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:
Nov. 19, 2013
Filed:
Oct. 19, 2010
Christoph Mueller-rees, Pullach, DE;
Rupert Pfaller, Munich, DE;
Christian Walter, Burghausen, DE;
Fritz Cotta, Merseburg, DE;
Christoph Mueller-Rees, Pullach, DE;
Rupert Pfaller, Munich, DE;
Christian Walter, Burghausen, DE;
Fritz Cotta, Merseburg, DE;
Wacker Chemie AG, Munich, DE;
Abstract
The invention relates to a tubular photobioreactor that has a core structure in the shape of a truncated cone and one or more transparent or translucent tubes which are helically wound around the outer surface and/or inner surface of the core structure. The tubular photobioreactor is characterized in that the transparent or translucent tube has at least two chambers, through at least one of which the cultivation medium flows and through at least one of which a heat transfer medium flows.