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Rainer Kropke
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Hamburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Cosmetic or dermatological preparation comprising a combination of...
Patent number
11,497,942
Issue date
Nov 15, 2022
Beiersdorf AG
Rainer Kröpke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparation containing diol
Patent number
8,779,007
Issue date
Jul 15, 2014
Beiersdorf AG
Rainer Kröpke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic preparation containing a stabilized preservative
Patent number
7,906,151
Issue date
Mar 15, 2011
Beiersdorf AG
Rainer Kröpke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic or dermatological oil/water emulsions with reduced lipid c...
Patent number
7,235,251
Issue date
Jun 26, 2007
Beiersdorf AG
Gunhild Hamer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparations of the W/O emulsion type with an increased water conte...
Patent number
7,138,128
Issue date
Nov 21, 2006
Beiersdorf AG
Andreas Bleckmann
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTE...
Patent number
6,936,265
Issue date
Aug 30, 2005
Beiersdorf Aktiengesellschaft
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flowable preparations of the water-in-oil emulsion type having an i...
Patent number
6,821,934
Issue date
Nov 23, 2004
Beiersdorf AG
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological light protection formulations having a...
Patent number
6,815,453
Issue date
Nov 9, 2004
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparations of the w/o emulsion type with an increased water conte...
Patent number
6,793,929
Issue date
Sep 21, 2004
Beiersdorf AG
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological light-protective formulations containin...
Patent number
6,770,269
Issue date
Aug 3, 2004
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological light-protective formulations containin...
Patent number
6,703,001
Issue date
Mar 9, 2004
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTE...
Patent number
6,653,397
Issue date
Nov 25, 2003
Beiersdorf AG
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flowable preparations of the W/O emulsion type with an increased wa...
Patent number
6,649,577
Issue date
Nov 18, 2003
Beiersdorf AG
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Gel creams in the form of O/W emulsions containing one or more ammo...
Patent number
6,620,420
Issue date
Sep 16, 2003
Beiersdorf AG
Ghita Lanzendörfer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological emulsions comprising alkyl glucosides a...
Patent number
6,391,319
Issue date
May 21, 2002
Beiersdorf AG
Rainer Kröpke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTE...
Patent number
6,383,503
Issue date
May 7, 2002
Beiersdorf AG
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of polysaccharides for improving the light protection effect of...
Patent number
6,180,090
Issue date
Jan 30, 2001
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological sunscreen formulations containing triaz...
Patent number
6,080,388
Issue date
Jun 27, 2000
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stable cosmetic and dermatological light-protecting preparations in...
Patent number
6,022,530
Issue date
Feb 8, 2000
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological light protection formulations having a...
Patent number
5,968,483
Issue date
Oct 19, 1999
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological light protection formulations having a...
Patent number
5,961,959
Issue date
Oct 5, 1999
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and dermatological light protection formulations in the fo...
Patent number
5,876,702
Issue date
Mar 2, 1999
Beiersdorf AG
Heinrich Gers-Barlag
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Water-in-oil emulsions containing water-soluble alkyl glycosides
Patent number
5,639,797
Issue date
Jun 17, 1997
Beiersdorf Aktiengesellschaft
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PREPARATION CONTAINING DIOL
Publication number
20140301998
Publication date
Oct 9, 2014
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Preparation containing diol
Publication number
20070041916
Publication date
Feb 22, 2007
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic or dermatological preparation comprising a combination of...
Publication number
20050158259
Publication date
Jul 21, 2005
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming or foamy preparations comprising particulate hydrophob...
Publication number
20050074471
Publication date
Apr 7, 2005
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Preparation containing 2-methyl-1,3-propanediol
Publication number
20050064000
Publication date
Mar 24, 2005
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Preparation containing diol
Publication number
20050058679
Publication date
Mar 17, 2005
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic or dermatological preparations having a long-term cooling...
Publication number
20050053632
Publication date
Mar 10, 2005
Beiersdorf AG
Andreas Schafer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Undergarments containing active substances
Publication number
20050054251
Publication date
Mar 10, 2005
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic preparation containing a stabilized preservative
Publication number
20050048019
Publication date
Mar 3, 2005
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Water-in-silicone emulsions
Publication number
20050002888
Publication date
Jan 6, 2005
Beiersdorf AG
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Itch-relieving cosmetic or dermatological preparation
Publication number
20050002974
Publication date
Jan 6, 2005
Beiersdorf AG
Alexander Filbry
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming, foam-type, post-foaming or foamable cosmetic or derma...
Publication number
20040258628
Publication date
Dec 23, 2004
Beiersdorf AG
Heidi Riedel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic or dermatological formulations containing glycerin
Publication number
20040258654
Publication date
Dec 23, 2004
Beiersdorf AG
Jens Nielsen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Betaine-containing cosmetics
Publication number
20040258722
Publication date
Dec 23, 2004
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Increasing the skin-moisturizing properties of polyols
Publication number
20040247631
Publication date
Dec 9, 2004
Beiersdorf AG
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming or foamy preparations containing inorganic gel formers...
Publication number
20040241105
Publication date
Dec 2, 2004
Beiersdorf AG
Hiedi Riedel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self foaming or mousse-type preparations comprising organic hydroco...
Publication number
20040234559
Publication date
Nov 25, 2004
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming or mousse-type preparations comprising inorganic gel-f...
Publication number
20040234458
Publication date
Nov 25, 2004
Heidi Riedel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Foamable preparations
Publication number
20040202618
Publication date
Oct 14, 2004
Beiersdorf AG
Heidi Riedel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Foamable preparations
Publication number
20040197295
Publication date
Oct 7, 2004
Beiersdorf AG
Heidi Riedel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming or mousse-type preparations comprising inorganic gel f...
Publication number
20040197279
Publication date
Oct 7, 2004
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Automatically foaming or foam-type preparations comprising inorgani...
Publication number
20040170574
Publication date
Sep 2, 2004
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming or foam-producing preparations comprising inorganic ge...
Publication number
20040161437
Publication date
Aug 19, 2004
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-foaming or foamed preparations consisting of organic hydrocoll...
Publication number
20040142006
Publication date
Jul 22, 2004
Andreas Bleckmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Use of sodium polystyrene sulfonate for tightening skin
Publication number
20040141936
Publication date
Jul 22, 2004
Rainer Kropke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Water-in-oil emulsions containing one or more ammonium acryloylodim...
Publication number
20040037797
Publication date
Feb 26, 2004
Beiersdorf AG
Jens Nielsen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic or dermatological oil/water emulsions with reduced lipid c...
Publication number
20040037795
Publication date
Feb 26, 2004
Beiersdorf AG
Gunhild Hamer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Preparations of the W/O emulsion type with an increased water conte...
Publication number
20030017176
Publication date
Jan 23, 2003
Andreas Bleckmann
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Self-foaming or foam-like preparations
Publication number
20020182234
Publication date
Dec 5, 2002
Beiersdorf Aktiengesellschaft
Heidi Riedel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Gel creams in the form of O/W emulsions containing one or more ammo...
Publication number
20020155076
Publication date
Oct 24, 2002
Ghita Lanzendorfer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE