IP Library › Assignment 014166/0658
Patent Assignment
Reel/Frame 014166/0658

Assignment of Assignor's Interest

Recorded: 2003-06-16 Pages: 2
Assignors
OKA, MASAAKI
Executed: 2003-05-09
HIROI, TOSHIYUKI
Executed: 2003-05-12
Assignee
SONY COMPUTER ENTERATAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU, TOKYO, 107-0052, JAPAN
Covered Property (1)
Memory Access Device, Semiconductor Device, Memory Access Method, Computer Program and Recording Medium
Patent: 6,992,673 →
Application: 10/376,983 →
Publication: US 2003/0231176
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 26, 2011
From: SONY COMPUTER ENTERTAINMENT INC.
To: SONY NETWORK ENTERTAINMENT PLATFORM INC.
Reel/Frame 027445/0239 →
Assignment of Assignor's Interest Dec 27, 2011
From: SONY NETWORK ENTERTAINMENT PLATFORM INC.
To: SONY COMPUTER ENTERTAINMENT INC.
Reel/Frame 027551/0154 →
Assignment of Assignor's Interest Apr 29, 2015
From: SONY ENTERTAINNMENT INC
To: DROPBOX INC
Reel/Frame 035532/0507 →
Patent Security Agreement Mar 10, 2021
From: DROPBOX, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 055670/0219 →
Release of Security Interest Dec 13, 2024
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: DROPBOX, INC.
Reel/Frame 069635/0332 →