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Chemours files lawsuit in Japan for HFO-1234yf patent infringement

Chemours has announced that it is filing a patent infringement lawsuit in Japan against AGC, Inc.  

The lawsuit alleges infringement of Chemours’ patents covering HFO-1234yf product compositions and usage in automotive air conditioning and stationary refrigeration applications in Japan.

“Innovation and product development are at the core of who we are at Chemours,” said Diego Boeri, vice president of Chemours Fluorochemicals. “By protecting our innovation, we are also ensuring our customers have access to the safe and high-quality refrigerants that they have come to rely on from Chemours and the Opteon brand,” he added.

 

The IOR Annual Conference – a conference on-demand

Delegates to the IOR Annual Conference taking place from 21 to 22 April will get the chance to access the event live and all sessions and recordings for up six months afterwards providing fantastic value and allowing anyone registering for the event ...

  01-Apr-2021

From historic church to high-performance training hub

In 2025, Ellis Training, a leading UK HVAC&R training provider, recently completed a long-anticipated move into their new permanent home, a stunning former Methodist church built in 1891 and based in Hertford. The relocation marked the end of a ...

  26-Feb-2026

F&R Products Ltd - the Trusted UK Industrial Refrigeration Specialist

F&R Products Ltd, a leading UK supplier of industrial water chillers and refrigeration solutions, continues to support businesses across the UK and Ireland with reliable, energy-efficient cooling systems and expert technical support.
  23-Jan-2026
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