Electroactive polymer systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8718313
APP PUB NO 20090130423A1
SERIAL NO

12268195

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Electroactive polymer devices are provided. A device includes a membrane and a collapsible electroactive polymer element. The element is in an expanded configuration without voltage application and is in a collapsed configuration with a voltage application. The element is covered by the membrane.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • DM STATION FAMILY LIMITED PARTNERSHIP, ASSIGNEE OF STATON FAMILY INVESTMENTS, LTD.;STATON TECHIYA, LLC

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Keady, John P Boca Raton, US 106 2472

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 6, 2025
Fee Large entity fee small entity fee micro entity fee
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