Method of making relaxor ferroelectric fluoropolymers

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11285660
APP PUB NO 20200061901A1
SERIAL NO

16612733

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

This disclosure relates to a method of making a fluoropolymer object. The method may include

    providing a substrate including fluoropolymer comprising units derived from monomers M1, M2 and M3, wherein: M1 is a vinylidene fluoride;M2 is a monomer of formula (I): CX1X2═CX3X4, wherein each of X1, X2, X3 and X4 is independently selected from H, Cl and F, and wherein at least one of X1, X2, X3 and X4 is F;M3 is a monomer of formula (II): CY1Y2═CY3CF3, wherein each of Y1, Y2 and Y3 is independently selected from H, Cl, F, Br, I and alkyl groups comprising from 1 to 3 carbon atoms which are optionally partly or fully halogenated; and stretching the substrate.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ARKEMA FRANCEFRENCH PITOT PUTEAUX HAUTS-DE-SEINE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Soulestin, Thibaut Lyons, FR 13 3
Zhu, Lei Cleveland, US 374 2364

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 Sep 29, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 29, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 29, 2033
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