Inventor · disambiguated record
John C. Abraitis
Also filed as: ABRAITIS JOHN C
6 granted patents·2 pending applications·786 citations·filing 1998–2004
90Inventor score
Top patents by PatentIndex Score
8 records- 0196US6752319B2Lottery game tickets and methods for making sameHAND HELD PROD INC·Filed 2001·Granted Jun 22, 2004·191 cites·13 claims
- 0295US6419157B1Methods for processing security documentsHAND HELD PROD INC·Filed 2000·Granted Jul 16, 2002·168 cites·47 claims
- 0391US6405929B1Material detection systems for security documentsHAND HELD PROD INC·Filed 1998·Granted Jun 18, 2002·162 cites·41 claims
- 0491US6186404B1Security document voiding systemWELCH ALLYN DATA COLLECTION·Filed 1998·Granted Feb 13, 2001·170 cites·16 claims
- 0583US6304660B1Apparatuses for processing security documentsWELCH ALLYN DATA COLLECTION·Filed 1998·Granted Oct 16, 2001·81 cites·44 claims
- 0675US7303134B2Lottery game tickets and methods for making sameEHRHART MICHAEL A·Filed 2004·Granted Dec 4, 2007·14 cites·19 claims
- 0749US2002084327A1Scratch-off material sensor system for lottery game ticketsWELCH ALLYN DATA COLLECTION·Filed 2001·Application pending·0 cites
- 0839US2002047259A1Security enhanced document and methods of making the sameFiled 2001·Application pending·0 cites
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