RONALD A. KATZ TECHNOLOGY LICENSING, L.P.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04M TELEPHONIC COMMUNICATION 6157
 
  
 
G07C TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS, OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE 146

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5442688 Multiple party telephone control systemMar 21, 94Aug 15, 95[H04M]
5297197 Multiple party telephone control systemJun 08, 92Mar 22, 94[H04M]
5259023 Telephonic-interface statistical analysis systemDec 03, 91Nov 02, 93[H04M]
5255309 Telephonic-interface statistical analysis systemDec 03, 91Oct 19, 93[G07C]
5251252 Telephone interface call processing system with call selectivityOct 21, 91Oct 05, 93[H04M]
5224153 Voice-data telephonic interface control systemApr 05, 91Jun 29, 93[H04M]
5185787 Multiple party telephone control system with random dialing for pollingFeb 07, 92Feb 09, 93[H04M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0208,299 Voice-data telephonic interface control systemAbandonedMay 03, 04Oct 21, 04[H04M, G06F]
6678360 Telephonic-interface statistical analysis systemExpiredAug 25, 00Jan 13, 04[H04Q]
6570967 Voice-data telephonic interface control systemExpiredJun 07, 95May 27, 03[H04M]
6512415 Telephonic-interface game control systemExpiredJun 28, 99Jan 28, 03[H04M]
6449346 Telephone-television interface statistical analysis systemExpiredJun 07, 95Sep 10, 02[H04Q]
6434223 Telephone interface call processing system with call selectivityExpiredMay 17, 99Aug 13, 02[H04M]
6424703 Telephonic-interface lottery systemExpiredFeb 11, 98Jul 23, 02[H04M]
2002/0093,190 Telephonic-interface lottery systemAbandonedJan 24, 02Jul 18, 02[B42D]
2002/0085,692 Voice-data telephonic interface control systemAbandonedJan 02, 02Jul 04, 02[H04M]
2002/0039,409 Voice-data telephonic interface control systemAbandonedApr 13, 01Apr 04, 02[H04M]
2002/0033,596 Telephonic-interface lottery systemAbandonedJun 22, 01Mar 21, 02[G09B, B42D]
2002/0034,283 Voice-data telephonic interface control systemAbandonedJun 13, 01Mar 21, 02[H04M]
6349134 Telephonic-interface statistical analysis systemExpiredJun 07, 95Feb 19, 02[H04Q]
6335965 Voice-data telephonic interface control systemExpiredSep 14, 94Jan 01, 02[H04Q]
6292547 Telephonic-interface statistical analysis systemExpiredMar 15, 99Sep 18, 01[H04M]
2001/0021,245 Telephonic-interface statistical analysis systemAbandonedApr 05, 01Sep 13, 01[H04M]
6157711 Multiple party telephone control systemExpiredMar 07, 97Dec 05, 00[H04M]
6151387 Telephonic-interface game control systemExpiredAug 05, 98Nov 21, 00[H04M]
6148065 Telephonic-interface statistical analysis systemExpiredJan 13, 98Nov 14, 00[H04Q]
6044135 Telephone-interface lottery systemExpiredAug 12, 98Mar 28, 00[H04M]

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