WILLIAM MARTIN COLON
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 17, 1996 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 55 Total Citation Count
- Sep 14, 1987 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5555747 Control of crystal growth in water purification by directional freeze crystallizationExpiredJul 28, 94Sep 17, 96[B01D]
5231852 Melt system for liquid purification by batch crystallizationExpiredApr 07, 92Aug 03, 93[B01D]
5113664 Melt system for liquid purification by batch crystallizationExpiredJan 18, 91May 19, 92[C02F]
4954151 Method and means for optimizing batch crystallization for purifying waterExpiredJan 10, 89Sep 04, 90[B01D]
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