2 trademarks were found for owners matching the name Gritstone Bio Inc.
#
1 TM: 1953532
Desc: GRITSTONE
Owner: GRITSTONE BIO, INC.
Class: 5, 9, 42, 44
Status: Protected: Registered/protected
2 TM: 1961439
Desc:
Owner: GRITSTONE BIO, INC.
Class: 5, 9, 42, 44
Status: Protected: Registered/protected