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: 5
Patent #:
Issue Dt:
07/30/2002
Application #:
09328763
Filing Dt:
06/09/1999
Publication #:
Pub Dt:
08/23/2001
Inventors:
STEPHAN KUDELKA, ALEXANDER MICHAELIS, DIRK TOBBEN
Title:
METHOD FOR EXPANDING TRENCHES BY AN ANISOTROPIC WET ETCH
Assignment: 1
Reel/Frame:
010525/0244Recorded: 01/07/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/1999
Assignee:
10950 NORTH TANTAU AVENUE
CUPERTINO, CALIFORNIA 95014
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:
010520/0499Recorded: 01/07/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/1999
Assignee:
10950 NORTH TANTAU AVENUE
CUPERTINO, CALIFORNIA 95014
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
186 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
010525/0209Recorded: 01/07/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/06/1999
Assignee:
10950 NORTH TANTAU AVENUE
CUPERTINO, CALIFORNIA 95014
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:
012984/0433Recorded: 06/12/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/30/2002
Assignee:
ST. MARTIN-STR. 53
81541 MUNICH, GERMANY
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN NJ 08830
Assignment: 5
Reel/Frame:
023768/0001Recorded: 01/12/2010Pages: 396
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2006
Assignee:
GUSTAV-HEINEMANN-RING 212
MUNICH, GERMANY 81739
Correspondent:
BARRY E. BRETSCHNEIDER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BOULEVARD SUITE 400
MCLEAN, VA 22102

Search Results as of: 05/08/2024 06:41 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