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Patent Assignment Assignor Details
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Assignor Name : ZHA, GECHENG
Total Assignments: 25
Assignment: 1
Reel/Frame:018588/0180   Pages: 4
Recorded: 11/16/2006
Attorney Dkt #:2006P20604US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, ZONGJUN
Exec Dt:
10/12/2006
2
ZHA, GECHENG
Exec Dt:
10/20/2006
Assignee
1
SIEMENS POWER GENERATION, INC.
4400 ALAFAYA TRAIL
ORLANDO, FLORIDA 32826-2399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080118362
11600710
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:019364/0019   Pages: 3
Recorded: 05/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
04/20/2007
Assignee
1
MIAMI, UNIVERSITY OF
1475 NW 12TH AVENUE
OFFICE OF TECHNOLOGY TRANSFER,SUITE 2012(M811
MIAMI, FLORIDA 33136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090065631
12298546
Correspondence name and address
JOHN CHRISTOPHER
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD
SUITE 2040
FORT LAUDERDALE, FL 33301
Assignment: 3
Reel/Frame:021092/0896   Pages: 5
Recorded: 06/13/2008
Attorney Dkt #:7230-34CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
05/28/2008
Assignee
1
UNIVERSITY OF MIAMI
1475 NW 12TH AVENUE, SUITE 2012 (M811)
OFFICE OF TECHNOLOGY TRANSFER
MIAMI, FLORIDA 33136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8262031
US20090014592
12119193
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD
SUITE 2040
FORT LAUDERDALE, FL 33301
Assignment: 4
Reel/Frame:027695/0807   Pages: 7
Recorded: 02/13/2012
Attorney Dkt #:7230-34CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, GECHENG
Exec Dt:
05/28/2008
2
DUSSLING, JOSEPH JOHN
Exec Dt:
01/06/2012
3
HEINZ, NICHOLAS RAMSAY
Exec Dt:
01/05/2012
Assignee
1
UNIVERSITY OF MIAMI
1475 NW 12TH AVENUE, SUITE 2012 (M811)
OFFICE OF TECHNOLOGY
MIAMI, FLORIDA 33136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8262031
US20090014592
12119193
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD
SUITE 2040
FORT LAUDERDALE, FL 33301
Assignment: 5
Reel/Frame:021516/0381   Pages: 5
Recorded: 09/11/2008
Attorney Dkt #:7230-34D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
09/10/2008
Assignee
1
UNIVERSITY OF MIAMI
1475 NW 12TH AVENUE, SUITE 2012 (M811)
OFFICE OF TECHNOLOGY TRANSFER
MIAMI, FLORIDA 33136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D616805
NONE
29320424
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A
200 EAST LAS OLAS BLVD.
SUITE 2040
FORT LAUDERDALE, FL 33327
Assignment: 6
Reel/Frame:026240/0220   Pages: 4
Recorded: 05/06/2011
Attorney Dkt #:7230-34CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, GECHENG
Exec Dt:
05/03/2011
2
DANO, BERTRAND P.E.
Exec Dt:
05/03/2011
Assignee
1
UNIVERSITY OF MIAMI
1475 NW 12 AVENUE
ROOM 2012
MIAMI, FLORIDA 33136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8485476
US20110210211
13102844
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD
SUITE 2040
FORT LAUDERDALE, FL 33301
Assignment: 7
Reel/Frame:029114/0667   Pages: 5
Recorded: 10/11/2012
Attorney Dkt #:4006U.002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, GECHENG
Exec Dt:
10/09/2012
2
DANO, BERTRAND
Exec Dt:
10/10/2012
Assignee
1
WIND POWER SYSTEMS, LLC
1300 SW 5TH STREET
BOCA RATON, FLORIDA 33486
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9022721
US20130115069
13648896
Correspondence name and address
MCHALE & SLAVIN, P.A.
2855 PGA BOULEVARD
PALM BEACH GARDENS, FL 33410
Assignment: 8
Reel/Frame:034733/0165   Pages: 4
Recorded: 01/16/2015
Attorney Dkt #:1369-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
01/15/2015
Assignee
1
DIALECTIC FLOW TECHNOLOGIES, LLC
P.O. BOX 248661
CORAL GABLES, FLORIDA 33124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9211839
US20140233123
14180406
Correspondence name and address
TIMOTHY J. VAN TUINEN
BUCHANAN NIPPER LLC
P.O. BOX 700
PERRYSBURG, OH 43552-0700
Assignment: 9
Reel/Frame:035559/0343   Pages: 5
Recorded: 05/04/2015
Attorney Dkt #:4006U.003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, GECHENG
Exec Dt:
04/22/2015
2
DANO, BERTRAND
Exec Dt:
04/22/2015
Assignee
1
WIND POWER SYSTEMS, LLC
700 S. OCEAN BOULEVARD #305
BOCA RATON, FLORIDA 33432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284943
US20150233346
14703471
Correspondence name and address
MCHALE & SLAVIN, P.A.
2855 PGA BLVD
PALM BEACH GARDENS, FL 33410
Assignment: 10
Reel/Frame:036908/0804   Pages: 3
Recorded: 10/29/2015
Attorney Dkt #:1407-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
10/26/2015
Assignee
1
DIALECTIC FLOW TECHNOLOGIES, LLC
PO BOX 248661
CORAL GABLES, FLORIDA 33124
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9216779
US20150158439
14620520
 
9676427
US20160031496
14885205
Correspondence name and address
TIMOTHY VAN TUINEN
407 WASHINGTON STREET
TOLEDO, OH 43604
Assignment: 11
Reel/Frame:037969/0908   Pages: 5
Recorded: 03/14/2016
Attorney Dkt #:4006U.004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, GECHENG
Exec Dt:
03/14/2016
2
DANO, BERTRAND
Exec Dt:
03/13/2016
Assignee
1
VORTEXIS ENERGY SOLUTIONS, INC.
700 S. OCEAN BOULEVARD, #305
BOCA RATON, FLORIDA 33432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10024302
US20160195065
15069619
Correspondence name and address
MCHALE & SLAVIN, P.A.
2855 PGA BLVD
PALM BEACH GARDENS, FL 33410
Assignment: 12
Reel/Frame:041671/0444   Pages: 3
Recorded: 03/22/2017
Attorney Dkt #:1449-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
03/21/2017
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10106246
US20170355450
15255523
 
10315754
US20170355451
15426084
Correspondence name and address
TIMOTHY J. VAN TUINEN
BUCHANAN NIPPER LLC
P.O. BOX 700
PERRYSBURG, OH 43552
Assignment: 13
Reel/Frame:058669/0519   Pages: 3
Recorded: 01/17/2022
Attorney Dkt #:61808-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
03/21/2017
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11273907
US20190337609
16421872
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 14
Reel/Frame:047113/0110   Pages: 5
Recorded: 10/10/2018
Attorney Dkt #:1449-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
10/08/2018
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10683076
US20190127042
16135120
Correspondence name and address
BUCHANAN VAN TUINEN LLC
P.O. BOX 700
PERRYSBURG, OH 43552
Assignment: 15
Reel/Frame:049127/0219   Pages: 10
Recorded: 05/09/2019
Attorney Dkt #:1449-016
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ENTITY TYPE IN THE THIRD PARAGRAPH FROM CORPORATION TO LIMITED LIABILITY COMPANY PREVIOUSLY RECORDED ON REEL 047113 FRAME 0110. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
ZHA, GECHENG
Exec Dt:
05/07/2019
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10683076
US20190127042
16135120
Correspondence name and address
TIMOTHY J. VAN TUINEN
BUCHANAN VAN TUINEN LLC
P.O. BOX 700
PERRYSBURG, OH 43552
Assignment: 16
Reel/Frame:056245/0074   Pages: 4
Recorded: 05/14/2021
Attorney Dkt #:61809-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
05/07/2019
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL.
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034430
US20190161158
16260736
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 17
Reel/Frame:056946/0074   Pages: 4
Recorded: 07/22/2021
Attorney Dkt #:62752-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
05/07/2019
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PLACE
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485472
US20210284319
17331997
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, 5TH FLOOR
TOLEDO, OH 43604
Assignment: 18
Reel/Frame:062279/0592   Pages: 4
Recorded: 01/05/2023
Attorney Dkt #:63849-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
05/07/2019
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230056996
17974741
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 19
Reel/Frame:049181/0313   Pages: 4
Recorded: 05/15/2019
Attorney Dkt #:1449-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
05/10/2019
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293293
US20190226350
16252943
Correspondence name and address
J. MATTHEW BUCHANAN
BUCHANAN VAN TUINEN LLC
P.O. BOX 700
PERRYSBURG, OH 43552-0700
Assignment: 20
Reel/Frame:049724/0917   Pages: 4
Recorded: 07/11/2019
Attorney Dkt #:1449-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
06/19/2019
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11111025
US20190389588
16445822
Correspondence name and address
TIMOTHY J. VAN TUINEN
BUCHANAN VAN TUINEN LLC
P.O. BOX 700
PERRYSBURG, OH 43552
Assignment: 21
Reel/Frame:062748/0864   Pages: 5
Recorded: 02/21/2023
Attorney Dkt #:61803-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
05/27/2021
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PLACE
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240010325
18010016
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 22
Reel/Frame:059912/0705   Pages: 4
Recorded: 05/16/2022
Attorney Dkt #:61802-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
04/27/2022
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL.
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11920617
US20220403861
17628258
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 23
Reel/Frame:060369/0834   Pages: 4
Recorded: 06/30/2022
Attorney Dkt #:62525-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
06/22/2022
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220307462
17702351
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 24
Reel/Frame:060406/0815   Pages: 4
Recorded: 07/06/2022
Attorney Dkt #:62792-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
06/28/2022
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PL.
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230075112
17854499
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 25
Reel/Frame:063229/0657   Pages: 5
Recorded: 04/05/2023
Attorney Dkt #:63150-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, GECHENG
Exec Dt:
03/29/2023
Assignee
1
COFLOW JET, LLC
22231 SW 92ND PLACE
CUTLER BAY, FLORIDA 33190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240067353
18085946
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604

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