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:
Jul. 28, 2009
Filed:
Sep. 08, 2006
Oleg Stenzel, Cologne, DE;
Anke Blume, Weilerswist, DE;
Hans-detlef Luginsland, Hoboken, NJ (US);
Ralf Schmoll, Bonn, DE;
Herbert Thoma, Swisttal, DE;
Stefan Uhrlandt, Belle Mead, NJ (US);
Andre Wehmeier, Rheine, DE;
Oleg Stenzel, Cologne, DE;
Anke Blume, Weilerswist, DE;
Hans-Detlef Luginsland, Hoboken, NJ (US);
Ralf Schmoll, Bonn, DE;
Herbert Thoma, Swisttal, DE;
Stefan Uhrlandt, Belle Mead, NJ (US);
Andre Wehmeier, Rheine, DE;
Degussa AG, Dusseldorf, DE;
Abstract
Precipitated silicas which have a broad pore size distribution of the pores with a pore diameter smaller than that of the maximum of the derivative of the pore volume distribution function are useful, for example, for tires.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile