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:
07/24/2001
Application #:
08548652
Filing Dt:
10/26/1995
Inventors:
JOHN C. NICOLSON, GUIDO M. SCHUSTER
Title:
PROPORTIONAL-INTEGRAL-DERIVATIVE CONTROLLER HAVING ADAPTIVE CONTROL CAPABILITY
Assignment: 1
Reel/Frame:
009643/0319Recorded: 12/14/1998Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1998
Assignee:
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Correspondent:
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
233 SOUTH WACKER DRIVE
SEARS TOWER - 8660
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
009674/0628Recorded: 11/14/1998Pages: 6
Conveyance:
CHANGE OF NAME AND MERGER
Assignors:
Exec Dt:
10/01/1998
Exec Dt:
10/01/1998
Assignee:
1000 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Correspondent:
GREER, BURNS & CRAIN, LTD.
ROGER D. GREER
SEARS TOWER - SUITE 8660
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 3
Reel/Frame:
024066/0464Recorded: 03/11/2010Pages: 13
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/23/2009
Assignee:
3333 OLD MILTON PARKWAY
ALPHARETTA, GEORGIA 30005
Correspondent:
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NEW JERSY 08830

Search Results as of: 05/04/2024 06:47 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