Dyes with phosphinic acid, phosphinate, phosphonate and phosphonamidate substituents as auxochromic groups and methods for preparing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10174202
APP PUB NO 20180223102A1
SERIAL NO

15886494

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Compounds of formula I are disclosed:

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E VHOFGARTENSTRASSE 8 MUNICH 80539

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belov, Vladimir Goettingen, DE 18 206
Butkevich, Alexey Goettingen, DE 4 0
Hell, Stefan Goettingen, DE 20 528
Kamin, Dirk Goettingen, DE 2 0
Sednev, Maksim Wuerzburg, DE 1 0
Shojaei, Heydar Goettingen, DE 2 0
Wurm, Christian Goettingen, DE 16 36

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 Jul 8, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 8, 2030
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