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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 : HOFFMANN, DIETRICH
Total Assignments: 16
Assignment: 1
Reel/Frame:004099/0353   Pages: 1
Recorded: 03/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/25/1980
2
Exec Dt:
04/25/1980
3
Exec Dt:
04/25/1980
Assignee
1
D-6000 FRANFURT AM MAIN
THEODOR-STERN-KAI 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06146403
Correspondence name and address
SPENCER & KAYE
1111-19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:003939/0162   Pages: 4
Recorded: 01/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/26/1980
2
Exec Dt:
06/26/1980
3
Exec Dt:
06/26/1980
4
Exec Dt:
06/26/1980
5
Exec Dt:
06/26/1980
6
Exec Dt:
06/26/1980
7
Exec Dt:
06/26/1980
Assignee
1
THEDOR-STERN-KAI 1
D-6000 FRANKFURT AM MAIN 70, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06128897
Correspondence name and address
SPENCER & KAYE
1111-19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004030/0940   Pages: 1
Recorded: 08/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/02/1982
2
Exec Dt:
08/02/1982
Assignee
1
TECKSTR 11
7238 OBERNDORF W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06405376
Correspondence name and address
MC GLEW AND TUTTLE
28 WEST 44TH ST.
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004199/0341   Pages: 1
Recorded: 11/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1983
2
Exec Dt:
11/07/1983
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06553190
Correspondence name and address
MC GLEW AND TUTTLE
28 WEST 44TH ST.
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:004406/0346   Pages: 1
Recorded: 05/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/15/1983
2
Exec Dt:
12/15/1983
3
Exec Dt:
12/15/1983
4
Exec Dt:
12/15/1983
Assignees
1
TECKSTR. 11
7238 OBERNDORF, GERMANY
2
CHRISTIAN-SCHMIDT-STR. 8/12
7107 NECKARSULM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06564209
Correspondence name and address
MC GLEW & TUTTLE
28 WEST 44TH ST.
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:004344/0509   Pages: 1
Recorded: 12/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/16/1983
2
Exec Dt:
12/16/1983
3
Exec Dt:
12/16/1983
4
Exec Dt:
12/16/1983
Assignee
1
THEODOR-STERN-KAI 1
D-6000 FRAKFURT AM MAIN 70, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06536033
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:004315/0976   Pages: 1
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/31/1984
2
Exec Dt:
08/31/1984
Assignee
1
TECKSTR. 11
D-7238 OBERNDORF, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06651598
Correspondence name and address
MC GLEW & TUTTLE
28 WEST 44TH ST.
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:004391/0554   Pages: 1
Recorded: 03/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1985
2
Exec Dt:
03/08/1985
Assignee
1
TECKSTR. 11,
OBERNDORF,, GERMANY D-7238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06710981
Correspondence name and address
MCGLEW AND TUTTLE
28 WEST 44TH ST.
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:004642/0578   Pages: 2
Recorded: 07/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1986
2
Exec Dt:
06/30/1986
3
Exec Dt:
06/30/1986
4
Exec Dt:
06/30/1986
Assignee
1
TECKSTR. 11
7238 OBERNDORF, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06887527
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
200 GARDEN CITY PLAZA
GARDEN CITY, NY 11530-3391
Assignment: 10
Reel/Frame:004780/0154   Pages: 1
Recorded: 11/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/25/1986
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06939001
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:005119/0791   Pages: 2
Recorded: 09/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/25/1989
Assignee
1
TECKSTRASSE 11, 7238
OBERNDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07404117
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 12
Reel/Frame:006232/0461   Pages: 2
Recorded: 08/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/04/1990
2
Exec Dt:
10/16/1990
3
Exec Dt:
10/12/1990
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575563
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY 4TH FL.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:007015/0495   Pages: 2
Recorded: 06/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/1992
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07825374
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:006682/0847   Pages: 3
Recorded: 09/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/1993
2
Exec Dt:
07/21/1993
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08099008
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 15
Reel/Frame:009273/0746   Pages: 3
Recorded: 06/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/1997
2
Exec Dt:
08/01/1997
3
Exec Dt:
08/01/1997
4
Exec Dt:
08/01/1997
5
Exec Dt:
08/01/1997
6
Exec Dt:
08/01/1997
7
Exec Dt:
08/01/1997
8
Exec Dt:
08/01/1997
Assignee
1
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08911050
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ETAL., P.C.
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 16
Reel/Frame:013142/0705   Pages: 3
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2000
2
Exec Dt:
12/08/2000
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10169092
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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