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Patent Assignment Assignor Details
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Assignor Name : SHENG, HUA
Total Assignments: 9
Assignment: 1
Reel/Frame:021672/0855   Pages: 6
Recorded: 10/13/2008
Attorney Dkt #:0320-105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, HUA
Exec Dt:
07/22/2008
2
LIBERTY, MATTHEW G.
Exec Dt:
07/22/2008
3
ROLLER, CHRISTOPHER D.
Exec Dt:
10/13/2008
4
GRITTON, CHARLES W.K.
Exec Dt:
07/23/2008
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7860676
US20090033807
12163229
Correspondence name and address
POTOMAC PATENT GROUP PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 2
Reel/Frame:025681/0209   Pages: 3
Recorded: 01/23/2011
Attorney Dkt #:0320-132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, HUA
Exec Dt:
01/11/2011
2
COOK, BRYAN A.
Exec Dt:
01/11/2011
3
LIBERTY, MATTHEW G.
Exec Dt:
01/11/2011
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8649999
NONE
12978956
Correspondence name and address
POTOMAC PATENT GROUP PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 3
Reel/Frame:025927/0029   Pages: 6
Recorded: 03/09/2011
Attorney Dkt #:0320-117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIBERTY, MATTHEW G.
Exec Dt:
01/31/2011
2
COOK, BRYAN A.
Exec Dt:
01/31/2011
3
SHENG, HUA
Exec Dt:
01/31/2011
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110227825
13000889
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 4
Reel/Frame:035490/0834   Pages: 3
Recorded: 04/24/2015
Attorney Dkt #:0320-143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHENG, HUA
Exec Dt:
10/10/2011
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130185018
13824538
Correspondence name and address
PATENT PORTFOLIO BUILDERS
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 5
Reel/Frame:030411/0997   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:0320-147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHENG, HUA
Exec Dt:
11/27/2011
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130238269
13885251
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 6
Reel/Frame:030412/0364   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:0320-146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHENG, HUA
Exec Dt:
11/27/2011
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10325005
US20130238268
13885248
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 7
Reel/Frame:030412/0511   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:0320-145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHENG, HUA
Exec Dt:
11/27/2011
Assignee
1
HILLCREST LABORATORIES, INC.
15245 SHADY GROVE ROAD
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130245984
13885246
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 8
Reel/Frame:033866/0935   Pages: 4
Recorded: 10/01/2014
Attorney Dkt #:KEW14302PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, HUA
Exec Dt:
08/28/2014
2
SUN, YIFEI
Exec Dt:
08/28/2014
Assignee
1
ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD
BINJIANG DISTRIST, NO. 88 JIANGLING ROAD
WANLUN SCIENCE PARK, BUILDING NO. 10
HANGZHOU, CHINA 310000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9307145
US20150062417
14390014
Correspondence name and address
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205-3335
Assignment: 9
Reel/Frame:045448/0445   Pages: 8
Recorded: 04/05/2018
Attorney Dkt #:9676A-000251-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, JUN
Exec Dt:
09/26/2016
2
ZENG, FAN ZHENG
Exec Dt:
09/26/2016
3
SHENG, HUA
Exec Dt:
09/26/2016
Assignee
1
ASTEC INTERNATIONAL LIMITED
14/F, LU PLAZA, 2 WING YIP STREET
KWUN TONG
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10236764
US20180375425
15753107
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME AVE.
SUITE 400
ST. LOUIS, MO 63105

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