Patents by Inventor Heinz-Josef Lenz

Heinz-Josef Lenz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20120107308
    Abstract: The invention provides compositions and methods for identifying a cancer patient suitable for anti-VEGF therapy. After determining if a patient is likely to be successfully treated, the invention also provides methods for treating the patients.
    Type: Application
    Filed: April 23, 2010
    Publication date: May 3, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120108445
    Abstract: The invention provides compositions and methods for determining the likelihood of tumor recurrence of adjuvant cancer patients following surgical resection.
    Type: Application
    Filed: April 23, 2010
    Publication date: May 3, 2012
    Applicant: UNIVERSITY OF SOUTHERN CALIFORNIA
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120107309
    Abstract: The invention provides compositions and methods for determining the likelihood of response or survival of cancer patients treated with anti-EGFR therapy, topoisomerase inhibitor therapy or anti-EGFR therapy/topoisomerase inhibitor therapy combination therapy. After determining if a patient is likely to be successfully treated, the invention also provides methods for treating the patients.
    Type: Application
    Filed: October 20, 2011
    Publication date: May 3, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120108441
    Abstract: This invention provides compositions and methods for determining the likely tumor recurrence of cancer patients after surgical resection. Said methods are based on determining the patient's genotype for the polymorphisms PAR-1-506 ins/del C and/or EGF+61A>G.
    Type: Application
    Filed: April 23, 2010
    Publication date: May 3, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120100134
    Abstract: The invention provides methods for determining the clinical outcomes for treatment with various treatment regimens available to cancer patients based on genotypes of the patients for genetic polymorphism markers. The invention also provides kits for making the determination.
    Type: Application
    Filed: April 23, 2010
    Publication date: April 26, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120100997
    Abstract: The invention provides compositions and methods for aiding in the determination of or determining whether or not a cancer patient is likely to be responsive to a therapy comprising the administration of an anti-VEGF therapy. After determining if a patient is likely to be successfully treated, the invention also provides methods for treating the patients.
    Type: Application
    Filed: March 2, 2010
    Publication date: April 26, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120100135
    Abstract: The invention provides compositions and methods for determining the likelihood of response or survival of cancer patients treated with topoisomerase inhibitor therapy or anti-EGFR and topoisomerase inhibitor therapy combination therapy. After determining if a patient is likely to be successfully treated, the invention also provides methods for treating the patients.
    Type: Application
    Filed: October 20, 2011
    Publication date: April 26, 2012
    Inventor: Heinz-Josef LENZ
  • Publication number: 20120094291
    Abstract: The invention provides compositions and methods for determining the likelihood of successful treatment with Cetuximab or other equivalent. The methods comprise determining the genomic polymorphism present in a predetermined region of the Fc?RIIa gene at amino acid position 131 and/or alternatively the Fc?RIIIa gene at amino acid position 158.
    Type: Application
    Filed: December 15, 2011
    Publication date: April 19, 2012
    Inventor: Heinz-Josef LENZ
  • Publication number: 20120094844
    Abstract: The invention provides compositions and methods for determining the likelihood of response or survival of cancer patients treated with anti-VEGF therapy. After determining if a patient is likely to be successfully treated, the invention also provides methods for treating the patients.
    Type: Application
    Filed: April 23, 2010
    Publication date: April 19, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120077685
    Abstract: The disclosure provides compositions and methods for identifying a cancer patient suitable or not suitable for a therapy that includes administration of a pyrimidine antimetabolite such as 5-fluorouracil. After determining if a patient is likely to be successfully treated, the disclosure also provides methods for treating these patients.
    Type: Application
    Filed: July 14, 2011
    Publication date: March 29, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20120020984
    Abstract: The invention provides compositions and methods for determining the likelihood of successful treatment with an effective amount of an anti-VEGF antibody or equivalent thereof, in combination with anti-EGFR antibody or equivalent thereof, and, in some aspects in combination with a topoisomerase inhibitor. The methods comprise determining the identity of a gene of interest in a patient sample and correlating the patient's genotype with the predictive response. Patients identified as responsive are then treated with the appropriate therapy.
    Type: Application
    Filed: September 29, 2011
    Publication date: January 26, 2012
    Inventor: Heinz-Josef Lenz
  • Publication number: 20110178110
    Abstract: The invention provides compositions and methods for determining the likelihood of successful treatment with a various treatment regimens available to gastrointestinal cancer patients. After determining if a patient is likely to be successfully treated, the invention also provides methods for treating these patients.
    Type: Application
    Filed: May 14, 2009
    Publication date: July 21, 2011
    Inventors: Heinz-Josef Lenz, Wu Zhang
  • Publication number: 20110160216
    Abstract: The invention provides compositions and methods for determining the likelihood of tumor recurrence following treatment with 5-FU based adjuvant therapy for Stage II or Stage III colon cancer patients. After determining if a patient is less likely to experience tumor recurrence once treated, the invention also provides methods for treating these patients.
    Type: Application
    Filed: June 10, 2008
    Publication date: June 30, 2011
    Inventor: Heinz-Josef Lenz
  • Publication number: 20110105529
    Abstract: The invention provides compositions and methods for determining the likelihood of successful treatment with a first line FOLFOX chemotherapy regimen or in further combination with PTK/ZK. The methods comprise determining the gene expression levels of a gene of interest and correlating the high or low expression to the predictive response. Patients identified as responsive are then treated with the appropriate therapy.
    Type: Application
    Filed: May 14, 2009
    Publication date: May 5, 2011
    Inventor: Heinz-Josef Lenz
  • Publication number: 20110020333
    Abstract: A method for determining whether a patient in need thereof will respond to anti-VEGF antibody based chemotherapy by screening a suitable cell or tissue sample isolated from the patient for at least one genomic polymorphism or genotype selected from (i) IL-8(?251); (ii) VEGF(936); or (iii) AM (3? CA repeats), wherein the patient is suitably treated if the corresponding genotype is (i) (T/T) for IL-8(?251); (ii) (T/T or C/T) for VEGF(936); or (iii) at least one AM allele having 14 or more 3? CA repeats.
    Type: Application
    Filed: July 21, 2010
    Publication date: January 27, 2011
    Inventor: Heinz-Josef LENZ
  • Publication number: 20100286179
    Abstract: The invention provides compositions and methods for identifying a gender-specific cancer patient suitable for treatment with various treatment regimens available to cancer patients. After determining if a patient is suitable for therapy, the invention also provides methods for treating these patients.
    Type: Application
    Filed: April 12, 2010
    Publication date: November 11, 2010
    Inventor: Heinz-Josef LENZ
  • Patent number: 7807364
    Abstract: A method for determining whether a patient in need thereof will respond to anti-VEGF antibody based chemotherapy by screening a suitable cell or tissue sample isolated from the patient for at least one genomic polymorphism or genotype selected from (i) IL-8(?251); (ii) VEGF(936); or (iii) AM (3? CA repeats), wherein the patient is suitably treated if the corresponding genotype is (i) (T/T) for IL-8(?251); (ii) (T/T or C/T) for VEGF(936); or (iii) at least one AM allele having 14 or more 3? CA repeats.
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: October 5, 2010
    Assignee: University of Southern California
    Inventor: Heinz-Josef Lenz
  • Publication number: 20100233719
    Abstract: The present invention provides for a method for identifying patients that are suitably treated by a therapy, such as a therapy involving administration of a fluoropyrimidine drug and/or a platinum drug. The method includes determining the expression level of at least one gene selected from a phospholipase 2 (PLA2) gene, a thymidine phosphorylase (TP) gene, and a glutathione S-transferase P1 (GSTP-1) gene in suitable sample isolated from the patient. Overexpression of the gene or genes identifies the patient as not being suitable for the therapy.
    Type: Application
    Filed: April 26, 2010
    Publication date: September 16, 2010
    Inventor: HEINZ-JOSEF LENZ
  • Publication number: 20100216826
    Abstract: A method for determining whether a patient in need thereof will respond to chemotherapy by screening a suitable sample isolated from the patient for a pre-selected polymorphism present in the VGSC gene.
    Type: Application
    Filed: March 26, 2010
    Publication date: August 26, 2010
    Inventor: Heinz-Josef Lenz
  • Publication number: 20100184773
    Abstract: The invention provides compositions and methods for determining the likelihood of successful treatment with pyrimidine based antimetabolites and platinum-based alkylating agents. The methods comprise determining the identity of one or more genomic polymorphism present in a predetermined region of a gene of interest and correlating the polymorphism to the predictive response and treatment options. Patients identified as responsive are then treated with the appropriate therapy.
    Type: Application
    Filed: May 16, 2008
    Publication date: July 22, 2010
    Inventor: Heinz-Josef Lenz