Catalyst treatment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9249359
APP PUB NO 20130184360A1
SERIAL NO

13811588

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method of preparing a Fischer-Tropsch catalyst for handling, storage, transport and deployment, including the steps of impregnating a porous support material with a source of cobalt, calcining the impregnated support material, activating the catalyst, and passivating the activated catalyst.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GTL F1 AGZURICH SUI ZURICH ZURICH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eri, Sigrid Ranheim, NO 15 244
Myrstan, Rune Jakobsli, NO 1 0
Rytter, Erling Trondheim, NO 43 1002

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 Aug 2, 2027
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