skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
11/24/2009
Application #:
11973297
Filing Dt:
10/04/2007
Publication #:
Pub Dt:
04/09/2009
Inventors:
Roderick A. Hyde, William H. Gates III, Muriel Y. Ishikawa, Jordin T. Kare et al
Title:
ELECTROMAGNETIC ENGINE
Assignment: 1
Reel/Frame:
020649/0432Recorded: 03/11/2008Pages: 31
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/07/2007
Exec Dt:
02/01/2008
Exec Dt:
11/21/2007
Exec Dt:
11/07/2007
Exec Dt:
11/07/2007
Exec Dt:
11/15/2007
Exec Dt:
12/11/2007
Exec Dt:
01/03/2008
Exec Dt:
11/18/2007
Exec Dt:
11/24/2007
Assignee:
1756 - 114TH AVE. S.E., # 110
BELLEVUE, WASHINGTON 98004
Correspondent:
SEARETE LLC
CLARENCE T. TEGREENE
1756 - 114TH AVE. S.E., # 110
BELLEVUE, WA 98004
Assignment: 2
Reel/Frame:
024074/0426Recorded: 03/12/2010Pages: 34
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE TO RE-RECORD ASSIGNMENT TO CORRECT ASSIGNEE PREVIOUSLY RECORDED ON REEL 020649 FRAME 0432. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE NEEDS TO BE CHANGED FROM SEARETE LLC TO THE INVENTION SCIENCE FUND I, LLC.
Assignor:
Exec Dt:
03/02/2010
Assignee:
1756-114TH AVE. S.E., SUITE 110
BELLEVUE, WASHINGTON 98004
Correspondent:
CLARENCE T. TEGREENE
1756-114TH AVE. S.E., SUITE 110
BELLEVUE, WA 98004
Assignment: 3
Reel/Frame:
037540/0314Recorded: 01/15/2016Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/13/2016
Assignee:
3150 - 139TH AVE SE, BUILDING 4
BELLEVUE, WASHINGTON 98005
Correspondent:
DEEP SCIENCE, LLC
3150 - 139TH AVE SE, BUILDING 4
BELLEVUE, WA 98005
Assignment: 4
Reel/Frame:
064924/0296Recorded: 09/15/2023Pages: 66
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2023
Assignee:
3150 - 139TH AVE SE
BUILDING 4
BELLEVUE, WASHINGTON 98005
Correspondent:
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 3RD AVE
STE 3600
SEATTLE, WA 98101

Search Results as of: 05/22/2024 04:48 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT