Patents Represented by Attorney, Agent or Law Firm Richard S. Echler
  • Patent number: 8343952
    Abstract: The present disclosure relates to HIF-1? prolyl hydroxylase inhibitors, compositions which comprise the HIF-1? prolyl hydroxylase inhibitors described herein and to methods for controlling, inter alia, Peripheral Vascular Disease (PVD), Coronary Artery Disease (CAD), heart failure, ischemia, and anemia.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: January 1, 2013
    Assignee: Akebia Therapeutics Inc.
    Inventors: Shengde Wu, Namal C. Warshakoon, Artem G. Evdokimov, Kenneth D. Greis, Angelique Sun Boyer, Richard Masaru Kawamoto
  • Patent number: 8338615
    Abstract: The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-?) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising one or more human protein tyrosine phosphatase beta (HPTP-?) inhibitors, and to methods for regulating angiogenesis.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: December 25, 2012
    Assignee: Aerpio Therapeutics Inc.
    Inventors: Jeffrey Lyle Gray, Kande K. D. Amarasinghe, Cynthia Monesa Clark, Ryan Matthew Nichols, Matthew B. Maier
  • Patent number: 8329916
    Abstract: The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-?) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising said human protein tyrosine phosphatase beta (HPTP-?) inhibitors, and to methods for regulating angiogenesis.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: December 11, 2012
    Assignee: Aerpio Therapeutics Inc.
    Inventors: Kande K. D. Amarasinghe, Cynthia Monesa Clark, Ryan Matthew Nichols, Matthew B. Maier, Jeffrey Lyle Gray
  • Patent number: 8323671
    Abstract: The present disclosure relates to HIF-1? prolyl hydroxylase inhibitors, compositions which comprise the HIF-1? prolyl hydroxylase inhibitors described herein and to methods for controlling, inter alia, Peripheral Vascular Disease (PVD), Coronary Artery Disease (CAD), heart failure, ischemia, and anemia.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: December 4, 2012
    Assignee: Akebia Therapeutics Inc.
    Inventors: Shengde Wu, Namal C. Warshakoon, Artem G. Evdokimov, Kenneth D. Greis, Angelique Sun Boyer, Richard Masaru Kawamoto
  • Patent number: 8318143
    Abstract: Disclosed are compositions, inter alia, shampoos, conditioners, and restoratives that are effective in preventing further damage to keratin-containing fibers damaged by exposure to oxidative dyeing catalysts, mechanical damage, exposure to UV and visible radiation, and the like.
    Type: Grant
    Filed: September 2, 2010
    Date of Patent: November 27, 2012
    Assignee: Kelly Van Gogh Hair Colour Cosmetics, Inc.
    Inventors: Kelly Van Gogh, William Onyebuagu
  • Patent number: 8309537
    Abstract: Disclosed herein are compositions and methods for treating colitis and other inflammatory bowel diseases, inter alia, indeterminate colitis, Crohn's disease, irritable bowel syndrome and ischemic colitis.
    Type: Grant
    Filed: November 5, 2010
    Date of Patent: November 13, 2012
    Assignee: Aerpio Therapeutics Inc.
    Inventors: Joseph H. Gardner, Robert Shalwitz
  • Patent number: 8299191
    Abstract: Disclosed herein are tunable shape memory polymers (SMP's) and methods for manufacturing the disclosed SMP's.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: October 30, 2012
    Assignee: Georgia Tech Research Corp.
    Inventors: Walter E. Voit, Taylor Ware, Kenneth Gall
  • Patent number: 8258311
    Abstract: The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-?) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising said human protein tyrosine phosphatase beta (HPTP-?) inhibitors, and to methods for regulating angiogenesis.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: September 4, 2012
    Assignee: Aerpio Therapeutics Inc.
    Inventors: Jeffrey Lyle Gray, Kande K. D. Amarasinghe, Cynthia Monesa Clark, Ryan Matthew Nichols, Matthew B. Maier
  • Patent number: 8192506
    Abstract: Disclosed herein are compositions suitable for use in dyeing keratin-containing fibers. Further disclosed herein are colorant systems and compositions comprising the colorant systems. Also disclosed are kits comprising one or more colorant systems and an activator composition.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: June 5, 2012
    Assignee: Kelly Van Gogh, Inc.
    Inventor: Kelly Van Gogh
  • Patent number: 8188125
    Abstract: The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-?) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising one or more human protein tyrosine phosphatase beta (HPTP-?) inhibitors, and to methods for regulating angiogenesis.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: May 29, 2012
    Assignee: Aerpio Therapeutics Inc.
    Inventors: Jeffrey Lyle Gray, Kande K. D. Amarasinghe, Cynthia Monesa Clark, Ryan Matthew Nichols, Matthew B. Maier
  • Patent number: 8133894
    Abstract: Compounds of Formula (I) are effective in the treatment of a microbial infection.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: March 13, 2012
    Assignee: Akebia Therapeutics Inc.
