanine, leucine, isoleucine, valine, N-valine, proline, tyrosine, phenylalanine, tryptophan, D-alanine, D-leucine, D-isoleucine, D-valine, D-N-valine, D-proline, D-tyrosine, D-phenylalanine, D-tryptophn, &ggr;-aminobutyric acid, &zgr;-aminocaproic acid, hydroxyl, or an amide group.Type: GrantFiled: August 27, 1999Date of Patent: June 25, 2002Assignee: Immunotech Developments Inc.Inventors: Vladislav I. Deigin, Andrei Marxovich Korotkov
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Patent number: 6326401Abstract: A liquid pharmaceutical formulation for administration by the oro-mucosal route, comprising at least one non-polypeptidic active substance and less than 5% W/W of capryl caproyl macrogol glycerides, process for its preparation and it uses.Type: GrantFiled: January 6, 1999Date of Patent: December 4, 2001Assignee: ImmunotechInventors: Jacques Chauveau, Pascal Meyer, Jacques Barbet, Michel Delaage
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Patent number: 6248716Abstract: A peptide of the formula I X-Tyr-Y-Phe-Z-A I wherein X is hydrogen, arginine, D-arginine, ornithine, D-ornithine, lysine, D-lysine, homoarginine, D-homoarginine, citrulline, D-citrulline; Tyr is tyrosine; Y is D-alanine, D-valine, D-leucine, D-isoleucine, D-phenylalanine, D-asparagine, D-tryptophan, D-proline, D-serine, D-threonine, D-tyrosine, D-hydroxyproline, D-cysteine, D-cysteyl-cysteine, D-methionine, D-lysine, D-homoarginine, D-arginine, D-histidine, D-aspartic acid, D-glutamic acid, D-&bgr;-alanine, or D-ornithine; Phe is phenylalanine; Z is alanine, D-alanine, valine, D-valine, leucine, D-leucine, isoleucine, D-isoleucine, phenylalanine, D-phenylalanine, asparagine, D-asparagine, glycine, glutamine, D-glutamine, tryptophan, D-tryptophan, proline, D-proline, serine, D-serine, threonine, D-threonine, tyrosine, D-tyrosine, hydroxyproline, D-hydroxyproline, cysteine, D-cysteine, cysteyl-cysteine, cysteine-D-cysteine, D-cysteyl-cysteine, D-cysteine-D-cysteine, methionine, D-methionine, lysinType: GrantFiled: May 27, 1999Date of Patent: June 19, 2001Assignee: Immunotech Developments Inc.Inventors: Vladislav I. Deigin, Elena P. Yarova
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Patent number: 6184208Abstract: A peptide of the formula I X-Tyr-Y-Phe-Z-A I wherein X is hydrogen, arginine, D-arginine, ornithine, D-ornithine, lysine, D-lysine, homoarginine, D-homoarginine, citrulline, D-citrulline; Tyr is tyrosine; Y is D-alanine, D-valine, D-leucine, D-isoleucine, D-phenylalanine, D-asparagine, D-tryptophan, D-proline, D-serine, D-threonine, D-tyrosine, D-hydroxyproline, D-cysteine, D-cysteyl-cysteine, D-methionine, D-lysine, D-homoarginine, D-arginine, D-histidine, D-aspartic acid, D-glutamic acid, D-&bgr;-alanine, or D-ornithine; Phe is phenylalanine; Z is alanine, D-alanine, valine, D-valine, leucine, D-leucine, isoleucine, D-isoleucine, phenylalanine, D-phenylalanine, asparagine, D-asparagine, glycine, glutamine, D-glutamine, tryptophan, D-tryptophan, proline, D-proline, serine, D-serine, threonine, D-threonine, tyrosine, D-tyrosine, hydroxyproline, D-hydroxyproline, cysteine, D-cysteine, cysteyl-cysteine, cysteine-D-cysteine, D-cysteyl-cysteine, D-cysteine-D-cysteine, methionine, D-methionine, lysinType: GrantFiled: July 22, 1996Date of Patent: February 6, 2001Assignee: Immunotech Developments Inc.Inventors: Vladislav I. Deigin, Yelena Yarova
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Patent number: 6159940Abstract: A peptide of the formula IX--Glu--Trp--Y (I)wherein X is H or Gly, Ala, Leu, Ile, Val, NVal, Pro, Tyr, Phe, Trp, D-Ala, D-Leu, D-Ile, D-Val, D-NVal, D-Pro, D-Tyr, D-Phe, D-Trp, .gamma.-aminobutyric acid, .xi.-aminocaproic acid, and Y is Gly, Ala, Leu, Ile, Val, NVal, Pro, Tyr, Phe, Trp, D-Ala, D-Leu, D-Ile, D-Val, D-NVal, D-Pro, D-Tyr, D-Phe, D-Trp, .gamma.-aminobutyric acid, .xi.-aminocaproic acid, --OH, mono- or di-substituted amide (c.sub.1 -c.sub.3) and the uses therefore in modulating the immune system and hemopiesis.Type: GrantFiled: June 28, 1999Date of Patent: December 12, 2000Assignee: Immunotech Developments Inc.Inventors: Vladislav I. Deigin, Andrei M. Korotkov
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Patent number: 6143567Abstract: The lysis of erythrocytes is accomplished by subjecting whole blood treated with an anticoagulant at a pH between 4 and 9 with a nitrogenous heterocyclic compound, most preferably pyrrolidine chloride.Type: GrantFiled: May 5, 1999Date of Patent: November 7, 2000Assignee: ImmunotechInventors: Andre Van Agthoven, David Jarrossay
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Patent number: 6103699Abstract: A peptide of the formula IX--A--D--Trp--Ywherein X is hydrogen, glycine, alanine, leucine, isoleucine, valine, N-valine, proline, tyrosine, phenylalanine, tryptophan, D-alanine, D-leucine, D-isoleucine, D-valine, D-N-valine, D-proline, D-tyrosine, D-phenylalanine, D-tryptophan, .gamma.-aminobutyric acid or .xi.-aminocaproic acid; A is D-gluptamic acid or D-iso-glutamic acid; and Y is glycine, alanine, leucine, isoleucine, valine, N-valine, proline, tyrosine, phenylalanine, tryptophan, D-alanine, D-leucine, D-isoleucine, D-valine, D-N-valine, D-proline, D-tyrosine, D-phenylalanine, D-tryptophn, .gamma.-aminobutyric acid, .xi.-aminocaproic acid, hydroxyl, or an amide group.Type: GrantFiled: February 26, 1998Date of Patent: August 15, 2000Assignee: Immunotech Developments Inc.Inventors: Vladislav I. Deigin, Andrei Marxovich Korotkov