公开(公告)号：US20240239923A1

公开(公告)日：2024-07-18

申请号：US18615257

申请日：2024-03-25

Applicant: UNIVERSITY OF HOUSTON SYSTEM

Inventor： Eva Harth ,  Huong Dau

IPC: C08F4/70 ,  C08F2/38 ,  C08F10/02 ,  C08F10/14 ,  C08F212/08 ,  C08F220/18 ,  C08F293/00

CPC classification number: C08F4/70 ,  C08F2/38 ,  C08F10/02 ,  C08F10/14 ,  C08F212/08 ,  C08F220/1804 ,  C08F293/005 ,  C08F2438/02 ,  C08F2438/03 ,  C08F2810/40

Abstract: Described herein are polymers comprising a terminus having a structure according to formula (1):




wherein R is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic.

公开(公告)号：US12138347B2

公开(公告)日：2024-11-12

申请号：US17291079

申请日：2019-11-05

Applicant: University of Houston System

Inventor： Eva Harth

IPC: A61K9/16 ,  A61K31/337 ,  A61K31/365 ,  A61K31/366 ,  A61K31/40 ,  A61K31/4745 ,  A61K31/519 ,  A61K31/58 ,  A61K31/704

Abstract: Nanoparticles and nanonetworks formed of these nanoparticles are provided. Methods for forming such nanoparticles and nanonetworks are also provided, as well as uses of the nanoparticles and/or nanonetworks, including their use for drug delivery.

公开(公告)号：US20210401750A1

公开(公告)日：2021-12-30

申请号：US17291079

申请日：2019-11-05

Applicant: University of Houston System

Inventor： Eva Harth

IPC: A61K9/16 ,  A61K31/704 ,  A61K31/40 ,  A61K31/366 ,  A61K31/519 ,  A61K31/58 ,  A61K31/4745 ,  A61K31/337 ,  A61K31/365

Abstract: Nanoparticles and nanonetworks formed of these nanoparticles are provided. Methods for forming such nanoparticles and nanonetworks are also provided, as well as uses of the nanoparticles and/or nanonetworks, including their use for drug delivery.

公开(公告)号：US20250049718A1

公开(公告)日：2025-02-13

申请号：US18904339

申请日：2024-10-02

Applicant: University of Houston System

Inventor： Eva Harth

IPC: A61K9/16 ,  A61K31/337 ,  A61K31/365 ,  A61K31/366 ,  A61K31/40 ,  A61K31/4745 ,  A61K31/519 ,  A61K31/58 ,  A61K31/704

Abstract: Nanoparticles and nanonetworks formed of these nanoparticles are provided. Methods for forming such nanoparticles and nanonetworks are also provided, as well as uses of the nanoparticles and/or nanonetworks, including their use for drug delivery.

公开(公告)号：US11976153B2

公开(公告)日：2024-05-07

申请号：US18320101

申请日：2023-05-18

Applicant: UNIVERSITY OF HOUSTON SYSTEM

Inventor： Eva Harth ,  Huong Dau

IPC: C08F4/70 ,  C08F2/38 ,  C08F10/02 ,  C08F10/14 ,  C08F212/08 ,  C08F220/18 ,  C08F293/00

CPC classification number: C08F4/70 ,  C08F2/38 ,  C08F10/02 ,  C08F10/14 ,  C08F212/08 ,  C08F220/1804 ,  C08F293/005 ,  C08F2438/02 ,  C08F2438/03 ,  C08F2810/40

Abstract: Described herein are polymerization catalysts having a structure according to formula (1):




wherein





is a diimine ligand, A− is a counter anion, and R2 is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic. Also described herein are polymers having a terminus having a structure according to Formula (3):





wherein R2 is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic.

公开(公告)号：US20230383023A1

公开(公告)日：2023-11-30

申请号：US18319688

申请日：2023-05-18

Applicant: UNIVERSITY OF HOUSTON SYSTEM

Inventor： Eva Harth ,  Yu-Sheng Liu

IPC: C08F10/02

CPC classification number: C08F10/02

Abstract: A catalyst having a structure according to Formula (1):




wherein R1 and R2 are each independently selected from aliphatic groups, substituted or unsubstituted phenyl groups and silyl groups, or R1 and R2 are bonded together in the form of a cycloalkane, each R3 is hydrogen, an aliphatic group or a halogen, each Ar group is a meta-substituted phenyl group, a para-substituted phenyl group or a meta- and para-substituted phenyl group, M is a transition metal and L1 and L2 are each independently methyl, Cl, Br, NCCH3, DMSO, or L1 and L2 are bonded together in the form of a bidentate ligand.

公开(公告)号：US20230374171A1

公开(公告)日：2023-11-23

申请号：US18320101

申请日：2023-05-18

Applicant: UNIVERSITY OF HOUSTON SYSTEM

Inventor： Eva Harth ,  Huong Dau

IPC: C08F4/70 ,  C08F2/38 ,  C08F10/02 ,  C08F10/14 ,  C08F212/08 ,  C08F220/18 ,  C08F293/00

CPC classification number: C08F4/70 ,  C08F2/38 ,  C08F10/02 ,  C08F10/14 ,  C08F212/08 ,  C08F220/1804 ,  C08F293/005 ,  C08F2810/40 ,  C08F2438/02 ,  C08F2438/03

Abstract: Described herein are polymerization catalysts having a structure according to formula (1):




wherein




is a diimine ligand, A− is a counter anion, and R2 is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic. Also described herein are polymers having a terminus having a structure according to Formula (3):




wherein R2 is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic.