Application

18850805 · BUTANE DIISOCYANATE DERIVATIVE, METHOD FOR PRODUCING BUTANE DIISOCYANATE DERIVATIVE, POLYISOCYANATE COMPOSITION, POLYURETHANE RESIN FORMING COMPOSITION, COATING COMPOSITION AND COATING FILM

Filed 2024-09-25 · Pending The official file ↗ · Art unit 1623 · Examiner Karen Cheng Typical · CPC C07D 251/34 · TOSOH CORPORATION · SQUIRE PB (SFR Office)

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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