Combination of novel nitrification inhibitors and herbicides as well as combination of (thio)phosphoric acid triamides and herbicides

US12324435B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Barbara Nave · Ruppertsberg, DE
• Joachim Dickhaut · Heidelberg, DE
• Mihiret Tekeste Sisay · Mannheim, DE
• Alexander Wissemeier · Speyer, DE
• Wolfram Zerulla · Schnaittach, DE
• Gregor Pasda · Neustadt, DE
• Karl-Heinrich Schneider · Kleinkarlbach, DE
• Claudia Klodwig · Heßheim, DE
• Mark Howard · Atchison, US
• Laura Ivey Vance · Raleigh, US
• Andrew J. Woodyard · Champaign, US
• Nicholas T. Fassler · Темневкий пруд, US
• Markus Schmid · Dietmanns, AT
• James Thomas Wofford · Fuquay-Varina, US

Key dates

• Filing date: Sep 24, 2021
• Grant date: Jun 10, 2025
• Expiry date: Oct 22, 2041

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P60/21
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

A composition including (a) at least one (thio)phosphoric acid triamide (T), where the (thio)phosphoric acid triamide (T) is one of N-n-butylthiophosphoric acid triamide (NBPT) and N-n-propylthiophosphoric acid triamide (NPPT), and (b) at least one specific herbicide.