Assignee
ICI CANADA
CA·28 granted patents·625 citations·filing 1990–2000
Top patents by PatentIndex Score
28 records- 0193US5211985AMulti-stage process for continuous coating of fertilizer particlesICI CANADA·Filed 1991·Granted May 18, 1993·127 cites·38 claims
- 0283US5399186AApparatus and process for coating particlesICI CANADA·Filed 1992·Granted Mar 21, 1995·53 cites·11 claims
- 0380US5603608AMethods and apparatus for monitoring progressive cavity pumpsICI CANADA·Filed 1995·Granted Feb 18, 1997·33 cites·28 claims
- 0478US5779460AProgressive cavity pump with tamper-proof safetyICI CANADA·Filed 1996·Granted Jul 14, 1998·31 cites·11 claims
- 0578US5454889APrill coatingICI CANADA·Filed 1993·Granted Oct 3, 1995·35 cites·12 claims
- 0677US5945627ADetonators comprising a high energy pyrotechnicICI CANADA·Filed 1996·Granted Aug 31, 1999·44 cites·52 claims
- 0771US5500062AEmulsion explosiveICI CANADA·Filed 1992·Granted Mar 19, 1996·21 cites·11 claims
- 0869US5395449AApparatus and process for coating particlesICI CANADA·Filed 1992·Granted Mar 7, 1995·27 cites·14 claims
- 0969US5322576AVegetable oil modified explosiveICI CANADA·Filed 1992·Granted Jun 21, 1994·26 cites·5 claims
- 1066US5597977AHardened porous ammonium nitrateICI CANADA·Filed 1995·Granted Jan 28, 1997·16 cites·12 claims
- 1166US5524547ASignal tube and detonator cord connectorICI CANADA·Filed 1994·Granted Jun 11, 1996·22 cites·2 claims
- 1265US6398888B2Hardened porous ammonium nitrateICI CANADA·Filed 2000·Granted Jun 4, 2002·3 cites·21 claims
- 1365US5240524AAmmonium nitrate density modificationICI CANADA·Filed 1992·Granted Aug 31, 1993·16 cites·19 claims
- 1464US5118389ATwo-stage peroxide bleaching process using different amounts of peroxide on different portions of mechanical pulpICI CANADA·Filed 1990·Granted Jun 2, 1992·20 cites·12 claims
- 1562US5293821ADelay initiator for blastingICI CANADA·Filed 1990·Granted Mar 15, 1994·15 cites·7 claims
- 1659US5208419AShock tubing that is IR transparent color-codedICI CANADA·Filed 1992·Granted May 4, 1993·15 cites·22 claims
- 1758US5567910ACoating for ammonium nitrate prillsICI CANADA·Filed 1994·Granted Oct 22, 1996·11 cites·16 claims
- 1858US4997494AChemically gassed emulsion explosiveICI CANADA·Filed 1990·Granted Mar 5, 1991·20 cites·11 claims
- 1954US5454890ACap-sensitive packaged emulsion explosiveICI CANADA·Filed 1993·Granted Oct 3, 1995·10 cites·2 claims
- 2053US5700970ABroken-emulsion and process for recycling emulsion explosivesICI CANADA·Filed 1995·Granted Dec 23, 1997·10 cites·23 claims
- 2149US5902376ARecovery of mercury from caustic sludges using a hydraulic mineral separatorICI CANADA·Filed 1997·Granted May 11, 1999·9 cites·10 claims
- 2248US5811711AMetered delivery of explosivesICI CANADA·Filed 1996·Granted Sep 22, 1998·17 cites·6 claims
- 2343US4994124ASensitized explosiveICI CANADA·Filed 1990·Granted Feb 19, 1991·9 cites·14 claims
- 2440US5463955ATransmission tube connectorICI CANADA·Filed 1994·Granted Nov 7, 1995·9 cites·9 claims
- 2537US5895556AWaste paper treatment processICI CANADA·Filed 1993·Granted Apr 20, 1999·11 cites·16 claims
- 2634US5456729ASensitizer and useICI CANADA·Filed 1992·Granted Oct 10, 1995·2 cites·5 claims
- 2730US5332473AVesiculated polymer granules and paper made therefromICI CANADA·Filed 1992·Granted Jul 26, 1994·4 cites·7 claims
- 2829US5503078AShock resistant detonator and method for making the sameICI CANADA·Filed 1994·Granted Apr 2, 1996·9 cites·7 claims
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