Inventor
WEIGENSBERG ISAAC
IL32 patents
⚠️ This page may combine multiple inventors who share the name “WEIGENSBERG ISAAC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALTRIA CLIENT SERVICES LLC
31 patentsUS11363681B2Jun 14, 2022
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC9 citations94
US10881151B2Jan 5, 2021
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC9 citations94
US10342265B2Jul 9, 2019
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC18 citations94
US10285450B2May 14, 2019
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC19 citations94
US10143239B2Dec 4, 2018
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC24 citations94
US10786005B2Sep 29, 2020
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC9 citations92
US11602017B2Mar 7, 2023
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC3 citations84
US11197500B2Dec 14, 2021
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC7 citations84
US10897930B2Jan 26, 2021
Topography apparatus for electronic vaping device
ALTRIA CLIENT SERVICES LLC12 citations84
US11083229B2Aug 10, 2021
Unitary heating element and heater assemblies, cartridges, and e-vapor devices including a unitary heating element
ALTRIA CLIENT SERVICES LLC7 citations83
US10729177B2Aug 4, 2020
Electronic vaping device, battery section, and charger
ALTRIA CLIENT SERVICES LLC15 citations83
US11924928B2Mar 5, 2024
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC2 citations73
US11918046B2Mar 5, 2024
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC2 citations73
US11641882B2May 9, 2023
Electronic vaping device, battery section, and charger
ALTRIA CLIENT SERVICES LLC3 citations73
US11730902B2Aug 22, 2023
Topography apparatus for electronic vaping device
ALTRIA CLIENT SERVICES LLC2 citations71
US11331443B2May 17, 2022
Topography apparatus for electronic vaping device
ALTRIA CLIENT SERVICES LLC2 citations71
US12082603B2Sep 10, 2024
Nicotine e-vaping section, and nicotine e-vaping device including nicotine e-vaping section
ALTRIA CLIENT SERVICES LLC2 citations70
US11405983B2Aug 2, 2022
Non-nicotine e-vaping section, and non-nicotine e-vaping device including non-nicotine e-vaping section
ALTRIA CLIENT SERVICES LLC1 citations70
US12290104B2May 6, 2025
Heating element and heater assemblies, cartridges, and e-vapor devices including a heating element
ALTRIA CLIENT SERVICES LLC0 citations62
US12193487B2Jan 14, 2025
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC0 citations62
US12200828B2Jan 14, 2025
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC0 citations62
US11991793B2May 21, 2024
Unitary heating element and heater assemblies, cartridges, and e-vapor devices including a unitary heating element
ALTRIA CLIENT SERVICES LLC0 citations62
US11882878B2Jan 30, 2024
Heating element and heater assemblies, cartridges, and e-vapor devices including a heating element
ALTRIA CLIENT SERVICES LLC0 citations62
US11602167B2Mar 14, 2023
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC0 citations62
US12102753B2Oct 1, 2024
Topography apparatus for electronic vaping device
ALTRIA CLIENT SERVICES LLC0 citations61
US12408238B2Sep 2, 2025
Non-nicotine e-vaping section with channel and air passage traversing through first surface
ALTRIA CLIENT SERVICES LLC0 citations60
US11937343B2Mar 19, 2024
Method of making non-nicotine e-vaping section with channel and air passage
ALTRIA CLIENT SERVICES LLC0 citations60
USD862791SOct 8, 2019
Wrap for an electronic vaping device
ALTRIA CLIENT SERVICES LLC1 citations60
US10806188B2Oct 20, 2020
Cartridge and e-vaping device with serpentine heater
ALTRIA CLIENT SERVICES LLC0 citations52
US10786004B2Sep 29, 2020
Cartridge and e-vaping device
ALTRIA CLIENT SERVICES LLC0 citations52
US12232224B2Feb 18, 2025
Folded heater for electronic vaping device
ALTRIA CLIENT SERVICES LLC0 citations51