Patent · US Active

Conjugated polymeric particle and method of making same

US11702696B2 · kind B2 · utility

0Cited by

16References

18Claims

0Family size

Assignee

Life Technologies Corporation · US

Inventors

Steven M. Menchen · Fremont, US
Alan Blanchard · Middleton, US
Luisa Andruzzi · Beverly, US
Shaheer H. Khan · Foster City, US
Dmitriy Gremyachinskiy · San Francisco, US
Alfred Lui · Sunnyvale, US
Craig Stolarczyk · San Mateo, US
Tanya Sokolsky · Cambridge, US
Prasanna Thwar · San Jose, US

Key dates

Filing date	Jul 24, 2020
Grant date	Jul 18, 2023
Priority date	—
Expiry date	Jan 3, 2042

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Q1/6834
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A method of conjugating a substrate includes exchanging a counter ion associated with a biomolecule with a lipophilic counter ion to form a biomolecule complex, dispersing the biomolecule complex in a nonaqueous solvent, and coupling the biomolecule complex to a substrate in the presence of the nonaqueous solvent.

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