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Patent Assignment Assignor Details
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Assignor Name : SAHLGREN, BENGT
Total Assignments: 20
Assignment: 1
Reel/Frame:008841/0448   Pages: 2
Recorded: 12/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
07/07/1997
2
STUBBE, RAOUL
Exec Dt:
07/07/1997
3
ERICSSON, CLAES
Exec Dt:
07/07/1997
Assignee
1
REFLEX INSTRUMENT AB
P.O. BOX 118
S-186 22 VALLENTUNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5946094
NONE
08894126
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN, PLLC
HARVEY B. JACOBSON, JR.
400 7TH ST., NW
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:009272/0150   Pages: 4
Recorded: 06/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
02/27/1998
2
STUBBE, RAOUL
Exec Dt:
02/27/1998
3
ERICSSON, CLAES
Exec Dt:
02/27/1998
Assignee
1
REFLEX INSTRUMENT AB
P.O. BOX 118
S-186 22 VALLENTUNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6023325
NONE
09066414
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN, PLLC
HARVEY B. JACOBSON, JR
400 7TH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:011088/0600   Pages: 3
Recorded: 09/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASSEH, ADEL
Exec Dt:
08/25/2000
2
BERGMAN, MIKAEL
Exec Dt:
08/25/2000
3
SAHLGREN, BENGT
Exec Dt:
08/25/2000
4
SANDGREN, SIMON
Exec Dt:
08/25/2000
5
STUBBE, RAOUL
Exec Dt:
08/25/2000
Assignee
1
PROXIMION FIBER OPTICS AB
ISAFJORDSGATAN 9
KISTA, SWEDEN 164 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6510256
NONE
09606084
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:011243/0879   Pages: 4
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASSEH, ADEL
Exec Dt:
09/08/2000
2
BERGMAN, MIKAEL
Exec Dt:
09/08/2000
3
HENRIKSSON, ANDERS
Exec Dt:
09/08/2000
4
SAHLGREN, BENGT
Exec Dt:
09/11/2000
5
SANDGREN, SIMON
Exec Dt:
09/08/2000
6
STUBBE, RAOUL
Exec Dt:
09/08/2000
Assignee
1
PROXIMION FIBER OPTICS AB
ISAFJORDSGATAN 9, 164 40
KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6501879
NONE
09617090
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:011576/0244   Pages: 4
Recorded: 03/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASSEH, ADEL
Exec Dt:
01/26/2001
2
SANDGREN, SIMON
Exec Dt:
01/26/2001
3
HENRIKSSON, ANDERS
Exec Dt:
01/26/2001
4
BERGMAN, MIKAEL
Exec Dt:
01/26/2001
5
STUBBE, RAOUL
Exec Dt:
01/26/2001
6
SAHLGREN, BENGT
Exec Dt:
01/26/2001
7
OHLANDER, ULF
Exec Dt:
01/26/2001
Assignee
1
PROXIMION FIBER OPTICS AB
ISAFJORDSGATAN 9, ITR, SE-164 40
KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7139485
US20060120721
09749395
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:015907/0008   Pages: 3
Recorded: 10/20/2004
Attorney Dkt #:003301-063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHLANDER, ULF
Exec Dt:
04/17/2004
2
HELMFRID, STEN
Exec Dt:
03/15/2004
3
SAHLGREN, BENGT
Exec Dt:
03/15/2004
Assignee
1
PROXIMION FIBER OPTICS AB
SKALHOLTSGATAN 10B
SE-164 40 KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7076133
US20040131312
10451988
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:017048/0050   Pages: 3
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
04/27/2005
2
OHLANDER, ULF
Exec Dt:
04/28/2005
Assignee
1
PROXIMION FIBER SYSTEMS, AB
SKALHOLTSGATAN 10B
KISTA, SWEDEN SE-164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7697801
US20060165346
10520478
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 8
Reel/Frame:017030/0500   Pages: 4
Recorded: 09/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
08/09/2005
2
BERGMAN, MIKAEL
Exec Dt:
08/08/2005
3
PEJNEFORS, JOHAN
Exec Dt:
08/22/2005
4
STUBBE, RAOUL
Exec Dt:
08/22/2005
5
HELMFRID, STEN
Exec Dt:
08/09/2005
6
JOHANSSON, BENGT
Exec Dt:
08/09/2005
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B
SE-164 40 KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7260292
US20060147153
11176448
Correspondence name and address
PAUL C. LEWIS
BIRCH, STEWART, KOLASCH & BIRCH
8110 GATEHOUSE RD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:017680/0838   Pages: 3
Recorded: 03/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAHLGREN, BENGT
Exec Dt:
02/03/2006
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOTSGATAN 10B
KISTA, SWEDEN 164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7099537
US20050008293
10471027
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:017694/0946   Pages: 3
Recorded: 03/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
03/06/2006
2
PETERMANN, INGEMAR
Exec Dt:
03/02/2006
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOTSGATAN 10B
164 40 KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7046866
US20040156586
10469953
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 11
Reel/Frame:018173/0897   Pages: 4
Recorded: 08/10/2006
Attorney Dkt #:10400c-000072/us
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED AT REEL 017694 FRAME 0946.
