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: 2
Patent #:
Issue Dt:
04/26/2005
Application #:
10375510
Filing Dt:
02/25/2003
Publication #:
Pub Dt:
04/15/2004
Inventors:
Peter Wagner, Gerald Wiegand
Title:
METHODS AND DEVICES FOR PERFORMING IMPEDANCE SPECTROSCOPY
Assignment: 1
Reel/Frame:
014656/0740Recorded: 11/05/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/07/2003
Exec Dt:
10/20/2003
Assignee:
26101 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Correspondent:
HELLER EHRMAN WHITE & MCAULIFFE LLP
DAVID A. HALL, ESQ.
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CALIFORNIA 92122-1246
Assignment: 2
Reel/Frame:
026240/0824Recorded: 05/06/2011Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/06/2011
Assignee:
1551 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Correspondent:
LOUIS C. CULLMAN
1900 MAIN STREET, SUITE 600
IRVINE, CA 92614-7319

Search Results as of: 06/15/2024 12:11 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