DANIEL R VLOCK
Medical Practice in Newton, MA
License number
Pennsylvania MD023186E
Category
Medicine
Type
Medical Physician and Surgeon
Address
Address
2
Newton, MA 02159
Pennsylvania
Pennsylvania
Professional information
Method And Apparatus For Isolation And Purification Of Immune Complexes
US Patent:
5783087, Jul 21, 1998
Filed:
Aug 29, 1997
Appl. No.:
8/921106
Inventors:
Daniel R. Vlock - Newton MA
Artin Malakian - Acton MA
Ingeborg Cann - Hathorne MA
Artin Malakian - Acton MA
Ingeborg Cann - Hathorne MA
Assignee:
Millipore Investment Holdings Limited - Wilmington DE
International Classification:
B01D 2126, B01D 6114
US Classification:
210651
Abstract:
A system and method for isolating and purifying complexes of biologically active compounds. The inventive system and method utilize a centrifugal filtration device employing a membrane having ligands that preferentially bind a biologically active compound. An advantage of the invention is that purifications of, e. g. , immune complexes, which heretofore took up to five days to carry out, may now be done in as little as two hours.