Self-assembled amino acid supramolecular polymer, preparation method therefor, and application thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11540993
APP PUB NO 20210236405A1
SERIAL NO

16972465

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed are a novel self-assembled amino acid supramolecular polymer, a preparation method therefor, and an application thereof. The self-assembled supramolecular polymer is N-lauroyl-L-alanyl-L-alanine or a salt thereof, and the salt thereof comprises sodium N-lauroyl-L-alanyl-L-alaninate and potassium N-lauroyl-L-alanyl-L-alaninate. The disclosed polymer is more effective at inhibiting bacteria and removing pesticides, and can be widely applied to the daily chemical, agricultural, and pharmaceutical industries. Further disclosed are three methods for preparing the compound. The methods produce products in high yields and are suitable for industrial production.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SUZHOU OULIT BIOPHARM CO LTDROOM 313 BUILDING B ZHANYE BUILDING NO 18 ZHANYE ROAD SUZHOU INDUSTRIAL PARK SUZHOU CITY JIANGSU 215127

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhang, Jian Suzhou, CN 1504 17611

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
3.5 Year Payment $1600.00 $800.00 $400.00 Jul 3, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 3, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 3, 2034
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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