Method for the concentration and purification of biological...

Chemistry: analytical and immunological testing – Peptide – protein or amino acid

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C210S638000, C210S660000, C435S006120, C436S178000, C536S025400, C536S025410

Reexamination Certificate

active

07833796

ABSTRACT:
The invention concerns materials and methods used for the concentration, desalination, purification or stabilization of biological compounds, in particular biological macromolecules and supramolecular structures, by means of superabsorbent polymers or superabsorptive composite materials.

REFERENCES:
patent: 3247171 (1966-04-01), Walker
patent: 4902559 (1990-02-01), Eschwey et al.
patent: 5098970 (1992-03-01), Hsieh
patent: 5856192 (1999-01-01), Bloch
patent: 6855434 (2005-02-01), Romasn-Hess et al.
patent: 2002/0193030 (2002-12-01), Yao et al.
patent: 2003/0162853 (2003-08-01), Smiley
patent: 2004/0029166 (2004-02-01), Fan
patent: 2005/0131362 (2005-06-01), Przepasniak et al.
patent: 2005/0244882 (2005-11-01), Gauch et al.
patent: 530438 (1993-03-01), None
Iritani, Iwata, and Murase, Separation Science and Technology 1993, 28 (10), 1819-36.
Prazeres, Journal of Biotechnology 1995, 39 (2), 157-64.
Chacon, Hsieh, Hurth, and Krochta, Polymer 2000, 41 (23), 8257-8262.
Iritani, Mukai, and Ueki, Funtai Kogaku Kaishi 2001, 38 (8), 555-561. (Abstract Only).
Iritani, Mukai, Ueki, and Katagiri, Funtai Kagaku Kaishi 2003, 40 (1), 4-10. (Abstract Only).
Badiger, et al., Chemical Engineering Science 1992, 47 (1), 3-9.
Vasheghani-Farahani, et al., Chemical Engineering Science 1992, 47 (1), 31-40.
Davies, et al., Environmental Technology 2004, vol. 25, 89-100.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for the concentration and purification of biological... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for the concentration and purification of biological..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the concentration and purification of biological... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4159514

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.