Inventor · disambiguated record
Christopher N. Chance
Also filed as: CHANCE CHRISTOPHER N
12 granted patents·2 pending applications·230 citations·filing 1989–2021
92Inventor score
Top patents by PatentIndex Score
14 records- 0175US2022081597A1Inks, coatings and adhesives as carriers for taggants for tobacco product authentication and component detectionALTRIA CLIENT SERVICES LLC·Filed 2021·Application pending·0 cites
- 0262US5180056ADual cartonPHILIP MORRIS INC·Filed 1992·Granted Jan 19, 1993·33 cites·47 claims
- 0361US5261533ATax-stampable half-cartonPHILIP MORRIS INC·Filed 1992·Granted Nov 16, 1993·31 cites·24 claims
- 0459US2016108293A1Inks, coatings and adhesives as carriers for taggants for tobacco product authentication and component detectionALTRIA CLIENT SERVICES INC·Filed 2015·Application pending·0 cites
- 0556US5251748ADual half-carton structure and method of forming samePHILIP MORRIS INC·Filed 1992·Granted Oct 12, 1993·26 cites·13 claims
- 0654US5160023ATwo cartons joined as a single unit separable into two single cartonsPHILIP MORRIS INC·Filed 1991·Granted Nov 3, 1992·26 cites·25 claims
- 0750US5178271ATwo cartons joined as a single unit separable into two single cartonsPHILIP MORRIS INC·Filed 1991·Granted Jan 12, 1993·23 cites·12 claims
- 0850US5174444ATwo cartons joined as a dual carton separable into two individual cartonsPHILIP MORRIS INC·Filed 1992·Granted Dec 29, 1992·14 cites·25 claims
- 0948US5141106ATwo separate cartons combined as a single unit by adhesive/carrier meansPHILIP MORRIS INC·Filed 1991·Granted Aug 25, 1992·21 cites·56 claims
- 1048US4930344AInstrument for measuring package sealsPHILIP MORRIS INC·Filed 1989·Granted Jun 5, 1990·12 cites·20 claims
- 1145US5178270AEasily sealable, openable, and reclosable cartonPHILIP MORRIS INC·Filed 1992·Granted Jan 12, 1993·10 cites·80 claims
- 1242US5337948AHalf-carton structure and method of forming samePHILIP MORRIS INC·Filed 1993·Granted Aug 16, 1994·14 cites·7 claims
- 1341US5174443ACigarette carton with modified tuck-in flapPHILIP MORRIS INC·Filed 1992·Granted Dec 29, 1992·15 cites·59 claims
- 1431US5180055AMethod of attaching two half-cartons and the productPHILIP MORRIS INC·Filed 1992·Granted Jan 19, 1993·5 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →