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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 : LETH-OLSEN, KARI-ANNE

Total Assignments: 5

Assignment: 1

Reel/Frame:	010037/0895			Pages:	3
		Recorded:	02/09/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BERGE, ARVID

Exec Dt:

01/18/1999

PEDERSEN, STEINAR

Exec Dt:

12/24/1998

JACOBSEN, HARALD

Exec Dt:

12/24/1998

LETH-OLSEN, KARI-ANNE

Exec Dt:

12/24/1998

SAETHRE, BARD

Exec Dt:

12/24/1998

SOMMERVOLD, VIOLA (HEIRESS OF UGELSTAD, JOHN (DECEASED)

Exec Dt:

01/19/1999

Assignee

NORSK HYDRO ASA

N-0240 OSLO, NORWAY

Property

Pat #

Pub #

Intl #

App #

6228925

NONE

09171672

Correspondence name and address
	WENDEROTH, LIND & PONACK L.L.P.
	ATTN: MATTHEW JACOB, ESQ.
	2033 K STREET, N.W., SUITE 800
	WASHINGTON, DC 20006

Assignment: 2

Reel/Frame:	010523/0958			Pages:	3
		Recorded:	03/04/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BERGE, ARVID

Exec Dt:

01/13/1999

LETH-OLSEN, KARI-ANNE

Exec Dt:

01/13/1999

UGELSTAD, JOHN (DECEASED, BY VIOLA UGELSTAD SOMMERVOLD, HIS LEGAL REPRESENTATIVE)

Exec Dt:

01/19/1999

DYRLI, ANNE DALAGER

Exec Dt:

01/13/1999

PEDERSEN, STEINAR

Exec Dt:

01/13/1999

Assignee

NYFOTEK A/S

STRINDVEIEN 4

TRONDHEIM N-7034, NORWAY

Property

Pat #

Pub #

Intl #

App #

6160061

NONE

09230034

Correspondence name and address
	WENDEROTH, LIND & PONACK
	ATTN: MATTHEW JACOB, ESQ.
	2033 K STREET, N.W., SUITE 800
	WASHINGTON, D.C. 20006

Assignment: 3

Reel/Frame:	013095/0586			Pages:	3
		Recorded:	06/10/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LETH-OLSEN, KARI-ANNE

Exec Dt:

03/12/2002

PAULSEN, OYSTEIN

Exec Dt:

03/12/2002

PEDERSEN, STEINAR

Exec Dt:

03/12/2002

SAETHRE, BARD

Exec Dt:

03/12/2002

LARSEN, ROLF OLAF

Exec Dt:

03/12/2002

Assignee

NORSK HYDRO ASA

OSLO, NORWAY

Property

Pat #

Pub #

Intl #

App #

6949601

NONE

10070915

Correspondence name and address
	WENDEROTH, LING & PONACK, L.L.P.
	ATTN: MICHAEL R. DAVIS, ESQ.
	2033 K STREET, N.W., SUITE 800
	WASHINGTON, D.C. 20006-1021

Assignment: 4

Reel/Frame:	015443/0380			Pages:	3
		Recorded:	05/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAETHRE, BARD

Exec Dt:

03/22/2004

PEDERSEN, STEINAR

Exec Dt:

03/23/2004

MARTINSEN, ANITA

Exec Dt:

03/29/2004

LETH-OLSEN, KARI-ANNE

Exec Dt:

03/23/2004

Assignee

HYDRO PARTICLES AS

PORSGRUNN, NORWAY

Property

Pat #

Pub #

Intl #

App #

NONE

US20040192574

10488205

Correspondence name and address
	WENDEROTH, LIND & PONACK, L.L.P.
	MICHAEL R. DAVIS, ESQ.
	2033 K STREET, N.W., SUITE 800
	WASHINGTON, DC 20006-1021

Assignment: 5

Reel/Frame:	019392/0177			Pages:	5
		Recorded:	05/16/2007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

PEDERSEN, STEINAR

Exec Dt:

12/04/2006

LETH-OLSEN, KARI-ANNE

Exec Dt:

12/04/2006

PAULSEN, OYSTEIN

Exec Dt:

12/04/2006

Assignee

NORSK HYDRO ASA

N-020, OSLO, NORWAY

Property

Pat #

Pub #

Intl #

App #

NONE

US20080021171

10593478

Correspondence name and address
	WENDEROTH, LIND & PONACK, L.L.P.
	ATTN: MICHAEL R. DAVIS, ESQ.
	2033 K STREET, N.W.
	SUITE 800
	WASHINGTON, DC 20006-1021

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