Philip Morris Products Inc.
Patent Owner
Stats
- 52 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Aug 28, 2014 most recent publication
Details
- 52 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 10,736 Total Citation Count
- Nov 02, 1988 Earliest Filing
- 57 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5730158 Heater element of an electrical smoking article and method for making sameExpiredMay 24, 95Mar 24, 98[A24F]
5726421 Protective and cigarette ejection system for an electrical smoking systemExpiredJun 07, 95Mar 10, 98[A24F, B65D]
5688161 Method and apparatus for sharpening and cleaning scalloped-edged bladesExpiredJul 24, 95Nov 18, 97[B24B]
5573692 Platinum heater for electrical smoking article having ohmic contactExpiredSep 28, 94Nov 12, 96[H05B]
5540153 Embosser and method using slot mounted die and impression padExpiredJun 13, 95Jul 30, 96[B41F]
5538018 Cigarette smoking products containing a vanillin-release additiveExpiredApr 05, 95Jul 23, 96[A24B, A24D]
5530225 Interdigitated cylindrical heater for use in an electrical smoking articleExpiredNov 02, 94Jun 25, 96[H05B, A24F]
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