P

Inventor

ZASTROW LEONHARD

MC52 patents
⚠️ This page may combine multiple inventors who share the name “ZASTROW LEONHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COTY BV

22 patents
US6517818B1Feb 11, 2003

Lip or care stick which contains vitamins

COTY BV71 citations93
US7338671B2Mar 4, 2008

Skin-smoothing cosmetic based on plant extracts

COTY BV21 citations92
US6653277B1Nov 25, 2003

Perfume compositions with a scent sequence

COTY BV23 citations92
US6551606B1Apr 22, 2003

Cosmetic product containing enzymes

COTY BV37 citations92
US6426080B1Jul 30, 2002

Cosmetic preparation of active substances with high protection factor against free radicals

COTY BV51 citations92
US8034385B2Oct 11, 2011

Anti-ageing skin cosmetic

COTY BV16 citations84
US7329636B1Feb 12, 2008

Perfume whose fragrance can be changed

COTY BV11 citations84
US7217423B2May 15, 2007

Revitalising active complex for the skin

COTY BV10 citations84
US6989150B1Jan 24, 2006

Cosmetic preparation of active substances with a synergistically increased radical protection factor

COTY BV16 citations84
US6820014B2Nov 16, 2004

Method for determination of realistic UV protection factors or broad spectrum indices

COTY BV15 citations80
US6534046B1Mar 18, 2003

Plant-based anti-perspiration cosmetic

COTY BV15 citations79
US6403062B1Jun 11, 2002

Perfume composition having a sun-block and tanning effect

COTY BV9 citations74
US7892523B2Feb 22, 2011

Cosmetic process for the treatment of the skin with sun-protection products and sun-protection products combination

COTY BV4 citations63
US7361372B2Apr 22, 2008

Active preparation containing plant extracts for cosmetics

COTY BV2 citations63
US6843995B2Jan 18, 2005

Cosmetic preparation containing extracts of Tuberaceae

COTY BV6 citations63
US6623725B2Sep 23, 2003

Cosmetic compact or creme powder

COTY BV5 citations63
US6036969AMar 14, 2000

Process for measuring cosmetic tanning and test kit therefor

COTY BV5 citations63
US7459166B2Dec 2, 2008

Cosmetic product containing mineral water for remineralizing and rejuvenating the skin

COTY BV5 citations57
US7567080B2Jul 28, 2009

Method for determining an integral sun protection factor encompassing UVA and UVB radiation

COTY BV3 citations55
US7829068B2Nov 9, 2010

Cosmetic bronzing agent based on dihydroxyacetone

COTY BV0 citations52
US7303774B2Dec 4, 2007

Relax cosmetic having a temperature effect

COTY BV0 citations52
US7144853B2Dec 5, 2006

Alcohol base mixture for perfumed preparations

COTY BV0 citations51

LANCASTER GROUP GMBH

16 patents
US6245342B1Jun 12, 2001

Cosmetic preparation with a peptide addition

LANCASTER GROUP GMBH39 citations92
US5885564AMar 23, 1999

Functional oxygenated composition containing phospholipids and fluorocarbon

LANCASTER GROUP GMBH45 citations92
US6007796ADec 28, 1999

Cosmetic self-tanning agent having a sunscreen effect

LANCASTER GROUP GMBH37 citations91
US5993857ANov 30, 1999

Cosmetic skin cleanser based on natural active substances

LANCASTER GROUP GMBH21 citations91
US5919490AJul 6, 1999

Preparation for improving the blood supply containing hard magnetic particles

LANCASTER GROUP GMBH18 citations91
US5800835ASep 1, 1998

Preparation for improving the blood supply containing hard magnetic particles

LANCASTER GROUP GMBH36 citations91
US5951967ASep 14, 1999

Multi-phase light screening agent, process for its production and for its application to the skin

LANCASTER GROUP GMBH19 citations90
US5961988AOct 5, 1999

Cosmetic and dermatological preparation based on magnetically hard particles

LANCASTER GROUP GMBH21 citations88
US5916577AJun 29, 1999

Cosmetic with condensates of plant and animal decomposition products

LANCASTER GROUP GMBH52 citations88
US6309627B1Oct 30, 2001

Cosmetic compositions with agglomerated substrates

LANCASTER GROUP GMBH18 citations84
US6221372B1Apr 24, 2001

Cosmetic cleansing and skin care preparation containing plant and algae extracts

LANCASTER GROUP GMBH17 citations84
US6106847AAug 22, 2000

Stable multiple phase emulsion of the type O1 /W/O2

LANCASTER GROUP GMBH18 citations83
US5885558AMar 23, 1999

Sun protection preparation with an increased sun protection factor

LANCASTER GROUP GMBH10 citations72
US5716599AFeb 10, 1998

Cosmetic kaolin-containing preparation

LANCASTER GROUP GMBH11 citations72
US5976510ANov 2, 1999

Cosmetic tanning and sunscreen agent

LANCASTER GROUP GMBH15 citations70
US6302950B1Oct 16, 2001

Aqueous shellac solution or dispersion

LANCASTER GROUP GMBH4 citations63

LANCASTER GROUP AG

5 patents

COTY PRESTIGE LANCASTER GROUP

3 patents

GOLZ-BERNER KARIN

3 patents

(unassigned)

1 patent

Showing the top 50 of 52 patents by PatentIndex Score.