skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : BACKA, STEFAN
Total Assignments: 11
Assignment: 1
Reel/Frame:008984/0749   Pages: 3
Recorded: 02/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKA, STEFAN
Exec Dt:
12/02/1997
2
PERSSON, ULF
Exec Dt:
12/02/1997
Assignee
1
ABB FLAKT AB
SE-12086 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966837
NONE
08851627
Correspondence name and address
LEO STANGER
382 SPRINGFIELD AVENUE
P.O. BOX 1455
SUMMIT, NJ 07901
Assignment: 2
Reel/Frame:010181/0334   Pages: 3
Recorded: 08/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKA, STEFAN
Exec Dt:
08/03/1999
2
FDHILA, REBEI BEL
Exec Dt:
08/09/1999
3
RISSANEN, MARKKU
Exec Dt:
08/03/1999
Assignee
1
ABB LUMMUS GLOBAL, INC.
1515 BROAD STREET
BLOOMFIELD, NEW JERSEY 07003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6365092
NONE
09338060
Correspondence name and address
CARELLA, BYRNE, BAIN, GILFILLAN, ET AL
WILLIAM SQUIRE
6 BECKER FARM ROAD
ROSELAND, NEW JERSEY 07068
Assignment: 3
Reel/Frame:010603/0476   Pages: 6
Recorded: 02/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKA, STEFAN
Exec Dt:
01/19/2000
2
PERSSON, ULF
Exec Dt:
01/19/2000
3
NILSSON, LARS
Exec Dt:
01/27/2000
Assignee
1
VALMET FIBERTECH AB
S-851 94 SUNDSVALL, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6357144
NONE
09485344
Correspondence name and address
YOUNG & THOMPSON
BENOIT CASTEL
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:010874/0291   Pages: 3
Recorded: 04/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKA, STEFAN
Exec Dt:
04/12/2000
2
DAHLQUIST, ERIK
Exec Dt:
04/13/2000
3
LILJENBERG, THOMAS
Exec Dt:
04/12/2000
Assignee
1
ABB AB
VASTERAS, SWEDEN S-723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597959
NONE
09529388
Correspondence name and address
WATSON COLE GRINDLE WATSON, P.L.L.C.
RICHARD H. TUSHIN, ESQ.
1400 K STREET, N.W., TENTH FLOOR
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:012850/0509   Pages: 3
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLQUIST, ERIK
Exec Dt:
03/27/2002
2
LILJENBERG, THOMAS
Exec Dt:
03/27/2002
3
BACKA, STEFAN
Exec Dt:
03/27/2002
Assignee
1
ABB AB
SE-721 83, VASTERAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7082348
NONE
10089068
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
SURINDER SACHAR
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:013290/0151   Pages: 3
Recorded: 09/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREN, ANDERS
Exec Dt:
06/18/2002
2
BACKA, STEFAN
Exec Dt:
09/05/2002
3
EKH, JOHAN
Exec Dt:
06/04/2002
4
FENG, XIAOLONG
Exec Dt:
06/04/2002
5
LILJENBERG, THOMAS
Exec Dt:
06/04/2002
6
PERSSON, ULF
Exec Dt:
08/30/2002
7
ZHANG, XIAOJING
Exec Dt:
06/06/2002
Assignee
1
ABB TECHNOLOGY FLB AKTIEBOLAG
SE-113 96 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6742280
NONE
10129842
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
BENTON S. DUFFETT, JR.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:014400/0713   Pages: 3
Recorded: 06/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LILJENBERG, THOMAS
Exec Dt:
01/31/2003
2
BACKA, STEFAN
Exec Dt:
01/15/2003
3
THEGEL, LENNART
Exec Dt:
01/27/2003
4
ABOM, MATS
Exec Dt:
01/21/2003
Assignee
1
ABB AB
SE-721 83 VASTERAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6935164
US20040022128
10332954
Correspondence name and address
EDWARD A. PENNINGTON
STE. 300
3000 K STREET, N.W.
WASHINGTON, DC 20007-5116
Assignment: 8
Reel/Frame:014404/0478   Pages: 3
Recorded: 06/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LILJENBERG, THOMAS
Exec Dt:
01/31/2003
2
BACKA, STEFAN
Exec Dt:
01/15/2003
3
THEGEL, LENNART
Exec Dt:
01/27/2003
4
ABOM, MATS
Exec Dt:
01/21/2003
Assignee
1
ABB AB
SE-721 83 VASTERAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040006409
10332955
Correspondence name and address
EDWARD A. PENNINGTON
3000 K STREET, N.W., SUITE 300
WASHINGTON, D.C. 20007-5116
Assignment: 9
Reel/Frame:014685/0803   Pages: 6
Recorded: 11/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORNFELDT, ANNA
Exec Dt:
09/16/2003
2
LILJENBERG, THOMAS
Exec Dt:
09/26/2003
3
BACKA, STEFAN
Exec Dt:
09/15/2003
4
PECORARI, CLAUDIO
Exec Dt:
09/24/2003
5
LUNDBERG, EVA
Exec Dt:
09/30/2003
Assignee
1
ABB AB
S-721 83 VASTERAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6874356
US20040106170
10703493
Correspondence name and address
EDWARD A. PENNINGTON
ERIC J. FRANKLIN
3000 K STREET, N.W., SUITE 300
WASHINGTON, D.C. 20007-5116
Assignment: 10
Reel/Frame:015006/0777   Pages: 6
Recorded: 01/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORNFELDT, ANNA
Exec Dt:
09/16/2003
2
LILJENBERG, THOMAS
Exec Dt:
09/26/2003
3
BACKA, STEFAN
Exec Dt:
09/15/2003
4
PECORARI, CLAUDIO
Exec Dt:
09/24/2003
5
LUNDBERG, EVA
Exec Dt:
09/30/2003
Assignee
1
ABB AB
VASTERAS, SWEDEN S-721 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6874355
US20040112121
10471051
Correspondence name and address
SWIDLER BERLIN SHEREFF FRIEDMAN, LLP
EDWARD A. PENNINGTON
3000 K STREET, NW
SUITE 300
WASHINGTON, DC 20007-5116
Assignment: 11
Reel/Frame:017613/0064   Pages: 4
Recorded: 05/14/2006
Attorney Dkt #:128.1228USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKA, STEFAN
Exec Dt:
02/03/2006
2
RUDFELDT, CARIN
Exec Dt:
02/03/2006
Assignee
1
KVAERNER PULPING AB
KNUD DAHLS VAG, BOX 1033
S-651 15 KARLSTAD, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060207733
10567322
Correspondence name and address
ROLF FASTH
26 PINECREST PLAZA, SUITE 2
FASTH LAW OFFICES
SOUTHERN PINES, NC 28387-4301

Search Results as of: 05/28/2024 11:03 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT