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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 : ETZKORN, HEINZ-WERNER
Total Assignments: 6
Assignment: 1
Reel/Frame:004547/0568   Pages: 2
Recorded: 12/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/06/1985
2
Exec Dt:
12/06/1985
Assignee
1
AM ROMERHOF 35
6000 FRANKFURT AM MAIN, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06813280
Correspondence name and address
VIRGIL H. MARSH
FISHER, CHRISTEN & SABOL
SUITE 510, 2000 L ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004618/0767   Pages: 2
Recorded: 10/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1986
2
Exec Dt:
09/08/1986
3
Exec Dt:
09/08/1986
4
Exec Dt:
09/08/1986
Assignee
1
AM ROMERHOF 35
6000 FRANKFURT/MAIN 90, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06890854
Correspondence name and address
FISHER, CHRISTEN & SABOL
2000 L ST., N. W., STE. 510
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004891/0097   Pages: 2
Recorded: 03/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/15/1988
2
Exec Dt:
02/17/1988
3
Exec Dt:
02/04/1988
4
Exec Dt:
02/17/1988
Assignee
1
AM ROMERHOF 35
6000 FRANKFURT AM MAIN 90, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07124326
Correspondence name and address
SPENCER & FRANK
1111- 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005170/0234   Pages: 1
Recorded: 10/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/09/1989
2
Exec Dt:
10/09/1989
3
Exec Dt:
10/16/1989
4
Exec Dt:
10/18/1989
5
Exec Dt:
10/09/1989
Assignee
1
HATTENBERGSTRASSE 10
6500 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07403430
Correspondence name and address
I. WILLIAM MILLEN
MILLEN, WHITE & ZELANO
ARLINGTON COURTHOUSE PLAZA 1, STE. 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:005231/0435   Pages: 1
Recorded: 02/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1990
2
Exec Dt:
01/29/1990
3
Exec Dt:
02/02/1990
4
Exec Dt:
02/02/1990
5
Exec Dt:
01/30/1990
Assignee
1
HATTENBERGSTRASSE 10
6500 MAINZ FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07447480
Correspondence name and address
MILLEN, WHITE & ZELANO
ARLINGTON COURTHOUSE PLAZA 1
STE. 1201, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:006209/0080   Pages: 2
Recorded: 08/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/24/1992
2
Exec Dt:
07/28/1992
3
Exec Dt:
07/28/1992
4
Exec Dt:
07/28/1992
Assignee
1
ZENTRALBEREICH RECHTS, PATENTE
HATTENBERGSTRASSE 10
D-6500 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07900716
Correspondence name and address
MILLEN, WHITE & ZELANO
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BLVD., STE 1201
ARLINGTON, VA 22201

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