Optical brightening agents for high quality ink-jet printing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9868858
SERIAL NO

14778101

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The instant invention relates to mixtures of stilbene compounds which provide superior fluorescent whitening effects when applied to the surface of ink-jet papers.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ARCHROMA IP GMBHNEUHOFSTRASSE 11 REINACH CH-4153

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkinson, David Arlesheim, CH 32 342
Dominguez, Cristina Saint Louis, FR 3 2
Jackson, Andrew Muenchenstein, CH 104 2058

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 16, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 16, 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