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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 : BERTZ, HANS-ULRICH
Total Assignments: 7
Assignment: 1
Reel/Frame:004035/0888   Pages: 2
Recorded: 09/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1982
2
Exec Dt:
08/30/1982
3
Exec Dt:
08/30/1982
Assignee
1
FRIDTJOF-NANSEN-STRASSE 35 D-7500
KARLSRUHE 41, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06419031
Correspondence name and address
SPENCER & KAYE
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004718/0602   Pages: 2
Recorded: 05/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/05/1987
2
Exec Dt:
05/05/1987
3
Exec Dt:
05/05/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07049379
Correspondence name and address
EDWIN E. GREIGG
1201 S. EADS STREET, SUITE #100
ARLINGTON, VA 22202
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004866/0681   Pages: 1
Recorded: 03/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/07/1988
Assignee
1
ERICH-HECKEL-STRASSE 22
D-7500 KARLSRUHE 41, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07175153
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004883/0934   Pages: 1
Recorded: 05/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/03/1988
2
Exec Dt:
05/03/1988
3
Exec Dt:
05/03/1988
Assignee
1
ERICH-HECKEL-STRASSE 22
D-7500 KARLSRUHE 41, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07192787
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN
AND WOODWARD
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:005837/0748   Pages: 4
Recorded: 09/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1991
2
Exec Dt:
08/16/1991
Assignee
1
ETTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07755295
Correspondence name and address
WILLIAN BRINKS OLDS HOFER GILSON & LIONE
NBC TOWER - SUITE 3600
455 NORTH CITYFRONT PLAZA DRIVE
CHICAGO, IL 60611-5599
Assignment: 6
Reel/Frame:007599/0697   Pages: 3
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1995
2
Exec Dt:
06/23/1995
Assignee
1
76275 ETTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08479761
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MARYLAND 20878
Assignment: 7
Reel/Frame:013408/0549   Pages: 5
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2002
2
Exec Dt:
09/24/2002
Assignee
1
PETERSTRASSE 45
42499 HUCKESWAGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10217065
Correspondence name and address
MCCORMICK, PAULDING & HUBER LLP
RICHARD R. MICHAUD
185 ASYLUM STREET, CITYPLACE II
HARTFORD, CT 06103

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