Application

13975729 · PASSIVE TO ACTIVE STAGED DRAINAGE DEVICE

Filed 2013-08-26 · Granted · Patent 9283115 (2016-03-15) The official file ↗The patent and its PDF ↗ · Art unit 3761 · Examiner Philip R Wiest Easy · CPC A61F 9/00781 · ALCON RESEARCH, LTD. · ALCON INC.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

22.5 mo

to disposition 30.6 mo

Statutes raised

102

1 actions read

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