Patent · US Expired

Compositions suitable for electrochemical cells

US6991874B1 · kind B1 · utility

32Cited by

13References

10Claims

0Family size

Assignee

BASF SE

Inventors

Helmut Möhwald · Annweiler am Trifels, DE
Gerhard Dötter · Ludwigshafen, DE
Rainer Blum · Ludwigshafen, DE
Peter Keller · Bruchmühlbach-Miesau, DE
Stephan Bauer · Ostercappeln, DE
Bernd Bronstert · Otterstadt, DE

Key dates

Filing date	May 4, 1999
Grant date	Jan 31, 2006
Priority date	—
Expiry date	May 4, 2019

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31725
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The compositions comprise:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.