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Patent Assignment Assignee Details
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Assignee Name : KANTHAL AB
Total Assignments: 26
Assignment: 1
Reel/Frame:004462/0319   Pages: 1
Recorded: 10/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/14/1985
Assignee
1
S-734
A SWEDISH STOCK COMPANY
01 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06768592
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
P. O. BOX 19088
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005044/0877   Pages: 2
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/28/1989
Assignee
1
BOX 502, A CORP. OF SWEDEN
HALLSTAHAMMAR, SWEDEN S-734 01
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07280003
Correspondence name and address
THOMAS C. PONTANI
COHEN, PONTANI & LIEBERMAN
551 FIFTH AVE., STE. 1210
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:005776/0052   Pages: 3
Recorded: 07/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/30/1991
Assignee
1
A CORPORATION OF SWEDEN
BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07699160
Correspondence name and address
THOMAS C. PONTANI
COHEN, PONTANI & LIEBERMAN
551 5TH AVE., STE. 1210
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:008128/0523   Pages: 3
Recorded: 04/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/22/1996
Assignee
1
BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08627040
Correspondence name and address
NIES, KURZ, BERGERT & TAMBURRO
HELEN C. DAVIS
2121 CRYSTAL DRIVE, #706
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:008130/0730   Pages: 2
Recorded: 07/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/1996
Assignee
1
BOX 502, S-734 27
HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08675929
Correspondence name and address
NIES, KURTZ, BERGERT & TAMBURRO
HELEN C. DAVIS
2121 CRYSTAL DRIVE
SUITE 705
ARLINGTON, VA., 22202
Assignment: 6
Reel/Frame:008834/0848   Pages: 2
Recorded: 09/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/1997
2
Exec Dt:
09/25/1997
Assignee
1
P.O. BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08943937
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P
G. LLOYD KNIGHT
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 7
Reel/Frame:009182/0244   Pages: 2
Recorded: 05/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/1998
2
Exec Dt:
02/16/1998
Assignee
1
P.O. BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09017493
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
G. LLOYD KNIGHT
1100 NEW YORK AVENUE, NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 8
Reel/Frame:009421/0986   Pages: 2
Recorded: 08/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/25/1998
Assignee
1
BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09088919
Correspondence name and address
ALFRED J. MANGELS
4729 CORNELL RD.
CINCINNATI, OH 45241
Assignment: 9
Reel/Frame:009931/0435   Pages: 5
Recorded: 05/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/1999
2
Exec Dt:
03/06/1999
Assignee
1
BOX 502
HALLSTAHAMMAR, SWEDEN S-734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254208
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
JAMES M. SLATTERY
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:010058/0739   Pages: 3
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1999
2
Exec Dt:
06/07/1999
3
Exec Dt:
05/07/1999
Assignee
1
BOX 502
HALLSTAHAMMAR, SWEDEN S-734
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09297330
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:010151/0283   Pages: 2
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/1999
Assignee
1
P.O. BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355128
Correspondence name and address
ALFRED J. MANGELS
4729 CORNELL ROAD
CINCINNATI, OHIO 45241
Assignment: 12
Reel/Frame:010300/0436   Pages: 2
Recorded: 09/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/1999
Assignee
1
P.O. BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355128
Correspondence name and address
ALFRED J. MANGELS
4729 CORNELL RD.
CINCINNATI, OHIO 45241
Assignment: 13
Reel/Frame:010574/0600   Pages: 2
Recorded: 12/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/1999
2
Exec Dt:
12/28/1999
Assignee
1
P.O. BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09462114
Correspondence name and address
ALFRED J. MANGELS
4729 CORNELL ROAD
CINCINNATI, OH 45241
Assignment: 14
Reel/Frame:010815/0463   Pages: 2
Recorded: 04/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/2000
