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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SIFEON KNOWLEDGE-TECHNOLOGY
Total Assignments: 7
Assignment: 1
Reel/Frame:018245/0092   Pages: 3
Recorded: 09/13/2006
Attorney Dkt #:P10539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/06/2006
Assignee
1
19F-9, NO. 241, SEC. 3. WUNSHIN RD.
SITUN DISTRICT
TAICHUNG CITY, TAIWAN 407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11531653
Correspondence name and address
THEODORE LAPUS
5800 RANCHESTER
STE 200
HOUSTON, TX 77036
Assignment: 2
Reel/Frame:019100/0146   Pages: 2
Recorded: 04/02/2007
Attorney Dkt #:MR3517-126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2007
2
Exec Dt:
03/30/2007
Assignee
1
19F,-9, NO. 241, SEC. 3, WUNSIN RD.
SITUN DISTRICT
TAICHUNG CITY 407, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11686641
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 20143
Assignment: 3
Reel/Frame:019393/0264   Pages: 2
Recorded: 06/06/2007
Attorney Dkt #:mr3517-147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/21/2007
Assignee
1
19F-9, NO. 241, SEC. 3
WUNSIN RD., SITUN DISTRICT
TAICHUNG CITY 407, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11806096
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:019396/0524   Pages: 2
Recorded: 06/07/2007
Attorney Dkt #:P10717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/25/2007
Assignee
1
19F-9,NO.241,SEC.3,WUNSIN RD., SITUN DISTRICT
TAICHUNG CITY, TAIWAN 407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11758323
Correspondence name and address
VICKIE CHANG
5800 RANCHESTER DRIVE, SUITE 200
HOUSTON, TX 77036
Assignment: 5
Reel/Frame:021019/0911   Pages: 3
Recorded: 05/16/2008
Attorney Dkt #:JENG3018/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/03/2008
Assignee
1
19F-9, NO. 241, SEC. 3, WUNSIN RD., SITUN DISTRICT
TAICHUNG CITY 407, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12153298
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:023554/0929   Pages: 2
Recorded: 11/23/2009
Attorney Dkt #:A-002.P014CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/2009
Assignee
1
19F-9, NO.241, SEC.3, WUNSIN RD.
SITUN DISTRICT
LINNEI TOWNSHIP, TAIWAN 643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12623562
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY,
SUITE 200
NORCROSS, GA 30092
Assignment: 7
Reel/Frame:023608/0355   Pages: 2
Recorded: 12/04/2009
Attorney Dkt #:A-002.P008CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2009
Assignee
1
19F-9, NO.241, SEC.3, WUNSIN RD.
SITUN DISTRICT
TAICHUNG, TAIWAN 407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12631318
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY,
SUITE 200
NORCROSS, GA 30092

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