Inventor
Andreas Bleckmann
Inventor
Ahrensburg, DE
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes46%
A61QSpecific use of cosmetics or similar toiletry preparations46%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
C09KMaterials for miscellaneous applications, not provided for elsewhere2%
PatentTitleYear
10,952,935Cosmetic preparation containing soda-lime-borosilicate glass beads20219,808,410'Octocrylene-free sunscreen composition with low stickiness'20178,741,321'Capsule whose envelope is separately imperceptible during the topical use thereof'20148,084,507'Cosmetic O/W emulsion comprising 1,2-hexanediol'20118,012,460'Gel emulsions in the form of O/W emulsions having a hydrocolloid content'20117,875,653'Emulsion comprising 1,2-alkanediols and polar oil components'20117,820,150'Cosmetic or dermatological formulations of improved pearlescence'20107,138,128'Preparations of the W/O emulsion type with an increased water content, and comprising cationic polymers'20066,962,711'Cosmetic and dermatological preparations comprising increased electrolyte concentrations'20056,936,265'PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT BASED ON LOW-VISCOSITY, READILY SPREADABLE LIPID COMPONENTS, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS'20056,821,934'Flowable preparations of the water-in-oil emulsion type having an increased water content'20046,793,929'Preparations of the w/o emulsion type with an increased water content, comprising moderately polar lipids and silicone emulsifiers and, if desired, cationic polymers'20046,653,397'PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, COMPRISING MODERATELY POLAR AND/OR NONPOLAR LIPIDS AND ONE OR MORE INTERFACE-ACTIVE POLYETHERS OF THE A-O-B-O-A TYPE, AND COMPRISING AT LEAST ONE SUBSTANCE CHOSEN FROM THE GROUP OF CATIONIC POLYMERS'20036,649,577'Flowable preparations of the W/O emulsion type with an increased water content'20036,558,680'Cosmetic and dermatological preparations based on O/W emulsions'20036,551,601'Cosmetic and dermatological preparations based on O/W emulsions'20036,503,518'Reduced lipid flowable preparations'20036,419,938'Cosmetic and dermatological preparations based on O/W emulsions'20026,383,503'PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS, AND, IF DESIRED, CATIONIC POLYMERS'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2021Patents assigned to BEIERSDORF AG (19)· patent assignee history
2002–2021Based in Ahrensburg, DE· patent location history
2011–2014Patents assigned to BLECKMANN ANDREAS (2)· patent assignee history
2011–2014Patents assigned to NIELSEN JENS (2)· patent assignee history
2011Patents assigned to BEHRENS SVEA (1)· patent assignee history
2014Patents assigned to CONZELMANN STEPHANIE (1)· patent assignee history
2014Based in Hamburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIERSDORF AG | 19 | 2002–2021 |
| BLECKMANN ANDREASself | 2 | 2011–2014 |
| NIELSEN JENS | 2 | 2011–2014 |
| BEHRENS SVEA | 1 | 2011 |
| CONZELMANN STEPHANIE | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ahrensburg, DE | 18 | 2002–2021 |
| Hamburg, DE | 1 | 2014 |