Patents by Inventor Tyler GREBE

Tyler GREBE 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).

  • Patent number: 11420984
    Abstract: Disclosed are compounds of formula (Ia) or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of formula (Ia) and methods of using the same for treating cancer or a respiratory inflammatory disease and inhibiting arginase: wherein R1 is —NHR1a; R1a is —H or —C(O)CH(R1b)NHR1c; R1b is selected from —H, —(C1-C4) alkyl and CH2OR1d; R1c is —H; or R1b and R1c, together with the atom to which they are attached, form a 5-membered heterocyclic ring; and R1d is H or —CH3.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: August 23, 2022
    Assignee: AstraZeneca AB
    Inventors: Scott Nathan Mlynarski, Tyler Grebe, Sameer Kawatkar, Maurice Raymond Verschoyle Finlay, Iain Simpson, Jianyan Wang, Steve Cook, Dedong Wu
  • Publication number: 20220106335
    Abstract: Disclosed are compounds of formula (Ib) or (Vc), or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of formula (Ib) or (Vc) and methods of using the same for treating cancer, respiratory inflammatory disease, and inhibiting arginase; wherein R is —H or —C(O)CH(R1a)NHR1b; and R1a is selected from —H, —(C1-C4) alkyl and CH2OR1c; R1b is —H; or alternatively, R1a and R1b, together with the atom to which they are attached, form a 5-membered heterocyclic ring; and R1c is H or —CH3.
    Type: Application
    Filed: February 7, 2020
    Publication date: April 7, 2022
    Inventors: Scott Nathan MLYNARSKI, Tyler GREBE, Sameer KAWATKAR, Maurice Raymond Verschoyle FINLAY, Iain SIMPSON
  • Publication number: 20210002305
    Abstract: Disclosed are compounds of formula (Ia) or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of formula (Ia) and methods of using the same for treating cancer or a respiratory inflammatory disease and inhibiting arginase: wherein R1 is —NHR1a; R1a is —H or —C(O)CH(R1b)NHR1c; R1b is selected from —H, —(C1-C4) alkyl and CH2OR1d; R1c is —H; or R1b and R1c, together with the atom to which they are attached, form a 5-membered heterocyclic ring; and R1d is H or —CH3.
    Type: Application
    Filed: February 15, 2019
    Publication date: January 7, 2021
    Inventors: Scott Nathan MLYNARSKI, Tyler GREBE, Sameer KAWATKAR, Maurice Raymond Verschoyle FINLAY, Iain SIMPSON, Jianyan WANG, Steve COOK, Dedong WU