Assignors
1
SAHLGREN, BENGT
Exec Dt:
03/06/2006
2
PETERMANN, INGEMAR
Exec Dt:
03/02/2006
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B
164 40 KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7046866
US20040156586
10469953
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:018318/0314   Pages: 3
Recorded: 09/28/2006
Attorney Dkt #:0104-0587PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUBBE, RAOUL
Exec Dt:
08/30/2006
2
SAHLGREN, BENGT
Exec Dt:
08/18/2006
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B, SE-164 40
KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070013917
11485305
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:018375/0401   Pages: 3
Recorded: 10/05/2006
Attorney Dkt #:10400-000071/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAHLGREN, BENGT
Exec Dt:
08/28/2006
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B
KISTA, SWEDEN 164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7099537
US20050008293
10471027
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:018598/0590   Pages: 3
Recorded: 12/07/2006
Attorney Dkt #:0104-0598PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
11/09/2006
2
PEJNEFORS, JOHAN
Exec Dt:
11/09/2006
3
HELMFRID, STEN
Exec Dt:
11/09/2006
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B
KISTA, SWEDEN SE-164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373046
US20070077006
11543156
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22042-1248
Assignment: 15
Reel/Frame:023365/0670   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:0104-0759PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
09/17/2009
2
HELMFRID, STEN
Exec Dt:
09/17/2009
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B
KISTA, SWEDEN 164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8218922
US20100080499
12527810
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:025427/0557   Pages: 3
Recorded: 11/29/2010
Attorney Dkt #:0104-0818PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
11/09/2010
2
HOLGERSSON, OLA
Exec Dt:
11/09/2010
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10B
KISTA, SWEDEN SE-164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110064359
12989288
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:026114/0631   Pages: 3
Recorded: 04/13/2011
Attorney Dkt #:0104-0823PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEDIN, GUNNAR
Exec Dt:
04/01/2011
2
SAHLGREN, BENGT
Exec Dt:
04/01/2011
Assignee
1
PROXIMION FIBER SYSTEMS AB
SKALHOLTSGATAN 10
KISTA, SWEDEN S-164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110262073
13119788
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 18
Reel/Frame:042568/0430   Pages: 6
Recorded: 06/01/2017
Attorney Dkt #:AWAP027.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLGREN, BENGT
Exec Dt:
05/30/2017
2
STUBBE, RAOUL
Exec Dt:
05/30/2017
3
STRÖMQVIST, JOHAN
Exec Dt:
05/30/2017
Assignee
1
SINGLE TECHNOLOGIES AB
DROTTNING KRISTINAS VÄG 53, 114 28
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10908073
US20170292907
15507718
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 19
Reel/Frame:047073/0631   Pages: 6
Recorded: 10/04/2018
Attorney Dkt #:AWAP027.002APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUBBE, RAOUL
Exec Dt:
10/03/2018
2
SAHLGREN, BENGT
Exec Dt:
10/02/2018
3
STRÖMQVIST, JOHAN
Exec Dt:
10/02/2018
Assignee
1
SINGLE TECHNOLOGIES AB
DROTTNING KRISTINAS VÄG 53
STOCKHOLM, SWEDEN 114 28
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732113
US20190049382
16079900
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 20
Reel/Frame:064961/0153   Pages: 4
Recorded: 09/20/2023
Attorney Dkt #:0179-033US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRÖMQVIST, JOHAN
Exec Dt:
09/08/2023
2
SAHLGREN, BENGT
Exec Dt:
09/08/2023
3
TINGSTAM, NILS
Exec Dt:
09/08/2023
Assignee
1
SINGLE TECHNOLOGIES AB
SANKT ERIKSGATAN 48F
STOCKHOLM, SWEDEN 112 34
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240168049
18548794
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769

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