US D924,405 S
Portable oxygen device
Richard P. Imbruce, Westport, CT (US); and David Cowan, Cornwall, CT (US)
Assigned to RAPID OXYGEN COMPANY INC., Stamford, CT (US)
Filed by Rapid Oxygen Company Inc., Stamford, CT (US)
Filed on Nov. 13, 2017, as Appl. No. 29/625,822.
Term of patent 15 Years
LOC (13) Cl. 24 - 02
U.S. Cl. D24—164
OG exemplary drawing
 
The ornamental design for a portable oxygen device, as shown and described.