Tetra wins Indian patent application revival over disputed email notice
By Freny Patel ( November 2, 2026, 05:57 GMT | Insight) -- US company Tetra Technologies has won the revival of its Indian patent application after the Delhi High Court ruled that email dispatch alone did not establish receipt of an examination report or justify abandonment.US company Tetra Technologies secured the revival of its Indian patent application after the Delhi High Court ruled that the Patent Office could not treat it as abandoned without establishing that an examination report had been effectively communicated to the applicant....
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