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Patent Assignment Assignor Details
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Assignor Name : CHEN, GUANGREN
Total Assignments: 8
Assignment: 1
Reel/Frame:035211/0659   Pages: 6
Recorded: 03/19/2015
Attorney Dkt #:CHE0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GUANGREN
Exec Dt:
03/16/2015
2
HONG, CHENG
Exec Dt:
03/16/2015
Assignee
1
CHEN, GUANGREN
19447 PAUMA VALLEY DR.
PORTER RANCH, CALIFORNIA 91326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9339204
US20150351653
14662996
Correspondence name and address
JOHN KASHA
14532 DUFIEF MILL ROAD
KASHA LAW LLC
NORTH POTOMAC, MD 20878
Assignment: 2
Reel/Frame:035923/0452   Pages: 5
Recorded: 06/29/2015
Attorney Dkt #:CHE0003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GUANGREN
Exec Dt:
06/29/2015
2
YAO, LINGLING
Exec Dt:
06/29/2015
Assignee
1
CHEN, GUANGREN
19447 PAUMA VALLEY DR.
PORTER RANCH, CALIFORNIA 91326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9545203
US20150351650
14749696
Correspondence name and address
JOHN KASHA
14532 DUFIEF MILL ROAD
NORTH POTOMAC, MD 20878
Assignment: 3
Reel/Frame:035923/0558   Pages: 5
Recorded: 06/29/2015
Attorney Dkt #:CHE0005-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GUANGREN
Exec Dt:
06/29/2015
2
YAO, LINGLING
Exec Dt:
06/29/2015
Assignee
1
CHEN, GUANGREN
19447 PAUMA VALLEY DR.
PORTER RANCH, CALIFORNIA 91326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9538930
US20150351651
14749697
Correspondence name and address
JOHN KASHA
14532 DUFIEF MILL ROAD
NORTH POTOMAC, MD 20878
Assignment: 4
Reel/Frame:041667/0665   Pages: 9
Recorded: 03/21/2017
Attorney Dkt #:4460.004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GUANGREN
Exec Dt:
03/11/2017
2
KRUBSACK, DAVID
Exec Dt:
11/30/2016
3
HILZ, MARK
Exec Dt:
11/30/2016
Assignee
1
HEART TEST LABORATORIES, INC.
1301 SOLANA BOULEVARD
SUITE 1527
WESTLAKE, TEXAS 76262
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9700226
US20170086696
15271155
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:042108/0704   Pages: 10
Recorded: 03/29/2017
Attorney Dkt #:4460.007US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF GUANGREN CHEN PREVIOUSLY RECORDED AT REEL: 041663 FRAME: 0819. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PETERSON, AARON
Exec Dt:
11/29/2016
2
CHEN, GUANGREN
Exec Dt:
03/11/2017
Assignee
1
HEART TEST LABORATORIES, INC.
1301 SOLANA BOULEVARD
SUITE 1527
WESTLAKE, TEXAS 76262
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170086693
15271160
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:042977/0476   Pages: 9
Recorded: 07/11/2017
Attorney Dkt #:4460.004US􀀕
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GUANGREN
Exec Dt:
03/11/2017
2
KRUBSACK, DAVID
Exec Dt:
11/30/2016
3
HILZ, MARK
Exec Dt:
11/30/2016
Assignee
1
HEART TEST LABORATORIES, INC.
1301 SOLANA BOULEVARD
WESTLAKE, TEXAS 76262
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10561327
US20170303806
15644644
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:053600/0242   Pages: 9
Recorded: 08/26/2020
Attorney Dkt #:4460.004US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GUANGREN
Exec Dt:
03/11/2017
2
KRUBSACK, DAVID
Exec Dt:
11/30/2016
3
HILZ, MARK
Exec Dt:
11/30/2016
Assignee
1
HEART TEST LABORATORIES, INC.
550 RESERVE STREET
SUITE 360
SOUTHLAKE, TEXAS 76092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445968
US20200146574
16739439
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:041663/0819   Pages: 8
Recorded: 03/21/2017
Attorney Dkt #:4460.007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, AARON
Exec Dt:
11/29/2016
2
CHEN, GUANGREN
Exec Dt:
03/17/2017
Assignee
1
HEART TEST LABORATORIES, INC.
1301 SOLANA BOULEVARD
SUITE 1527
WESTLAKE, TEXAS 76262
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170086693
15271160
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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