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Patent Assignment Assignor Details
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Assignor Name : DAHL, HELMUT
Total Assignments: 7
Assignment: 1
Reel/Frame:004278/0165   Pages: 1
Recorded: 06/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1984
2
Exec Dt:
06/19/1984
3
Exec Dt:
06/19/1984
4
Exec Dt:
06/19/1984
5
Exec Dt:
06/19/1984
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06623869
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005134/0406   Pages: 1
Recorded: 07/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1987
2
Exec Dt:
05/07/1987
3
Exec Dt:
05/11/1987
4
Exec Dt:
05/11/1987
5
Exec Dt:
05/11/1987
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07023506
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005003/0287   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/05/1988
2
Exec Dt:
06/30/1988
3
Exec Dt:
07/03/1988
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07237110
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005003/0796   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1988
2
Exec Dt:
06/30/1988
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07237114
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005039/0001   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/05/1988
2
Exec Dt:
06/30/1988
3
Exec Dt:
07/04/1988
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07237109
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005028/0217   Pages: 1
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/28/1988
2
Exec Dt:
11/29/1988
3
Exec Dt:
11/28/1988
4
Exec Dt:
11/30/1988
5
Exec Dt:
12/01/1988
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07276754
Correspondence name and address
MILLEN & WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:011808/0700   Pages: 4
Recorded: 04/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2001
2
Exec Dt:
01/05/2001
3
Exec Dt:
12/13/2000
4
Exec Dt:
01/18/2001
5
Exec Dt:
12/18/2000
6
Exec Dt:
12/20/2000
7
Exec Dt:
01/07/2001
8
Exec Dt:
01/05/2001
Assignee
1
D-13342 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09720134
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN PC
TRACY A. LUKE
ARLINGTON COURT PLAZA I
SUITE 1400, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201

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