Patent · US Active

Alkynylpyrazoles as nitrification inhibitors

US10676408B2 · kind B2 · utility

3Cited by

3References

21Claims

0Family size

Assignee

BASF SE

Inventors

Barbara Nave · Ruppertsberg, DE
Joachim Dickhaut · Heidelberg, DE
Peter Nesvadba · Marly, CH
Mihiret Tekeste Sisay · Mannheim, DE
Alexander Wissemeier · Speyer, DE
Wolfram Zerulla · Schnaittach, DE
Gregor Pasda · Neustadt, DE
Olof Wallquist · Basel, CH
Allan F. Cunningham · Somers, US

Key dates

Filing date	Dec 18, 2015
Grant date	Jun 9, 2020
Priority date	—
Expiry date	Feb 8, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02W30/40
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The invention concerns novel nitrification inhibitors.

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