Abstract: A mouthpiece device is provided for interconnection with a personal vaporizer device. The mouthpiece is connectable to a cartridge and comprises connection members to securely interconnect the mouthpiece and the cartridge. In some embodiments, at least one connection member is provided that is detachable from a remainder of the mouthpiece to prevent tampering with a mouthpiece or a cartridge.

Abstract: A vaporizer device including a body having a mouthpiece, a power source, a regulator coupled to the power source, a cavity configured to receive a vaporizer cartridge, and one or more airflow pathways configured to interconnect with an airflow coupler associated with a vaporizer cartridge. The vaporizer device may include a sensor configured to detect a pressure change in the one or more airflow pathways between the vaporizer cartridge and the mouthpiece. The vaporizer device may include a controller configured to control the regulator, and a data interface coupled to the processor, the data interface being configured to contact a receiving portion of a vaporizer cartridge when the vaporizer cartridge is inserted into the cavity.

Abstract: A mouthpiece device is provided for interconnection with a personal vaporizer device. The mouthpiece is connectable to a cartridge and comprises connection members to securely interconnect the mouthpiece and the cartridge. In some embodiments, at least one connection member is provided that is detachable from a remainder of the mouthpiece to prevent tampering with a mouthpiece or a cartridge.

Abstract: A fluid cartridge for a vaporizer includes an inner tubular member and an outer tubular member with a space in between for holding a fluid to be vaporized. The inner tubular member includes a first connector for interconnecting with a second connector formed internal to a mouthpiece. The inner tubular member further includes a locking member that interconnects with at least one groove formed in an interior of the mouthpiece and the locking member and groove are configured to inhibit disconnection of the first and second connectors.

Abstract: An electronic vaporizer device is provided for vaporizing or atomizing inhalants. The device comprises a separable and selectively connectable device having at least a first portion and a second portion. A novel threaded connection arrangement is provided with a male connector and a female connector. The male connector comprises a thread arrangement that is compatible with various devices. The female connector is adapted to receive only the male connectors of the disclosure.