IP Library › Assignment 053990/0606
Patent Assignment
Reel/Frame 053990/0606

Assignment of Assignor's Interest

Recorded: 2020-10-06 Pages: 6
Assignors
BOOKBINDER, LOUIS H.
Executed: 2004-03-10
KUNDU, ANIRBAN
Executed: 2004-03-19
FROST, GREGORY I.
Executed: 2004-03-10
Assignee
DELIATROPH PHARMACEUTICALS, INC.
11388 SORRENTO VALLEY ROAD, SAN DIEGO, CALIFORNIA, 92121
Covered Property (1)
Preparation of Mammalian Oocyte for Fertilization via a Soluble Human PH20 Hyaluronidase Polypeptide
Application: 17/062,425 →
Publication: US 2021/0023184
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 6, 2020
From: DELIATROPH PHARMACEUTICALS, INC.
To: HALOZYME, INC.
Reel/Frame 053990/0937 →
Assignment of Assignor's Interest Oct 6, 2020
From: BOOKBINDER, LOUIS H.; FROST, GREGORY I.; KUNDU, ANIRBAN
To: HALOZYME, INC.
Reel/Frame 053990/0960 →