IP Library › Granted Patent US 6,585,888
Granted Patent Utility
US 6,585,888 · Confirmation No. 3942

AQUARIUM FILTER SYSTEM WITH INTERCHANGEABLE FILTER CARTRIDGES

Inventor: Glen Axelrod
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-06-01 TRNA Transmittal of New Application 2 View
2001-06-01 SPEC Specification 17 View
2001-06-01 CLM Claims 3 View
2001-06-01 ABST Abstract 1 View
2001-06-01 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
Patent No.
US 6,585,888
App. No.
09/872,729
Filed
2001-06-01
Granted
2003-07-01
Pub. No.
US20020179512A1
Art Unit
1724
PTA
-110 days