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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 : KREIDL, JANOS
Total Assignments: 16
Assignment: 1
Reel/Frame:003936/0575   Pages: 1
Recorded: 10/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CZIBULA, LASZLO
Exec Dt:
10/01/1981
2
SZANTAY, CSABA
Exec Dt:
10/01/1981
3
SZABO, LAJOS
Exec Dt:
10/01/1981
4
KALAUS, GYORGY
Exec Dt:
10/01/1981
5
SAPI, JANOS
Exec Dt:
10/01/1981
6
KREIDL, JANOS
Exec Dt:
10/01/1981
7
FARKAS NEE KIRJAK, MARIA
Exec Dt:
10/01/1981
8
NEMES, ANDRAS
Exec Dt:
10/01/1981
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT
21, GYOMROI UT
1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399069
NONE
06312128
Correspondence name and address
KARL F. ROSS
299 BROADWAY
NEW YORK, NY 10007
Assignment: 2
Reel/Frame:004066/0886   Pages: 1
Recorded: 12/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
07/08/1982
2
SZABO, LAJOS
Exec Dt:
07/08/1982
3
KALAUS, GYORGY
Exec Dt:
07/08/1982
4
KREIDL, JANOS
Exec Dt:
07/08/1982
5
CZIBULA, LASZLO
Exec Dt:
07/08/1982
6
VISKY, GYORGY
Exec Dt:
07/08/1982
7
NEMES, ANDRAS
Exec Dt:
07/08/1982
8
FARKAS, MARIA
Exec Dt:
07/08/1982
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
21, GYOMROI UT.
1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4474960
NONE
06387676
Correspondence name and address
KARL F. ROSS
STE. 310, 5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 3
Reel/Frame:004050/0295   Pages: 1
Recorded: 09/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
09/17/1982
2
SZABO, LAJOS
Exec Dt:
09/17/1982
3
KALAUS, GYORGY
Exec Dt:
09/17/1982
4
KREIDL, JANOS
Exec Dt:
09/17/1982
5
NEMES, ANDRAS
Exec Dt:
09/17/1982
6
FARKAS, MARIA
Exec Dt:
09/17/1982
7
VISKY, GYORGY
Exec Dt:
09/17/1982
8
CZIBULA, LASZLO
Exec Dt:
09/17/1982
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
GYOMROI U. 21
1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4464534
NONE
06425866
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 4
Reel/Frame:004064/0371   Pages: 2
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
10/22/1982
2
SZABO, LAJOS
Exec Dt:
10/22/1982
3
KALAUS, GYORGY
Exec Dt:
10/22/1982
4
KREIDL, JANOS
Exec Dt:
10/22/1982
5
VISKY, GYORGY
Exec Dt:
10/22/1982
6
NEMES, ANDRAS
Exec Dt:
10/22/1982
7
CZIBULA, LASZLO
Exec Dt:
10/22/1982
8
FARKAS, MARIA
Exec Dt:
10/22/1982
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
GYOMROI UT. 19/21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4464535
NONE
06438288
Correspondence name and address
KARL F. ROSS
SUITE 310
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 5
Reel/Frame:004394/0269   Pages: 1
Recorded: 04/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREIDL, JANOS
Exec Dt:
03/07/1985
2
TURCSANYI, PETER
Exec Dt:
03/07/1985
3
STEFKO, BELA
Exec Dt:
03/07/1985
4
MESZAROS, JUDIT
Exec Dt:
03/07/1985
5
BOGSCH, ERIKA
Exec Dt:
03/07/1985
Assignee
1
GYOMROI UT 19/21,
BUDAPEST,, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4956007
NONE
06706705
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 6
Reel/Frame:004438/0031   Pages: 1
Recorded: 08/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREIDL, JANOS
Exec Dt:
03/13/1985
2
TURCSANYI, PETER
Exec Dt:
03/13/1985
3
ARACS, ZSUZSANNA
Exec Dt:
03/13/1985
4
STEFKO, BELA
Exec Dt:
03/13/1985
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
GYOMROI UT 19/21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985463
NONE
06706707
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 7
Reel/Frame:004418/0940   Pages: 1
Recorded: 06/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
