Inventor

Heinrich Gers-Barlag

Inventor

Kummerfeld, DE

Overview

1996–2019

Patent span

Human necessities

Primary field (CPC A)

Patents· 53 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes38%

A61QSpecific use of cosmetics or similar toiletry preparations38%

B82YSpecific uses or applications of nanostructures14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%

B26BHand-held cutting tools not otherwise provided for2%

C09KMaterials for miscellaneous applications, not provided for elsewhere2%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1%

PatentTitleYear

10,252,433Razor with a resilient holder2019 9,999,982Razor having a brush or bristle head2018 9,849,599Razor having free movability of the razor head2017 7,186,415'Finely dispersed emulsifier-free systems of the oil-in-water and water-in-oil type, containing boron nitride'2007 7,037,511'Hydrous cosmetic or pharmaceutical sticks'2006 6,989,151'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2006 6,881,415'Emulsifier-free finely dispersed water-in-oil type systems'2005 6,838,088'Emulsifier-free finely disperse systems of the oil-in-water- and water-in-oil- type'2005 6,815,453'Cosmetic and dermatological light protection formulations having a content of triazine derivatives and glyceryl compounds'2004 6,803,049'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2004 6,803,048'Emulsifier-free finely dispersed systems of the water-in-oil type'2004 6,770,269'Cosmetic and dermatological light-protective formulations containing triazine derivatives and one or several esters of unbranched-chain carboxylic acids and branched-chain alcohols'2004 6,767,547'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2004 6,709,662'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2004 6,703,032'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2004 6,703,001'Cosmetic and dermatological light-protective formulations containing triazine derivatives one or several esters of branched-chain carboxylic acids and branched-chain alcohols'2004 6,703,029'Finely dispersed emulsifier-free systems of the oil-in-water and water-in-oil type'2004 6,692,755'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2004 6,620,407'Finely dispersed emulsifier-free systems of the oil-in-water and water-in-oil type'2003 6,592,883'Emulsifier-free finely disperse systems of the water-in-oil type'2003 6,585,983'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2003 6,582,707'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2003 6,579,529'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2003 6,558,683'Emulsifier-free finely dispersed systems of the oil-in-water type'2003 6,511,655'Cosmetic or dermatological preparations of the oil-in-water type'2003 6,491,901'Stabilization of oxidation- and/or UV-sensitive active ingredients'2002 6,440,399'Emulsifier-free finely dispersed systems of the water-in-oil type'2002 6,436,413'Emulsifier-free finely disperse systems of the water-in-oil type'2002 6,428,796'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2002 6,423,302'Use of octocrylene for solubilizing 2,4-bis4-(2-ethyl-hexyloxy)-2-hydroxy-phenyl-6-(4-methoxyphenyl)-1,3,5-triazine in cosmetic or dermatological light protection compositions'2002 6,410,035'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2002 6,391,321'Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type'2002 6,379,680'Emulsifier-free finely dispersed systems of the water-in-oil type'2002 6,372,199'Use of unsymmetrically substituted triazine derivatives in cosmetic or dermatological preparations for maintaining the urocanic acid status of the skin'2002 6,368,578'Cosmetic and dermatological light protection formulations with a content of asymmetrically substituted triazine derivatives and alkyl naphthalates'2002 6,355,230'Cosmetic and dermatological light protection formulations with a content of benzotriazole derivatives and alkyl naphthalates'2002 6,180,090'Use of polysaccharides for improving the light protection effect of cosmetic or dermatological light protection compositions'2001 6,080,388'Cosmetic and dermatological sunscreen formulations containing triazine derivatives and alkane carboxylic acids'2000 6,022,530'Stable cosmetic and dermatological light-protecting preparations in the form of water/oil emulsions containing inorganic micro-pigments, derivatives of triazine and/or other components'2000 5,968,483'Cosmetic and dermatological light protection formulations having a content of triazine derivatives and glyceryl compounds'1999 5,961,959'Cosmetic and dermatological light protection formulations having a content of triazine derivatives and monoesters and diesters of branched alkanecarboxylic acids and diglycerol or triglycerol'1999 5,952,391'Use of flavones and flavonoids against the UV-induced decomposition of dibenzoylmethane and its derivatives'1999 5,914,100'Water-resistant light protection formulations having a content of inorganic micropigments and water-soluble UV filter substances'1999 5,876,702'Cosmetic and dermatological light protection formulations in the form of O/W macroemulsions, O/W microemulsions or O/W/O emulsions'1999 5,851,542'Cosmetic and dermatological light protection formulations having a content of triazine derivatives and glycerol mono- or dicarboxylic acid monoesters'1998 5,849,274'Stable light protection preparations containing surface-active glucose derivatives and water-soluble UV filters'1998 5,833,960'Foaming light protection preparations containing water-soluble light protection filters and surface-active substances'1998 5,788,952'Cosmetic and dermatological photoprotective formulations containing inorganic micropigments'1998 5,780,042'Synergistic light protection combinations and cosmetic and dermatological formulations comprising such combinations'1998 5,728,373'Cosmetic and dermatological sunscreen compositions containing thiols and/or thiol derivates'1998 5,725,844'Waterproof cosmetic or dermatological photoprotective preparations'1998 5,658,556'Cosmetic or dermatological preparations comprising hydrophobicized inorganic pigments for preserving the urocaninic acid state of the skin'1997 5,520,905'Cosmetic or dermatological preparation comprising delta-aminolevulinic acid content as an active ingredient'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2019Patents assigned to BEIERSDORF AG (53)· patent assignee history

1996–2019Based in Kummerfeld, DE· patent location history

1998Patents assigned to UNIV LEIDEN (1)· patent assignee history

1999–2004Based in Hamburg, DE· patent location history

2005Based in Kummerseld, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEIERSDORF AG	53	1996–2019
UNIV LEIDEN	1	1998

Locations

Location	Patents	Span
Kummerfeld, DE	48	1996–2019
Hamburg, DE	4	1999–2004
Kummerseld, DE	1	2005