REFAC INTERNATIONAL, LTD., 100 E 42ND ST., NY, NY 10017 A CORP. OF NY

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D459340 Sports radioDec 23, 99Jun 25, 02[1403]
D452167 Travel alarm clockSep 25, 00Dec 18, 01[1001]
D450049 Clock radioDec 23, 99Nov 06, 01[1401]
D425508 Audio entertainment unitJul 23, 99May 23, 00[1403]
D382198 Motorized hand-held dispenserOct 31, 95Aug 12, 97[0903]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0169,896 Ear clip speakers that interlock and enable cord spoolingAbandonedMar 05, 02Sep 11, 03[H04R]
5747588 Thermoplastic urethane elastometric alloysExpiredJan 24, 96May 05, 98[C08L]
5603429 Motorized hand-held transportable dispenser for dispensing disc-shaped objects one at a timeExpiredOct 31, 95Feb 18, 97[B65D]
5516857 Thermoplastic urethane elastomeric alloysExpiredJun 07, 95May 14, 96[C08L]
4870142 Novel urethane polymer alloys with reactive epoxy functional groupsExpiredJun 07, 88Sep 26, 89[C08L]
4838410 Chain and chain track for rotating conveyor bucketExpiredJun 11, 87Jun 13, 89[B65G]
4825998 Apparatus for emptying a conveyor bucketExpiredJun 11, 87May 02, 89[B65G]
4817782 Heavy duty conveyor bucket with auxiliary support meansExpiredJun 11, 87Apr 04, 89[B65G]
4750606 Bucket tipping apparatus with increased dwell time for bucket in inverted positionExpiredJun 11, 87Jun 14, 88[B65G]
4722433 Conveyor or elevator systemExpiredJul 26, 85Feb 02, 88[B65G]
4318467 ConveyorsExpiredFeb 15, 80Mar 09, 82[B65G]
4317578 Keyless chucking systemExpiredNov 07, 79Mar 02, 82[B23B]

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