Application

14367707 · METHOD FOR PRODUCING A RING-PULL TOP FROM A STEEL SHEET PROVIDED WITH A PROTECTIVE LAYER AND A RING-PULL TOP PRODUCED THEREBY

Filed 2014-06-20 · Granted · Patent 9623473 (2017-04-18) The official file ↗The patent and its PDF ↗ · Art unit 3725 · Examiner Edward Thomas Tolan Typical · CPC B21D 51/383 · ThyssenKrupp Rasselstein GmbH · Fleit Intellectual Property Law

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

20.0 mo

to disposition 33.9 mo

Statutes raised

102 103

2 actions read

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