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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 : HARSANYI, KALMAN
Total Assignments: 21
Assignment: 1
Reel/Frame:003923/0128   Pages: 1
Recorded: 09/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/16/1981
2
Exec Dt:
06/16/1981
3
Exec Dt:
06/16/1981
4
Exec Dt:
06/16/1981
5
Exec Dt:
06/16/1981
6
Exec Dt:
06/16/1981
7
Exec Dt:
06/16/1981
8
Exec Dt:
06/16/1981
9
Exec Dt:
06/16/1981
10
Exec Dt:
06/16/1981
Assignee
1
GYOMROI UT 21
1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06301884
Correspondence name and address
KARL F. ROSS
299 BROADWAY
NEW YORK, NY 10007
Assignment: 2
Reel/Frame:003923/0129   Pages: 1
Recorded: 09/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/16/1981
2
Exec Dt:
06/16/1981
3
Exec Dt:
06/16/1981
4
Exec Dt:
06/16/1981
5
Exec Dt:
06/16/1981
6
Exec Dt:
06/16/1981
7
Exec Dt:
06/16/1981
8
Exec Dt:
06/16/1981
9
Exec Dt:
06/16/1981
10
Exec Dt:
06/16/1981
Assignee
1
GYOMROI UT 21
1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06301883
Correspondence name and address
KARL F. ROSS
299 BROADWAY
NEW YORK, NY 10007
Assignment: 3
Reel/Frame:004085/0921   Pages: 1
Recorded: 01/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/03/1983
2
Exec Dt:
01/03/1983
3
Exec Dt:
01/03/1983
4
Exec Dt:
01/03/1983
5
Exec Dt:
01/03/1983
6
Exec Dt:
01/03/1983
7
Exec Dt:
01/03/1983
8
Exec Dt:
01/03/1983
9
Exec Dt:
01/03/1983
10
Exec Dt:
01/03/1983
Assignee
1
GYOMROI UT 21
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06458264
Correspondence name and address
KARL F. ROSS
STE. 310, 5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 4
Reel/Frame:004240/0772   Pages: 1
Recorded: 03/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/23/1984
2
Exec Dt:
02/23/1984
3
Exec Dt:
02/23/1984
4
Exec Dt:
02/23/1984
5
Exec Dt:
02/23/1984
6
Exec Dt:
02/23/1984
7
Exec Dt:
02/23/1984
8
Exec Dt:
02/23/1984
9
Exec Dt:
02/23/1984
Assignee
1
19-21, GYOMROI UT.
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06590486
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 5
Reel/Frame:004506/0870   Pages: 2
Recorded: 12/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1985
2
Exec Dt:
11/20/1985
3
Exec Dt:
11/20/1985
4
Exec Dt:
11/20/1985
5
Exec Dt:
11/20/1985
6
Exec Dt:
11/20/1985
7
Exec Dt:
11/20/1985
8
Exec Dt:
11/20/1985
9
Exec Dt:
11/20/1985
10
Exec Dt:
11/20/1985
11
Exec Dt:
11/20/1985
Assignee
1
GYOMROI UT 19/21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06783842
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 6
Reel/Frame:004750/0905   Pages: 1
Recorded: 12/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1985
2
Exec Dt:
11/20/1985
3
Exec Dt:
11/20/1985
4
Exec Dt:
11/20/1985
5
Exec Dt:
11/20/1985
6
Exec Dt:
11/20/1985
7
Exec Dt:
11/20/1985
8
Exec Dt:
11/20/1985
9
Exec Dt:
11/20/1985
10
Exec Dt:
11/20/1985
11
Exec Dt:
11/20/1985
Assignee
1
GYOMROI U. 19-21
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06783875
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 7
Reel/Frame:004535/0276   Pages: 2
Recorded: 04/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/10/1986
2
Exec Dt:
04/10/1986
3
Exec Dt:
04/10/1986
4
Exec Dt:
04/10/1986
5
Exec Dt:
04/10/1986
6
Exec Dt:
04/10/1986
7
Exec Dt:
04/10/1986
8
Exec Dt:
04/10/1986
9
Exec Dt:
04/10/1986
10
Exec Dt:
04/10/1986
11
Exec Dt:
04/10/1986
12
Exec Dt:
04/10/1986
13
Exec Dt:
04/10/1986
Assignee
1
19-21, GYOMROI UT.
