Stabilized polymeric carriers for therapeutic agent delivery

PS Stayton, AJ Convertine, DM Ratner, D Das… - US Patent …, 2020 - Google Patents
Polymeric carriers for the delivery of therapeutic agents and methods for making and using
the same. The polymeric carriers include copolymers, diblock copolymers, polymeric …

Poly (thioketal-urethane) scaffolds and methods of use

CL Duvall, SA Guelcher, MK Gupta, J Martin… - US Patent …, 2016 - Google Patents
Wound healing is also a universal problem, particularly given the increases in immobile
aging, diabetic amputees, paralyzed patients afflicted with large chronic wounds and …

Amine functional polyamides

P Dhal, K Yang, RJ Miller, SR Holmes-Farley - US Patent 9,326,994, 2016 - Google Patents
Amine functional polyamides comprise amine and ammo nium groups along the polymer
chain. Amine functional polyamides can be used as pharmaceutical agents and in …

Biocompatible polymeric nanoparticles degrade and release cargo in response to biologically relevant levels of hydrogen peroxide

A Almutairi, CDG Lux - US Patent 9,333,264, 2016 - Google Patents
Disclosed are compositions and synthesis methods that per tain to biocompatible polymeric
capsules capable of under going backbone degradation and cargo release upon exposure …

Poly (thioketal-urethane) scaffolds and methods of use

SA Guelcher, MAP Mcenery, MK Gupta, CL Duvall - 2017 - Google Patents
A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN
GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL …

Polymeric nanocarriers with light-triggered release mechanism

A Almutairi, M Lessard-Viger, W Sheng - US Patent 9,700,620, 2017 - Google Patents
Near infrared radiation at a wavelength that induces resonance in water is used to remotely
activate thermal plasticization of polymeric particles to trigger the release of encapsulated …

Nanocarriers with multi-photon response elements

A Almutairi, N Fomina, J Sankaranarayanan - US Patent 9,724,417, 2017 - Google Patents
Compositions are provided in which dendrimers and/or nanoparticles are synthesized with
multi-photon responsive elements and self-immolative oligomers. The compositions may be …

Antimicrobial polyamide compositions and mastitis treatment

SM Cady, I Galeska, PK Dhal - US Patent 10,131,744, 2018 - Google Patents
The present invention relates to veterinary compositions and methods of treating and/or
preventing mastitis in non-human mammals. More particularly, the present invention relates …

Polymeric nanocarriers with linear dual response mechanism

A Almutairi, J Sankaranarayanan, E Mahmoud… - US Patent …, 2017 - Google Patents
Nanocarriers are synthesized with polymers that respond to lower pH and/or ROS by being
degraded. The compositions may be utilized to selectively deliver payloads within patients …