Clean Technica

US Patent & Trademark Office Rejects Attempts by Canadian Solar, JinkoSolar, and Mundra Solar to Challenge Validity of First Solar TOPCon Patents

5 min read

Inter Partes Review applications denied as First Solar lawsuits continue to progress. First Solar, Inc. (Nasdaq: FSLR) (“First Solar”) today announced that the Director of the United States Patent and Trademark Office (USPTO) denied three separate Inter Partes Review (IPR) applications seeking to invalidate the company’s Tunnel Oxide Passivated Contact (“TOPCon”) … [continued]

The post US Patent & Trademark Office Rejects Attempts by Canadian Solar, JinkoSolar, and Mundra Solar to Challenge Validity of First Solar TOPCon Patents appeared first on CleanTechnica.

Lucknow Sentinel

Deep concerns about contaminants in Grey-Bruce street drug supply

4 min read

Recent test findings revealing contaminants like animal tranquilizers in the local street drug supply is causing added concern for Grey-Bruce health officials and their partner agencies and organizations. Over the past few weeks, Grey Bruce Public Health and the Wellness Centre at Saugeen First Nation have both issued community alerts over the presence of an […]