US 12,303,634 B2
Cover for an electronic dispersion device
Buket Sahin, Richmond, VA (US); Gerd Kobal, Sandy Hook, VA (US); Qiang Wang, Glen Allen, VA (US); and Christopher S. Tucker, Midlothian, VA (US)
Assigned to ALTRIA CLIENT SERVICES LLC, Richmond, VA (US)
Filed by Altria Client Services LLC, Richmond, VA (US)
Filed on Feb. 13, 2024, as Appl. No. 18/440,407.
Application 18/440,407 is a continuation of application No. 18/155,297, filed on Jan. 17, 2023, granted, now 11,904,086.
Application 18/155,297 is a continuation of application No. 16/283,277, filed on Feb. 22, 2019, granted, now 11,607,506, issued on Mar. 21, 2023.
Prior Publication US 2024/0181176 A1, Jun. 6, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. A61M 11/00 (2006.01); A61M 11/04 (2006.01); A61M 16/00 (2006.01)
CPC A61M 11/005 (2013.01) [A61M 11/042 (2014.02); A61M 16/0003 (2014.02); A61M 2205/3375 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A cover for a dispersion device comprising:
an outer housing having a first end and a second end;
at least two cartridges within the outer housing and extending from the first end to the second end; and
an outlet end element at the first end of the outer housing, the at least two cartridges contacting the outlet end element such that outlets of each of the at least two cartridges are isolated.