Graphene embedded seal

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11519507
SERIAL NO

17036984

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Systems and processes for forming seals. The seals have graphene embedded in the seal. The graphene-embedded seals exhibit improved wear resistance over seals without graphene.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
UCHICAGO ARGONNE LLC5801 SOUTH ELLIS AVENUE CHICAGO IL 60637

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DaSilva, Vanessa Countryside, US 3 0
Erdemir, Ali Naperville, US 43 335
Eryilmaz, Osman Levent Plainfield, US 11 100

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 Jun 6, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 6, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 6, 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