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. 08, 2022
Filed:
Oct. 09, 2020
The Procter & Gamble Company, Cincinnati, OH (US);
Philip Frank Souter, Northumberland, GB;
Eva Maria Perez-Prat Vinuesa, Newcastle upon Tyne, GB;
Michelle Jackson, Newcastle upon Tyne, GB;
Carly Pickering, Tyne & Wear, GB;
Viktor Yuryevich Alekseyev, Palo Alto, CA (US);
Lilia Maria Babe, Emerald Hills, CA (US);
Frits Goedegebuur, Vlaardingen, NL;
Thijs Kaper, Half Moon Bay, CA (US);
Sina Pricelius, Leiden, NL;
Sander Van Stigt Thans, Nieuwerkerk aan den IJ ssel, NL;
Harm Mulder, Voorhout, NL;
Nils Henning Redestig, Amsterdam, NL;
Lydia Dankmeyer, Rotterdam, NL;
Michael Stoner, San Jose, CA (US);
Adam Garske, Palo Alto, CA (US);
Roopa Santosh Ghirnikar, Sunnyvale, CA (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A phosphate-free automatic dishwashing cleaning composition comprising a protease wherein the protease has at least 80%, preferably at least 85%, more preferably at least 90% and especially at least 96% identity with the amino acid sequence of SEQ ID NO:1 or with the amino acid sequence of SEQ ID NO:2 and wherein the protease comprises amino acid substitutions selected from the group consisting of: