Inventor · disambiguated record
Beatrix Kottwitz
Also filed as: KOTTWITZ BEATRIX
33 granted patents·9 pending applications·2,137 citations·filing 1987–2010
98Inventor score
Files withHENKEL KGAA29HENKEL AG & CO KGAA3B R A I N BIOTECHNOLOGY RES AND INFORMATION NETWORK A G1BRAIN AG1COGNIS BIO UMWELT1
Top patents by PatentIndex Score
42 records- 0198US7262042B2Alkaline protease from Bacillus gibsonii (DSM 14393) and washing and cleaning products comprising said alkaline proteaseHENKEL KGAA·Filed 2004·Granted Aug 28, 2007·504 cites·16 claims
- 0297US7153818B2Amylolytic enzyme extracted from bacillus sp. A 7-7 (DSM 12368) and washing and cleaning agents containing this novel amylolytic enzymeHENKEL KGAA·Filed 2001·Granted Dec 26, 2006·450 cites·20 claims
- 0397US5855625ADetergent compositionsHENKEL KGAA·Filed 1997·Granted Jan 5, 1999·239 cites·23 claims
- 0496US5501814ADetergents and cleaning preparations containing selected builder systemsHENKEL KGAA·Filed 1992·Granted Mar 26, 1996·117 cites·21 claims
- 0595US6380147B1Detergents containing amylase and proteaseHENKEL KGAA·Filed 1999·Granted Apr 30, 2002·98 cites·18 claims
- 0694US7303905B2Amylolytic enzyme extracted from Bacillus sp. A 7-7 (DSM 12368) and washing and cleaning agents containing this novel amylolytic enzymeHENKEL KGAA·Filed 2006·Granted Dec 4, 2007·21 cites·29 claims
- 0794US5780420ASilicate-based builders and their use in detergents and multicomponent mixtures for use in this fieldHENKEL KGAA·Filed 1994·Granted Jul 14, 1998·100 cites·24 claims
- 0893US7320887B2Alkaline protease variantsHENKEL KGAA·Filed 2004·Granted Jan 22, 2008·54 cites·19 claims
- 0993US6187055B1Washing agents with specific oxidized oligosaccharidesHENKEL KGAA·Filed 1996·Granted Feb 13, 2001·92 cites·13 claims
- 1092US7569226B2Alkaline protease from Bacillus sp. (DSM 14392) and washing and cleaning products comprising said alkaline proteaseHENKEL KGAA·Filed 2004·Granted Aug 4, 2009·32 cites·16 claims
- 1192US7449187B2Alkaline protease from Bacillus gibsonii (DSM 14391) and washing and cleaning products comprising said alkaline proteaseHENKEL KGAA·Filed 2004·Granted Nov 11, 2008·39 cites·13 claims
- 1291US7803604B2Amylolytic enzyme extracted from Bacillus sp. A 7-7 (DSM 12368) and washing and cleaning agents containing this novel amylolytic enzymeHENKEL AG & CO KGAA·Filed 2007·Granted Sep 28, 2010·13 cites·1 claims
- 1391US7691618B2Alkaline proteases and detergents and cleaners comprising these alkaline proteasesHENKEL AG & CO KGAA·Filed 2006·Granted Apr 6, 2010·14 cites·14 claims
- 1490US7985570B2Alkaline proteases and detergents and cleaners comprising these alkaline proteasesB R A I N BIOTECHNOLOGY RES AND INFORMATION NETWORK A G·Filed 2010·Granted Jul 26, 2011·15 cites·13 claims
- 1590US7811076B2Alkaline protease and washing and cleaning products containing said novel alkaline proteaseBRAIN AG·Filed 2006·Granted Oct 12, 2010·16 cites·10 claims
- 1690US6417151B1Activators for peroxide compounds in detergents and cleaning agentsHENKEL KGAA·Filed 1998·Granted Jul 9, 2002·81 cites·25 claims
- 1782US7888104B2Cyclodextrin glucanotransferase (CGTase), obtained from<I>Bacillus agaradherens<λ>(DSM 9948) and detergents and cleaning agents containing said novel cyclodextrin glucanotransferaseHENKEL AG & CO KGAA·Filed 2001·Granted Feb 15, 2011·13 cites·24 claims
- 1880US5798328ADetergent composition comprising carbonate-amorphous silicate compound as builder and processes of using sameHENKEL KGAA·Filed 1995·Granted Aug 25, 1998·41 cites·18 claims
- 1970US6417152B1Detergent containing glucanaseHENKEL KGAA·Filed 1998·Granted Jul 9, 2002·24 cites·11 claims
- 2070US6228827B1Use of protease in liquid to gel-form detergentsHENKEL KGAA·Filed 1999·Granted May 8, 2001·27 cites·16 claims
- 2169US5691295ADetergent compositionsCOGNIS BIO UMWELT·Filed 1995·Granted Nov 25, 1997·24 cites·27 claims
- 2266US6767879B2Detergents comprising cellulasesHENKEL KGAA·Filed 2001·Granted Jul 27, 2004·5 cites·20 claims
- 2366US6313081B1Detergents comprising cellulasesHENKEL KGAA·Filed 1995·Granted Nov 6, 2001·20 cites·4 claims
- 2463US4790932AN-alkyl and N-alkenyl aspartic acids as co-collectors for the flotation of non-sulfidic oresHENKEL KGAA·Filed 1987·Granted Dec 13, 1988·18 cites·18 claims
- 2561US6350728B1Coated enzyme preparation with an improved solubilityHENKEL KGAA·Filed 1997·Granted Feb 26, 2002·19 cites·37 claims
- 2661US5646103ABuilder for detergents or cleaning compositionsHENKEL KGAA·Filed 1994·Granted Jul 8, 1997·20 cites·16 claims
- 2760US5278327AFatty oil ex helianthus annuus for the production of diperazelaic acidHENKEL KGAA·Filed 1988·Granted Jan 11, 1994·5 cites·14 claims
- 2855US6479450B1Bleaching systemHENKEL KGAA·Filed 1998·Granted Nov 12, 2002·15 cites·19 claims
- 2952US2005009167A1Alkaline protease from Bacillus sp. (DSM 14390) and washing and cleaning products comprising said alkaline proteaseFiled 2004·Application pending·0 cites
- 3050US2005049165A1Detergent and cleaning agent with hybrid alpha-amylasesFiled 2004·Application pending·0 cites
- 3147US2005261156A1Detergent with sulfo-polymer rinse aid and a special alpha amylaseHENKEL KGAA·Filed 2005·Application pending·0 cites
- 3247US2005026269A1Novel alkaline protease variants and detergents and cleaning agents containing said novel alkaline protease variantsFiled 2002·Application pending·0 cites
- 3347US2005261158A1Detergent with rinse surfactant and a special alpha-amylaseHENKEL KGAA·Filed 2005·Application pending·0 cites
- 3445US2005020472A1Cellulase and cellulose containing detergentFiled 2004·Application pending·0 cites
- 3544USRE36549EFatty oil ex Helianthus annuus for the production of diperazelaic acidHENKEL KGAA·Filed 1994·Granted Feb 1, 2000·2 cites·15 claims
- 3643US2006281655A1Bleaching detergent or cleaning agentSTEHR REGINA·Filed 2006·Application pending·0 cites
- 3741US2004259222A1Novel group of $g(a)-amylases and a method for identification and production of novel $g(a)-amylasesFiled 2002·Application pending·0 cites
- 3840US5807529AProcess for the production of silicate-based builder granules with increased apparent densityHENKEL KGAA·Filed 1995·Granted Sep 15, 1998·6 cites·13 claims
- 3940US2001044398A1Protease- and percarbonate-containing detergentsFiled 2001·Application pending·0 cites
- 4038US6841614B1Polymer granules produced by fluidized bed granulationHENKEL KGAA·Filed 1999·Granted Jan 11, 2005·5 cites·30 claims
- 4138US5380917AProcess for the production of benzoyloxybenzene sulfonatesHENKEL KGAA·Filed 1993·Granted Jan 10, 1995·2 cites·20 claims
- 4238US5273674A2,5-diacyloxy-2,5-dihydrofuran activators for inorganic per compoundsHENKEL KGAA·Filed 1991·Granted Dec 28, 1993·6 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Beatrix Kottwitz files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →