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Patent Assignment Assignor Details
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Assignor Name : VRTIS, RAYMOND N.
Total Assignments: 12
Assignment: 1
Reel/Frame:005146/0462   Pages: 1
Recorded: 07/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAO, CHEBROLU P.
Exec Dt:
07/03/1989
2
VRTIS, RAYMOND N.
Exec Dt:
07/13/1989
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, CAMBRIDGE, MA A CORP. OF MA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026884
NONE
07311931
Correspondence name and address
ERNEST V. LINEK
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:052096/0789   Pages: 5
Recorded: 03/12/2020
Attorney Dkt #:188947-3115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, MING
Exec Dt:
02/26/2019
2
LEI, XINJIAN
Exec Dt:
02/26/2019
3
VRTIS, RAYMOND N.
Exec Dt:
02/26/2019
4
RIDGEWAY, ROBERT G.
Exec Dt:
02/26/2019
5
XIAO, MANCHAO
Exec Dt:
02/26/2019
Assignee
1
VERSUM MATERIALS US, LLC
8555 S. RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11851756
US20200270749
16646686
Correspondence name and address
SHEILA VICTOR FOR JOSEPH D. ROSSI, ESQ.
STRADLEY RONON STEVENS & YOUNG, LLP
30 VALLEY STREAM PARKWAY
MALVERN, PA 19355
Assignment: 3
Reel/Frame:050129/0463   Pages: 4
Recorded: 08/22/2019
Attorney Dkt #:09037ZP USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIDGEWAY, ROBERT G.
Exec Dt:
07/18/2019
2
VRTIS, RAYMOND N.
Exec Dt:
07/18/2019
3
RAO, MADHUKAR B.
Exec Dt:
07/18/2019
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
PATENT DEPT.
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190376178
16433585
Correspondence name and address
LISA HOFFMANN
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PA 18106-9000
Assignment: 4
Reel/Frame:057455/0447   Pages: 5
Recorded: 09/11/2021
Attorney Dkt #:09160 US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIDGEWAY, ROBERT G.
Exec Dt:
08/13/2019
2
ACHTYL, JENNIFER LYNN ANNE
Exec Dt:
08/09/2019
3
VRTIS, RAYMOND N.
Exec Dt:
08/09/2019
4
ENTLEY, WILLIAM ROBERT
Exec Dt:
08/09/2019
5
LEI, XINJIAN
Exec Dt:
08/08/2019
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11158498
US20190385840
16443978
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 5
Reel/Frame:050166/0946   Pages: 7
Recorded: 08/26/2019
Attorney Dkt #:07887Z2PD USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANHENG
Exec Dt:
08/17/2019
2
RIDGEWAY, ROBERT G.
Exec Dt:
08/14/2019
3
LEI, XINJIAN
Exec Dt:
08/08/2019
4
VRTIS, RAYMOND N.
Exec Dt:
08/14/2019
5
HAN, BING
Exec Dt:
08/26/2019
6
RAO, MADHUKAR
Exec Dt:
08/08/2019
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
PATENT DEPT.
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10985013
US20190304775
16430882
Correspondence name and address
LISA HOFFMANN
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PA 18106-9000
Assignment: 6
Reel/Frame:050712/0357   Pages: 4
Recorded: 10/15/2019
Attorney Dkt #:09043ZP USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIDGEWAY, ROBERT G.
Exec Dt:
09/18/2019
2
VRTIS, RAYMOND N.
Exec Dt:
09/18/2019
3
LEI, XINJIAN
Exec Dt:
09/18/2019
4
RAO, MADHUKAR B.
Exec Dt:
09/23/2019
5
MAYORGA, STEVEN GERARD
Exec Dt:
09/18/2019
6
OSTERWALDER, NEIL
Exec Dt:
10/09/2019
7
XIAO, MANCHAO
Exec Dt:
09/18/2019
8
WANG, MEILIANG
Exec Dt:
09/18/2019
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
PATENT DEPT.
