U.S. patents available from 1976 to present.
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...that after Parker Brothers executives turned down the game of Monopoly because it had "52 fundamental errors" (including taking too long to play), a copy of the game wound up in the home of the company president who stayed up until 1 a.m. to finish playing it? He was so impressed by the game that the next day he wrote to inventor Charles Darrow and offered to buy it!

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Class 424/85.2 - Interleukin


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Subject matter in which the immune mediator is a macrophage
No. of patents: 1096
Last issue date: 05/15/2012


  2                    
NumberTitleIssue Date
7833520Method of using interferon-like protein ZCYTO21(IL-29) to treat hepatitis B
The present invention relates to polynucleotide and polypeptide molecules for Zcyto21, an interferon-like protein, which is most closely related to interferon-α at the amino acid sequence level. The present invention also includes antibodies to the Zcyto21 polypept...
11/16/2010
7829075Method for expanding hematopoietic cells using cytokine zalpha11 ligand
Antibodies that bind to polypeptides and peptides comprising the sequence of zalpha11 Ligand as shown in SEQ ID NO: 2 are described. The antibodies may bind the full length sequence of 162 amino acid residues or a fragment thereof, including a mature polypeptide of ...
11/09/2010
7829076Method of using interferon-like potein ZCYTO20 (IL-28A) or ZCYTO22(IL-28B) to treat hepatitis B
The present invention relates to polynucleotide and polypeptide molecules for zcyto20, zcyto21, zcyto22, zycto24, and zcyto25 proteins which are most closely related to interferon-α at the amino acid sequence level. The receptor for this protein family is a class I...
11/09/2010
7820156Method of treatment using a cytokine able to bind IL-18BP to inhibit the activity of a second cytokine
The present invention relates to the use of a cytokine-1, preferably from the IL-1 family more preferably IL-1F7b, or an isoform, mutein, fused protein, functional derivative or fragment thereof capable of binding to IL-18BP or a mutein, fused protein, functional de...
10/26/2010
7820155Methods of treating cancer comprising administering an interleukin-6 antibody variable region
The present invention provides an isolated IL-6 antagonist including an antibody variable region that prevents IL-6 from binding to gp130. The present invention also provides compositions and methods for treating IL-6 related diseases based on the IL-6 antagonists o...
10/26/2010
7807142Stabilized liquid polypeptide-containing pharmaceutical compositions
Stabilized liquid polypeptide-containing pharmaceutical compositions are provided. The compositions comprise an amino acid base, which serves as the primary stabilizing agent of the polypeptide, and an acid and/or its salt form to buffer the solution within an accep...
10/05/2010
7803361Therapeutic use of interleukin-2 mutants
Interleukin-2 (IL-2) mutants having reduced toxicity, which include full-length IL-2, truncated forms of IL-2 and forms of IL-2 that are linked to another molecule are disclosed herein. Particular substitutions within IL-2, particularly within the permeability enhan...
09/28/2010
7799323Methods of using IL-31 to treat airway hyper-responsiveness and asthma
Use of IL-31 agonists, including IL-31, are used to treat agonists are used to treat asthma, airway hyper-responsiveness or allergic rhinitis. The method comprise inhibiting, reducing, limiting or minimizing production of proimflammatory cytokines and include admini...
09/21/2010
7799322Use of IL-6 in liver injury
The invention relates to the use of IL-6 in liver cirrhosis. ...
09/21/2010
7785580Modified IL-4 mutein receptor antagonists
This invention relates to modified IL-4 mutein receptor antagonists comprising an IL-4 mutein receptor antagonist coupled to polyethylene glycol. Related formulations and dosages and methods of administration thereof for therapeutic purposes are also provided. These...
08/31/2010
7771714Medium comprising chicken leukemia inhibitory factor (LIF)
The present invention is to provide a chicken LIF gene. Based on this genetic information, LIF protein derived from the chicken can be stably supplied and it solves the problems of the creation of transgenic chickens in the past. In addition, the present invention p...
08/10/2010
7767199Compositions of IL-21 produced in prokaryotic hosts
The expression vectors and methods using an E. coli expression system for the large scale production of IL-21 are described. The vectors utilize the IL-21 coding sequence with specific changes in nucleotides in order to optimize codons and mRNA secondary stru...
