skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Total Assignments: 37
Assignment: 1
Reel/Frame:038520/0389   Pages: 8
Recorded: 05/09/2016
Attorney Dkt #:065435-9258-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
11/13/2014
Assignee
1
ADC THERAPEUTICS SÀRL
BIOPÔLE, ROUTE DE LA CORNICHE 3B
1066 EPALINGES, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10010624
US20160263239
15028583
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 2
Reel/Frame:038536/0819   Pages: 8
Recorded: 05/10/2016
Attorney Dkt #:065435-9259-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
11/13/2014
Assignee
1
ADC THERAPEUTICS SÀRL
BIOPÔLE, ROUTE DE LA CORNICHE 3B
1066 EPALINGES, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160256561
15028585
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 3
Reel/Frame:038537/0717   Pages: 8
Recorded: 05/10/2016
Attorney Dkt #:065435-9260-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
11/13/2014
Assignee
1
ADC THERAPEUTICS SÀRL
BIOPÔLE, ROUTE DE LA CORNICHE 3B
1066 EPALINGES, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9950078
US20160263242
15028589
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 4
Reel/Frame:038538/0278   Pages: 8
Recorded: 05/10/2016
Attorney Dkt #:065435-9261-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
11/13/2014
Assignee
1
ADC THERAPEUTICS SÀRL
BIOPÔLE, ROUTE DE LA CORNICHE 3B
1066 EPALINGES, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9956299
US20160250346
15028591
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 5
Reel/Frame:039790/0855   Pages: 13
Recorded: 09/20/2016
Attorney Dkt #:065435-9249 THRU 9255 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
1066 EPALINGES, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20150273077
14434810
 
10751346
US20150283258
14434812
 
9931414
US20150283262
14434816
 
10736903
US20150273078
14434818
 
10695433
US20150297746
14434821
 
9931415
US20150283263
14434823
 
9919056
US20150265722
14434826
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53703
Assignment: 6
Reel/Frame:044712/0001   Pages: 2
Recorded: 01/24/2018
Attorney Dkt #:065435-9279 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190015524
15746913
Correspondence name and address
LISA L. MUELLER
444 WEST LAKE STREET
SUITE 3200
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:048021/0787   Pages: 10
Recorded: 01/16/2019
Attorney Dkt #:MEWB-35710/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11059893
US20190352407
15566635
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 8
Reel/Frame:049008/0684   Pages: 9
Recorded: 04/26/2019
Attorney Dkt #:MEWB-35707/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180086828
15566550
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 9
Reel/Frame:049008/0756   Pages: 9
Recorded: 04/26/2019
Attorney Dkt #:MEWB-35704/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180125994
15566411
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 10
Reel/Frame:049009/0768   Pages: 9
Recorded: 04/26/2019
Attorney Dkt #:MEWB-35709/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180099055
15566630
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 11
Reel/Frame:049009/0838   Pages: 9
Recorded: 04/26/2019
Attorney Dkt #:MEWB-35706/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180092986
15566498
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 12
Reel/Frame:049118/0817   Pages: 10
Recorded: 05/08/2019
Attorney Dkt #:MEWB-35703/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180092985
15566391
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 13
Reel/Frame:049132/0181   Pages: 8
Recorded: 05/09/2019
Attorney Dkt #:MEWB-35711/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180127505
15566639
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 14
Reel/Frame:050296/0401   Pages: 13
Recorded: 09/06/2019
Attorney Dkt #:MEWB-35694.307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE, 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10799596
US20180193480
15911592
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 15
Reel/Frame:050298/0207   Pages: 13
Recorded: 09/06/2019
Attorney Dkt #:MEWB-35696.407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
2
A.T. DEVELOPMENT SWITZERLAND SÀRL
Exec Dt:
08/30/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10722594
US20180169258
15884665
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 16
Reel/Frame:051165/0855   Pages: 13
Recorded: 12/03/2019
Attorney Dkt #:MEWB-35697.307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10780181
US20180250417
15897835
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 17
Reel/Frame:051257/0079   Pages: 9
Recorded: 12/12/2019
Attorney Dkt #:MEWB-35707.302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE
EPALINGES, SWITZERLAND 3B, 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702473
US20200399365
16684222
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 18
Reel/Frame:051267/0373   Pages: 8
Recorded: 12/12/2019
Attorney Dkt #:MEWB-35708.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180303953
15566604
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 19
Reel/Frame:051967/0291   Pages: 11
Recorded: 02/28/2020
Attorney Dkt #:MEWB-35712.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180142025
15571969
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 20
Reel/Frame:052570/0178   Pages: 2
Recorded: 05/05/2020
Attorney Dkt #:MEWB-35713.302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200405873
16806910
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 21
Reel/Frame:053298/0873   Pages: 13
Recorded: 07/23/2020
Attorney Dkt #:MEWB-35697.308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11771775
US20200345861
16934319
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 22
Reel/Frame:053649/0470   Pages: 13
Recorded: 08/31/2020
Attorney Dkt #:35692.307;35696/35694.308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11690918
US20200306385
16883139
 
