Resumes
Resumes
Gregor Dudziak Phones & Addresses
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3857 Brighton Ave, Oakland, CA 94602 (510) 482-4006
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Emeryville, CA
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Berkeley, CA
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Alameda, CA
Publications
Us Patents
Device And Process For Membrane Electrophoresis And Electrofiltration
View pageUS Patent:
20050242030, Nov 3, 2005
Filed:
Feb 10, 2005
Appl. No.:
11/054760
Inventors:
Ralf Lausch - Gottingen, DE
Oscar-Werner Reif - Gottingen, DE
Ulrich Grummert - Bad Soden Allendorf, DE
Stefan Haufe - Gottingen, DE
Holger Linne - Gottingen, DE
Andre Pastor - Gottigen, DE
Gregor Dudziak - Oakland CA, US
Andreas Nickel - Wetter, DE
Martina Mutter - Koln, DE
Michael Traving - Leverkusen, DE
Oscar-Werner Reif - Gottingen, DE
Ulrich Grummert - Bad Soden Allendorf, DE
Stefan Haufe - Gottingen, DE
Holger Linne - Gottingen, DE
Andre Pastor - Gottigen, DE
Gregor Dudziak - Oakland CA, US
Andreas Nickel - Wetter, DE
Martina Mutter - Koln, DE
Michael Traving - Leverkusen, DE
Assignee:
Bayer Technology Services GmbH - Leverkusen
International Classification:
B01D061/42
US Classification:
210639000, 210650000, 210243000, 204518000, 204450000
Abstract:
A device and a process are described for membrane electrophoresis or electrofiltration. The device contains at least one input chamber, one output chamber, and one cathode chamber and anode chamber each, whereby the individual chambers are separated from one another by membranes, and are integrated into a permanently attached module with membranes, and whereby the electrodes are integrated into the module, and the module is connected to constructions enabling continuous flow through the input and output chambers, as well as through the electrode chambers. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader quickly to ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the appended issued claims. 37 CFR 1.72(b).
Electrofiltration Method
View pageUS Patent:
20080156648, Jul 3, 2008
Filed:
Mar 6, 2006
Appl. No.:
11/817461
Inventors:
Gregor Dudziak - Oakland CA, US
Michael Traving - Burscheid, DE
Martina Mutter - Koln, DE
Michael Traving - Burscheid, DE
Martina Mutter - Koln, DE
Assignee:
BAYER TECHNOLOGY SERVICES GMBH - LEVERKUSEN
International Classification:
B01D 61/42
US Classification:
204543, 204518, 204544
Abstract:
Method for improving selectivity and productivity during purification of charged macromolecules and particles by electrofiltration by means of membranes in the electric filed. The ratio between the electric field and the permeate flow through the membrane is kept constant.