08/03/2010
7763242Methods for treating myelodysplastic syndrome with a human interleukin-3-diphtheria toxin conjugate
The present invention provides methods for inhibiting interleukin-3 receptor-expressing cells, and, in particular, inhibiting the growth of such cells by using a diphtheria toxin-human interleukin-3 conjugate (DT-IL3) that is toxic to cells expressing the interleuki...
07/27/2010
7758853IFN-γ production inducing protein (IGIF, IL-18)
A protein which induces the IFN-γ production by immunocompetent cells and has a molecular weight of 19,000±5,000 daltons on SDS-PAGE or gel filtration method and a pI of 4.8±1.0 on chromatofocusing. The protein is isolated from mouse liver and can be purified by ...
07/20/2010
7749490Mutant IL-10
IL-10 sequence variants are disclosed that retain the therapeutically desirable anti-inflammatory properties of wild-type IL-10 but do not retain the hemoatopoeitic cell regulatory and cell proliferative activities. The mutant IL-10 polypeptides of the invention are...
07/06/2010
7744864Method for identifying a patient at risk of having difficulty in sustaining a pregnancy
Compositions, kits and methods for the prevention of, for example, spontaneous abortion, preeclampsia, preterm labor or implantation failure during assisted reproduction are provided. The compositions, kits and methods provide an effective amount of granulocyte colo...
06/29/2010
7744866IL-1β binding antibodies and binding fragments thereof
An IL-1β binding antibody or IL-1β binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 26 and SEQ ID NO: 11, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease. IL-1β bi...
06/29/2010
7744865IL1-β Binding antibodies and fragments thereof
An IL-1β binding antibody or IL-1β binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 8 and SEQ ID NO: 9, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease. IL-1β bind...
06/29/2010
7744863Method of inducing immune tolerance
A method of inhibiting Th1 immune response in a subject in need of such treatment which comprises administering to the subject effective amounts for inhibiting Th1 immune response of an anti-CD3 monoclonal antibody and IL-5 or an analogue or mimetic thereof. ...
06/29/2010
7736639Method of treating cancer by administering conjugates comprising human IL-18 and substitution mutants thereof
Methods of treating cancer in patients in need thereof with human interleukin-18 (IL-18) polypeptides and substitution mutants thereof that are conjugated to water-soluble polymers at specific sites on the human IL-18 protein are disclosed. ...
06/15/2010
7736638Interleukin-15 antagonist peptide
Current invention is related to the molecular pharmacology branch particularly to a peptide belonging to the Interleukin-15 sequence (IL-15) which is able to inhibit IL-15 biological activity, analogues or mimetic of such peptides. In the current invention it is sho...
06/15/2010
7731946Methods and compositions for modulating T helper (T) cell development and function
Methods and compositions for modulating T helper (Th) cell development and function using modulators of IL-21, e.g., human IL-21, activity or level. ...
06/08/2010
7727518Method of using IL-29 cysteine mutant to treat hepatitis C and hepatitis B
Homogeneous preparations of IL-28A, IL-28B, and IL-29 have been produced by mutating one or more of the cysteine residues in the polynucleotide sequences encoding the mature proteins. The cysteine mutant proteins can be shown to either bind to their cognate receptor...
06/01/2010
7708985Glycosylated IL-7, preparation and uses
The present invention relates to new and improved interleukin-7 polypeptides, as well as compositions comprising the same, their preparation and uses. The invention more particularly relates to hyperglycosylated IL-7 polypeptides having improved properties, as well ...
05/04/2010
7704490Method for inducing selected useful activities of IL-2 in a patient with peptides from IL-2
The present invention relates to new peptides of IL-2, and derivatives thereof and their use as therapeutic agents. ...
04/27/2010
7700088Interleukin-9 mutein peptides
A C to T DNA variation at position 3365 in exon 5 of the human Asthma Associated Factor 1 (AAF1) produces the predicted amino acid substitution of a methionine for a threonine at codon 117 of AAF1. When this substitution occurs in both alleles in one individual, it ...
04/20/2010
7666402Use of IL-22 for the treatment of conditions of metabolic disorders
The use of IL-22 for the treatment of metabolic disorders including hyperlipidemia, obesity, hyperinsulinemia and diabetes. IL-22 may also be used in combination with insulin for diabetes. ...
02/23/2010
7662368Method of inducing SHC phosphorylation of inducing the SHC/MAPK pathway by administering a peptide of IL-2
The present invention relates to new peptides of IL-2, derivatives thereof, and their use as therapeutic agents. ...
02/16/2010
7655223Method of using interferon-like protein ZCYTO21 (IL-29) to treat hepatitis C
The present invention relates to polynucleotide and polypeptide molecules for Zcyto21, an interferon-like protein, which is most closely related to interferon-α at the amino acid sequence level. The present invention also includes antibodies to the Zcyto21 polypept...
02/02/2010
7655222Method of using interferon-like protein ZCYTO20 (IL-28A) or ZCYTO22 (IL-28B) to treat hepatitis C
The present invention relates to polynucleotide and polypeptide molecules for zcyto20, zcyto21, zcyto22, zycto24, and zcyto25 proteins which are most closely related to interferon-α at the amino acid sequence level. The receptor for this protein family is a class I...
02/02/2010
7645445Purified mammalian cytokine IL-174 polypeptides
CTLA-8 related antigens from mammals, reagents related thereto including purified proteins, specific antibodies, and nucleic acids encoding said antigens. Methods of using said reagents and diagnostic kits are also provided. ...
01/12/2010
7625553Method of treating cancer by administering an epithelum-derived T-cell factor
Nucleic acid sequences which encode biologically active ETF, expression vectors which direct the expression of ETF, ETF polypeptides, antibodies which specifically bind ETF and processes for preparing the same are disclosed. Also disclosed are methods for treating o...
12/01/2009
7611699Methods of using cytokine zalpha11 ligand
Antibodies that bind to polypeptides and peptides comprising the sequence of zalpha11 Ligand as shown in SEQ ID NO: 2 are described. The antibodies may bind the full length sequence of 162 amino acid residues or a fragment thereof, including a mature polypeptide of ...
11/03/2009
7595039Methods of healing wounds by administering human IL-18
The present invention relates generally to the use of human IL-18, also known as interferon-γ-inducing factor (IGIF), in the treatment of skin wounds, surgical wounds, leg ulcers, diabetic ulcers, gastrointestinal mucositis, oral mucositis, and lung injury. ...
09/29/2009
7575741Methods of treating cutaneous ulcers and grafts using IL-23
Provided are methods of treatment for skin disorders. In particular, treatment, the skin disorders are generally inflammatory skin disorders, including improper wound healing. Provided are methods of using of a cytokine molecule. ...
08/18/2009
7572436Thionin as an antineoplastic and immunostimulant
The invention involves cellular and biological responses to relatively low concentrations of thionin (such as Pyrularia thionin), which responses are distinct from the direct cytotoxic effect of high concentrations of thionins on cells. These two separate bio...
08/11/2009
7569215Mutant interleukin-2 (IL-2) polypeptides
The present invention relates to IL-2 mutants with increased affinity for the IL-2 alpha-receptor subunit (IL-2Rα). The invention thus includes IL-2 mutants with improved biological potency. The invention also includes methods for directed evolution of IL-2α using...
08/04/2009
7531166IL-1β binding antibodies and fragments thereof
An IL-1β binding antibody or IL-1β binding fragment thereof comprising the amino acid sequence of SEQ ID NO: 2, and related nucleic acids, vectors, cells, and compositions, as well as method of using same to treat or prevent a disease, and a method of preparing an...
05/12/2009
7524488Interleukin-18 mutants
The invention provides mutants of IL-18 with lower affinity to IL-18BP than the wild type IL-18 molecule. ...
04/28/2009
7514073Therapeutic use of interleukin-2 mutants
Interleukin-2 (IL-2) mutants having reduced toxicity, which include full-length IL-2, truncated forms of IL-2 and forms of IL-2 that are linked to another molecule are disclosed herein. Particular substitutions within IL-2, particularly within the permeability enhan...
04/07/2009
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