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18720721 · EFFECT PIGMENTS HAVING A REFLECTIVE CORE AND SEMICONDUCTOR LAYERS

Filed 2024-06-17 · Granted · Patent 12290579 (2025-05-06) The official file ↗The patent and its PDF ↗ · Art unit 1617 · Examiner Gina Chieun Yu Justice Easy · CPC A61K 8/0262 · ECKART AMERICA CORPORATION · Altana Management Services

Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
7.8 mo
to disposition 10.6 mo
Statutes raised
DP
1 actions read
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