Application

16322122 · OPTICAL FIBER AND MANUFACUTURING METHOD THEREOF

Filed 2019-01-31 · Granted · Patent 11053157 (2021-07-06) The official file ↗The patent and its PDF ↗ · Art unit 1741 · Examiner John M Hoffmann Hard · CPC C03B 37/01473 · Chengdu Futong Optical Communication Technologies Co., Ltd. · Bayramoglu Law Offices LLC

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

21.8 mo

to disposition 29.1 mo

Statutes raised

103 112

1 actions read

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