The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 17, 1998

Filed:

Jun. 27, 1996
Applicant:
Inventors:

Dirk Alert, Hamburg, DE;

Heinrich Gers-Barlag, Kummerfeld, DE;

Leon T Van Den Broeke, Leiden, NL;

Gerard M Beijersbergen van Henegouwen, Koudekerk, NL;

Assignees:

Beiersdorf AG, Hamburg, DE;

Rijksuniversiteit Leiden, Leiden, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 59 ; 424401 ; 424 7051 ;

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Alert, Dirk. (1998). Cosmetic and dermatological sunscreen compositions containing thiols (U.S. Patent No. 5728373). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5728373

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