RICAL S.A.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5228592 Spout for bottles and similar containers with a piercing element for piercing a lid on receptacle necksNov 12, 91Jul 20, 93[B67D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5937921 Stopper device for a bottle for a water fountain type liquid dispenserExpiredOct 14, 97Aug 17, 99[B65B]
5875909 Screw cap with attached sealExpiredJul 21, 97Mar 02, 99[B65D]
5839611 Dispenser for removing a fluid from a containerExpiredSep 24, 97Nov 24, 98[B67D]
5785209 Tamperproof cap with pourerExpiredJul 25, 97Jul 28, 98[B65D]
5756178 Screw caps and seals for screw capsExpiredApr 25, 94May 26, 98[B32B]
5695083 Leaktight screw cap with disk having a gas-barrier effectExpiredFeb 12, 97Dec 09, 97[B65D]
5678714 Tamper indicating screw type capExpiredApr 14, 95Oct 21, 97[B65D]
5678735 Rupturable stopper for a pouring spoutExpiredMay 24, 95Oct 21, 97[B67B]
5657889 Closure cap made of moulded plastics material for closing necked containersExpiredAug 01, 95Aug 19, 97[B65D]
5605240 Cap for a container having a neck having a single attachment flangeExpiredMay 08, 95Feb 25, 97[B65D]
5301849 Spout assembly and sealing cap with spring-loaded hingeExpiredNov 12, 91Apr 12, 94[B67D]
4796769 Tamper-proof pourer and stopper cap assemblyExpiredJun 22, 87Jan 10, 89[B65D]
4785952 Thermoplastic cap with internal oxygen impervious sheet and plastisol ring sealExpiredFeb 16, 88Nov 22, 88[B65D]
4457439 Tamperproof closure made of plastics materialExpiredMar 02, 83Jul 03, 84[B65D]
4356939 Distributing or pouring caps, particularly for bottles or other containersExpiredFeb 08, 80Nov 02, 82[B65D]

Top Inventors for This Owner

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