IP Library › Granted Patent US 6,638,446
Granted Patent Utility
US 6,638,446 · Confirmation No. 7991

LOWER REACTIVITY BLENDS OF CALCIUM HYPOCHLORITE AND MAGNESIUM SULFATE

Inventor: Richard M. Mullins
Patented Case View Patent ↗
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 Code Description Pages PDF
2003-08-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-10-15 TRNA Transmittal of New Application 3 View
2002-10-15 SPEC Specification 8 View
2002-10-15 CLM Claims 1 View
2002-10-15 ABST Abstract 1 View
2002-10-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,638,446
App. No.
10/271,375
Filed
2002-10-15
Granted
2003-10-28
Art Unit
1714
PTA
0 days