Application

14810876 · METHOD OF PRODUCING GLASS PREFORM AND OPTICAL FIBER

Filed 2015-07-28 · Granted · Patent 9783450 (2017-10-10) The official file ↗The patent and its PDF ↗ · Art unit 1741 · Examiner Erin Lynn Snelting Typical · CPC C03B 37/01853 · FURUKAWA ELECTRIC CO., LTD. · OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

5.4 mo

to disposition 26.4 mo

Statutes raised

102 103 112

3 actions read

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