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 : SCHMELZ, HELMUT
Total Assignments: 10
Assignment: 1
Reel/Frame:004140/0316   Pages: 1
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANKE, LEOPOLD
Exec Dt:
05/10/1983
2
HELLEBRAND, HANS
Exec Dt:
05/10/1983
3
SCHMELZ, HELMUT
Exec Dt:
05/10/1983
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A GERMAN CORP.
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407858
NONE
06335587
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004994/0428   Pages: 2
Recorded: 12/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMELZ, HELMUT
Exec Dt:
09/05/1986
2
THOMANN, HELMUT
Exec Dt:
09/09/1986
3
KUSCHKE, RENATE
Exec Dt:
09/10/1986
4
WILBERT, EVA-HELGA
Exec Dt:
09/19/1986
5
GAJEWSKI, WOLFGANG
Exec Dt:
09/22/1986
6
SPREHE, JOSEF
Exec Dt:
09/06/1986
7
LANDGRAF, NORBERT
Exec Dt:
09/22/1986
8
RANLY, HANS
Exec Dt:
10/22/1986
9
BALLING, LOTHAR
Exec Dt:
10/06/1986
10
REPPISCH, RICHARD
Exec Dt:
10/22/1986
11
HEIN, DIETMAR
Exec Dt:
10/22/1986
Assignee
1
KRAFTWERK UNION AKTIENGESELLSCHAFT, MULHEIM/RUHR, GERMANY, A GERMAN CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812296
NONE
07147592
Correspondence name and address
LERNER AND GREENBERG, P.A.
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 3
Reel/Frame:005063/0860   Pages: 1
Recorded: 04/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUMS, ERICH
Exec Dt:
03/05/1987
2
HEIN, DIETMAR
Exec Dt:
03/05/1987
3
SCHMELZ, HELMUT
Exec Dt:
03/12/1987
Assignee
1
KRAFTWERK UNION AKTIENGESELLSCHAFT, A GERMAN CORP.
MULHEIM/RUHR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849392
NONE
07021443
Correspondence name and address
LERNER & GREENBERG, P.A.
P.O. BOX 2480
HOLLYWOOD, FL. 33022-2480
Assignment: 4
Reel/Frame:005725/0486   Pages: 3
Recorded: 06/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, DORIS
Exec Dt:
03/13/1989
2
LANDGRAF, NORBERT
Exec Dt:
03/17/1989
3
SPREHE, JOSEF
Exec Dt:
04/01/1989
4
GAJEWSKI, WOLFGANG
Exec Dt:
04/01/1989
5
HEIN, DIETMAR
Exec Dt:
04/05/1989
6
SCHMELZ, HELMUT
Exec Dt:
04/05/1989
Assignee
1
SIEMENS AKTIENGESELLSCHAFT A GERMAN CORP.
MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045516
NONE
07313701
Correspondence name and address
LERNER & GREENBERG
P. O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 5
Reel/Frame:006444/0606   Pages: 3
Recorded: 03/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGEL, DORIS
Exec Dt:
06/12/1991
2
LANDGRAF, NORBERT
Exec Dt:
06/19/1991
3
SPREHE, JOSEF
Exec Dt:
06/24/1991
4
GAJEWSKI, WOLFGANG
Exec Dt:
06/24/1991
5
HEIN, DIETMAR
Exec Dt:
06/19/1991
6
SCHMELZ, HELMUT
Exec Dt:
06/24/1991
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 221 634
MUENCHEN, GERMANY 8000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225390
NONE
07724523
Correspondence name and address
LAURENCE A. GREENBERG
LERNER AND GREENBERG, P.A.
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 6
Reel/Frame:007302/0796   Pages: 3
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOEPHASIUS, RAINER
Exec Dt:
05/11/1993
2
MATHES, WIELAND
Exec Dt:
05/11/1993
3
NEUFERT, RONALD
Exec Dt:
05/11/1993
4
SCHMELZ, HELMUT
Exec Dt:
05/11/1993
5
ZURBIG, JURGEN
Exec Dt:
05/11/1993
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 221 634
MUENCHEN, GERMANY 30506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5394610
NONE
08075138
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
POST OFFICE BOX 2480
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:009384/0211   Pages: 2
Recorded: 08/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHMELZ, HELMUT
Exec Dt:
04/11/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5833932
NONE
08953964
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 8
Reel/Frame:007968/0306   Pages: 2
Recorded: 05/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHMELZ, HELMUT
Exec Dt:
10/21/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 221 634
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5546004
NONE
08334860
Correspondence name and address
LERNER AND GREENBERG, P.A.
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 9
Reel/Frame:008410/0590   Pages: 2
Recorded: 03/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHMELZ, HELMUT
Exec Dt:
11/11/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3, POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5643536
NONE
08334866
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 10
Reel/Frame:008332/0821   Pages: 2
Recorded: 02/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHMELZ, HELMUT
Exec Dt:
11/24/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628186
NONE
08551791
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FLORIDA 33022

Search Results as of: 05/24/2024 03:42 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