Inventor · disambiguated record
Michael A. Kirby, Sr.
Also filed as: KIRBY MICHAEL A · KIRBY SR MICHAEL A
10 granted patents·203 citations·filing 1991–1993
91Inventor score
Files withPHILIP MORRIS INC10
Top patents by PatentIndex Score
10 records- 0162US5180056ADual cartonPHILIP MORRIS INC·Filed 1992·Granted Jan 19, 1993·33 cites·47 claims
- 0261US5261533ATax-stampable half-cartonPHILIP MORRIS INC·Filed 1992·Granted Nov 16, 1993·31 cites·24 claims
- 0356US5251748ADual half-carton structure and method of forming samePHILIP MORRIS INC·Filed 1992·Granted Oct 12, 1993·26 cites·13 claims
- 0454US5160023ATwo cartons joined as a single unit separable into two single cartonsPHILIP MORRIS INC·Filed 1991·Granted Nov 3, 1992·26 cites·25 claims
- 0550US5178271ATwo cartons joined as a single unit separable into two single cartonsPHILIP MORRIS INC·Filed 1991·Granted Jan 12, 1993·23 cites·12 claims
- 0650US5174444ATwo cartons joined as a dual carton separable into two individual cartonsPHILIP MORRIS INC·Filed 1992·Granted Dec 29, 1992·14 cites·25 claims
- 0748US5141106ATwo separate cartons combined as a single unit by adhesive/carrier meansPHILIP MORRIS INC·Filed 1991·Granted Aug 25, 1992·21 cites·56 claims
- 0845US5178270AEasily sealable, openable, and reclosable cartonPHILIP MORRIS INC·Filed 1992·Granted Jan 12, 1993·10 cites·80 claims
- 0942US5337948AHalf-carton structure and method of forming samePHILIP MORRIS INC·Filed 1993·Granted Aug 16, 1994·14 cites·7 claims
- 1031US5180055AMethod of attaching two half-cartons and the productPHILIP MORRIS INC·Filed 1992·Granted Jan 19, 1993·5 cites·15 claims
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