The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 18, 1989
Filed:
Jan. 29, 1987
Werner Schossler, Neu-Buch, DD;
Hans-Friedrich Boeden, Berlin, DD;
Martin Holtzhauer, Berlin, DD;
Fritz Loth, Teltow, DD;
Falk Hiepe, Berlin, DD;
Dieter Bertram, Leipzig, DD;
Frank Mielke, Berlin, DD;
Reinhard Muller, Leipzig, DD;
Dagmar Konjuchowa, Leipzig, DD;
Veb Leipziger Arzeimittelwerk, Leipzig, DD;
Abstract
A chemically modified and activated, hydroxyl-group-containing, natural or synthetic, polymeric solid body surface is disclosed, as well as a process for the activation of such solid body surfaces by means of organo-silanes and, if necessary, homo- or heterobifunctional reagent. The surfaces are used for the stable, simple and economical binding of proteins, nucleic acids, low-molecular ligands, cells, microorganisms and other biological materials, in biology, biotechnology and medicine.