Patent Assignment
Reel/Frame 028932/0251
Merger
Recorded: 2012-09-11
Pages: 8
Assignor
SARNOFF CORPORATION
Executed: 2011-02-04
Assignee
SRI INTERNATIONAL
333 RAVENSWOOD AVENUE, MENLO PARK, CALIFORNIA, 94025
Covered Properties
(4)
Method and System for Training a Neural Network with Adaptive Weight Updating and Adaptive Pruning in Principal Component Space
Patent:
5,812,992 →
Application:
08/848,202 →
Noise Spectrum Tracking for Speech Enhancement
Patent:
6,289,309 →
Application:
09/464,663 →
Method and System for on-Line Blind Source Separation
Patent:
6,898,612 →
Application:
09/597,105 →
Method and System for on-Line Blind Source Separation
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 3, 2000
From: DEVRIES, ALBERT
To: SARNOFF CORPORATION
Reel/Frame 010677/0590 →
Assignment of Assignor's Interest
Jun 20, 2000
From: PARRA, LUCAS CRISTOBAL; SPENCE, CLAY DOUGLAS
To: SARNOFF CORPORATION
Reel/Frame 010921/0367 →
Assignment of Assignor's Interest
Jul 5, 2005
From: PARRA, LUCAS CRISTOBAL; SPENCE, CLAY DOUGLAS
To: SARNOFF CORPORATION
Reel/Frame 016747/0873 →
Change of Name
Oct 3, 2012
From: DAVID SARNOFF RESEARCH CENTER, INC.
To: THE SARNOFF CORPORATION
Reel/Frame 029066/0606 →
Assignment of Assignor's Interest
Nov 7, 2012
From: SRI INTERNATIONAL
To: GOOGLE INC.
Reel/Frame 029257/0185 →
Change of Name
Oct 2, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044101/0610 →
Change of Name
Oct 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044127/0735 →
Change of Name
Oct 6, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044144/0001 →
Corrective Assignment to Correct the the Removal of the Incorrectly Recorded Application Numbers 14/149802 and 15/419313 Previously Recorded at Reel: 44144 Frame: 1. Assignor(S) Hereby Confirms the Change of Name.
Mar 4, 2024
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 068092/0502 →