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Patent Assignment Assignor Details
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Assignor Name : CAI, ZHIHUA
Total Assignments: 9
Assignment: 1
Reel/Frame:006110/0650   Pages: 3
Recorded: 04/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HU, HOPIN
Exec Dt:
04/24/1992
2
CAI, ZHIHUA
Exec Dt:
04/24/1992
Assignee
1
GELMAN SCIENCES, INC.
A CORP. OF MI.
600 S. WAGNER ROAD
ANN ARBOR, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5209849
NONE
07874480
Correspondence name and address
DAVID B. EHRLINGER
KRASS AND YOUNG
3001 W. BIG BEAVER ROAD, SUITE 624
TROY, MI 48084-3109
Assignment: 2
Reel/Frame:030258/0338   Pages: 4
Recorded: 04/22/2013
Attorney Dkt #:MAXCRAFT-P07662US0-CAI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAI, ZHIHUA
Exec Dt:
04/19/2013
Assignee
1
MAXCRAFT DOORS, INC.
1019 INDUSTRIAL COURT
SUWANEE, GEORGIA 30024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8826619
US20130283716
13866599
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
400 LOCUST STREET, SUITE 200
CAPITAL SQUARE
DES MOINES, IA 50309-2350
Assignment: 3
Reel/Frame:033107/0960   Pages: 4
Recorded: 06/16/2014
Attorney Dkt #:P07727US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAI, ZHIHUA
Exec Dt:
06/16/2014
Assignee
1
MAXCRAFT DOORS, INC.
1019 INDUSTRIAL COURT
SUWANEE, GEORGIA 30024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150360445
14305126
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
400 LOCUST STREET, SUITE 200
CAPITAL SQUARE
DES MOINES, IA 50309
Assignment: 4
Reel/Frame:036768/0510   Pages: 4
Recorded: 10/09/2015
Attorney Dkt #:P07847US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAI, ZHIHUA
Exec Dt:
10/10/2014
Assignee
1
MAXCRAFT DOORS, INC.
2222 NORTHMONT PARKWAY
SUITE 200
DULUTH, GEORGIA 30096
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160102492
14879890
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE
400 LOCUST, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 5
Reel/Frame:041385/0009   Pages: 3
Recorded: 02/27/2017
Attorney Dkt #:P08020US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAI, ZHIHUA
Exec Dt:
02/23/2017
Assignee
1
MAXCRAFT DOORS, INC.
2222 NORTHMONT PARKWAY
SUITE 200
DULUTH, GEORGIA 30096
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170247934
15443450
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE
400 LOCUST, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 6
Reel/Frame:053327/0161   Pages: 3
Recorded: 07/28/2020
Attorney Dkt #:TMEM60-34871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROTOSKY, JEFFREY
Exec Dt:
07/27/2020
2
CAI, ZHIHUA
Exec Dt:
07/23/2020
Assignee
1
TRONICS MEMS, INC.
15050 E. BELTWOOD PKWY.
ADDISON, TEXAS 75001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11114223
NONE
16940050
Correspondence name and address
JOHN J. ARNOTT
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 7
Reel/Frame:057395/0361   Pages: 3
Recorded: 09/07/2021
Attorney Dkt #:TMEM60-35334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROTOSKY, JEFFREY
Exec Dt:
07/27/2020
2
CAI, ZHIHUA
Exec Dt:
07/23/2020
Assignee
1
TRONICS MEMS, INC.
15050 E. BELTWOOD PKWY.
ADDISON, TEXAS 75001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11699539
US20220028587
17467196
Correspondence name and address
JOHN J. ARNOTT
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 8
Reel/Frame:057096/0303   Pages: 3
Recorded: 08/05/2021
Attorney Dkt #:TMEM60-35330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, ZHIHUA
Exec Dt:
08/04/2021
2
KROTOSKY, JEFFREY
Exec Dt:
08/05/2021
Assignee
1
TRONICS MEMS, INC.
15050 E. BELTWOOD PKWY.
ADDISON, TEXAS 75001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11885704
US20220026296
17386307
Correspondence name and address
JOHN J. ARNOTT
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 9
Reel/Frame:057096/0523   Pages: 3
Recorded: 08/05/2021
Attorney Dkt #:TMEM60-35331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, ZHIHUA
Exec Dt:
08/04/2021
2
KROTOSKY, JEFFREY
Exec Dt:
08/05/2021
Assignee
1
TRONICS MEMS, INC.
15050 E. BELTWOOD PKWY.
ADDISON, TEXAS 75001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12013304
US20220026290
17386491
Correspondence name and address
JOHN J. ARNOTT
P.O. DRAWER 800889
DALLAS, TX 75380

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