Devices and methods for sample partitioning and analysis
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 6, 2024
Grant Date -
Dec 24, 2020
app pub date -
Sep 3, 2020
filing date -
Aug 20, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present disclosure provides a device that includes a base comprising a substrate having a first major surface, a pressure sensitive adhesive adhered to at least a portion of the first major surface, a polymeric cover film coupled to the substrate via the adhesive, a plurality of isolated closed compartments disposed between the substrate and the cover film, and an aqueous liquid disposed in two or more of the closed compartments. The cover film is a composite film comprising ethylene vinyl acetate copolymer, a linear copolymer of ethylene and a higher alkene, and a tackifier. Each compartment of the plurality is defined by a seal that prevents liquid communication with at least one other compartment of the plurality. Methods of using the device for partitioning a sample, for analyzing a sample, and for culturing a microorganism are also provided.
First Claim
Family
International Classification(s)
- B23Q:DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TO....
- C12Q:MEASURING OR TESTING PROCESSES INVOLVING ENZYMES O....
- C12M:APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
- B01L:CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENE....
- G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
- B01F:MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully