Patent · US Expired

Use of triazolopyrimidine derivatives as microbicides

US7888371B2 · kind B2 · utility

0Cited by

5References

5Claims

0Family size

Assignee

LANXESS Deutschland GmbH · DE

Inventors

Rainer Bruns · Leverkusen, DE
Martin Kugler · Leichlingen, DE
Thomas Jaetsch · Cologne, DE
Hans-Ludwig Elbe · Wuppertal, DE
Dietmar Kuhnt · Burscheid, DE
Olaf Gebauer · Leverkusen, DE
Heiko Rieck · Burscheid, DE

Key dates

Filing date	May 16, 2002
Grant date	Feb 15, 2011
Priority date	—
Expiry date	Nov 19, 2024

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01N43/90
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Use of compounds of the formula (I)in which R1, R2, R3 and R4 are as defined in the description for protecting engineered materials.

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