Succinate derivatives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9820923
APP PUB NO 20160128923A1
SERIAL NO

14896824

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates generally to new compounds of formula (I), wherein R1, R′1, R2, R′2, R3, R′3, R4 R′4, R5, R′5, R6, R7 are independently of one another and denote hydrogen, hydroxyl, C1 to C6-alkyl group or R6 and R7 form together a C5-C6 ring system, and wherein n=0, 1, 2, 3, or 4. Moreover, the invention relates to the use of one or more compounds of formula (I) in cosmetic or pharmaceutical compositions, which are preferably dermatological compositions and are preferably used topically.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SYMRISE AGMÜHLENFELDSTRASSE 1 37603 HOLZMINDEN NIEDERSACHSEN GERMANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gömann, Claudia Warbsen, DE 7 33
Herrmann, Martina Hameln, DE 41 268
Koch, Oskar Göttingen, DE 43 134
Meyer, Imke Bodenwerder, DE 30 100
Oertling, Helko Lausanne, CH 1 1
Stuhlmann, Dominik Düsseldorf, DE 20 16

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 May 21, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 21, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00