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Page 3 of 3
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Assignor Name : BAUM, THOMAS H.
Total Assignments: 229
Assignment: 201
Reel/Frame:047725/0670   Pages: 10
Recorded: 12/10/2018
Attorney Dkt #:201600238 PRV & US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2018
2
Exec Dt:
11/16/2018
3
Exec Dt:
12/07/2018
4
Exec Dt:
11/16/2018
5
Exec Dt:
11/16/2018
6
Exec Dt:
11/26/2018
7
Exec Dt:
11/19/2018
8
Exec Dt:
11/29/2018
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16214516
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MD 01821
Assignment: 202
Reel/Frame:051276/0113   Pages: 6
Recorded: 12/13/2019
Attorney Dkt #:E000138 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2018
2
Exec Dt:
12/19/2018
3
Exec Dt:
12/20/2018
4
Exec Dt:
12/19/2018
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16713506
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 203
Reel/Frame:047938/0456   Pages: 4
Recorded: 01/09/2019
Attorney Dkt #:E000040 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2019
2
Exec Dt:
01/02/2019
3
Exec Dt:
01/02/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16242706
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 204
Reel/Frame:052299/0472   Pages: 4
Recorded: 04/02/2020
Attorney Dkt #:E000040 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2019
2
Exec Dt:
01/02/2019
3
Exec Dt:
01/02/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16838694
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 205
Reel/Frame:051954/0520   Pages: 4
Recorded: 02/27/2020
Attorney Dkt #:E000196 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2019
2
Exec Dt:
02/28/2019
3
Exec Dt:
02/28/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16803547
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 206
Reel/Frame:059818/0438   Pages: 4
Recorded: 05/04/2022
Attorney Dkt #:E000196 US CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2019
2
Exec Dt:
02/28/2019
3
Exec Dt:
02/28/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17736855
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 207
Reel/Frame:065055/0179   Pages: 4
Recorded: 09/27/2023
Attorney Dkt #:E000196 US CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2019
2
Exec Dt:
02/28/2019
3
Exec Dt:
02/28/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18373868
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 208
Reel/Frame:051207/0120   Pages: 9
Recorded: 12/06/2019
Attorney Dkt #:E000157 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2018
2
Exec Dt:
12/18/2018
3
Exec Dt:
12/18/2018
4
Exec Dt:
03/21/2019
5
Exec Dt:
12/05/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16706347
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 209
Reel/Frame:051803/0615   Pages: 6
Recorded: 02/12/2020
Attorney Dkt #:E000173 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2019
2
Exec Dt:
03/27/2019
3
Exec Dt:
03/27/2019
4
Exec Dt:
03/27/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16789106
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 210
Reel/Frame:052601/0355   Pages: 6
Recorded: 05/07/2020
Attorney Dkt #:E000181 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2019
2
Exec Dt:
05/21/2019
3
Exec Dt:
05/21/2019
4
Exec Dt:
05/02/2019
5
Exec Dt:
05/02/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16868973
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 211
Reel/Frame:053154/0775   Pages: 7
Recorded: 07/08/2020
Attorney Dkt #:E000242 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/19/2019
4
Exec Dt:
07/08/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16923899
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 212
Reel/Frame:066021/0915   Pages: 7
Recorded: 01/04/2024
Attorney Dkt #:E000242 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/19/2019
4
Exec Dt:
07/08/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18404334
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 213
Reel/Frame:053594/0769   Pages: 6
Recorded: 08/25/2020
Attorney Dkt #:E000266 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2019
2
Exec Dt:
08/22/2019
3
Exec Dt:
08/22/2019
4
Exec Dt:
08/22/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17002646
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 214
Reel/Frame:050621/0112   Pages: 7
Recorded: 10/03/2019
Attorney Dkt #:E000208 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2019
2
Exec Dt:
10/02/2019
3
Exec Dt:
10/02/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16592478
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 215
Reel/Frame:054951/0956   Pages: 5
Recorded: 01/19/2021
