Automatic washing machine and method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11266289
APP PUB NO 20170215689A1
SERIAL NO

15500512

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method of automatic dishwashing of dishware using wash water, in which, in a first step, a first composition, which comprises an oxygen bleach but substantially no enzyme, is supplied to the wash water, and the dishware is washed in a washing zone with the oxygen bleach-containing wash water; and, in a second step which occurs after the first step, a second composition, which comprises an enzyme but substantially no bleach, is supplied to the wash water, and the dishware is washed in said washing zone with the enzyme-containing wash water. The invention also relates to an automatic dishwasher and a cartridge suitable for use in this method.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
RECKITT BENCKISER (BRANDS) LIMITED103-105 BATH ROAD SLOUGH BERKSHIRE SL1 3UH

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campbell, Stuart Heidelberg, DE 9 11
Dierkes, Frank Heidelberg, DE 11 91
Haag, Marco Heidelberg, DE 7 11
Hahn, Karlheinz Ulrich G Heidelberg, DE 1 1
Lunz, Helmut Heidelberg, DE 1 1
Mohrhard, Karl-Heinz Heidelberg, DE 5 10
Pflug, Jorg Heidelberg, DE 8 33
Preuschen, Judith Heidelberg, DE 51 222
Rigobert, Caroline Heidelberg, DE 39 311
Roy, Pavlinka Heidelberg, DE 46 287
Seitz, Boris Heidelberg, DE 6 4
Van, Loyen Dietmar Heidelberg, DE 21 80

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