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15848007 · Zeta Positive Hydrogenated Nanodiamond Powder, Zetapositive Single Digit Hydrogenated Nanodiamond Dispersion, and Methods for Producing the Same

Filed 2017-12-20 · Granted · Patent 10737942 (2020-08-11) The official file ↗The patent and its PDF ↗ · Art unit 1767 · Examiner Michael A Salvitti Typical · CPC C01B 32/25 · Carbodeon Ltd Oy · Berggren LLP

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
25.3 mo
to disposition 31.7 mo
Statutes raised
112
1 actions read
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