PATLY.AIApplication
11620889 · Magnetically Impelled Arc Butt Welding of Pipelines
Filed 2007-01-08 · Abandoned The official file ↗ · Art unit 1793 · Examiner Clifford C Shaw · CPC B23K 9/0286 · GORDON & JACOBSON, P.C.
Office actions
1
first was Non-final rejection
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to disposition 11.7 mo
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