Patent · US Active

Non bio-adhesive polymer coating composition, articles and devices thereof

US8778278B2 · kind B2 · utility

8Cited by

4References

12Claims

0Family size

Assignee

General Electric Company · US

Inventors

Mingna Xiong · Shanghai, CN
Bing Zhang · Shanghai, CN
Liping Zheng · Shanghai, CN
Hui Lei · Scarsdale, US
Su Lu · Shanghai, CN
Liming Yu · Clifton Park, US
Lin Chen · Westmont, US
Wenqing Peng · Shanghai, CN
Yanrong Zhu · Shanghai, CN

Key dates

Filing date	Jul 15, 2009
Grant date	Jul 15, 2014
Priority date	—
Expiry date	Mar 16, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31663
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention is a device comprising a substrate and a material provided on at least a portion of the substrate and having an exposed surface. The exposed surface of the material is non bio-adhesive. The invention further includes a non bio-adhesive material composition and a method of making a device having the same non bio-adhesive surface. The invention further provides a device having a coating of a hydrophobic material. In particular, the hydrophobic material coated portion of the device is resistant to bio-adhesion.

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