Patent · US Active

Fluorosilinated liquid-infused surfaces with embedded biomolecules, methods of making and uses thereof

US12343452B2 · kind B2 · utility

0Cited by

8References

19Claims

0Family size

Assignee

McMaster University · CA

Inventors

Tohid Didar · Montréal, CA
Maryam Badv · Hamilton, CA
Zachary Cetinic · Toronto, CA
Amid Shakeri · Hamilton, CA

Key dates

Filing date	Jan 9, 2019
Grant date	Jul 1, 2025
Priority date	—
Expiry date	Jul 21, 2042

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03C2218/33
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present application discloses biofunctional surfaces that have self-assembled monolayers of fluorine groups with “built-in” functional groups promote targeted cell and biomolecule binding to the surface while reducing non-specific binding. Further, this application also relates to methods for preparing functional biomolecules, viruses and cells that can be covalently immobilized to prepare biofunctional surfaces.

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