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:
Jan. 11, 2005
Filed:
Feb. 24, 2003
Joachim Wagner, Köln, DE;
Peter Jähn, Leverkusen, DE;
Jacqueline Kusan-bindels, Neuss, DE;
Dagmar Ulbrich, Köln, DE;
Rolf Albach, Köln, DE;
Hermann-josef Kirschbaum, Kerpen, DE;
Joachim Wagner, Köln, DE;
Peter Jähn, Leverkusen, DE;
Jacqueline Kusan-Bindels, Neuss, DE;
Dagmar Ulbrich, Köln, DE;
Rolf Albach, Köln, DE;
Hermann-Josef Kirschbaum, Kerpen, DE;
Bayer Aktiengesellschaft, Leverkusen, DE;
Abstract
Rapid and efficient production and examination of formulations for polyurethane foams using only small amounts of materials are achieved by allowing the foam-forming mixture to foam in a container, preparing disks from sections of the container in which the foam is present and removing a plurality of cylindrical samples having substantially the same density from the disk.