Assignee
1
P.O. BOX 502 S-734 27
HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09529858
Correspondence name and address
ALFRED J. MANGELS
4729 CORNELL RD.
CINCINNATI, OH 45241
Assignment: 15
Reel/Frame:011165/0354   Pages: 3
Recorded: 10/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2000
2
Exec Dt:
08/08/2000
Assignee
1
P.O. BOX 502
SE-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09601905
Correspondence name and address
ALFRED J. MANGELS
4729 CORNELL ROAD
CINCINNATI, OHIO 45241
Assignment: 16
Reel/Frame:011547/0802   Pages: 2
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2000
2
Exec Dt:
08/19/2000
3
Exec Dt:
08/18/2000
4
Exec Dt:
08/18/2000
Assignee
1
BOX 502
S-734 72 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29128101
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N.. MORDUCH
1100 NEW YORK AVENUE, NW, NINTH FLOOR
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20005-3918
Assignment: 17
Reel/Frame:011547/0810   Pages: 2
Recorded: 10/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2000
2
Exec Dt:
08/19/2000
3
Exec Dt:
08/18/2000
4
Exec Dt:
08/18/2000
Assignee
1
BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29128097
Correspondence name and address
PILLSBURY MADISON & SUTRO, LLP
RUTH N.MORDUCH
1100 NEW YORK AVENUE, N.W., 9TH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 18
Reel/Frame:011547/0824   Pages: 2
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2000
2
Exec Dt:
08/19/2000
3
Exec Dt:
08/18/2000
4
Exec Dt:
08/18/2000
Assignee
1
BOX 502
S-734 27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29128099
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, N.W., NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 19
Reel/Frame:013481/0682   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2002
2
Exec Dt:
10/15/2002
3
Exec Dt:
10/15/2002
4
Exec Dt:
10/15/2002
Assignee
1
BOX 502
S-73427 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182981
Correspondence name and address
MERCHANT & GOULD P.C.
JOHN J. GRESENS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 20
Reel/Frame:015236/0301   Pages: 2
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/20/2003
Assignee
1
BOX 502 S-734
27 HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472747
Correspondence name and address
MERCHANT & GOULD P.C.
JOHN J. GRESENS
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 21
Reel/Frame:052072/0432   Pages: 80
Recorded: 03/03/2020
Attorney Dkt #:042866-7644
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/29/2019
Assignee
1
SE-734 27
HALLSTAHAMMAR, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11454922
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:056209/0797   Pages: 2
Recorded: 05/12/2021
Attorney Dkt #:042866-8814-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2021
2
Exec Dt:
04/16/2021
Assignee
1
BOX 502
HALLSTAHAMMAR, SWEDEN 734 27
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17293062
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 23
Reel/Frame:056744/0529   Pages: 2
Recorded: 07/02/2021
Attorney Dkt #:042866-8815-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2021
2
Exec Dt:
06/10/2021
Assignee
1
BOX 502
HALLSTAHAMMAR, SWEDEN 734 27
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17420490
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 24
Reel/Frame:059632/0143   Pages: 3
Recorded: 04/19/2022
Attorney Dkt #:042866-8822-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2022
2
Exec Dt:
04/05/2022
3
Exec Dt:
03/30/2022
Assignee
1
BOX 502
HALLSTAHAMMAR, SWEDEN 734 27
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17770076
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 25
Reel/Frame:062928/0062   Pages: 2
Recorded: 03/09/2023
Attorney Dkt #:042866-8825-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/13/2022
Assignee
1
BOX 502
HALLSTAHAMMAR, SWEDEN 734 27
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18008895
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 26
Reel/Frame:066921/0401   Pages: 6
Recorded: 03/27/2024
Attorney Dkt #:134148-5000
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/27/2024
Assignee
1
SE-734 27
HALLSTAHAMMAR, SWEDEN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10562610
 
11662644
 
12681498
 
12928486
 
15534566
 
16064010
 
16093679
 
16120600
 
16958175
 
16981311
 
16981318
 
17860859
 
NONE
18107055
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20004-2541

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