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 : HWANG, SANG-IL
Total Assignments: 11
Assignment: 1
Reel/Frame:018644/0339   Pages: 4
Recorded: 12/15/2006
Attorney Dkt #:603-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
12/12/2006
Assignee
1
DONGBU ELECTRONICS CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070155151
11611647
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 2
Reel/Frame:019335/0062   Pages: 5
Recorded: 05/23/2007
Attorney Dkt #:603-0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SANG-IL
Exec Dt:
05/21/2007
2
LIM, HYUN JU
Exec Dt:
05/21/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7662711
US20070273027
11752625
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 3
Reel/Frame:019339/0943   Pages: 4
Recorded: 05/24/2007
Attorney Dkt #:604-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
05/22/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700433
US20070273005
11752704
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 4
Reel/Frame:019764/0210   Pages: 4
Recorded: 08/29/2007
Attorney Dkt #:604-0099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
08/29/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080057725
11847078
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 5
Reel/Frame:019936/0543   Pages: 4
Recorded: 10/09/2007
Attorney Dkt #:604-0029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
10/09/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700396
US20080093642
11869551
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 6
Reel/Frame:020055/0819   Pages: 4
Recorded: 11/01/2007
Attorney Dkt #:604-0136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
11/01/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080122093
11933791
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 7
Reel/Frame:020154/0354   Pages: 5
Recorded: 11/26/2007
Attorney Dkt #:604-0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SANG-IL
Exec Dt:
11/23/2007
2
JANG, JEONG-YEL
Exec Dt:
11/23/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080153229
11945100
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 8
Reel/Frame:020180/0001   Pages: 5
Recorded: 11/30/2007
Attorney Dkt #:604-0137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SANG-IL
Exec Dt:
11/29/2007
2
JANG, JEONG-YEL
Exec Dt:
11/29/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846808
US20080153248
11947534
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 9
Reel/Frame:020290/0758   Pages: 4
Recorded: 12/26/2007
Attorney Dkt #:604-0144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
12/21/2007
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713775
US20080164552
11964546
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 10
Reel/Frame:021433/0048   Pages: 4
Recorded: 08/25/2008
Attorney Dkt #:604-0204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
08/22/2008
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090061619
12197330
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170
Assignment: 11
Reel/Frame:021463/0590   Pages: 4
Recorded: 08/29/2008
Attorney Dkt #:604-0216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HWANG, SANG-IL
Exec Dt:
08/27/2008
Assignee
1
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090061590
12201444
Correspondence name and address
DANIEL H. SHERR
620 HERNDON PARKWAY
SUITE 200
HERNDON, VA 20170

Search Results as of: 08/25/2025 11:10 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