PROTOCALL TECHNOLOGIES, INC.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 07, 2003 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 101 Total Citation Count
- Oct 10, 1996 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6502685 Method and apparatus using verifiable data destruction procedure to initiate removal of supply chain transactionExpiredFeb 18, 00Jan 07, 03[G07F]
2002/0007,347 SECURED ELECTRONIC INFORMATION DELIVERY SYSTEM HAVING A METERING DEVICEAbandonedOct 10, 96Jan 17, 02[H04L, G06F]
5784460 Secured electronic information delivery system having a three-tier structureExpiredOct 10, 96Jul 21, 98[H04L]
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