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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 : HU, YUN CHAO
Total Assignments: 9
Assignment: 1
Reel/Frame:009707/0392   Pages: 5
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1998
2
Exec Dt:
12/07/1998
Assignee
1
S-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09192922
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS L.L.P.
RONALD L. GRUDZIECKI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:011082/0693   Pages: 3
Recorded: 09/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2000
2
Exec Dt:
06/09/2000
3
Exec Dt:
08/04/2000
Assignee
1
SE-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09453906
Correspondence name and address
RONALD L. GRUDZIECKI
BURNS, DOANE, SWECKER & MATHIS LLP
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:011047/0694   Pages: 3
Recorded: 08/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2000
2
Exec Dt:
07/24/2000
3
Exec Dt:
08/07/2000
Assignee
1
SE-126, 25, STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09547991
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:011083/0977   Pages: 3
Recorded: 09/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2000
2
Exec Dt:
08/10/2000
3
Exec Dt:
08/04/2000
Assignee
1
SE-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09453907
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:011083/0980   Pages: 3
Recorded: 09/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2000
2
Exec Dt:
08/10/2000
3
Exec Dt:
08/04/2000
Assignee
1
STOCKHOLM, SWEDEN SE-12
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09453908
Correspondence name and address
BURNS, DOANE, SWECKER ET AL.
RONALD L. GRUDZIECKI
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:011419/0915   Pages: 3
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2000
2
Exec Dt:
10/24/2000
Assignee
1
S-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09645737
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
RONALD L. GRUDZIECKI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:026249/0274   Pages: 5
Recorded: 05/09/2011
Attorney Dkt #:P19664-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2007
2
Exec Dt:
01/25/2007
3
Exec Dt:
02/05/2007
Assignee
1
TORSHAMNSGATEN 23
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12970150
Correspondence name and address
SIDNEY L. WEATHERFORD
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 8
Reel/Frame:019194/0735   Pages: 7
Recorded: 04/23/2007
Attorney Dkt #:P19499-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2007
2
Exec Dt:
01/25/2007
3
Exec Dt:
02/05/2007
4
Exec Dt:
01/25/2007
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572981
Correspondence name and address
SIDNEY WEATHERFORD
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 9
Reel/Frame:020214/0657   Pages: 11
Recorded: 12/07/2007
Attorney Dkt #:P22570US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2007
2
Exec Dt:
09/20/2007
3
Exec Dt:
09/06/2007
4
Exec Dt:
09/17/2007
5
Exec Dt:
09/03/2007
6
Exec Dt:
08/24/2007
7
Exec Dt:
09/06/2007
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11773424
Correspondence name and address
ALEX NICOLAESCU
ERICSSON CANADA INC., PATENT DEPARTMENT
8400 DECARIE BLVD.
MONTREAL, QC, H4P 2N2 CANADA

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