Patents by Inventor Katherine Davis

Katherine Davis 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: 20240400440
    Abstract: A glass-based assembly includes a glass substrate and a coating layer coupled to the glass substrate. Ultimate strength of the glass substrate with the coating layer overlaying and coupled thereto is greater than that of the glass substrate alone, without the coating layer.
    Type: Application
    Filed: August 25, 2023
    Publication date: December 5, 2024
    Inventors: Erin Katherine Congdon, Ronald William Davis, JR., Jason Thomas Harris, Shandon Dee Hart, John Tyler Keech, Naveen Prakash, James Joseph Price
  • Patent number: 12059334
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper or adult incontinence product. Particularly, the present invention is directed to a biocompostable absorbent sanitary article including a blend of synthetic and bio-based superabsorbent polymers with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: August 13, 2024
    Assignee: TETHIS, INC.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20240262828
    Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, thereof: which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: December 18, 2023
    Publication date: August 8, 2024
    Inventors: Joseph D. PANARESE, Dexter DAVIS, Samuel BARTLETT, Katherine CHONG, Nathaniel Thomas KENTON, Yat Sun OR
  • Publication number: 20230123785
    Abstract: Microorganisms are prolific producers of natural products, a group of molecules that make up the majority of drugs approved by the FDA in the past 35 years. After decades of mining, the low-hanging fruit has been picked and so discovery of drug-like molecules from microorganisms has come to a near-halt. The reason for this lack of productivity is that most biosynthetic pathways that give rise to natural products are not active under typical laboratory growth conditions. These so-called ‘cryptic’ or ‘silent’ pathways are a major source of new bioactive molecules and methods that reliably activate them could have a profound impact on drug discovery. Disclosed herein is a rapid genetics-free method for eliciting and detecting cryptic metabolites using an imaging mass spectrometry-based approach. An organism of choice is challenged with elicitors from a small molecule library. The molecules elicited are then imaged by mass spec, which allows for rapid identification of cryptic metabolites.
    Type: Application
    Filed: December 1, 2022
    Publication date: April 20, 2023
    Applicant: The Trustees of Princeton University
    Inventors: Mohammad R. SEYEDSAYAMDOST, Fei XU, Yihan WU, Leah BUSHIN, Katherine Davis
  • Patent number: 11549950
    Abstract: Disclosed herein is a rapid genetics-free method for eliciting and detecting cryptic metabolites using an imaging mass spectrometry-based approach. An organism of choice is challenged with elicitors from a small molecule library. The molecules elicited are then imaged by mass spec, which allows for rapid identification of cryptic metabolites. These are then isolated and characterized. Employing the disclosed approach activated production of cryptic glycopeptides from an actinomycete bacterium. The molecules that result, the keratinimicins and keratinicyclins, are metabolites with important structural features. At least two of these, keratinimicins B and C, are highly bioactive against several pathogenic strains. This approach will allow for rapid activation and identification of cryptic metabolites from diverse microorganisms in the future.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: January 10, 2023
    Inventors: Mohammad R. Seyedsayamdost, Fei Xu, Yihan Wu, Leah Bushin, Katherine Davis
  • Publication number: 20230000696
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper or adult incontinence product. Particularly, the present invention is directed to a biocompostable absorbent sanitary article including a blend of synthetic and bio-based superabsorbent polymers with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Application
    Filed: August 11, 2021
    Publication date: January 5, 2023
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20220031526
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a feminine hygiene pad. Particularly, the present invention is directed to an absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable. The absorbent article exhibits improved biocompostable properties and performance comparable to non-biodegradable absorbent articles which include non-biodegradable superabsorbent polymers.
    Type: Application
    Filed: October 19, 2021
    Publication date: February 3, 2022
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Patent number: 11154436
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a feminine hygiene pad. Particularly, the present invention is directed to an absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable. The absorbent article exhibits improved biocompostable properties and performance comparable to non-biodegradable absorbent articles which include non-biodegradable superabsorbent polymers.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: October 26, 2021
    Assignee: TETHIS, INC.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20210290452
    Abstract: A system for treating used hygienic articles including soiled or swollen superabsorbent materials (SAMs). The portion of the article including the soiled or swollen SAM is treated with a chemical which restructures or degrades the soiled or swollen SAM so that the products of the reaction are easily disposable in a method alternative to trash disposal and landfilling, including through municipal treatment where the products of the reaction do not clog a standard toilet or standard plumbing. Hygienic articles include baby diapers, adult diapers, incontinence pads, menstrual pads, or any other article which includes one or more SAMs.
