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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 : CHAMPTEK INCORPORATED
Total Assignments: 13
Assignment: 1
Reel/Frame:020314/0485   Pages: 2
Recorded: 01/03/2008
Attorney Dkt #:OP-096000657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/25/2007
2
Exec Dt:
12/25/2007
Assignee
1
5/F, NO. 2, ALLEY 2, SHIH-WEI LANE, CHUNG CHENG RD.
HSIN TIEN CITY, TAIPEI, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11962249
Correspondence name and address
HDLS PATENT & TRADEMARK SERVICE
4331 STEVENS BATTLE LANE
FAIRFAX, VA 22033
Assignment: 2
Reel/Frame:021334/0948   Pages: 2
Recorded: 08/04/2008
Attorney Dkt #:OP-097000265
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2008
2
Exec Dt:
04/22/2008
Assignee
1
5/F, NO. 2, ALLEY 2, SHIH-WEI LANE, CHUNG CHENG RD.,
HSIN TIEN CITY, TAIPEI, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12185265
Correspondence name and address
HDSL
4331 STEVENS BATTLE LANE
FAIRFAX, VA 22033
Assignment: 3
Reel/Frame:023626/0828   Pages: 2
Recorded: 12/09/2009
Attorney Dkt #:OP-098000711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2009
2
Exec Dt:
09/14/2009
Assignee
1
5F, NO. 2, ALLEY 2, SHIH-WEI LANE, CHUNG CHENG RD., HSIN TIEN CITY
TAIPEI,, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12634028
Correspondence name and address
HDLS PATENT & TRADEMARK SERVICES
P.O. BOX 220746
CHANTILLY, VA 20153-0746
Assignment: 4
Reel/Frame:023626/0938   Pages: 2
Recorded: 12/09/2009
Attorney Dkt #:OP-098000716
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2009
2
Exec Dt:
10/01/2009
Assignee
1
5F, NO. 2, ALLEY 2, SHIH-WEI LANE, CHUNG CHENG RD., HSIN TIEN CITY
TAIPEI,, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12634047
Correspondence name and address
HDLS PATENT & TRADEMARK SERVICES
P.O. BOX 220746
CHANTILLY, VA 20153-0746
Assignment: 5
Reel/Frame:023672/0122   Pages: 3
Recorded: 12/17/2009
Attorney Dkt #:5626/0119PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2009
2
Exec Dt:
11/02/2009
Assignee
1
5F, NO. 2, ALLEY 2, SHIH-WEI LANE, CHUNG CHENG RD.,
HSIN TIEN CITY, TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12640501
Correspondence name and address
MUNCY, GEISSLER, OLDS, & LOWE PLLC
PO BOX 1364
FAIRFAX, VA 22038
Assignment: 6
Reel/Frame:025944/0833   Pages: 2
Recorded: 03/14/2011
Attorney Dkt #:OP-100000189
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2011
2
Exec Dt:
03/07/2011
Assignee
1
5F, NO.2,ALLEY 2,SHIH-WEI LANE, CHUNG CHENG RD., HSIN TIEN DIST.
NEW TAIPEI CITY, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13046820
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 7
Reel/Frame:027443/0942   Pages: 2
Recorded: 12/24/2011
Attorney Dkt #:OP-100001105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2011
2
Exec Dt:
11/17/2011
Assignee
1
5F, NO.2, ALLEY 2, SHIH-WEI LANE, CHUNG CHENG RD., HSIN TIEN DIST.
NEW TAIPEI CITY, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13337099
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 8
Reel/Frame:044616/0009   Pages: 3
Recorded: 01/14/2018
Attorney Dkt #:OP-106000735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2017
2
Exec Dt:
12/15/2017
Assignee
1
5F., NO. 2, ALY. 2, SIWEI LN., ZHONGZHENG RD.,
XINDIAN DIST.,
NEW TAIPEI CITY, TAIWAN 231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15871005
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 9
Reel/Frame:054145/0486   Pages: 4
Recorded: 10/23/2020
Attorney Dkt #:OP-109000702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2020
2
Exec Dt:
10/06/2020
3
Exec Dt:
10/13/2020
Assignee
1
1F, NO. 4, ALLEY 2, SHIH-WEI LANE,
CHUNG-CHENG RD., XINDIAN DISTRICT,
NEW TAIPEI CITY, TAIWAN 23148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17076395
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 10
Reel/Frame:054185/0789   Pages: 4
Recorded: 10/27/2020
Attorney Dkt #:OP-109000705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2020
2
Exec Dt:
10/19/2020
3
Exec Dt:
10/19/2020
Assignee
1
1F, NO. 4, ALLEY 2, SHIH-WEI LANE,
CHUNG-CHENG RD., XINDIAN DISTRICT,
NEW TAIPEI CITY, TAIWAN 23148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17081772
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 11
Reel/Frame:054352/0148   Pages: 3
Recorded: 11/12/2020
Attorney Dkt #:OP-109000708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2020
2
Exec Dt:
10/20/2020
Assignee
1
1F, NO. 4, ALLEY 2, SHIH-WEI LANE,
CHUNG-CHENG RD., XINDIAN DISTRICT,
NEW TAIPEI CITY, TAIWAN 23148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17096510
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 12
Reel/Frame:055963/0382   Pages: 3
Recorded: 04/19/2021
Attorney Dkt #:OP-110000090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2021
2
Exec Dt:
03/26/2021
Assignee
1
1F, NO. 4, ALLEY 2, SHIH-WEI LANE,
CHUNG-CHENG RD., XINDIAN DISTRICT,
NEW TAIPEI CITY, TAIWAN 23148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17234582
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 13
Reel/Frame:056120/0788   Pages: 3
Recorded: 05/03/2021
Attorney Dkt #:OP-110000152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2021
2
Exec Dt:
04/21/2021
Assignee
1
1F, NO. 4, ALLEY 2, SHIH-WEI LANE,
CHUNG-CHENG RD., XINDIAN DISTRICT,
NEW TAIPEI CITY, TAIWAN 23148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17306922
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120

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