PHILIP MORRIS USA INC.
Patent Owner
Stats
- 521 total patents issued
- 657 Total Apps Published
- May 07, 2013 most recent publication
Details
- 521 Issued Patents
- 168 Issued in last 3 years
- 161 Published in last 3 years
- 4,035 Total Citation Count
- Mar 28, 1983 Earliest Filing
- 31 Expired/Abandoned/Withdrawn Patents
Technologies
Intl Class
Technology
# of Patents
Rank
Top Patents (by citation)
Patent #
Title
Filing Date
Issue Date
Intl Class
Cited #
6,234,167 Aerosol generator and methods of making and using an aerosol generatorOct 14, 98May 22, 01[A61M]154
6,701,922 Mouthpiece entrainment airflow control for aerosol generatorsDec 20, 01Mar 09, 04[A61M, H05B]95
5,388,594 Electrical smoking system for delivering flavors and method for making sameSep 10, 93Feb 14, 95[A24F]62
6,516,796 Aerosol generator and methods of making and using an aerosol generatorJan 07, 00Feb 11, 03[A61M]46
6,557,552 Aerosol generator and methods of making and using an aerosol generatorNov 15, 00May 06, 03[A61M]37
6,501,052 Aerosol generator having multiple heating zones and methods of use thereofDec 22, 00Dec 31, 02[H05B]34
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2013/0061,859 ORAL TOBACCO PRODUCT HAVING A HYDRATED MEMBRANE COATING AND A HIGH SURFACE AREAOct 31, 12Mar 14, 13[A24B]
2013/0019,885 PARALLEL CIGARETTE FILTER COMBINING TECHNIQUES WITH PARTICLE FILLING OF CAVITIESSep 14, 12Jan 24, 13[A24C, B31C]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8,434,499 Filter design for improving sensory profile of carbon filter-tipped smoking articlesJan 18, 11May 07, 13[A24D]
Top Inventors for This Owner
Inventor Name
Address
# of Patent/Pub
