Spheroid cell culture article and methods thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11441121
APP PUB NO 20180002660A1
SERIAL NO

15708473

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A spheroid cell culture article including:

    a frame having a chamber including: an opaque side wall surface;a top aperture;a gas-permeable, transparent bottom; andoptionally a chamber annex surface and second bottom, and at least a portion of the transparent bottom includes at least one concave arcuate surface, is disclosed. Methods of making and using the article are also disclosed.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • CORNING INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bennett, Scott Matthew Gray, US 8 59
Douglass, Brian Robb Hopkinton, US 3 50
Gagnon,, Jr Paul Ernest Wells, US 5 51
Martin, Gregory Roger Acton, US 77 401
Szlosek, Paul Michael Kennebunk, US 7 55
Tanner, Allison Jean Portsmouth, US 72 343

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 Mar 13, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 13, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 13, 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