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Patent Assignment Assignor Details
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Assignor Name : ENGSTROM, FOLKE
Total Assignments: 23
Assignment: 1
Reel/Frame:004413/0864   Pages: 1
Recorded: 05/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
05/03/1985
Assignee
1
A. AHLSTROM CORPORATION
A CORP OF FINLAND
29600 NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664887
NONE
06733756
Correspondence name and address
BUCKNAM AND ARCHER
600 OLD COUNTRY RD.,
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:004411/0950   Pages: 1
Recorded: 05/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
05/06/1985
2
HAKULIN, BERTEL K.
Exec Dt:
05/06/1985
3
RUOTTU, SEPPO K.
Exec Dt:
05/17/1985
Assignee
1
A. AHLSTROM CORPORATION
A CORP. OF FINLAND
NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4616576
NONE
06739005
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004454/0825   Pages: 2
Recorded: 07/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
06/19/1985
2
SARKKI, JUHA
Exec Dt:
06/27/1985
Assignee
1
A. AHLSTROM CORPORATION, A CORP OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4672918
NONE
06734716
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR, 1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004500/0826   Pages: 2
Recorded: 12/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
10/28/1985
Assignee
1
A. AHLSTROM CORPORATION
A CORP OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4676177
NONE
06785620
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
11TH FLR., 1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004602/0695   Pages: 1
Recorded: 08/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
08/14/1986
Assignee
1
A. AHLSTROM CORPORATION, A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4747852
NONE
06902407
Correspondence name and address
NIXON & VANDERHYE
2000 NORTH 15TH STREET, SUITE 409
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:004634/0765   Pages: 1
Recorded: 09/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
08/14/1986
Assignee
1
A. AHLSTROM CORPORATION, A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4708092
NONE
06915065
Correspondence name and address
NIXON & VANDERHYE
2000 NORTH 15TH STREET, SUITE 409
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:004618/0499   Pages: 1
Recorded: 09/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
08/17/1986
Assignee
1
A. AHLSTROM CORPORATION, A CORP OF FINLAND
KRHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699068
NONE
06916485
Correspondence name and address
NIXON AND VANDERHYE
2000 NORTH 15TH STREET, SUITE 409,
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:004675/0245   Pages: 1
Recorded: 03/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
12/05/1986
Assignee
1
A. AHLSTROM OSAKEYHTIO, 29600 NOORMARKKU, A CORP. OF FINLAND
FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900516
NONE
06907857
Correspondence name and address
COHEN, PONTANI & LIEBERMAN
551 FIFTH AVE.,
NEW YORK, NY 10176
Assignment: 9
Reel/Frame:004677/0170   Pages: 1
Recorded: 03/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
03/02/1987
Assignee
1
A. AHLSTROM CORPORATION, KARHULA, FINLAND A CORP. OF FINDLAND
FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4732113
NONE
07023570
Correspondence name and address
NIXON & VANDERHYE
2000 NORTH 15TH ST., STE. 409
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:004706/0301   Pages: 2
Recorded: 04/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANG, JOHN T.
Exec Dt:
03/25/1987
2
SARKKI, JUHA P.
Exec Dt:
03/25/1987
3
TESFAI, ASFAHA
Exec Dt:
03/25/1987
4
ENGSTROM, FOLKE
Exec Dt:
03/26/1987
Assignee
1
PYROPOWER CORPORATION, SAN DIEGO, CA., A CORP. OF NY.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4756890
NONE
07033453
Correspondence name and address
FITCH, EVEN, TABIN AND FLANNERY
135 SOUTH LA SALLE STREET-STE. 900
CHICAGO, IL 60603-4277
Assignment: 11
Reel/Frame:004719/0456   Pages: 2
Recorded: 06/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
04/29/1987
2
ISAKSSON, JUHANI M.
Exec Dt:
04/16/1987
3
KUIVALAINEN, REIJO
Exec Dt:
04/16/1987
Assignee
1
A. AHLSTROM CORPORATION, KARHULA, FINLAND A CORP. OF FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4753177
NONE
07044199
Correspondence name and address
NIXON & VANDERHYE
2000 NORTH 15TH STREET, STE.409
ARLINGTON, VA 22201
Assignment: 12
Reel/Frame:004714/0141   Pages: 2
Recorded: 05/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
05/01/1987
2
LUNDQVIST, RAGNAR G.
