Patent Assignment
Reel/Frame 062919/0217
Corrective Assignment to Correct the the Assignee Name Previously Recorded at Reel: 062342 Frame: 0230. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2023-03-02
Pages: 7
Assignors
HAMMER, METTE F.M.
Executed: 2010-06-22
HARPUR, LIAM
Executed: 2010-06-23
JAQUINTA, JOSEPH M.
Executed: 2010-06-25
NURMENKARI, PAULI P.O.
Executed: 2010-06-22
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
1 N CASTLE DR. STE 2, AMONK, NEW YORK, 10504
Covered Property
(1)
Prohibited Content Propagation using a Social Network Data Structure
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 11, 2023
From: HAMMER, METTE F.M.; HARPUR, LIAM; JAQUINTA, JOSEPH M.; NURMENKARI, PAULI P.O.
To: IBM
Reel/Frame 062342/0230 →
Assignment of Assignor's Interest
Jan 11, 2023
From: IBM
To: SNAPCHAT, INC.
Reel/Frame 062343/0526 →
Change of Name
Jan 11, 2023
From: SNAPCHAT, INC.
To: SNAP INC.
Reel/Frame 062343/0837 →
Corrective Assignment to Correct the the Assignor's Name Previously Recorded at Reel: 062343 Frame: 0526. Assignor(S) Hereby Confirms the Assignment.
Mar 2, 2023
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: SNAPCHAT, INC.
Reel/Frame 062917/0491 →