Patent ID: 11878299
Assignee: ILLUMINA, INC.
Field: Optics (Instruments)
Classification: CPC B  G  H | IPC B  G  H

Claim 0:
1. A flow cell, comprising:
a resin structure including a plurality of imprinted nanostructures that are separated by surfaces of the resin structure;
a first glass substrate layer supporting the resin structure, the first substrate layer comprising a first residue-free region surrounding the resin structure;
a second glass substrate layer;
a polyimide gasket layer, wherein the polyimide gasket layer is bonded directly to the first glass substrate layer in the first residue-free region via a first bond and the polyimide gasket layer is bonded to the second glass substrate layer via a second bond; and
at least one sealed chamber defined between the first glass substrate layer, the second glass substrate layer, and the polyimide gasket;
wherein the at least one sealed chamber supports a pressure of at least 1 psi.