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. 03, 2012
Filed:
Jan. 30, 2008
Sabine Darson-balleur, Rueil Malmaison, FR;
Olivier Girinsky, Rueil Malmaison, FR;
Sabine Darson-Balleur, Rueil Malmaison, FR;
Olivier Girinsky, Rueil Malmaison, FR;
Soletanche Freyssinet, Rueil Malmaison, FR;
Abstract
The invention relates to a method for improving the strength of a porous or permeable material. The invention particularly relates to a method comprising: contacting at least one type of calcification bacteria with a porous or permeable material; contacting the calcification bacteria with a calcification medium; said method or process further comprising: contact the calcification bacteria with an adhesion agent and the assimilation of the adhesion agent by the calcification bacteria. The invention can be used for reinforcing floors, in particular liquefiable floors, for the stabilization of slopes, for the calcification of non organic or organic substrates, and for the restoration or protection of a frontage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile