US D1,017,911 S
Chin bar for a surgical helmet
Matthew Van Nortwick, Ann Arbor, MI (US); and Benjamin Edinger, Grand Haven, MI (US)
Assigned to Stryker Corporation, Kalamazoo, MI (US)
Filed by Stryker Corporation, Kalamazoo, MI (US)
Filed on May 9, 2022, as Appl. No. 29/864,095.
Application 29/864,095 is a continuation of application No. 29/744,305, filed on Jul. 28, 2020, granted, now D955651.
Application 29/744,305 is a continuation of application No. 29/700,254, filed on Jul. 31, 2019, granted, now D979145.
Term of patent 15 Years
LOC (14) Cl. 02 - 99
U.S. Cl. D29—122
OG exemplary drawing
 
The ornamental design for a chin bar for a surgical helmet, as shown and described.