Patent Assignment
Reel/Frame 053201/0857
Assignment of Assignor's Interest
Recorded: 2020-07-14
Pages: 2
Assignor
MURAKAMI, MASAHIRO
Executed: 2020-03-30
Assignee
SPIBER INC.
234-1, AZA MIZUKAMI, KAKUGANJI, TSURUOKA-SHI, YAMAGATA, 997-0052, JAPAN
Covered Property
(1)
Expression Cassette
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement (Us)
Apr 26, 2024
From: SPIBER INC.
To: GODO KAISHA EVE
Reel/Frame 067241/0086 →
Joinder Agreement
Dec 29, 2025
From: SPIBER INC.; SPIBER IP MANAGEMENT LLC
To: GODO KAISHA EVE
Reel/Frame 074090/0026 →
In-Kind Contribution Agreement
Dec 29, 2025
From: SPIBER INC.
To: SPIBER IP MANAGEMENT LLC
Reel/Frame 074400/0918 →
Release of Patent Security Interest
Mar 31, 2026
From: GODO KAISHA EVE
To: SPIBER INC.; SPIBER IP MANAGEMENT LLC
Reel/Frame 075350/0864 →