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Patent Assignment Assignor Details
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Assignor Name : CZERWINSKI, MACIEJ
Total Assignments: 8
Assignment: 1
Reel/Frame:024908/0820   Pages: 3
Recorded: 08/30/2010
Attorney Dkt #:41351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CZERWINSKI, MACIEJ
Exec Dt:
08/27/2010
Assignee
1
XENOTECH, LLC
16825 W. 116TH STREET
LENEXA, KANSAS 66219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110105359
12871393
Correspondence name and address
HOVEY WILLIAMS LLP
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 2
Reel/Frame:036582/0706   Pages: 3
Recorded: 09/16/2015
Attorney Dkt #:41351-DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CZERWINSKI, MACIEJ
Exec Dt:
08/27/2010
Assignee
1
XENOTECH, LLC
16825 W. 116TH STREET
LENEXA, KANSAS 66219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9642355
US20160000065
14856199
Correspondence name and address
HOVEY WILLIAMS LLP / CRISSA A. COOK
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 3
Reel/Frame:041847/0111   Pages: 3
Recorded: 04/04/2017
Attorney Dkt #:41351-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CZERWINSKI, MACIEJ
Exec Dt:
08/27/2010
Assignee
1
XENOTECH, LLC
1101 W CAMBRIDGE CIRCLE DRIVE
KANSAS CITY, KANSAS 66103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170202214
15478733
Correspondence name and address
HOVEY WILLIAMS LLP / CRISSA A. COOK
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 4
Reel/Frame:028615/0958   Pages: 8
Recorded: 07/23/2012
Attorney Dkt #:43105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZERWINSKI, MACIEJ
Exec Dt:
07/11/2012
2
BUCKLEY, DAVID BENJAMIN
Exec Dt:
07/11/2012
3
KAZMI, FARAZ
Exec Dt:
07/11/2012
Assignee
1
XENOTECH LLC
16825 W. 116TH STREET
LENEXA, KANSAS 66219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846576
US20120301892
13481295
Correspondence name and address
HOVEY WILLIAMS LLP
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 5
Reel/Frame:033437/0341   Pages: 8
Recorded: 07/31/2014
Attorney Dkt #:43105-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZERWINSKI, MACIEJ
Exec Dt:
07/11/2012
2
BUCKLEY, DAVID BENJAMIN
Exec Dt:
07/11/2012
3
KAZMI, FARAZ
Exec Dt:
07/11/2012
Assignee
1
XENOTECH LLC
16825 W. 116TH STREET
LENEXA, KANSAS 66219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10001471
US20140342944
14448436
Correspondence name and address
HOVEY WILLIAMS LLP / CRISSA A. COOK
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 6
Reel/Frame:045857/0342   Pages: 8
Recorded: 05/21/2018
Attorney Dkt #:43105-US-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZERWINSKI, MACIEJ
Exec Dt:
07/11/2012
2
BUCKLEY, DAVID BENJAMIN
Exec Dt:
07/11/2012
3
KAZMI, FARAZ
Exec Dt:
07/11/2012
Assignee
1
XENOTECH, LLC
1101 WEST CAMBRIDGE CIRCLE DR.
KANSAS CITY, KANSAS 66103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10648968
US20180267023
15983385
Correspondence name and address
HOVEY WILLIAMS LLP / CRISSA A. COOK
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 7
Reel/Frame:056911/0048   Pages: 8
Recorded: 07/20/2021
Attorney Dkt #:602417-US-2/GECV-1921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERDOWSKI, TOMASZ EDWARD
Exec Dt:
05/17/2021
2
SOBANIEC, MIROSLAW
Exec Dt:
05/11/2021
3
CZERWINSKI, MACIEJ
Exec Dt:
05/16/2021
4
KULINSKI, PIOTR JERZY
Exec Dt:
05/17/2021
Assignee
1
GENERAL ELECTRIC COMPANY POLSKA SP. Z O.O
ALEJA KRAKOWSKA 110/114
WARSAW, POLAND 02-256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11885240
US20220372885
17380139
Correspondence name and address
DORITY & MANNING, P.A. AND GEC-AVIATION
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 8
Reel/Frame:058532/0394   Pages: 9
Recorded: 12/16/2021
Attorney Dkt #:602344-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERDOWSKI, TOMASZ EDWARD
Exec Dt:
12/15/2021
2
CZERWINSKI, MACIEJ
Exec Dt:
12/15/2021
3
MIKOLAJCZYK, KATARZYNA ANNA
Exec Dt:
12/12/2021
4
MARTELL, RAYMOND FLOYD
Exec Dt:
12/13/2021
5
BULSIEWICZ, TOMASZ JAN
Exec Dt:
12/14/2021
Assignee
1
GENERAL ELECTRIC COMPANY
1 RIVER ROAD
SCHENECTADY, NEW YORK 12345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11905842
US20230193784
17553513
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
SUITE 2200
CHICAGO, IL 60606

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