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 : FRITZ, DIETER
Total Assignments: 9
Assignment: 1
Reel/Frame:005000/0126   Pages: 1
Recorded: 01/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DURCHSCHLAG, GERALD
Exec Dt:
12/16/1988
2
LANG, ALFRED
Exec Dt:
12/16/1988
3
ROTTER, FRANZ
Exec Dt:
12/16/1988
4
FRITZ, DIETER
Exec Dt:
12/16/1988
5
KOPILOVITSCH, HEINZ
Exec Dt:
12/16/1988
Assignee
1
VOEST-ALPINE MASCHINENBAU GESELLSCHAFT M.B.H.
LUNZERSTRASSE 64
A-4020 LINZ, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4917339
NONE
07267875
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
DAVID W. BRINKMAN
1615 L STREET N.W.
11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:005017/0658   Pages: 1
Recorded: 01/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DURCHSCHLAG, GERALD
Exec Dt:
12/16/1988
2
LANG, ALFRED
Exec Dt:
12/16/1988
3
ROTTER, FRANZ
Exec Dt:
12/16/1988
4
FRITZ, DIETER
Exec Dt:
12/16/1988
5
KOPILOVITSCH, HEINZ
Exec Dt:
12/16/1988
Assignee
1
VOEST-ALPINE MASCHINENBAU GESELLSCHAFT M.B.H.
LUNZERSTRASSE 64
A-4020 LINZ, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927102
NONE
07267876
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET N.W.
11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 3
Reel/Frame:005418/0807   Pages: 3
Recorded: 08/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRITZ, DIETER
Exec Dt:
05/21/1990
2
OSSBERGER, HEINZ
Exec Dt:
05/21/1990
3
OSWALD, JOHANNES R.
Exec Dt:
05/21/1990
Assignee
1
VOEST-ALPINE ZELTWEG GESELLSCHAFT M.B.H.
LUNZERSTRASSE 64
A-4020 LINZ, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5148980
NONE
07532575
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036-5601
Assignment: 4
Reel/Frame:005748/0806   Pages: 2
Recorded: 06/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRITZ, DIETER
Exec Dt:
11/30/1990
2
SPRUCK, HELMUT
Exec Dt:
12/04/1990
Assignee
1
PTR PRAZISIONSTECHNIK GMBH, A CORPRATION OF GERMANY
AM APITZEN SAND 1
6457 MAINTAL/DORNIGHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5117085
NONE
07579788
Correspondence name and address
F. BRICE FALLER
FEKFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:005765/0838   Pages: 2
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FRITZ, DIETER
Exec Dt:
11/30/1990
Assignee
1
PTR PRAZISIONSTECHNIK GMBH, A GERMAN CORPORATION
AM SPITZEN SAND 1, 6457 MAINTAL/DORNIGHEIM
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089686
NONE
07579794
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:005818/0937   Pages: 2
Recorded: 09/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRITZ, DIETER
Exec Dt:
11/30/1990
2
SCHWARZ, WOLFGANG
Exec Dt:
11/30/1990
Assignee
1
PTR PRAZISIONSTECHNIK GMBH, A GERMAN CORPORATION
AM SPITZEN SAND 1
6457 MAINTAL/DORNIGHEIM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5095241
NONE
07579790
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NRE YORK, NY 10022
Assignment: 7
Reel/Frame:005891/0653   Pages: 2
Recorded: 10/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRITZ, DIETER
Exec Dt:
11/30/1990
2
SCHWARZ, WOLFGANG
Exec Dt:
11/30/1990
Assignee
1
PTR PRAZISIONSTECHNIK GMBH
AM SPITZEN SAND 1
A GERMAN CORP.
MAINTAL/DORNIGHEIM, GERMANY 6457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118991
NONE
07579792
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:005833/0066   Pages: 3
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FRITZ, DIETER
Exec Dt:
08/15/1991
Assignee
1
PTR PRAZISIONSTECHNIK GMBH A GERMAN CORP.
AM SPITZEN SAND 1
6457 MAINTAL/DORNIGHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091701
NONE
07597795
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:015743/0774   Pages: 4
Recorded: 02/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZ, DIETER
Exec Dt:
01/19/2005
2
ORASCHE, HERMANN
Exec Dt:
01/19/2005
Assignees
1
VAE EISENBAHNSYSTEME GMBH
ALPINESTRASSE 1
A-8740 ZELTWEG, AUSTRIA
2
VAE GMBH
ROTENTURMSTRASSE 5-9
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387280
US20060097115
10518936
Correspondence name and address
CHAPMAN AND CUTLER LLP
ROBERT J. SCHNEIDER
111 WEST MONROE STREET
16TH FLOOR
CHICAGO, IL 60603

Search Results as of: 05/27/2024 03:47 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