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Patent Assignment Assignor Details
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Assignor Name : BORRETZEN, BERNT
Total Assignments: 14
Assignment: 1
Reel/Frame:004688/0123   Pages: 2
Recorded: 03/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BORRETZEN, BERNT
Exec Dt:
02/12/1987
2
LARSEN, ROLF O.
Exec Dt:
02/12/1987
3
PETTERSEN, ERIK O.
Exec Dt:
02/12/1987
4
DORNISH, JOHN M.
Exec Dt:
02/12/1987
5
OFTEBRO, ROLF
Exec Dt:
02/12/1987
Assignee
1
NORSK HYDRO A.S.
BYGDOY ALLE 2
0257 OSLO 2, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4874780
NONE
07024783
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVENUE, N.W.
STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005004/0322   Pages: 2
Recorded: 12/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BORRETZEN, BERNT
Exec Dt:
11/30/1988
2
LARSEN, ROLF O.
Exec Dt:
11/30/1988
3
DORNISH, JOHN M.
Exec Dt:
12/02/1988
4
OFTEBRO, REIDAR
Exec Dt:
12/02/1988
5
PETTERSEN, ERIK O.
Exec Dt:
12/02/1988
Assignee
1
NORSK HYDRO A.S.
BYGDOY ALLE 2
0257 OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032610
NONE
07275091
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING, STE. 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:005057/0456   Pages: 2
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OFTEBRO, REIDAR
Exec Dt:
02/28/1989
2
PETTERSEN, ERIK O.
Exec Dt:
02/28/1989
3
DORNISH, JOHN M.
Exec Dt:
02/28/1989
4
BORRETZEN, BERNT
Exec Dt:
02/28/1989
5
LARSEN, ROLF O.
Exec Dt:
02/28/1989
Assignee
1
NORSK HYDRO A.S, BYGDOY ALLE 2, 0257 OSLO 2, NORWAY
NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049396
NONE
07329379
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005984/0976   Pages: 2
Recorded: 01/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETTERSEN, ERIK O.
Exec Dt:
11/27/1991
2
LARSEN, ROLF O.
Exec Dt:
11/27/1991
3
BORRETZEN, BERNT
Exec Dt:
11/27/1991
4
DORNISH, JOHN M.
Exec Dt:
11/27/1991
5
OFTEBRO, REIDAR
Exec Dt:
11/27/1991
Assignee
1
NORSK HYDRO A.S.
BYGDOY ALLE 2
0240 OSLO 2, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5393741
NONE
07799070
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 15TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:008231/0315   Pages: 7
Recorded: 11/15/1996
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR FIRST NAME, PREVIOUSLY RECORDED ON REEL 6467, FRAMES 0582-0583.
Assignors
1
PETTERSEN, ERIK OLAI
Exec Dt:
02/01/1993
2
LARSEN, ROLF OLAF
Exec Dt:
02/04/1993
3
DORNISH, JOHN MICHAEL
Exec Dt:
02/04/1993
4
BORRETZEN, BERNT
Exec Dt:
02/04/1993
5
OFTEBRO, REIDEAR
Exec Dt:
02/01/1993
6
RAMDAHL, THOMAS
Exec Dt:
02/08/1993
Assignee
1
NORSK HYDRO A.S.
OSLO, NORWAY N-024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5534531
NONE
08005979
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER, ESQUIRE
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:006467/0581   Pages: 3
Recorded: 03/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETTERSEN, ERIK OLAI
Exec Dt:
02/01/1993
2
LARSEN, ROLD OLAF
Exec Dt:
02/04/1993
3
DORNISH, JOHN MICHAEL
Exec Dt:
02/04/1993
4
BORRETZEN, BERNT
Exec Dt:
02/08/1993
5
OFTEBRO, REIDAR
Exec Dt:
02/01/1993
6
RAMDAHL, THOMAS
Exec Dt:
02/08/1993
Assignee
1
NORSK HYDRO A.S.
N-0240 OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5534531
NONE
08005979
Correspondence name and address
JOHN T. MILLER
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:006467/0587   Pages: 3
Recorded: 03/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETTERSEN, ERIK O.
Exec Dt:
02/01/1993
2
LARSEN, ROLF O.
Exec Dt:
02/04/1993
3
DORNISH, JOHN M.