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713328
US20200062787
16547468
Correspondence name and address
LISA HOFFMANN
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PA 18106-9000
Assignment: 7
Reel/Frame:063932/0565   Pages: 4
Recorded: 06/13/2023
Attorney Dkt #:09043-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIDGEWAY, ROBERT G.
Exec Dt:
09/18/2019
2
VRTIS, RAYMOND N.
Exec Dt:
09/18/2019
3
LEI, XINJIAN
Exec Dt:
09/18/2019
4
RAO, MADHUKAR B.
Exec Dt:
09/23/2019
5
MAYORGA, STEVEN GERARD
Exec Dt:
09/18/2019
6
OSTERWALDER, NEIL
Exec Dt:
10/09/2019
7
XIAO, MANCHAO
Exec Dt:
09/18/2019
8
WANG, MEILIANG
Exec Dt:
09/18/2019
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339986
18333759
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 8
Reel/Frame:051438/0402   Pages: 5
Recorded: 01/07/2020
Attorney Dkt #:09341Z2P USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENTLEY, WILLIAM ROBERT
Exec Dt:
01/02/2020
2
ACHTYL, JENNIFER LYNN ANNE
Exec Dt:
01/02/2020
3
VRTIS, RAYMOND N.
Exec Dt:
01/02/2020
4
RIDGEWAY, ROBERT GORDON
Exec Dt:
01/02/2020
5
LEI, XINJIAN
Exec Dt:
01/06/2020
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
PATENT DEPT.
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200165727
16695676
Correspondence name and address
LISA HOFFMANN
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PA 18106-9000
Assignment: 9
Reel/Frame:056745/0397   Pages: 9
Recorded: 07/02/2021
Attorney Dkt #:07944 US-DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANHENG
Exec Dt:
06/03/2021
2
LEI, XINJIAN
Exec Dt:
06/23/2021
3
RIDGEWAY, ROBERT G.
Exec Dt:
06/29/2021
4
VRTIS, RAYMOND N.
Exec Dt:
06/24/2021
5
XIAO, MANCHAO
Exec Dt:
06/24/2021
6
HO, RICHARD
Exec Dt:
06/29/2021
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210140040
17085793
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 10
Reel/Frame:059395/0721   Pages: 8
Recorded: 03/24/2022
Attorney Dkt #:09299 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VRTIS, RAYMOND N.
Exec Dt:
03/11/2022
2
RIDGEWAY, ROBERT G.
Exec Dt:
03/23/2022
3
LEI, XINJIAN
Exec Dt:
03/16/2022
4
LI, MING
Exec Dt:
03/07/2022
5
XIAO, MANCHAO
Exec Dt:
03/10/2022
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220267642
17629698
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 11
Reel/Frame:059417/0208   Pages: 4
Recorded: 03/28/2022
Attorney Dkt #:09510 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VRTIS, RAYMOND N.
Exec Dt:
03/11/2022
2
RIDGEWAY, ROBERT G.
Exec Dt:
03/25/2022
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220349049
17621198
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284
Assignment: 12
Reel/Frame:064250/0055   Pages: 10
Recorded: 07/13/2023
Attorney Dkt #:09278-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, MANCHAO
Exec Dt:
03/06/2023
2
VRTIS, RAYMOND N.
Exec Dt:
03/24/2023
3
RIDGEWAY, ROBERT GORDON
Exec Dt:
07/11/2023
4
ENTLEY, WILLIAM R.
Exec Dt:
06/07/2023
5
ACHTYL, JENNIFER LYNN ANNE
Exec Dt:
03/23/2023
6
LEI, XINJIAN
Exec Dt:
03/03/2023
7
SPENCE, DANIEL P.
Exec Dt:
06/07/2023
Assignee
1
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230123377
18064115
Correspondence name and address
VERSUM MATERIALS US, LLC
8555 SOUTH RIVER PARKWAY
TEMPE, AZ 85284

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