Invention Grant
- Patent Title: Method for producing a plurality of measurement regions on a chip, and chip with measurement regions
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Application No.: US15629006Application Date: 2017-06-21
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Publication No.: US10381277B2Publication Date: 2019-08-13
- Inventor: Markus Schieber , Heinz Schoeder
- Applicant: Boehringer Ingelheim Vetmedica GmbH
- Applicant Address: DE Ingelheim am Rhein
- Assignee: BOEHRINGER INGELHEIM VETMEDICA GMBH
- Current Assignee: BOEHRINGER INGELHEIM VETMEDICA GMBH
- Current Assignee Address: DE Ingelheim am Rhein
- Agency: Roberts Mlotkowski Safran Cole & Calderon, P.C.
- Agent David S. Safran
- Priority: DE102013210138 20130530
- Main IPC: H01L29/40
- IPC: H01L29/40 ; H01L21/66 ; B01L3/00 ; G01N27/403
Abstract:
A chip and a method for producing the chip with a plurality of measurement regions which are provided with electrodes for electrically detecting reactions in which, in order to reliably separate the individual measurement regions from one another, a monolayer of a fluorosilane is formed on the chip surface which has strongly hydrophobic properties. Therefore, during spotting with a liquid, the drops of liquid applied by spotting can be reliably prevented from coalescing, and thus, causing mixing of the substances in the drops of liquid which are supposed to be immobilized in the measurement regions.
Public/Granted literature
- US20170301593A1 METHOD FOR PRODUCING A PLURALITY OF MEASUREMENT REGIONS ON A CHIP, AND CHIP WITH MEASUREMENT REGIONS Public/Granted day:2017-10-19
Information query
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