Patent · US Active

Tertiary alkoxy polyethylene glycol and derivatives thereof

US10882954B2 · kind B2 · utility

1Cited by

10References

10Claims

0Family size

Assignee

SunBio, Inc. · US

Inventors

Kwang Nho · Walnut Creek, US
Min-Jung Ahn · Incheon, KR
Junghoon Lee · Seojong-myeon, KR
Changmin Hyun · Suneung-ri, KR

Key dates

Filing date	Apr 11, 2019
Grant date	Jan 5, 2021
Priority date	—
Expiry date	Jul 1, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2203/02
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Disclosed are a novel monofunctional polyethylene glycol (PEG) and derivatives thereof. More particularly, one terminal of each of the monofunctional polyethylene glycol and derivatives thereof is modified with a tertiary alkoxy group.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.