Application
17761223 · MIXTURE OF TWO HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Filed 2022-03-17 · Pending The official file ↗ · Art unit 1786 · Examiner Jay Lee Yang Typical · CPC H10K 85/654 · Merck Patent GmbH · Faegre Drinker Biddle & Reath LLP (WM)
Office actions
2
first was Restriction requirement
RCEs
1
no appeal
To first action
38.6 mo
to disposition n/a
Statutes raised
102 103 112
2 actions read