Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Miscellaneous laboratory apparatus and elements – per se
Reexamination Certificate
2011-06-28
2011-06-28
Warden, Jill (Department: 1773)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Miscellaneous laboratory apparatus and elements, per se
C210S321710, C210S321750, C435S288400
Reexamination Certificate
active
07968061
ABSTRACT:
A microplate is provided herein having a plate body with at least one well formed therein, the well having a first open end, a second end, an aperture being formed in the second end, and a side wall extending between the first end and the second end. The microplate further has a dialysis membrane extending at least partially across the aperture formed in the second end. Advantageously, with the subject invention, a microplate is provided with a dialysis membrane which allows not only for removal of certain solutes from a solution (high or low molecular weight solutes), but also allows for separation of macromolecular mixtures. Accordingly, a solution may be manipulated with the subject invention to have its concentration altered, to be desalted, and/or to be fractionated.
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patent: WO 02/102962 (2002-12-01), None
patent: WO 03/049841 (2003-06-01), None
Communication pursuant to Article 96(2) EPC, European Patent Office, European Patent Application No. 05 109 669.1-2113, Oct. 10, 2006.
Becton Dickinson and Company
Hoffman & Baron LLP
Warden Jill
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