PN

Parameswaran B. Nair

MI Microbilt: 15 patents #1 of 21Top 5%
Overall (All Time): #242,746 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5559315 Embossed card reader John C. Evans, James Price 1996-09-24
5479530 Signature capturing printer and data card terminal Kumar S. Choudhuri, Murray A. Morton, Holly B. Krahe, John C. Evans, Mark Brady +6 more 1995-12-26
5466920 Real time decoding for card transaction terminal Kumar S. Choudhuri, James T. Stills, John C. Evans 1995-11-14
5448047 Card validation method using multiple cord data regions John C. Evans, James Price, Kumar S. Choudhuri, James T. Stills, Victor V. Goulding 1995-09-05
5444616 Financial transaction systems and methods utilizing a multi-reader transaction terminal James Price, Victor V. Goulding 1995-08-22
5438186 Multi-reader transaction terminal John C. Evans, James Price, Kumar S. Choudhuri, James T. Stills, Victor V. Goulding 1995-08-01
5432326 Systems and methods for operating data card terminals for transaction chargeback protection Paul W. Noblett, Jr., Mark Brady, Peter R. Cavicchi, Kumar S. Choudhuri, Timothy W. Depew +12 more 1995-07-11
D359951 Multireader transaction terminal Kumar S. Choudhuri, John C. Evans, James L. Hanna, James Price 1995-07-04
5428210 Data card terminal with embossed character reader and signature capture Mark Brady, Peter R. Cavicchi, Kumar S. Choudhuri, Timothy W. Depew, John C. Evans +12 more 1995-06-27
5426286 Card transaction terminal Kumar S. Choudhuri, James T. Stills, John C. Evans 1995-06-20
5404000 Embossed character reader for data card terminal Mark Brady, Peter R. Cavicchi, Kumar S. Choudhuri, Timothy W. Depew, John C. Evans +12 more 1995-04-04
5396545 Self configuring data card terminal Kumar S. Choudhuri, James T. Stills, John C. Evans 1995-03-07
5386458 Systems and methods for operating data card terminals for transaction authorization Kumar S. Choudhuri, James H. Hamilton, Gregory A. Philmon, James T. Stills 1995-01-31
5369263 Embossed card reader John C. Evans, James Price 1994-11-29
5362952 Card transaction terminal Kumar S. Choudhuri, James T. Stills, John C. Evans 1994-11-08
5357563 Data card terminal for receiving authorizations from remote locations James H. Hamilton, Peter R. Cavicchi, Timothy W. Depew, Shelley K. Friedman, Edward G. Kligfeld +5 more 1994-10-18
5334823 Systems and methods for operating data card terminals for transaction chargeback protection Paul W. Noblett, Jr., Mark Brady, Peter R. Cavicchi, Kumar S. Choudhuri, Timothy W. Depew +12 more 1994-08-02
D348440 Data card transaction terminal Kumar S. Choudhuri, John C. Evans, James L. Hanna, James Price 1994-07-05
D338876 Data card transaction terminal Kumar S. Choudhuri, John C. Evans 1993-08-31