Cross-linked polymeric membranes for carbon dioxide separation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9873094
SERIAL NO

14826338

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A membrane useful in gas separation, the membrane comprising a cross-linked polysiloxane structure having a cross-link density of about 0.1×10−5 mol/cm3 to about 6×10−5 mol/cm3, where, in particular embodiments, the cross-linked polysiloxane structure has the following general structure:

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF TENNESSEE FOUNDATION600 HENLEY STREET SUITE 211 KNOXVILLE TN TN 37996-4122

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chatterjee, Sabornie Knoxville, US 3 13
Hong, Tao Knoxville, US 135 1640
Jiang, De-en Riverside, US 2 11
Long, Brian Keith Knoxville, US 4 47
Mahurin, Shannon Mark Lenoir City, US 5 32
Mays, Jimmy Wayne Knoxville, US 2 21
Saito, Tomonori Knoxville, US 46 128
Sokolov, Alexei P Knoxville, US 2 5

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 23, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 23, 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