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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 : MARX, HANS-NORBERT
Total Assignments: 18
Assignment: 1
Reel/Frame:004202/0762   Pages: 1
Recorded: 12/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/25/1979
2
Exec Dt:
01/25/1979
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06220964
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004427/0526   Pages: 1
Recorded: 07/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/16/1981
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06625980
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004473/0052   Pages: 1
Recorded: 10/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1982
2
Exec Dt:
09/17/1982
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06734823
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004726/0435   Pages: 1
Recorded: 06/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/25/1986
2
Exec Dt:
02/25/1986
3
Exec Dt:
02/25/1986
4
Exec Dt:
03/03/1986
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06838782
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005869/0864   Pages: 2
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/02/1986
2
Exec Dt:
06/02/1986
3
Exec Dt:
06/02/1986
4
Exec Dt:
06/02/1986
5
Exec Dt:
06/02/1986
Assignee
1
SINZHEIM, GERMANY 7573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07523282
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004850/0678   Pages: 1
Recorded: 04/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/15/1987
2
Exec Dt:
01/15/1987
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07012379
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005196/0804   Pages: 1
Recorded: 12/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/15/1987
2
Exec Dt:
01/15/1987
Assignee
1
7573 SINZHEIM,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07012376
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004852/0537   Pages: 1
Recorded: 04/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1987
2
Exec Dt:
02/17/1987
3
Exec Dt:
02/17/1987
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07028578
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004865/0567   Pages: 1
Recorded: 05/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1987
2
Exec Dt:
02/17/1987
3
Exec Dt:
02/17/1987
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07036457
Correspondence name and address
OBLON FISHER SPIVAK MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005033/0697   Pages: 1
Recorded: 03/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/01/1987
2
Exec Dt:
09/01/1987
3
Exec Dt:
09/01/1987
Assignee
1
SINZHEIM, GERMANY 7573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07118011
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:004908/0874   Pages: 1
Recorded: 07/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/21/1987
2
Exec Dt:
12/21/1987
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07146223
Correspondence name and address
NORBERT M. LISICKI
BASF CORP.,
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192-3736
Assignment: 12
Reel/Frame:005134/0653   Pages: 1
Recorded: 07/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/12/1988
2
Exec Dt:
10/12/1988
Assignee
1
7573 SINZHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07285614
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:006279/0438   Pages: 2
Recorded: 10/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/17/1992
2
Exec Dt:
10/17/1992
3
Exec Dt:
10/17/1992
Assignee
1
7573 SINZHEIM,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07895421
Correspondence name and address
ROBERT F. GNUSE
OBLON, SPIVAK, MCCLELAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:011160/0201   Pages: 3
Recorded: 10/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2000
2
Exec Dt:
09/25/2000
Assignee
1
MUNCHENSTEINERSTRASSE 38
CH-4002 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09601470
Correspondence name and address
VIGIL H. MARSH, FISHER, CHRISTEN & SABOL
KARA M. ARMSTRONG
1725 K STREET, N.W.
SUITE 1401
WASHINGTON D.C. 20006
Assignment: 15
Reel/Frame:011929/0320   Pages: 3
Recorded: 06/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2001
2
Exec Dt:
05/28/2001
Assignee
1
MUNCHENSTEINERSTRASSE 38
BASEL, SWITZERLAND CH-40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09680862
Correspondence name and address
DARBY & DARBY P.C.
JAY P. LESSLER
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 16
Reel/Frame:014941/0056   Pages: 3
Recorded: 02/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2003
2
Exec Dt:
12/18/2003
3
Exec Dt:
01/10/2004
Assignee
1
MUNCHENSTEINERSTRASSE 38
CH-4052 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10473746
Correspondence name and address
FISHER, CHRISTEN & SABOL
VIRGIL H. MARSH
1725 K STREET, N.W., SUITE 1108
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:015906/0045   Pages: 3
Recorded: 03/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2005
2
Exec Dt:
03/07/2005
3
Exec Dt:
03/07/2005
Assignee
1
MUNCHENSTEINERSTRASSE 38
BASEL, SWITZERLAND CH-4052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10503732
Correspondence name and address
FISHER, CHRISTEN & SABOL
1725 K STREET NW
SUITE 1108
WASHINGTO, DC 20006
Assignment: 18
Reel/Frame:029045/0408   Pages: 4
Recorded: 09/28/2012
Attorney Dkt #:038184.0059-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/10/2012
Assignee
1
980 ELLICOTT STREET
BUFFALO, NEW YORK 14209-2398
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13498185
Correspondence name and address
ISATTA B. SMITH
1201 PENNSYLVANIA AVENUE, N.W.
SUITE: 1066
WASHINGTON, DC 20004-2401

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