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Patent Assignment Assignee Details
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Assignee Name : VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
Total Assignments: 17
Assignment: 1
Reel/Frame:003806/0485   Pages: 1
Recorded: 10/17/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROHMANN, HELMUT
Exec Dt:
04/12/1979
2
GRILL MICHAEL
Exec Dt:
04/12/1979
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4255399
NONE
06037065
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN &
MACPEAK
1776 K ST., N. W.
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:003912/0189   Pages: 1
Recorded: 09/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GULAS, HANS-JURGEN
Exec Dt:
09/15/1981
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4315992
NONE
06175962
Correspondence name and address
KURT KELMAN
1077 NORTHERN BOVLEVARD
ROSLYN, N.Y. 11576
Assignment: 3
Reel/Frame:003949/0738   Pages: 1
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROHMANN, HELMUT
Exec Dt:
11/24/1981
2
STADLER, PETER
Exec Dt:
11/24/1981
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
A-1011 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4362709
NONE
06318970
Correspondence name and address
KURT KELMAN
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 4
Reel/Frame:003960/0270   Pages: 1
Recorded: 01/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEINWIDER, RUPERT
Exec Dt:
01/14/1982
2
WEITZER, PAUL
Exec Dt:
01/14/1982
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427184
NONE
06345273
Correspondence name and address
KURT KELMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 5
Reel/Frame:004080/0677   Pages: 1
Recorded: 01/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAUMGARTNER, FRIEDRICH
Exec Dt:
10/02/1982
2
ROMAR, ALFRED
Exec Dt:
10/02/1982
3
RIGLER, ALBERT
Exec Dt:
10/02/1982
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4422626
NONE
06437910
Correspondence name and address
COLLARD, ROE & MALCOLM
1077 NORTHERN BLVD.
ROSLYN, N.Y. 11576
Assignment: 6
Reel/Frame:004136/0125   Pages: 1
Recorded: 05/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KARL, OTTO
Exec Dt:
04/20/1983
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A 1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4540039
NONE
06490719
Correspondence name and address
KURT KELMAN
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 7
Reel/Frame:004566/0382   Pages: 1
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TRIESSNIG, ALOIS
Exec Dt:
06/12/1986
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4651810
NONE
06875283
Correspondence name and address
KURT KELMAN
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 8
Reel/Frame:004901/0237   Pages: 2
Recorded: 06/15/1988
Conveyance: ASSIGNMENT OF A PART OF ASSIGNORS INTEREST
Assignors
1
GULAS, HANS-JURGEN
Exec Dt:
05/04/1988
2
HORAK, JOSEF
Exec Dt:
05/04/1988
3
SULZBACHER, HORST
Exec Dt:
05/11/1988
4
PAPST, GERO
Exec Dt:
05/30/1988
Assignees
1
KORF ENGINEERING GMBH
NEUSSER STRASSE 111
D-4000 DUSSELDORF, GERMANY
2
VOEST-ALPINE AKTIENGESELLSCHAFT
WERKSGELANDE
A-4010 LINZ, AUSTRIA
3
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10 - 12
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766098
NONE
07016541
Correspondence name and address
KURT KELMAN
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 9
Reel/Frame:005081/0429   Pages: 1
Recorded: 02/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRILL, MICHAEL
Exec Dt:
01/10/1989
2
GRAF, GERHARD
Exec Dt:
01/10/1989
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4944928
NONE
07342503
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:005352/0081   Pages: 3
Recorded: 11/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HANDLER, RUDOLF
Exec Dt:
10/16/1989
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5007366
NONE
07457766
Correspondence name and address
KURT KELMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 11
Reel/Frame:005476/0052   Pages: 3
Recorded: 04/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RETSCHNIG, ALEXANDER
Exec Dt:
03/15/1990
2
HEINDL, ROLAND
Exec Dt:
03/26/1990
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106608
NONE
07490572
Correspondence name and address
KURT KELMAN
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 12
Reel/Frame:005462/0085   Pages: 3
Recorded: 04/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WAISNIX, FRANZ
Exec Dt:
04/05/1990
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104696
NONE
07490571
Correspondence name and address
COLLARD, ROE & GALGANO, P.C.
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 13
Reel/Frame:005829/0305   Pages: 3
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEPOUTRE, ETIENNE
Exec Dt:
04/16/1990
2
DEVAUX, MICHEL
Exec Dt:
03/28/1990
3
HIRSCHBERG, BRUNO
Exec Dt:
02/20/1990
4
PETIO, FRANZ A.
Exec Dt:
02/21/1990
5
WEITZER, PAUL
Exec Dt:
02/26/1990
Assignees
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
2
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
SCHUBERTRING 10-12
A-1010 WIEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5067693
NONE
07492140
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
4TH FLR., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:006487/0837   Pages: 2
Recorded: 05/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRILL, MICHAEL
Exec Dt:
02/16/1993
2
DEUTSCH, JOSEF
Exec Dt:
02/16/1993
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
10-12 SCHUBERTRING
A-1010 VIENNA, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5344599
NONE
07982751
Correspondence name and address
RAMON R. HOCH
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 15
Reel/Frame:006533/0409   Pages: 2
Recorded: 04/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POSCHL, JOHANN
Exec Dt:
02/24/1993
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
MOMSENGASSE 35
A-1040 WIEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5332201
NONE
08011333
Correspondence name and address
JOHN F. A. EARLEY III
1288 VALLEY FORGE ROAD
86 THE COMMONS AT VALLEY FORGE EAST
P.O. BOX 750
VALLEY FORGE, PA 19482-0750
Assignment: 16
Reel/Frame:006597/0030   Pages: 2
Recorded: 04/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNEIS, LEOPOLD
Exec Dt:
04/06/1993
2
SLAMENIK, MANFRED
Exec Dt:
04/06/1993
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
MOMMSENGASSE 35
1040 WIEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5333843
NONE
07989022
Correspondence name and address
JOHN F. A. EARLEY III
86 THE COMMONS AT VALLEY FORGE EAST
1288 VALLEY FORGE RD., P.O. BOX 750
VALLEY FORGE, PA 19482-0750
Assignment: 17
Reel/Frame:006688/0011   Pages: 2
Recorded: 08/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEINDL, ROLAND
Exec Dt:
07/23/1993
Assignee
1
VEITSCHER MAGNESITWERKE-ACTIEN-GESELLSCHAFT
MOMMSENGASSE 35
A-1040, WIEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5426078
NONE
08072983
Correspondence name and address
JOHN F. A. EARLEY III
86 THE COMMONS AT VALLEY FORGE E.
1288 VALLEY FORGE ROAD
P.O. BOX 750
VALLEY FORGE, PA 19482-0750

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