NONE
US20210137940
16987348
 
11779650
US20200405880
16997862
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 23
Reel/Frame:055738/0261   Pages: 8
Recorded: 03/26/2021
Attorney Dkt #:MEWB-35702.302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
A.T. DEVELOPMENT SWITZERLAND SÀRL
ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210113587
17006681
Correspondence name and address
MELISSA E. KARABINIS
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 24
Reel/Frame:064032/0573   Pages: 10
Recorded: 06/22/2023
Attorney Dkt #:P35153US01/1104565.00014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
08/31/2016
Assignee
1
BERGENBIO ASA
JONAS LIES VEI 91
BERGEN, NORWAY 5009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073625
17372961
Correspondence name and address
ARNOLD & PORTER KAYE SCHOLER LLP
601 MASSACHUSETTS AVE., N.W.
ATTN: IP DOCKETING
WASHINGTON, DC 20001
Assignment: 25
Reel/Frame:050484/0153   Pages: 5
Recorded: 09/25/2019
Attorney Dkt #:MEWB-37864.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
05/22/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11160872
US20210093731
16484328
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 26
Reel/Frame:050484/0377   Pages: 5
Recorded: 09/25/2019
Attorney Dkt #:MEWB-37859.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
05/22/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612665
US20190358342
16484342
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 27
Reel/Frame:050484/0413   Pages: 5
Recorded: 09/25/2019
Attorney Dkt #:MEWB-37865.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
05/22/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384098
US20210079020
16484313
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 28
Reel/Frame:059673/0158   Pages: 5
Recorded: 04/22/2022
Attorney Dkt #:MEWB-37864.402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
05/22/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11813335
US20220008552
17484467
Correspondence name and address
CASIMIR JONES
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 29
Reel/Frame:060142/0356   Pages: 5
Recorded: 06/08/2022
Attorney Dkt #:0233-0008US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
05/22/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
4TH FLOOR READING BRIDGE HOUSE
GEORGE STREET
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230053603
17805331
Correspondence name and address
MEDLER FERRO WOODHOUSE & MILLS PLLC
8201 GREENSBORO DRIVE
SUITE 1060
MCLEAN, VA 22102
Assignment: 30
Reel/Frame:048793/0105   Pages: 16
Recorded: 04/04/2019
Attorney Dkt #:MEWB-37414/US-1/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
07/30/2018
2
ZAMMARCHI, FRANCESCA
Exec Dt:
07/18/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544223
US20190218291
16197891
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 31
Reel/Frame:052043/0837   Pages: 16
Recorded: 02/27/2020
Attorney Dkt #:MEWB-37414.252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
07/30/2018
2
ZAMMARCHI, FRANCESCA
Exec Dt:
07/18/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200129637
16605692
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 32
Reel/Frame:052408/0592   Pages: 16
Recorded: 04/15/2020
Attorney Dkt #:MEWB-38011.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
07/30/2018
2
ZAMMARCHI, FRANCESCA
Exec Dt:
07/18/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200405879
16605701
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 33
Reel/Frame:052408/0953   Pages: 16
Recorded: 04/15/2020
Attorney Dkt #:MEWB-38012.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
07/30/2018
2
ZAMMARCHI, FRANCESCA
Exec Dt:
07/18/2018
3
SKELTON, LISA
Exec Dt:
07/18/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596696
US20220016259
16605708
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE #310
MIDDLETON, WI 53562
Assignment: 34
Reel/Frame:053500/0312   Pages: 9
Recorded: 08/14/2020
Attorney Dkt #:MEWB-38013.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
07/30/2018
2
ZAMMARCHI, FRANCESCA
Exec Dt:
07/18/2018
Assignee
1
ADC THERAPEUTICS (UK) LIMITED
GEORGE STREET
4TH FLOOR READING BRIDGE HOUSE
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200129638
16605710
Correspondence name and address
MELISSA E. KOLOM
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 35
Reel/Frame:064013/0836   Pages: 6
Recorded: 06/21/2023
Attorney Dkt #:0275-0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
03/26/2021
Assignee
1
ADC THERAPEUTICS (UK) LTD
4TH FLOOR READING BRIDGE HOUSE, GEORGE STREET
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230372528
18248335
Correspondence name and address
MEDLER FERRO WOODHOUSE & MILLS PLLC
8201 GREENSBORO DRIVE, SUITE 1060
MCLEAN, VA 22102
Assignment: 36
Reel/Frame:064525/0022   Pages: 6
Recorded: 08/08/2023
Attorney Dkt #:0275-0001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
03/26/2021
Assignee
1
ADC THERAPEUTICS (UK) LTD
4TH FLOOR READING BRIDGE HOUSE, GEORGE STREET
READING, BERKSHIRE, UNITED KINGDOM RG1 8LS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042053
18248331
Correspondence name and address
MEDLER FERRO WOODHOUSE & MILLS PLLC
8201 GREENSBORO DRIVE, SUITE 1060
MCLEAN, VA 22102
Assignment: 37
Reel/Frame:061793/0251   Pages: 5
Recorded: 11/16/2022
Attorney Dkt #:0233-0023US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
Exec Dt:
06/15/2022
2
ADC THERAPEUTICS (UK) LTD
Exec Dt:
06/15/2022
Assignee
1
ADC THERAPEUTICS SA
BIOPÔLE ROUTE DE LA CORNICHE 3B
EPALINGES, SWITZERLAND 1066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230099010
17780154
Correspondence name and address
MEDLER FERRO WOODHOUSE & MILLS PLLC
8201 GREENSBORO DRIVE, SUITE 1060
MCLEAN, VA 22102

Search Results as of: 05/31/2024 05:08 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT