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:
10/06/2009
Application #:
11556448
Filing Dt:
11/03/2006
Publication #:
Pub Dt:
05/29/2008
Inventors:
Sei-Hyung Ryu, Anant Agarwal, Allen Hefner
Title:
POWER SWITCHING SEMICONDUCTOR DEVICES INCLUDING RECTIFYING JUNCTION-SHUNTS
Assignment: 1
Reel/Frame:
018479/0486Recorded: 11/03/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/06/2006
Exec Dt:
11/01/2006
Assignee:
4600 SILICON DRIVE
DURHAM, NORTH CAROLINA 27703
Correspondent:
DAVID C. HALL
PO BOX 37428
RALEIGH, NC 27627
Assignment: 2
Reel/Frame:
018500/0189Recorded: 11/09/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2006
Assignee:
100 BUREAU DRIVE
MS 2200
GAITHERSBURG, MARYLAND 20899-2200
Correspondent:
BRENDA L. THOMASSON
100 BUREAU DRIVE
MS 2200
GAITHERSBURG, MD 20899-2200
Assignment: 3
Reel/Frame:
029360/0857Recorded: 11/14/2012Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/06/2008
Assignee:
875 NORTH RANDOLPH STREET
OFFICE OF NAVAL RESEARCH
ARLINGTON, VIRGINIA 22203-1995
Correspondent:
CAROL PETROSKY
OFFICE OF NAVAL RESEARCH OFFICE OF COUNSEL
875 NORTH RANDOLPH STREET
ARLINGTON, VA 22203-1995
Assignment: 4
Reel/Frame:
064185/0755Recorded: 06/30/2023Pages: 69
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/23/2023
Assignee:
214 N. TRYON STREET, 27TH FLOOR
MAIL CODE CN-NC-H27A
CHARLOTTE, NORTH CAROLINA 28202
Correspondent:
NIKOLAI DOKKEDAHL
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON &GARRISON LLP
NEW YORK, NY 10019-6064

Search Results as of: 05/13/2024 11:28 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