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Patent Assignment Assignor Details
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Assignor Name : OTT, CHRISTOPHER MICHAEL
Total Assignments: 18
Assignment: 1
Reel/Frame:013004/0201   Pages: 3
Recorded: 06/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, MARK JULIAN
Exec Dt:
06/05/2002
2
HARRIS, CHRISTOPHER FRANCIS
Exec Dt:
06/06/2002
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
06/04/2002
4
ROWLES, HOWARD CHARLES
Exec Dt:
06/04/2002
5
LONGHURST, DANIEL LEWIS
Exec Dt:
05/29/2002
6
MCNEIL, BRIAN ALFRED
Exec Dt:
05/27/2002
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560989
NONE
10165654
Correspondence name and address
DIANNE K. MOSER
LEGAL ASSISTANT
PATENT DEPARTMENT (06265 USA)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:022113/0751   Pages: 2
Recorded: 01/15/2009
Attorney Dkt #:07276 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, MARK JULIAN
Exec Dt:
01/15/2009
2
OTT, CHRISTOPHER MICHAEL
Exec Dt:
01/15/2009
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPT. 07276 USA
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100147024
12333500
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC. PATENT
7201 HAMILTON BOULEVARD
PATENT DEPT.
ALLENTOWN, PA 181951501
Assignment: 3
Reel/Frame:029011/0238   Pages: 2
Recorded: 09/24/2012
Attorney Dkt #:07590 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
09/14/2012
2
LUO, XUKON
Exec Dt:
09/14/2012
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
09/12/2012
4
ROBERTS, MARK JULIAN
Exec Dt:
09/24/2012
5
KRISHNAMURTHY, GOWRI
Exec Dt:
09/12/2012
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140033762
13565881
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC. PATENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 4
Reel/Frame:029312/0960   Pages: 3
Recorded: 11/16/2012
Attorney Dkt #:07590P USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
11/15/2012
2
LUO, XUKUN
Exec Dt:
11/15/2012
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
11/15/2012
4
ROBERTS, MARK JULIAN
Exec Dt:
11/15/2012
5
KRISHNAMURTHY, GOWRI
Exec Dt:
11/16/2012
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631864
US20140033763
13611169
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC. PATENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 5
Reel/Frame:033037/0949   Pages: 4
Recorded: 06/05/2014
Attorney Dkt #:07824 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTT, CHRISTOPHER MICHAEL
Exec Dt:
05/14/2014
2
KRISHNAMURTHY, GOWRI
Exec Dt:
05/14/2014
3
CHEN, FEI
Exec Dt:
05/14/2014
4
LIU, YANG
Exec Dt:
05/14/2014
5
ROBERTS, MARK JULIAN
Exec Dt:
05/14/2014
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9945604
US20150308738
14260753
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 6
Reel/Frame:033039/0520   Pages: 4
Recorded: 06/05/2014
Attorney Dkt #:07820 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
05/14/2014
2
LIU, YANG
Exec Dt:
05/14/2014
3
KRISHNAMURTHY, GOWRI
Exec Dt:
05/14/2014
4
OTT, CHRISTOPHER MICHAEL
Exec Dt:
05/14/2014
5
ROBERTS, MARK JULIAN
Exec Dt:
05/14/2014
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9816754
US20150308736
14260643
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 7
Reel/Frame:033039/0662   Pages: 4
Recorded: 06/05/2014
Attorney Dkt #:07823 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
05/27/2014
2
LIU, YANG
Exec Dt:
05/22/2014
3
KRISHNAMURTHY, GOWRI
Exec Dt:
05/22/2014
4
OTT, CHRISTOPHER MICHAEL
Exec Dt:
05/22/2014
5
ROBERTS, MARK JULIAN
Exec Dt:
05/22/2014
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150308737
14260678
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 8
Reel/Frame:038699/0836   Pages: 3
Recorded: 05/24/2016
Attorney Dkt #:07954 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROSTOW, ADAM ADRIAN
Exec Dt:
05/24/2016
2
CHEN, FEI
Exec Dt:
05/20/2014
3
ROBERTS, MARK JULIAN
Exec Dt:
05/20/2016
4
OTT, CHRISTOPHER MICHAEL
Exec Dt:
05/20/2016
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10359228
US20170336136
15160209
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 9
Reel/Frame:042164/0306   Pages: 3
Recorded: 04/27/2017
Attorney Dkt #:07954USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROSTOW, ADAM ADRIAN
Exec Dt:
05/24/2016
2
CHEN, FEI
Exec Dt:
05/20/2016
3
ROBERTS, MARK JULIAN
Exec Dt:
05/20/2016
4
OTT, CHRISTOPHER MICHAEL
Exec Dt:
05/20/2016
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10359228
US20170336136
15160209
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 10
Reel/Frame:039317/0312   Pages: 4
Recorded: 08/02/2016
Attorney Dkt #:07984 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
07/26/2016
2
ROBERTS, MARK JULIAN
Exec Dt:
07/22/2016
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
07/22/2016
4
WEIST, ANNEMARIE OTT
Exec Dt:
07/22/2016
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11668522
US20180023889
15216318
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 11
Reel/Frame:043383/0728   Pages: 5
Recorded: 08/24/2017
Attorney Dkt #:07823D USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
07/18/2017
2
LIU, YANG
Exec Dt:
08/21/2017
3
KRISHNAMURTHY, GOWRI
Exec Dt:
07/18/2017
4
OTT, CHRISTOPHER MICHAEL
Exec Dt:
07/24/2017
5
ROBERTS, MARK JULIAN
Exec Dt:
07/24/2017
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10767922
US20170284737
15626301
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 12
Reel/Frame:046563/0313   Pages: 3
Recorded: 08/06/2018
Attorney Dkt #:08053 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEI
Exec Dt:
07/09/2018
2
OTT, CHRISTOPHER MICHAEL
Exec Dt:
07/09/2018
3
WEIST, ANNEMARIE OTT
Exec Dt:
07/09/2018
4
ROBERTS, MARK JULIAN
Exec Dt:
07/09/2018
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982898
US20190346203
15977535
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 13
Reel/Frame:047417/0195   Pages: 4
Recorded: 11/06/2018
Attorney Dkt #:08050 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTT, CHRISTOPHER MICHAEL
Exec Dt:
10/24/2018
2
BERG, JONATHAN JAMES
Exec Dt:
11/05/2018
3
WEIST, ANNEMARIE OTT
Exec Dt:
10/24/2018
4
WEHRMAN, JOSEPH GERARD
Exec Dt:
11/05/2018
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10935312
US20200041203
16053196
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 14
Reel/Frame:047486/0242   Pages: 3
Recorded: 11/13/2018
Attorney Dkt #:08154 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, MARK JULIAN
Exec Dt:
11/07/2018
2
CHEN, FEI
Exec Dt:
11/07/2018
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
11/07/2018
4
WEIST, ANNEMARIE OTT
Exec Dt:
11/07/2018
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11221176
US20200056836
16103479
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 15
Reel/Frame:058108/0735   Pages: 4
Recorded: 11/15/2021
Attorney Dkt #:08263 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTT, CHRISTOPHER MICHAEL
Exec Dt:
10/28/2021
2
ROBERTS, MARK JULIAN
Exec Dt:
10/28/2021
3
WEIST, ANNEMARIE OTT
Exec Dt:
10/28/2021
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230076428
17464773
Correspondence name and address
ROBIN M. WESTON
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 16
Reel/Frame:058676/0410   Pages: 4
Recorded: 01/18/2022
Attorney Dkt #:08224 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, BO
Exec Dt:
01/17/2022
2
BUKOWSKI, JUSTIN DAVID
Exec Dt:
01/17/2022
3
HOUGHTON, PATRICK ALAN
Exec Dt:
01/17/2022
4
OTT, CHRISTOPHER MICHAEL
Exec Dt:
01/18/2022
5
ROBERTS, MARK JULIAN
Exec Dt:
01/17/2022
6
PILLARELLA, MARK ROBERT
Exec Dt:
01/17/2022
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
1940 AIR PRODUCTS BOULEVARD
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18106-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230147084
17519824
Correspondence name and address
ROBIN M. WESTON
1940 AIR PRODUCTS BOULEVARD
PATENT DEPT.
ALLENTOWN, PA 18106-5500
Assignment: 17
Reel/Frame:062021/0841   Pages: 3
Recorded: 12/08/2022
Attorney Dkt #:08312 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, MARK JULIAN
Exec Dt:
11/03/2022
2
SHNITSER, RUSSELL B.
Exec Dt:
11/07/2022
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
11/03/2022
4
WEIST, ANNEMARIE OTT
Exec Dt:
11/03/2022
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
1940 AIR PRODUCTS BOULEVARD
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18106-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240125549
17965883
Correspondence name and address
ROBIN M. WESTON
1940 AIR PRODUCTS BOULEVARD
PATENT DEPT.
ALLENTOWN, PA 18106-5500
Assignment: 18
Reel/Frame:061841/0463   Pages: 3
Recorded: 11/21/2022
Attorney Dkt #:08267 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, MARK JULIAN
Exec Dt:
11/03/2022
2
WELLS, KATHERINE BANNISTER
Exec Dt:
11/03/2022
3
OTT, CHRISTOPHER MICHAEL
Exec Dt:
11/04/2022
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
1940 AIR PRODUCTS BOULEVARD
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18106-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240125543
17965850
Correspondence name and address
ROBIN M. WESTON
1940 AIR PRODUCTS BOULEVARD
PATENT DEPT.
ALLENTOWN, PA 18106-5500

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