Patents by Inventor Jessica Langer

Jessica Langer 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).

  • Engineered Three-Dimensional Skin Tissues, Arrays Thereof, and Methods of Making the Same
    Publication number: 20230201420
    Abstract: Disclosed are bioprinted, three-dimensional, biological skin tissues comprising: a dermal layer comprising dermal fibroblasts; and an epidermal layer comprising keratinocytes, the epidermal layer in contact with the dermal layer to form the three-dimensional, engineered, biological skin tissue. Also disclosed are arrays of engineered skin tissues and methods of making engineered skin tissues.
    Type: Application
    Filed: December 19, 2022
    Publication date: June 29, 2023
    Inventors: Kelsey Nicole RETTING, Colin M. O'NEILL, Deborah Lynn Greene NGUYEN, Sharon C. PRESNELL, Jessica LANGER, Guive BALOOCH, Elizabeth WU, Julien DEMAUDE
  • Engineered three-dimensional skin tissues, arrays thereof, and methods of making the same
    Patent number: 11529436
    Abstract: Disclosed are bioprinted, three-dimensional, biological skin tissues comprising: a dermal layer comprising dermal fibroblasts; and an epidermal layer comprising keratinocytes, the epidermal layer in contact with the dermal layer to form the three-dimensional, engineered, biological skin tissue. Also disclosed are arrays of engineered skin tissues and methods of making engineered skin tissues.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: December 20, 2022
    Assignees: Organovo, Inc., L'Oreal
    Inventors: Kelsey Nicole Retting, Colin M. O'Neill, Deborah Lynn Greene Nguyen, Sharon C. Presnell, Jessica Langer, Guive Balooch, Elizabeth Wu, Julien Demaude
  • Engineered Three-Dimensional Skin Tissues, Arrays Thereof, and Methods of Making the Same
    Publication number: 20180272035
    Abstract: Disclosed are bioprinted, three-dimensional, biological skin tissues comprising: a dermal layer comprising dermal fibroblasts; and an epidermal layer comprising keratinocytes, the epidermal layer in contact with the dermal layer to form the three-dimensional, engineered, biological skin tissue. Also disclosed are arrays of engineered skin tissues and methods of making engineered skin tissues.
    Type: Application
    Filed: November 5, 2015
    Publication date: September 27, 2018
    Inventors: Kelsey Nicole Retting, Colin M. O'Neill, Deborah Lynn Greene Nguyen, Sharon C. Presnell, Jessica Langer, Guive Balooch, Elizabeth Wu, Julien Demaude
  • Compounds, compositions, and methods for reducing or eliminating bitter taste
    Patent number: 9872514
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: January 23, 2018
    Assignee: Chromocell Corporation
    Inventors: Kambiz Shekdar, Daniel Lavery, Joseph Gunnet, Jessica Langer, Jane V. Leland, David Hayashi, Peter H. Brown, Louise Slade, William P. Jones
  • COMPOUNDS, COMPOSITIONS, AND METHODS FOR REDUCING OR ELIMINATING BITTER TASTE
    Publication number: 20170000178
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Application
    Filed: June 9, 2016
    Publication date: January 5, 2017
    Inventors: Kambiz Shekdar, Daniel Lavery, Joseph Gunnet, Jessica Langer, Jane V. Leland, David Hayashi, Peter H. Brown, Louise Slade, William P. Jones
  • Cell lines expressing ENaC and methods using them
    Patent number: 9534035
    Abstract: Cell lines that stably express ENaC and methods for using those cell lines are disclosed herein. The invention includes cell lines that express various subunit combinations and various proteolyzed isoforms of ENaC and techniques for creating cell lines. The ENaC-expressing cell lines are highly sensitive, physiologically relevant and produce consistent results.
    Type: Grant
    Filed: January 25, 2009
    Date of Patent: January 3, 2017
    Assignee: CHROMOCELL CORPORATION
    Inventors: Kambiz Shekdar, Jessica Langer, Dennis Sawchuk
  • NOVEL CELL LINES EXPRESSING ENaC and METHODS USING THEM
    Publication number: 20160237136
    Abstract: Cell lines that stably express ENaC and methods for using those cell lines are disclosed herein. The invention includes cell lines that express various subunit combinations and various proteolyzed isoforms of ENaC and techniques for creating cell lines. The ENaC-expressing cell lines are highly sensitive, physiologically relevant and produce consistent results.
    Type: Application
    Filed: November 19, 2015
    Publication date: August 18, 2016
    Inventors: Kambiz Shekdar, Jessica Langer, Dennis Sawchuk
  • Compounds, compositions, and methods for reducing or eliminating bitter taste
    Patent number: 9408407
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: August 9, 2016
    Assignees: CHROMOCELL CORPORATION, KRAFT FOODS GROUP BRANDS LLC
    Inventors: Kambiz Shekdar, Daniel Lavery, Joseph Gunnet, Jessica Langer, Jane V. Leland, David Hayashi, Peter H. Brown, Louise Slade, William P. Jones
  • CELL LINES EXPRESSING CFTR AND METHODS OF USING THEM
    Publication number: 20150315554
    Abstract: Disclosed herein are cells and cell lines that stably express CFTR and methods for using those cells and cell lines. The invention also includes techniques for creating these cells and cell lines. The cells and cell lines of this invention are physiologically relevant. They are highly sensitive and provide consistent and reliable results in cell-based assays.
