Patent Assignment
Reel/Frame 058680/0384
Assignment of Assignor's Interest
Recorded: 2022-01-18
Pages: 9
Assignee
WATERGURU, INC.
150 POST STREET, SUITE 650, SAN FRANCISCO, CALIFORNIA, 94108
Covered Property
(1)
Compositions for Conjugating a Sulfonephthalein Dye to a Substrate