CASCO NOBEL AB
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 03, 1998 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 150 Total Citation Count
- Jul 19, 1983 Earliest Filing
- 8 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5155138 Expandable thermoplastic microspheres and process for the production and use thereofNov 08, 91Oct 13, 92[B01J, C08K]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4816073 Aqueous dispersions, a process for their preparation and the use of the dispersions as sizing agentsExpiredDec 24, 87Mar 28, 89[C08J, B32B]
4743303 Aqueous dispersions, a process for their preparation and the use of the dispersions as sizing agentsExpiredJul 02, 86May 10, 88[C08J, B32B]
4670184 Suspension of ammonium carbonate and/or ammonium hydrogen carbonate of improved stability and its useExpiredMar 26, 85Jun 02, 87[C09K, B01J]
4478891 Method of reducing the emission of formaldehyde from particle board bound with carbamide resinExpiredJul 19, 83Oct 23, 84[B05D]
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