Announced Fri, 10 Jul · 17:54 IST
STL wins European patent dispute vs Fujikura, EPO revokes rival patent
Regulatory & Legal View source PDF
STLTECH · price
▲ positive · ▼ negative · ● neutral filings · teal = economic event · numbered = multiple that day (click to pick). Times IST.
Price reaction · full curve 14 horizons · vs prior close
-1.6%1-day move
₹541.00
prior close
₹531.00
base price
After-mkt
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-0.2+0.8+2.3+0.2-1.6-0.2+0.2-4.6-7.6+0.6————
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AI summary
Sterlite Technologies (STLTECH) won a definitive victory in its European patent dispute with Fujikura Ltd. The European Patent Office Technical Board of Appeal ruled on June 24, 2026, revoking Fujikura's European Patent EP 3796060 in its entirety. The ruling is final, binding and non-appealable, and also resolves the UK patent dispute between the parties in STL's favour. STL holds a global portfolio of 785 patents.
Likely market impact
Positive for STL - strengthens its optical connectivity position in the UK and Europe and removes a key legal threat from competitor Fujikura.