    Type: Application
    Filed: March 17, 2021
    Publication date: September 23, 2021
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Rachel Laura Preston, Robin Weitkamp, Kimberly Weitkamp
  • Patent number: 11090198
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper or adult incontinence product. Particularly, the present invention is directed to a biocompostable absorbent sanitary article including a blend of synthetic and bio-based superabsorbent polymers with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: August 17, 2021
    Assignee: TETHIS, INC.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20210244844
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper, adult incontinence product, or a feminine hygiene pad. Particularly, the present invention is directed to a biocompostable absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Application
    Filed: March 30, 2021
    Publication date: August 12, 2021
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Nicholas Willard Perry, Rachel Laura Preston, Drew Williams
  • Publication number: 20210161733
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper or adult incontinence product. Particularly, the present invention is directed to a biocompostable absorbent sanitary article including a blend of synthetic and bio-based superabsorbent polymers with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Application
    Filed: January 15, 2021
    Publication date: June 3, 2021
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20210161732
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a feminine hygiene pad. Particularly, the present invention is directed to an absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable. The absorbent article exhibits improved biocompostable properties and performance comparable to non-biodegradable absorbent articles which include non-biodegradable superabsorbent polymers.
    Type: Application
    Filed: January 15, 2021
    Publication date: June 3, 2021
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Patent number: 10980912
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper, adult incontinence product, or a feminine hygiene pad. Particularly, the present invention is directed to a biocompostable absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: April 20, 2021
    Assignee: TETHIS, INC.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Nicholas Willard Perry, Rachel Laura Preston, Drew Williams
  • Publication number: 20210045942
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper or adult incontinence product. Particularly, the present invention is directed to a biocompostable absorbent sanitary article including a blend of synthetic and bio-based superabsorbent polymers with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Application
    Filed: September 30, 2020
    Publication date: February 18, 2021
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20210041452
    Abstract: Microorganisms are prolific producers of natural products, a group of molecules that make up the majority of drugs approved by the FDA in the past 35 years. After decades of mining, the low-hanging fruit has been picked and so discovery of drug-like molecules from microorganisms has come to a near-halt. The reason for this lack of productivity is that most biosynthetic pathways that give rise to natural products are not active under typical laboratory growth conditions. These so-called ‘cryptic’ or ‘silent’ pathways are a major source of new bioactive molecules and methods that reliably activate them could have a profound impact on drug discovery. Disclosed herein is a rapid genetics-free method for eliciting and detecting cryptic metabolites using an imaging mass spectrometry-based approach. An organism of choice is challenged with elicitors from a small molecule library. The molecules elicited are then imaged by mass spec, which allows for rapid identification of cryptic metabolites.
    Type: Application
    Filed: July 30, 2018
    Publication date: February 11, 2021
    Applicant: The Trustees of Princeton University
    Inventors: Mohammad R. SEYEDSAYAMDOST, Fei XU, Yihan WU, Leah BUSHIN, Katherine Davis
  • Publication number: 20210022931
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a feminine hygiene pad. Particularly, the present invention is directed to an absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable. The absorbent article exhibits improved biocompostable properties and performance comparable to non-biodegradable absorbent articles which include non-biodegradable superabsorbent polymers.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 28, 2021
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Vladimiro Nettel
  • Publication number: 20200054782
    Abstract: Disclosed is an absorbent article with biocompostable properties, such as a baby diaper, adult incontinence product, or a feminine hygiene pad. Particularly, the present invention is directed to a biocompostable absorbent sanitary article with a high degree of biocompostability. The sanitary article comprises, in one embodiment, at least a top layer, a back layer, and absorbent core, wherein the absorbent core includes a superabsorbent polymer, and wherein at least the superabsorbent polymer is biocompostable.
    Type: Application
    Filed: October 4, 2019
    Publication date: February 20, 2020
    Applicant: Tethis, Inc.
    Inventors: Ryan Nicholas Chan, Gordon Sidney Cox, Hailey Katherine Davis, Nicholas Willard Perry, Rachel Laura Preston, Drew Williams