Exec Dt:
05/04/1987
Assignee
1
A. AHLSTROM CORPORATION, A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755134
NONE
07052047
Correspondence name and address
ROBERT A. VANDERHYE
NIXON & VANDERHYE
200 N. 15TH ST.
SUITE 409
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:004780/0172   Pages: 1
Recorded: 07/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
07/02/1987
2
ISAKSSON, JUHANI
Exec Dt:
07/03/1987
Assignee
1
A. AHLSTROM CORPORATION, A CORP. OF FINLAND
PL 18
SF-48601, KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4793292
NONE
07072597
Correspondence name and address
NIXON AND VANDERHYE
2000 NORTH 15TH STREET,
SUITE 409
ARLINGTON, VA 22201
Assignment: 14
Reel/Frame:004792/0345   Pages: 1
Recorded: 09/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
08/03/1987
Assignee
1
A. AHLSTROM CORPORATION, KARHULA, FINLAND, A CORP. OF FINLAND
FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771712
NONE
07065757
Correspondence name and address
NIXON AND VANDERHYE
2000 NORTH 15TH STREET, SUITE 409
ARLINGTON, VA 22201
Assignment: 15
Reel/Frame:004881/0334   Pages: 1
Recorded: 04/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
03/29/1988
2
ISAKSSON, JUHANI M.
Exec Dt:
03/25/1988
Assignee
1
A.AHLSTROM CORPORATION, A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827723
NONE
07157015
Correspondence name and address
NIXON & VANDERHYE
2000 NORTH 15TH STREET, STE, 409
ARLINGTON, VA 22201
Assignment: 16
Reel/Frame:004860/0401   Pages: 1
Recorded: 04/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
04/04/1988
2
ISAKSSON, JUHANI
Exec Dt:
03/23/1988
Assignee
1
A. AHLSTROM CORPORATION, A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869207
NONE
07180122
Correspondence name and address
NIXON & VANDERHYE
2000 NORTH 15TH STREET, SUITE 409
ARLINGTON, VA 22201
Assignment: 17
Reel/Frame:004871/0221   Pages: 1
Recorded: 04/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
04/11/1988
2
KUIVALAINEN, REIJO
Exec Dt:
04/05/1988
Assignee
1
A. AHLSTROM CORPORATION
PL 18
SF 48601, KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093085
NONE
07161141
Correspondence name and address
NIXON & VANDERHYE P.C.
14TH FLOOR
2200 CLARENDON BLVD.
ARLINGTON, VA 222O1
Assignment: 18
Reel/Frame:004885/0431   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
05/25/1988
2
KUIVALAINEN, REIJO
Exec Dt:
05/11/1988
Assignee
1
A. AAHSTROM CORPORATION, A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4841884
NONE
07200683
Correspondence name and address
NIXON & VANDERHYE P.C.
2000 NORTH 15TH ST.
SUITE 409
ARLINGTON, VA 22201
Assignment: 19
Reel/Frame:005731/0977   Pages: 2
Recorded: 05/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
05/20/1991
2
ISAKSSON, JUHANI
Exec Dt:
05/20/1991
Assignee
1
A. AHLSTROM CORPORATION
A CORPORATION OF FINLAND
BOX 18, KARHULA,
FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5505906
NONE
07708207
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLVD.
14TH FLOOR
ARLINGTON, VA 22201
Assignment: 20
Reel/Frame:006099/0546   Pages: 2
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
03/22/1992
Assignee
1
A. AHLSTROM CORPORATION
A CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5176109
NONE
07836616
Correspondence name and address
NIXON & VANDERHYE P.C.
ATTN: ROBERT A. VANDERHYE
2200 CLARENDON BLVD., 14TH FLOOR
ARLINGTON, VA. 22201
Assignment: 21
Reel/Frame:006214/0929   Pages: 2
Recorded: 07/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGSTROM, FOLKE
Exec Dt:
07/21/1992
Assignee
1
A. AHLSTROM CORPORATION
NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5344629
NONE
07921210
Correspondence name and address
NIXON & VANDERHYE, P.C.
ROBERT A. VANDERHYE
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201-4714
Assignment: 22
Reel/Frame:006405/0228   Pages: 2
Recorded: 01/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
12/28/1992
2
ISAKSSON, JUHANI
Exec Dt:
12/23/1992
3
TIENSUU, JUHA
Exec Dt:
12/30/1992
Assignee
1
A. AHLSTROM CORPORATION
BOX 18
SF-48601 KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284498
NONE
07974414
Correspondence name and address
NIXON & VANDERHYE P.C.
ROBERT A. VANDERHYE
1100 NORTH GLEBE ROAD, 8TH FL.
ARLINGTON, VA 22201
Assignment: 23
Reel/Frame:007135/0796   Pages: 3
Recorded: 08/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGSTROM, FOLKE
Exec Dt:
07/12/1994
2
ISAKSSON, JUHANI
Exec Dt:
07/12/1994
Assignee
1
A. AHLSTROM CORPORATION
FIN-29600 NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5531798
NONE
08249216
Correspondence name and address
NIXON & VANDERHYE P.C.
ROBERT A. VANDERHYE
1100 NORTH GLEBE ROAD, 8TH FL.
ARLINGTON, VA 22201

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