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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SPAETH, WERNER
Total Assignments: 22
Assignment: 1
Reel/Frame:004366/0969   Pages: 2
Recorded: 02/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHER, KARL
Exec Dt:
01/23/1985
2
SPAETH, WERNER
Exec Dt:
01/18/1985
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A CORP OF GERMANY
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4756591
NONE
06698712
Correspondence name and address
SIEMENS CORP. RESEARCH & SUPPORT, INC.
PLD/PATENT OPERS.
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:004427/0118   Pages: 1
Recorded: 06/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPAETH, WERNER
Exec Dt:
05/14/1985
2
SEIBERT, BERND
Exec Dt:
05/14/1985
3
HALTENORTH, HELMUT
Exec Dt:
05/14/1985
4
HABERLAND, DETLEF
Exec Dt:
05/14/1985
5
LANGENWALTER, MICHAEL
Exec Dt:
05/14/1985
6
PANZER, KLAUS
Exec Dt:
05/14/1985
7
ROSEN, HANS G.
Exec Dt:
05/14/1985
8
SPAETER, LOTHAR
Exec Dt:
05/14/1985
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A GERMAN CORP.
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4707067
NONE
06704332
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004543/0094   Pages: 2
Recorded: 04/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALTHAUS, HANS
Exec Dt:
04/10/1986
2
KUHLMANN, WERNER
Exec Dt:
04/10/1986
3
SPAETH, WERNER
Exec Dt:
04/10/1986
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A CORP OF GERMANY
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741796
NONE
06855275
Correspondence name and address
SIEMENS CORPORATE RESEARCH &
SUPPORT, INC.
PLD/PATENT OPERATIONS
186 WOOD AVE. SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:004784/0929   Pages: 2
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHLMANN, WERNER
Exec Dt:
09/10/1987
2
SPAETH, WERNER
Exec Dt:
09/10/1987
3
WAITL, GUENTER
Exec Dt:
09/16/1987
4
KLANN, JOERG
Exec Dt:
09/21/1987
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, BERLIN AND MUNICH, FEDERAL REPUBLIC OF GERMANY, A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857746
NONE
07101617
Correspondence name and address
SIEMENS CORPORATE RESEARCH AND
SUPPORT, INC.
PLD PATENT OPERATIONS
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:004823/0846   Pages: 3
Recorded: 02/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPAETH, WERNER
Exec Dt:
01/11/1988
2
WAITL, GUENTHER
Exec Dt:
01/11/1988
3
KUHLMANN, WERNER
Exec Dt:
01/07/1988
4
ALTHAUS, HANS-LUDWIG
Exec Dt:
01/13/1988
5
BIRKMANN, ROLF
Exec Dt:
01/13/1988
6
KLOS, WALTRAUD
Exec Dt:
01/12/1988
7
SCHUBERT, AXEL
Exec Dt:
01/22/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A CORP. OF GERMANY
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4875750
NONE
07151372
Correspondence name and address
SIEMENS CORPORATE RESEARCH
AND SUPPORT, INC.
PLD PATENT OPERATIONS
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:005310/0954   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPAETH, WERNER
Exec Dt:
04/12/1990
2
JAKOWETZ, WOLF
Exec Dt:
04/12/1990
3
SCHAEFER, HERBERT
Exec Dt:
04/12/1990
4
BESAND, MICHAEL
Exec Dt:
04/27/1990
5
OSOJNIK, KARL
Exec Dt:
04/27/1990
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A GERMAN CORP.
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5218223
NONE
07524442
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:005417/0277   Pages: 2
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYERHOFER, FRANZ
Exec Dt:
08/01/1990
2
KARSTENSEN, HOLGER
Exec Dt:
08/01/1990
3
DIETRICH, RALF
Exec Dt:
08/01/1990
4
SPAETH, WERNER
Exec Dt:
08/01/1990
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A GERMAN CORP.
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066090
NONE
07569624
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:005759/0463   Pages: 2
Recorded: 06/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALTHAUS, HANS-LUDWIG
Exec Dt:
06/14/1991
2
HARTL, ALFRED
Exec Dt:
06/14/1991
3
SPAETH, WERNER
Exec Dt:
06/14/1991
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A GERMAN CORPORATION
MUNICH
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5127075
NONE
07721399
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:008534/0986   Pages: 4
Recorded: 05/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAETH, WERNER
Exec Dt:
09/13/1994
2
STATH, NORBERT
Exec Dt:
09/13/1994
3
NIRSCHL, ERNST
Exec Dt:
09/13/1994
4
WEGLEITER, WALTER
Exec Dt:
09/13/1994
5
KUHLMANN, WERNER
Exec Dt:
09/06/1994
6
BUCHBERGER, RUDOLF
Exec Dt:
09/06/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654559
NONE
08637581
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
MELVIN A. ROBINSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:007339/0331   Pages: 3
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAETH, WERNER
Exec Dt:
01/19/1995
2
GRAMANN, WOLFGANG
Exec Dt:
01/19/1995
3
ALTHAUS, HANS-LUDWIG
Exec Dt:
01/26/1995
4
DIETRICH, RALF
Exec Dt:
01/26/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 221634
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5566265
NONE
08361519
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
BRETT A. VALIQUET
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:009286/0188   Pages: 2
Recorded: 07/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAETH, WERNER
Exec Dt:
04/30/1996
2
GROETSCH, STEFAN
Exec Dt:
04/30/1996
3
MOSER, RALF
Exec Dt:
04/30/1996
4
BOGNER, GEORG
Exec Dt:
04/30/1996
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5808323
NONE
08625636
Correspondence name and address
LERNER AND GREENBERG
WERNER H. STEMER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 12
Reel/Frame:010246/0710   Pages: 3
Recorded: 09/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAETH, WERNER
Exec Dt:
05/29/1996
2
GRAMANN, WOLFGANG
Exec Dt:
05/29/1996
3
BOGNER, GEORG
Exec Dt:
05/29/1996
4
DIETRICH, RALF
Exec Dt:
05/29/1996
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981945
NONE
08614836
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 13
Reel/Frame:009023/0973   Pages: 2
Recorded: 03/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, WERNER
Exec Dt:
07/03/1996
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014478
NONE
08666099
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 14
Reel/Frame:008336/0844   Pages: 2
Recorded: 02/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, WERNER
Exec Dt:
10/07/1996
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5943553
NONE
08723831
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:009310/0961   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, WERNER
Exec Dt:
11/04/1996
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5812570
NONE
08723974
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 16
Reel/Frame:009321/0849   Pages: 2
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, WERNER
Exec Dt:
01/16/1997
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5814870
NONE
08779366
Correspondence name and address
LERNER AND GREENBERG
WERNER H. STEMER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 17
Reel/Frame:010443/0555   Pages: 2
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, WERNER
Exec Dt:
10/22/1997
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6021238
NONE
08941371
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 18
Reel/Frame:010304/0465   Pages: 3
Recorded: 10/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOGNER, GEORG
Exec Dt:
01/26/1998
2
BRUNNER, HERBERT
Exec Dt:
04/27/1998
3
HAAS, HEINZ
Exec Dt:
01/29/1998
4
LUFT, JOHANN
Exec Dt:
01/26/1998
5
NIRSCHL, ERNST
Exec Dt:
04/27/1998
6
SPAETH, WERNER
Exec Dt:
02/10/1998
7
STATH, NORBERT
Exec Dt:
01/26/1998
8
TEICH, WOLFGANG
Exec Dt:
01/26/1998
Assignee
1
SIEMENS AKTIENGESELLSCAHFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5999552
NONE
09009606
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 19
Reel/Frame:009789/0104   Pages: 2
Recorded: 03/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, WERNER
Exec Dt:
02/13/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5925898
NONE
09013292
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 20
Reel/Frame:010199/0846   Pages: 3
Recorded: 08/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHLMANN, WERNER
Exec Dt:
10/27/1998
2
STATH, NORBERT
Exec Dt:
10/20/1998
3
ALTHAHUS, HANS-LUDWIG
Exec Dt:
10/20/1998
4
SPAETH, WERNER
Exec Dt:
10/26/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990499
NONE
09163599
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FLORIDA 33022
Assignment: 21
Reel/Frame:010903/0503   Pages: 5
Recorded: 06/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARNSWORTH, STEPHEN W.
Exec Dt:
04/27/2000
2
SPAETH, WERNER
Exec Dt:
05/08/2000
3
COOK, KIRK
Exec Dt:
04/27/2000
Assignee
1
INFINEON TECHNOLOGIES NORTH AMERICA CORP.
1730 N. FIRST STREET
INTELLECTUAL PROPERTY DEPARTMENT
SAN JOSE, CALIFORNIA 95112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6836451
NONE
09591930
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 22
Reel/Frame:012344/0204   Pages: 5
Recorded: 12/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISSINGER, NORBERT
Exec Dt:
06/28/2001
2
BRAUCH, UWE
Exec Dt:
06/20/2001
3
HERGENHAN, GUIDO
Exec Dt:
06/20/2001
4
OPOWER, HANS
Exec Dt:
06/19/2001
5
SCHOLL, MARCUS
Exec Dt:
07/02/2001
6
LUECKE, BERND
Exec Dt:
09/10/2001
7
SPAETH, WERNER
Exec Dt:
10/05/2001
Assignees
1
DEUTSCHES ZENTRUM FUER LUFT-UND RAUMFAHRT E.V.
53175 BONN, GERMANY
2
OSRAM OPTO SEMICONDUCTORS GMBH & CO. OHG
WERNERWERKSTRASSE 2
93049 REGENSBURG, GERMANY
3
UNIVERSITAET STUTTGART INSTITUT FUER STRAHLWERKZEUGE
PFAFFENWALDRING 43
70569 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570896
US20020048292
09874941
Correspondence name and address
BARRY R. LIPSITZ
755 MAIN STREET
MONROE, CT 06468

Search Results as of: 05/03/2024 11:23 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