04/12/1985
2
SZABO, LAJOS
Exec Dt:
04/12/1985
3
KALAUS, GYORGY
Exec Dt:
04/12/1985
4
KREIDL, JANOS
Exec Dt:
04/12/1985
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
GYOMROI UT 19/21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4735946
NONE
06718917
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 8
Reel/Frame:004541/0180   Pages: 2
Recorded: 04/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREIDL, JANOS
Exec Dt:
03/17/1986
2
VISKY, GYORGY
Exec Dt:
03/17/1986
3
CZIBULA, LASZLO
Exec Dt:
03/17/1986
4
STEFKO, BELA
Exec Dt:
03/17/1986
5
FARKAS, MARIA
Exec Dt:
03/17/1986
6
SZOMBATHELYI, ZSOLT
Exec Dt:
03/17/1986
7
KARPATI, EGON
Exec Dt:
03/17/1986
8
KISS, BELA
Exec Dt:
03/17/1986
9
CSOMOR, KATALIN
Exec Dt:
03/17/1986
10
SZPORNY, LASZLO
Exec Dt:
03/17/1986
11
FORGACS, LILLA
Exec Dt:
03/17/1986
12
KUTHI, CSABA
Exec Dt:
03/17/1986
13
GERE, ANIKO
Exec Dt:
03/17/1986
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
GYOMROI U. 19-21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839362
NONE
06853844
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 9
Reel/Frame:004755/0501   Pages: 1
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREIDL, JANOS
Exec Dt:
05/13/1986
2
TURCSANYI, PETER
Exec Dt:
05/13/1986
3
ARACS, ZSUZSANNA
Exec Dt:
05/13/1986
4
STEFKO, BELA
Exec Dt:
05/13/1986
5
MESZAROS, JUDIT
Exec Dt:
05/13/1986
6
DEUTSCH, IDA
Exec Dt:
05/13/1986
7
SZILBEREKY, JENO
Exec Dt:
05/13/1986
8
CSIZER, EVA
Exec Dt:
05/13/1986
9
VEZER, SZILARD
Exec Dt:
05/13/1986
10
BOGSCH, ERIK
Exec Dt:
05/13/1986
11
BAKOS, JOZSEF
Exec Dt:
05/13/1986
12
SZOTYORI, LASZLO
Exec Dt:
05/13/1986
13
HEIL, BALINT
Exec Dt:
05/13/1986
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT
19-21, GYOMROI U.
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4710323
NONE
06833834
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 10
Reel/Frame:004751/0296   Pages: 2
Recorded: 07/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VEDRES, ANDRAS
Exec Dt:
06/12/1987
2
SZANTAY, CSABA
Exec Dt:
06/12/1987
3
STEFKO, BELA
Exec Dt:
06/12/1987
4
KREIDL, JANOS
Exec Dt:
06/12/1987
5
NEMES, ANDRAS
Exec Dt:
06/12/1987
6
BLASKO, GABOR
Exec Dt:
06/12/1987
7
BOGSCH, ERIK
Exec Dt:
06/12/1987
8
MATHE, DENES
Exec Dt:
06/12/1987
9
HEGEDUS, ISTVAN
Exec Dt:
06/12/1987
10
SZUCHOVSZKY, ADRIENN
Exec Dt:
06/12/1987
11
MESTER, TAMAS
Exec Dt:
06/12/1987
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR R.T.
19-21., GYOMROI U.
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780537
NONE
07072010
Correspondence name and address
KEIL & WEINKAUF
1101 CONN AVE., N. W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:005408/0474   Pages: 4
Recorded: 07/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREIDL, JANOS
Exec Dt:
05/31/1990
2
SZANTAY, CSABA
Exec Dt:
06/18/1990
3
SZABO, LAJOS
Exec Dt:
06/16/1990
4
FARKAS, MARIA, NEE KIRJAK
Exec Dt:
05/31/1990
5
KALAUS, GYORGY
Exec Dt:
06/13/1990
6
NOGRADI, KATALIN
Exec Dt:
05/31/1990
7
NEMES, ANDRAS
Exec Dt:
05/31/1990
8
MESZAROS, JUDIT, NEE BRILL
Exec Dt:
05/31/1990
9
ARACS, ZSUZSANN, NEE TISCHLER
Exec Dt:
06/01/1990
10
STEFKO, BELA
Exec Dt:
05/31/1990
11
SAPI, JANOS
Exec Dt:
06/18/1990
12
DEUTSCH, IDA, NEE JUHASZ
Exec Dt:
05/31/1990
13
HEGEDUS, ISTVAN
Exec Dt:
05/31/1990
14
BENKE, BELA
Exec Dt:
05/31/1990
15
GRAF, KALMAN
Exec Dt:
05/31/1990
16
HORVATH, KATALIN, NEE BERKI
Exec Dt:
06/21/1990
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
19-21 GYOMROI UT
1475 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122607
NONE
07542485
Correspondence name and address
HERBERT DUBNO
KARL F. ROSS, P.C.