Attorney Dkt #:E000302 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2020
2
Exec Dt:
01/21/2020
3
Exec Dt:
01/22/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17150942
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 216
Reel/Frame:054983/0038   Pages: 5
Recorded: 01/21/2021
Attorney Dkt #:E000303 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2020
2
Exec Dt:
04/01/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16836444
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 217
Reel/Frame:055742/0183   Pages: 7
Recorded: 03/26/2021
Attorney Dkt #:E000321 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2020
2
Exec Dt:
04/02/2020
3
Exec Dt:
04/02/2020
4
Exec Dt:
04/02/2020
5
Exec Dt:
04/02/2020
6
Exec Dt:
04/02/2020
7
Exec Dt:
04/01/2020
8
Exec Dt:
04/01/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17214701
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 218
Reel/Frame:054983/0565   Pages: 9
Recorded: 01/21/2021
Attorney Dkt #:E000305 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2020
2
Exec Dt:
06/10/2020
3
Exec Dt:
06/10/2020
4
Exec Dt:
06/10/2020
5
Exec Dt:
06/10/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16899060
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 219
Reel/Frame:055069/0359   Pages: 8
Recorded: 01/28/2021
Attorney Dkt #:E000320 US CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/10/2020
3
Exec Dt:
06/12/2020
4
Exec Dt:
06/10/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17161332
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 220
Reel/Frame:061293/0960   Pages: 9
Recorded: 10/03/2022
Attorney Dkt #:E000305 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2020
2
Exec Dt:
06/10/2020
3
Exec Dt:
06/10/2020
4
Exec Dt:
06/10/2020
5
Exec Dt:
06/10/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17901569
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 221
Reel/Frame:056743/0872   Pages: 8
Recorded: 07/02/2021
Attorney Dkt #:E000432 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2020
2
Exec Dt:
09/10/2020
3
Exec Dt:
07/01/2020
4
Exec Dt:
07/01/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17366470
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 222
Reel/Frame:059702/0951   Pages: 8
Recorded: 04/25/2022
Attorney Dkt #:E000432 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2020
2
Exec Dt:
09/10/2020
3
Exec Dt:
07/01/2020
4
Exec Dt:
07/01/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17591007
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 223
Reel/Frame:056855/0841   Pages: 5
Recorded: 07/14/2021
Attorney Dkt #:E000426 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2021
2
Exec Dt:
07/16/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17375755
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 224
Reel/Frame:056025/0502   Pages: 10
Recorded: 04/23/2021
Attorney Dkt #:E000377 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2020
2
Exec Dt:
09/10/2020
3
Exec Dt:
10/13/2020
4
Exec Dt:
08/05/2020
5
Exec Dt:
08/10/2020
6
Exec Dt:
08/06/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17239135
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 225
Reel/Frame:056795/0691   Pages: 4
Recorded: 07/08/2021
Attorney Dkt #:E000392 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2020
2
Exec Dt:
01/23/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17370722
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 226
Reel/Frame:062146/0282   Pages: 4
Recorded: 12/19/2022
Attorney Dkt #:E000392 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2020
2
Exec Dt:
01/23/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18084237
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 227
Reel/Frame:058788/0433   Pages: 9
Recorded: 01/27/2022
Attorney Dkt #:E000454 PRV / E000454 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2021
2
Exec Dt:
07/27/2021
3
Exec Dt:
07/28/2021
4
Exec Dt:
01/27/2021
5
Exec Dt:
07/28/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17579487
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 228
Reel/Frame:061928/0785   Pages: 7
Recorded: 11/30/2022
Attorney Dkt #:E000442 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2021
2
Exec Dt:
07/26/2021
3
Exec Dt:
07/27/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17586834
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 229
Reel/Frame:063647/0753   Pages: 7
Recorded: 05/15/2023
Attorney Dkt #:E000442 US CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2021
2
Exec Dt:
07/26/2021
3
Exec Dt:
07/27/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18197511
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
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