ANHYDRO A/S
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 18, 2010 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 18 Total Citation Count
- Feb 16, 1983 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Patents
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Title
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2010/0069,701 METHOD FOR DISASSEMBLING A SPRAY DRYING SYSTEMAbandonedApr 10, 08Mar 18, 10[B28B, A62D]
2004/0191,381 Method and a system for converting liquid products into free-flowing powders with spray dryingAbandonedMar 26, 04Sep 30, 04[A22C]
5685089 Process and apparatus for production of ceramic powders by spray dryingExpiredMay 23, 96Nov 11, 97[F26B]
4756892 Method of separating from flue gases such gases as are agressive and injurious to the environment, and plant to carry the method into effectExpiredFeb 16, 83Jul 12, 88[C01B, B01J]
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