P.O. BOX 900
5676 RIVERDALE AVE.
NEW YORK, NY 10471-0900
Assignment: 12
Reel/Frame:005896/0168   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FARKAS, SANDOR
Exec Dt:
09/13/1991
2
FOLDEAK, SANDOR
Exec Dt:
09/24/1991
3
KARPATI, EGON
Exec Dt:
08/26/1991
4
HEGYES, PETER
Exec Dt:
09/25/1991
5
KREIDL, JANOS
Exec Dt:
09/25/1991
6
SZPORNY, LASZLO
Exec Dt:
08/26/1991
7
CZIBULA, LASZLO
Exec Dt:
08/23/1991
8
PETOFI-VASS, SZILVIA
Exec Dt:
09/25/1991
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
GYOMROI UT. 19-21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5198446
NONE
07736962
Correspondence name and address
THE FIRM OF KARL F. ROSS, P.C.
P.O. BOX 900
5676 RIVERDALE AVENUE
NEW YORK, NY 10471-0900
Assignment: 13
Reel/Frame:006493/0084   Pages: 2
Recorded: 06/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREIDL, JANOS
Exec Dt:
06/08/1992
2
CZIBULA, LASZLO
Exec Dt:
06/08/1992
3
VISKY, GYORGY
Exec Dt:
06/08/1992
4
FARKAS, MARIA, NEE KIRJAK
Exec Dt:
06/08/1992
5
DEUTSCH, IDA, NEE JUHASZ
Exec Dt:
06/08/1992
6
MESZAROS, JOSEF, LEGAL HEIR OF JUDIT BRILL (DEC'D)
Exec Dt:
06/08/1992
7
ERDELYI, KRISZTINA, LEGAL HEIR OF JUDIT BRILL (DEC'D)
Exec Dt:
06/08/1992
8
NOGRADI, KATALIN
Exec Dt:
06/08/1992
Assignee
1
RICHTER GEDEON VEGEYSZETI GYAR RT.
GYOMROI UT. 19-21
1475 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5352790
NONE
07877172
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL F. ROSS
5676 RIVERDALE AVENUE
P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 14
Reel/Frame:008192/0829   Pages: 2
Recorded: 03/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREIDL, JANOS
Exec Dt:
01/04/1996
2
SZANTAY, CSABA
Exec Dt:
01/04/1996
3
CZIBULA, LAZLO
Exec Dt:
01/04/1996
4
FARKAS NEE KIRJAK, MARIA
Exec Dt:
01/04/1996
5
DEUTSCH NEE JUHASZ, IDA
Exec Dt:
01/04/1996
6
SZEGEDI, MIHALY
Exec Dt:
01/04/1996
7
HEGEDOS, ISTVAN
Exec Dt:
01/11/1996
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
19-21 GYOMROI UT
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5707976
NONE
08605052
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 15
Reel/Frame:010152/0788   Pages: 3
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREIDL, JANOS
Exec Dt:
11/27/1998
2
CZIBULA, LASZLO
Exec Dt:
11/24/1998
3
NEMES, ANDRAS
Exec Dt:
11/25/1998
4
DEUTSCHNE JUHASZ, IDA
Exec Dt:
11/24/1998
5
WERKNE PAPP, EVA
Exec Dt:
11/24/1998
6
NAGYNE BAGDY, JUDIT
Exec Dt:
11/24/1998
7
DOBAY, LASZLO
Exec Dt:
11/24/1998
8
HEGEDUS, ISTVAN
Exec Dt:
11/24/1998
9
HARSANYI, KALMAN
Exec Dt:
12/03/1998
10
BORZA, ISTVAN
Exec Dt:
12/02/1998
Assignee
1
RICHTER GEDEON VEGYESSETI GYAR RT.
GYOMROI UT 19-21
H-1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657062
NONE
09214099
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. NW
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:013279/0888   Pages: 4
Recorded: 07/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, JANOS
Exec Dt:
07/16/2002
2
BALLO, ILDIKO
Exec Dt:
07/10/2002
3
PETENYI, ENDRENE
Exec Dt:
07/16/2002
4
KREIDL, JANOS
Exec Dt:
07/15/2002
5
CZIBULA, LASZLO
Exec Dt:
07/12/2002
6
NEMES, ANDRAS
Exec Dt:
07/12/2002
7
DEUTSCHNE JUHASZ, IDA
Exec Dt:
07/15/2002
8
WERKNE PAP, EVA
Exec Dt:
07/15/2002
9
NAGYNE BAGDY, JUDIT
Exec Dt:
07/12/2002
10
HEGEDUS, ISTVAN
Exec Dt:
07/12/2002
11
FARKAS, JENONE
Exec Dt:
07/15/2002
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR RT.
19-21 GYOMROI UT.
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710183
US20030078435
10182109
Correspondence name and address
THE FIRM OF KARL F. ROSS
HERBERT DUBNO
5676 RIVERDALE AVENUE - BOX 900
RIVERDALE (BRONX), NY 10471-0900

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