Patent · US Active

Polymeric substrate having an etched-glass-like surface and a microfluidic chip made of said polymeric substrate

US9586810B2 · kind B2 · utility

4Cited by

8References

31Claims

0Family size

Assignees

SONY GROUP CORPORATION · JP
SONY DADC AUSTRIA AG · AT

Inventors

Gerda Fuhrmann · Stuttgart, DE
Gabriele Nelles · Stuttgart, DE
Silvia Rosselli · Stuttgart, DE
Nikolaus Knorr · Stuttgart, DE
Alfred Paris · Salzburg, AT
Maria Kaufmann · Anif, AT
Georg Bauer · Koblenzer Straße, DE

Key dates

Filing date	Aug 1, 2011
Grant date	Mar 7, 2017
Priority date	—
Expiry date	Aug 1, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T156/10
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The present invention relates to a polymeric substrate having a glass-like surface, in particular an etched-glass-like surface and to a chip made of at least one such polymeric substrate. The present invention also relates to a method of providing a polymeric substrate with an etched-glass-like surface. Moreover, the present invention relates to a kit for manufacturing a chip using such polymeric substrate. Moreover, the present invention relates to the use of a polymeric substrate having a glass-like surface, in particular an etched-glass-like surface for manufacturing a chip.

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