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.:

US 9187720 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 17, 2015

Filed:

Apr. 27, 2012
Applicants:

Joachim Leipold, Reutlingen, DE;

Matthias Fritz, Gomaringen, DE;

Edgar Jaeschke, Filderstadt, DE;

Inventors:

Joachim Leipold, Reutlingen, DE;

Matthias Fritz, Gomaringen, DE;

Edgar Jaeschke, Filderstadt, DE;

Assignee:

BUCK-CHEMIE GMBH, Herrenberg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/02 (2006.01); C11D 3/32 (2006.01); C11D 3/50 (2006.01); C11D 17/00 (2006.01); A61L 9/012 (2006.01); A61L 9/04 (2006.01); A61L 9/05 (2006.01);
U.S. Cl.
CPC ...
C11D 17/0026 (2013.01); A61L 9/012 (2013.01); A61L 9/048 (2013.01); A61L 9/05 (2013.01);
Abstract

The invention relates to the use of a sanitary product in piece form for use in the cistern of a toilet, which product comprises at least two different gel formers (1, 2) and fragrances, wherein one gel former (gel former 1) forms gels with hydrophobic liquids, which gels are insoluble or scarcely soluble in water, and the other gel former (gel former 2) is water-soluble or water-dispersible and wherein the product is transparent, gradually flushes away and releases fragrances, and gel formers 1 and 2 are in one phase.


Find Patent Forward Citations

Leipold, Joachim. (2015). Sanitary product in piece form (U.S. Patent No. 9187720). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9187720

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