    Inventors: Namal Chithranga Warshakoon, Rodney Dean Bush
  • Patent number: 8106078
    Abstract: The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-?) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising said human protein tyrosine phosphatase beta (HPTP-?) inhibitors, and to methods for regulating angiogenesis.
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: January 31, 2012
    Assignee: Warner Chilcott Company, LLC
    Inventors: Jeffrey Lyle Gray, Kande K. D. Amarasinghe, Cynthia Monesa Clark, Ryan Matthew Nichols, Matthew B. Maier
  • Patent number: 8052762
    Abstract: Disclosed herein are compositions suitable for use in dyeing keratin-containing fibers. Further disclosed herein are colorant systems and compositions comprising the colorant systems. Also disclosed are kits comprising one or more colorant systems and an activator composition.
    Type: Grant
    Filed: September 2, 2010
    Date of Patent: November 8, 2011
    Assignee: Kelly Van Gogh, LLC
    Inventors: Kelly Van Gogh, William Onyebuagu
  • Patent number: 8050873
    Abstract: The crystal structure of ligand-bound EGLN1 catalytic domain of prolyl hydroxylase is disclosed. These coordinates are useful in computer aided drug design for identifying compounds that regulate EGLN1 prolyl hydroxylase and thereby regulate HIF-regulated disorders.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: November 1, 2011
    Assignee: Warner Chilcott Company
    Inventors: Artem Gennady Evdokimov, Richard Masaru Kawamoto, Angelique Sun Boyer, Marlene Jan Mekel, Matthew Eugene Pokross, Richard Lee Walter, Jr.
  • Patent number: 7973142
    Abstract: Antibodies and antigen binding fragments thereof that bind to human protein tyrosine phosphatase beta (HPTP?), and uses thereof.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: July 5, 2011
    Assignee: Warner Chilcott Company
    Inventors: Rocco Jamie Rotello, Kevin Gene Peters, Michael Glenn Davis
  • Patent number: 7811595
    Abstract: The present disclosure relates to HIF-1? prolyl hydroxylase inhibitors, compositions which comprise the HIF-1? prolyl hydroxylase inhibitors described herein and to methods for controlling, inter alia, Peripheral Vascular Disease (PVD), Coronary Artery Disease (CAD), heart failure, ischemia, and anemia.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: October 12, 2010
    Assignee: Warner Chilcott Company, LLC
    Inventors: Richard Masaru Kawamoto, Shengde Wu, Namal C. Warshakoon, Artem G. Evdokimov, Kenneth D. Greis, Angelique Sun Boyer
  • Patent number: 7795444
    Abstract: The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-?) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising said human protein tyrosine phosphatase beta (HPTP-?) inhibitors, and to methods for regulating angiogenesis.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: September 14, 2010
    Assignee: Warner Chilcott Company
    Inventors: Jeffrey Lyle Gray, Kande K. D. Amarasinghe, Cynthia Monesa Clark, Ryan Matthew Nichols, Matthew B. Maier
  • Patent number: 7790748
    Abstract: Compounds of Formula (I): are effective in the treatment of a microbial infection.
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: September 7, 2010
    Assignee: Warner Chilcott Company, LLC
    Inventors: Namal Chithranga Warshakoon, Rodney Dean Bush
  • Patent number: 7769575
    Abstract: The crystal structures of catalytic domain of HPTPbeta, both ligand-bound and ligand-free are described. These structures are useful in computer aided drug design for identifying compounds that bind or activate HPTPbeta and thereby modulate angiogenesis mediated disorders or diseases.
    Type: Grant
    Filed: March 23, 2009
    Date of Patent: August 3, 2010
    Assignee: Warner Chilcott, LLC
    Inventors: Artem Gennady Evdokimov, Matthew Eugene Pokross
  • Patent number: 7087615
    Abstract: The present invention relates to compound which are capable of preventing the extracellular release of inflammatory cytokines, said compounds, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, have the formula: wherein R comprises ethers or amines; R1 is: a) substituted or unsubstituted aryl; or b) substituted or unsubstituted heteroaryl; each R2 unit is independently selected from the group consisting of: a) hydrogen; b) —(CH2)jO(CH2)nR8; c) —(CH2)jNR9aR9b; d) —(CH2)jCO2R10; e) —(CH2)jOCO2R10 f) —(CH2)jCON(R10)2; g) —(CH2)jOCON(R10)2; h) two R2 units can be taken together to form a carbonyl unit; i) and mixtures thereof; R8, R9a, R9b, and R10 are each independently hydrogen, C1–C4 alkyl, and mixtures thereof; R9a and R9b can be taken together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; two R10 units can be take together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; j is an index from 0 to 5,
    Type: Grant
    Filed: October 20, 2003
    Date of Patent: August 8, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Michael Philip Clark, Matthew John Laufersweiler, Biswanath De, Michael John Janusz