Multicoordinated metal complexes for use in metathesis reactions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8927670
APP PUB NO 20070043188A1
SERIAL NO

11465651

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Improved catalysts useful in alkyne or olefin metathesis are made by bringing into contact a multi-coordinated metal complex comprising a multidentate Schiff base ligand, and one or more other ligands, with a selected activating compound under conditions such that at least partial cleavage of a bond between the metal and the multidentate Schiff base ligand of said metal complex occurs.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
RIMTEC CORPORATION6-2 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1000005 ?1000005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drozdzak, Renata Roubaix, FR 5 86
Ledoux, Nele Poperinge, BE 4 86
Monsaert, Stijn Zottegem, BE 2 48
Schaubroeck, David Roeselare, BE 2 48
Verpoort, Francis Gits, BE 1 48

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 Jul 6, 2026
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