Exec Dt:
02/04/1993
4
BORRETZEN, BERNT
Exec Dt:
02/08/1993
5
OFTEBRO, REIDAR
Exec Dt:
02/01/1993
6
RAMDAHL, THOMAS
Exec Dt:
02/08/1993
Assignee
1
NORSK HYDRO A.S.
N-0240 OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5324859
NONE
08005978
Correspondence name and address
JOHN T. MILLER
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:007253/0762   Pages: 3
Recorded: 09/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALEN, ARE
Exec Dt:
08/16/1994
2
MHYREN, FINN
Exec Dt:
08/08/1994
3
BORRETZEN, BERNT
Exec Dt:
08/15/1994
4
STOKKE, TORGEIR
Exec Dt:
08/02/1994
Assignee
1
NORSK HYDRO A.S.
BYGDOY ALLE 2
OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548486
NONE
08211386
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
SCOTT D. MALPEDE
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 9
Reel/Frame:007731/0842   Pages: 3
Recorded: 11/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORRETZEN, BERNT
Exec Dt:
09/06/1995
2
DALEN, ARE
Exec Dt:
09/12/1995
3
MYHREN, FINN
Exec Dt:
09/09/1995
4
STOKKE, KJELL TORGEIR
Exec Dt:
09/15/1995
Assignee
1
NORSK HYDRO A.S.
0240 OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153594
NONE
08532754
Correspondence name and address
WENDEROTH, LIND & PONACK
WARREN M. CHEEK, JR.
805 15TH ST., NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:008179/0431   Pages: 6
Recorded: 10/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETTERSEN, ERIK OLAI
Exec Dt:
06/24/1996
2
LARSEN, ROLF OLAF
Exec Dt:
06/26/1996
3
DORNISH, JOHN MICHAEL
Exec Dt:
07/08/1996
4
BORRETZEN, BERNT
Exec Dt:
06/24/1996
5
OFTEBRO, REIDAR
Exec Dt:
06/24/1996
6
RAMDAHL, THOMAS
Exec Dt:
07/03/1996
7
MOEN, VIDAR
Exec Dt:
06/01/1996
Assignee
1
NORSK HYDRO A.S.
BYGDOY ALLO 2
OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166074
NONE
08669407
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER, ESQUIRE
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:009434/0770   Pages: 3
Recorded: 05/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHREN, FINN
Exec Dt:
04/16/1998
2
BORRETZEN, BERNT
Exec Dt:
04/16/1998
3
DALEN, ARE
Exec Dt:
04/30/1998
4
STOKKE, KJELL TORGEIR
Exec Dt:
04/21/1998
Assignee
1
NORSK HYDRO ASA
N-0240, OLSO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316425
NONE
08983483
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JOHN W. BEHRINGER
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 12
Reel/Frame:010266/0504   Pages: 3
Recorded: 09/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHREN, FINN
Exec Dt:
07/07/1999
2
BORRETZEN, BERNT
Exec Dt:
07/12/1999
3
DALEN, ARE
Exec Dt:
09/09/1999
4
SANDVOLD, MARIT LILAND
Exec Dt:
07/08/1999
Assignee
1
NORSK HYDRO ASA
DRAMMENSVEIEN 40
OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010006962
09355111
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JOHN W. BEHRINGER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 13
Reel/Frame:010236/0054   Pages: 3
Recorded: 09/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHREN, FINN
Exec Dt:
08/13/1999
2
BORRETZEN, BERNT
Exec Dt:
08/13/1999
3
DALEN, ARE
Exec Dt:
08/13/1999
4
SANDVOLD, MARIT LILAND
Exec Dt:
08/13/1999
Assignee
1
NORSK HYDRO ASA
N-0240, OLSO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6384019
US20020042391
09355112
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JOHN W. BEHRINGER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 14
Reel/Frame:012288/0025   Pages: 5
Recorded: 10/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHREN, FINN
Exec Dt:
10/19/2001
2
BORRETZEN, BERNT
Exec Dt:
10/20/2001
3
DALEN, ARE
Exec Dt:
10/19/2001
4
STOKKE, KJELL TORGEIR
Exec Dt:
10/19/2001
Assignee
1
NORSK HYDRO ASA
BYGDOY ALLE 2
OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335322
NONE
09435641
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
JOHN W. BEHRINGER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801

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