    Type: Application
    Filed: November 24, 2014
    Publication date: November 5, 2015
    Inventors: Kambiz Shekdar, Jessica Langer, Srinivasan P. Venkatachalan, Dennis J. Sawchuk
  • COMPOUNDS, COMPOSITIONS, AND METHODS FOR REDUCING OR ELIMINATING BITTER TASTE
    Publication number: 20150237900
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Application
    Filed: September 9, 2014
    Publication date: August 27, 2015
    Inventors: Kambiz Shekdar, Daniel Lavery, Joseph Gunnet, Jessica Langer, Jane V. Leland, David Hayashi, Peter H. Brown, Louise Slade, William P. Jones
  • Compounds, compositions, and methods for reducing or eliminating bitter taste
    Patent number: 8865779
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Grant
    Filed: April 15, 2011
    Date of Patent: October 21, 2014
    Assignees: Chromocell Corporation, Kraft Foods Group Brands LLC
    Inventors: Kambiz Shekdar, Daniel Lavery, Joseph Gunnet, Jessica Langer, Jane V. Leland, David Hayashi, Peter H. Brown, Louise Slade, William P. Jones
  • Compounds, Compositions, And Methods For Reducing Or Eliminating Bitter Taste
    Publication number: 20130101684
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Application
    Filed: April 15, 2011
    Publication date: April 25, 2013
    Applicant: Chromocell Corporation
    Inventors: Jane V. Leland, Louise Slade, David Hayashi, William P. Jones, Peter H. Brown, Joseph Gunnet, Daniel Lavery, Jessica Langer, Kambiz Shekdar
  • Compounds, Compositions, And Methods For Reducing Or Eliminating Bitter Taste
    Publication number: 20130096209
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Application
    Filed: April 15, 2011
    Publication date: April 18, 2013
    Applicants: Kraft Foods Global Brands LLC, Chromocell Corporation
    Inventors: David Hayashi, William P. Jones, Jane V. Leland, Peter H. Brown, Joseph Gunnet, Daniel Lavery, Louise Slade, Kambiz Shekdar, Jessica Langer
  • CELL LINES EXPRESSING CFTR AND METHODS OF USING THEM
    Publication number: 20120058918
    Abstract: Disclosed herein are cells and cell lines that stably express CFTR and methods for using those cells and cell lines. The invention also includes techniques for creating these cells and cell lines. The cells and cell lines of this invention are physiologically relevant. They are highly sensitive and provide consistent and reliable results in cell-based assays.
    Type: Application
    Filed: February 1, 2010
    Publication date: March 8, 2012
    Applicant: CHROMOCELL CORPORATION
    Inventors: Kambiz Shekdar, Jessica Langer, Srinivasan P. Venkatachalan, Dennis J. Sawchuk
  • CELL LINES EXPRESSING GUANYLATE CYCLASE-C AND METHODS OF USING THEM
    Publication number: 20120028278
    Abstract: Cell lines that stably express GC-C and methods for using those cell lines are disclosed herein. The invention includes cell lines that express GC-C and techniques for creating cell lines. The GC-C-expressing cell lines are highly sensitive, physiologically relevant and produce consistent results in cell-based assays, e.g., high throughput screening assays.
    Type: Application
    Filed: February 1, 2010
    Publication date: February 2, 2012
    Applicant: CHROMOCELL CORPORATION
    Inventors: Kambiz Shekdar, Jessica Langer
  • CELL LINES EXPRESSING GABA RECEPTOR AND METHODS USING THEM
    Publication number: 20110003711
    Abstract: The invention relates to Gamma-aminobutyric acid receptors (GABA receptors) as well as cells and cell lines stably expressing a GABA receptor. The invention includes cell lines that express various subunit combinations of GABA receptors. The GABA receptor- and GABA receptor subunit-expressing cell lines are highly sensitive, physiologically relevant and produce consistent results. The invention further provides methods of making such cells and cell lines. The GABA receptor- and GABA receptor subunit-expressing cells and cell lines provided herein are useful in identifying modulators of GABA receptors.
    Type: Application
    Filed: February 2, 2009
    Publication date: January 6, 2011
    Applicant: CHROMOCELL CORPORATION
    Inventors: Kambiz Shekdar, Jessica Langer
  • NOVEL CELL LINES EXPRESSING ENAC AND METHODS USING THEM
    Publication number: 20100298167
    Abstract: Cell lines that stably express ENaC and methods for using those cell lines are disclosed herein. The invention includes cell lines that express various subunit combinations and various proteolyzed isoforms of ENaC and techniques for creating cell lines. The ENaC-expressing cell lines are highly sensitive, physiologically relevant and produce consistent results.
    Type: Application
    Filed: January 25, 2009
    Publication date: November 25, 2010
    Applicant: CHROMOCELL CORPORATION
    Inventors: Kambiz Shekdar, Jessica Langer, Dennis Sawchuk