IP Library › Granted Patent US 6,423,872
Granted Patent Utility
US 6,423,872 · Confirmation No. 7075

CONTINUOUS NI/LOW A1 CATALYZED HYDROGENATION OF AROMATIC NITRO COMPOUNDS

Inventor: Philippe Marion
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-03-28 TRNA Transmittal of New Application 2 View
2001-03-28 SPEC Specification 19 View
2001-03-28 CLM Claims 3 View
2001-03-28 ABST Abstract 1 View
2001-03-28 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,423,872
App. No.
09/818,507
Filed
2001-03-28
Granted
2002-07-23
Pub. No.
US20010027257A1
Art Unit
1621
PTA
0 days