LexDanaLexDanabeta
Inventor

Hans-Jürgen Driller

Inventor
Gross-Umstadt, DE

Overview

3→
Patents
2003–2007
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes43%
A61QSpecific use of cosmetics or similar toiletry preparations43%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
PatentTitleYear
7,311,895'Cosmetic formulation comprising dihydroxyacetone'20077,264,795'Sunscreen composition'20076,602,514'Use of ectoine or ectoine derivatives in cosmetic formulations'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2007Patents assigned to MERCK PATENT GMBH (2)· patent assignee history
2003–2007Based in Gross-Umstadt, DE· patent location history
2007Patents assigned to MERCK PATENTGMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK PATENT GMBH22003–2007
MERCK PATENTGMBH12007
Locations
LocationPatentsSpan
Gross-Umstadt, DE32003–2007