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: 3
Patent #:
Issue Dt:
12/23/2003
Application #:
10279184
Filing Dt:
10/23/2002
Publication #:
Pub Dt:
03/06/2003
Inventors:
Jan Paul Wagt, Gerhard Klimeck
Title:
NEGATIVE DIFFERENTIAL RESISTANCE DEVICE
Assignment: 1
Reel/Frame:
021380/0204Recorded: 08/13/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/08/2001
Exec Dt:
05/07/2001
Assignee:
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Correspondent:
BRADLEY P. WILLIAMS
2001 ROSS AVENUE, 6TH FLOOR
BAKER BOTTS L.L.P.
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
023273/0928Recorded: 09/24/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2009
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
SADLER, BREEN, MORASCH & COLBY
422 W. RIVERSIDE AVE.
SUITE 424
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:
037529/0645Recorded: 01/14/2016Pages: 36
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/2015
Assignee:
2711 CENTERVILLE RD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
MEYERTONS, HOOD, KIVLIN, KOWERT& GOETZEL
1120 S. CAPITAL OF TEXAS HWY.
BUILDING 2, SUITE 300
AUSTIN, TX 78746

Search Results as of: 05/16/2024 03:49 PM
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