Application

13988789 · VACUUM CONTAINER FOR REMOVING FOREIGN GASES FROM AN ADSORPTION REFRIGERATION MACHINE

Filed 2013-05-22 · Granted · Patent 9631851 (2017-04-25) The official file ↗The patent and its PDF ↗ · Art unit 3744 · Examiner Elizabeth J Martin Easy · CPC F25B 43/00 · INVENSOR GMBH · JOYCE VON NATZMER

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

23.2 mo

to disposition 47.1 mo

Statutes raised

103

4 actions read

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