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06840424
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 8
Reel/Frame:004600/0873   Pages: 2
Recorded: 09/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/04/1986
2
Exec Dt:
09/04/1986
3
Exec Dt:
09/04/1986
4
Exec Dt:
09/04/1986
5
Exec Dt:
09/04/1986
6
Exec Dt:
09/04/1986
7
Exec Dt:
09/04/1986
8
Exec Dt:
09/04/1986
9
Exec Dt:
09/04/1986
Assignee
1
19/21, GYOMROI UT
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06905833
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 9
Reel/Frame:004618/0519   Pages: 1
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/18/1986
2
Exec Dt:
09/18/1986
3
Exec Dt:
09/18/1986
4
Exec Dt:
09/18/1986
5
Exec Dt:
09/18/1986
6
Exec Dt:
09/18/1986
7
Exec Dt:
09/18/1986
8
Exec Dt:
09/18/1986
9
Exec Dt:
09/18/1986
10
Exec Dt:
09/18/1986
Assignee
1
GYOMROI UT 19/21
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06912999
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 10
Reel/Frame:005079/0794   Pages: 2
Recorded: 09/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/08/1987
2
Exec Dt:
08/08/1987
3
Exec Dt:
08/08/1987
4
Exec Dt:
08/08/1987
5
Exec Dt:
08/08/1987
6
Exec Dt:
08/08/1987
7
Exec Dt:
08/08/1987
8
Exec Dt:
08/08/1987
9
Exec Dt:
08/08/1987
Assignee
1
19-21, GYOMROI UT
1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07081423
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL F. ROSS, P.C.
P.O. BOX 900
5676 RIVERDALE AVENUE
NEW YORK, NY 10471-0900
Assignment: 11
Reel/Frame:004784/0566   Pages: 1
Recorded: 11/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/09/1987
2
Exec Dt:
10/09/1987
3
Exec Dt:
10/09/1987
4
Exec Dt:
10/09/1987
5
Exec Dt:
10/09/1987
6
Exec Dt:
10/09/1987
7
Exec Dt:
10/09/1987
8
Exec Dt:
10/09/1987
9
Exec Dt:
10/09/1987
Assignee
1
GYOMROI UT 19/21
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07077095
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 12
Reel/Frame:005023/0470   Pages: 2
Recorded: 01/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/08/1988
2
Exec Dt:
12/08/1988
3
Exec Dt:
12/08/1989
4
Exec Dt:
12/08/1988
5
Exec Dt:
12/08/1988
6
Exec Dt:
12/08/1988
Assignee
1
19-21, GYOMROI UT
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07283809
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:005124/0597   Pages: 1
Recorded: 07/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1989
2
Exec Dt:
07/10/1989
3
Exec Dt:
07/10/1989
4
Exec Dt:
07/10/1989
5
Exec Dt:
07/10/1989
6
Exec Dt:
07/10/1989
7
Exec Dt:
07/10/1989
8
Exec Dt:
07/10/1989
9
Exec Dt:
07/10/1989
10
Exec Dt:
07/10/1989
11
Exec Dt:
07/10/1989
Assignee
1
GYOMROI U. 19-21
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07397488
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 14
Reel/Frame:005442/0551   Pages: 2
Recorded: 07/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/11/1990
2
Exec Dt:
06/11/1990
3
Exec Dt:
06/11/1990
4
Exec Dt:
06/11/1990
5
Exec Dt:
06/11/1990
6
Exec Dt:
06/11/1990
7
Exec Dt:
06/11/1990
8
Exec Dt:
06/11/1990
9
Exec Dt:
06/11/1990
10
Exec Dt:
06/11/1990
11
Exec Dt:
06/11/1990
Assignee
1
19-21, GYOMROI U.
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07477999
Correspondence name and address
LEONARD R. SVENSSON
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 15
Reel/Frame:006429/0920   Pages: 3
Recorded: 04/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1991
2
Exec Dt:
02/15/1991
3
Exec Dt:
03/04/1991
4
Exec Dt:
03/04/1991
5
Exec Dt:
03/04/1991
6
Exec Dt:
03/04/1991
7
Exec Dt:
03/04/1991
8
Exec Dt:
03/03/1991
Assignee
1
19-21, GYOMROI UT
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07684892
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL F. ROSS, PC
5676 RIVERDALE AVE., SUITE 310
P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 16
Reel/Frame:005902/0812   Pages: 3
Recorded: 07/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/11/1991
2
Exec Dt:
07/11/1991
3
Exec Dt:
07/11/1991
4
Exec Dt:
07/11/1991
5
Exec Dt:
07/11/1991
6
Exec Dt:
07/11/1991
7
Exec Dt:
07/11/1991
8
Exec Dt:
07/11/1991
9
Exec Dt:
07/11/1991
10
Exec Dt:
07/11/1991
11
Exec Dt:
07/11/1991
Assignee
1
GYOMROI U. 19-21.
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07730922
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:005890/0278   Pages: 3
Recorded: 10/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1991
2
Exec Dt:
07/25/1991
3
Exec Dt:
07/25/1991
4
Exec Dt:
07/25/1991
5
Exec Dt:
07/25/1991
6
Exec Dt:
07/25/1991
7
Exec Dt:
07/25/1991
8
Exec Dt:
07/25/1991
9
Exec Dt:
07/25/1991
10
Exec Dt:
07/25/1991
Assignee
1
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07753751
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: 18
Reel/Frame:005954/0776   Pages: 2
Recorded: 12/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1991
2
Exec Dt:
10/15/1991
3
Exec Dt:
10/15/1991
4
Exec Dt:
10/15/1991
5
Exec Dt:
10/15/1991
6
Exec Dt:
10/15/1991
7
Exec Dt:
10/15/1991
8
Exec Dt:
10/15/1991
9
Exec Dt:
10/15/1991
10
Exec Dt:
10/15/1991
11
Exec Dt:
10/15/1991
12
Exec Dt:
10/15/1991
13
Exec Dt:
10/15/1991
14
Exec Dt:
10/15/1991
15
Exec Dt:
10/15/1991
16
Exec Dt:
10/15/1991
17
Exec Dt:
10/15/1991
18
Exec Dt:
10/15/1991
19
Exec Dt:
10/15/1991
Assignee
1
19-21, GYOMROI UT
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07805861
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 19
Reel/Frame:007389/0925   Pages: 7
Recorded: 06/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1994
2
Exec Dt:
04/26/1994
3
Exec Dt:
04/26/1994
4
Exec Dt:
04/26/1994
5
Exec Dt:
04/26/1994
6
Exec Dt:
04/26/1994
7
Exec Dt:
04/26/1994
8
Exec Dt:
05/04/1994
9
Exec Dt:
05/03/1994
10
Exec Dt:
05/02/1994
11
Exec Dt:
05/17/1994
12
Exec Dt:
05/02/1994
13
Exec Dt:
05/02/1994
14
Exec Dt:
05/03/1994
15
Exec Dt:
05/03/1994
16
Exec Dt:
05/03/1994
17
Exec Dt:
05/02/1994
18
Exec Dt:
05/10/1994
19
Exec Dt:
05/03/1994
20
Exec Dt:
05/03/1994
21
Exec Dt:
04/26/1994
22
Exec Dt:
04/26/1994
Assignee
1
GYOMROI UT 19-21
1475 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08244867
Correspondence name and address
THE FIRM OF KARL F. ROSS, P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE - P.O. BOX 900
RIVERDALE (BRONX), NEW YORK 10471
Assignment: 20
Reel/Frame:009978/0622   Pages: 5
Recorded: 02/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/1998
2
Exec Dt:
01/08/1998
3
Exec Dt:
01/08/1998
4
Exec Dt:
01/14/1998
5
Exec Dt:
01/09/1998
6
Exec Dt:
01/09/1998
7
Exec Dt:
01/09/1998
8
Exec Dt:
01/09/1998
9
Exec Dt:
01/09/1998
10
Exec Dt:
01/14/1998
11
Exec Dt:
01/14/1998
12
Exec Dt:
01/09/1998
13
Exec Dt:
01/15/1998
14
Exec Dt:
01/09/1998
15
Exec Dt:
01/09/1998
Assignee
1
19-21 GYOMROI UT.
BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08973612
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 21
Reel/Frame:010152/0788   Pages: 3
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/1998
2
Exec Dt:
11/24/1998
3
Exec Dt:
11/25/1998
4
Exec Dt:
11/24/1998
5
Exec Dt:
11/24/1998
6
Exec Dt:
11/24/1998
7
Exec Dt:
11/24/1998
8
Exec Dt:
11/24/1998
9
Exec Dt:
12/03/1998
10
Exec Dt:
12/02/1998
Assignee
1
GYOMROI UT 19-21
H-1103 BUDAPEST, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09214099
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. NW
WASHINGTON, DC 20036

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