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Patent Assignment Assignor Details
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Assignor Name : PIKE, TIMOTHY J.
Total Assignments: 9
Assignment: 1
Reel/Frame:008624/0136   Pages: 2
Recorded: 07/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRISHNAN, SIVARAM
Exec Dt:
06/27/1997
2
PYLES, ROBERT A.
Exec Dt:
06/27/1997
3
JOHNSON, JAMES B.
Exec Dt:
06/27/1997
4
JENKINS, MICHAEL P.
Exec Dt:
06/27/1997
5
PIKE, TIMOTHY J.
Exec Dt:
06/27/1997
Assignee
1
BAYER CORPORATION
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998520
NONE
08887075
Correspondence name and address
BAYER CORPORATION-PATENT DEPT.
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:009353/0688   Pages: 2
Recorded: 07/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRISHNAN, SIVARAM
Exec Dt:
07/29/1998
2
PYLES, ROBERT A.
Exec Dt:
07/29/1998
3
JOHNSON, JAMES B.
Exec Dt:
07/29/1998
4
PIKE, TIMOTHY J.
Exec Dt:
07/29/1998
Assignee
1
BAYER CORPORATION
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6065836
NONE
09126405
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:039984/0965   Pages: 6
Recorded: 10/11/2016
Attorney Dkt #:COV162011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNES, USAMA E.
Exec Dt:
09/20/2016
2
ROMERO, RICHARD RAUL
Exec Dt:
09/23/2016
3
RIDDLE, KENNETH R.
Exec Dt:
09/16/2016
4
PIKE, TIMOTHY J.
Exec Dt:
09/26/2016
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10131758
US20180022885
15218632
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:043796/0132   Pages: 2
Recorded: 10/05/2017
Attorney Dkt #:COV172023 DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPPAN, DAVID D.
Exec Dt:
09/26/2017
2
BECK, ANGELA M.
Exec Dt:
09/26/2017
3
PIKE, TIMOTHY J.
Exec Dt:
09/26/2017
4
MCVEY, SUSAN B.
Exec Dt:
09/26/2017
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D868806
NONE
29618073
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:044130/0294   Pages: 3
Recorded: 10/05/2017
Attorney Dkt #:COV172024 DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPPAN, DAVID D.
Exec Dt:
09/26/2017
2
BECK, ANGELA M.
Exec Dt:
09/26/2017
3
PIKE, TIMOTHY J.
Exec Dt:
09/26/2017
4
SQUILLER, EDWARD P.
Exec Dt:
09/27/2017
5
FORSYTHE, JOHN P.
Exec Dt:
09/27/2017
6
BEST, KURT E.
Exec Dt:
09/27/2017
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D868807
NONE
29618074
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 6
Reel/Frame:052121/0009   Pages: 4
Recorded: 03/16/2020
Attorney Dkt #:2017P30287WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPPAN, DAVID D.
Exec Dt:
10/09/2017
2
BECK, ANGELA M.
Exec Dt:
10/09/2017
3
PIKE, TIMOTHY J.
Exec Dt:
10/09/2017
4
SQUILLER, EDWARD P.
Exec Dt:
10/10/2017
5
CHARRON, JAMES R.
Exec Dt:
10/10/2017
6
FORSYTHE, JOHN P.
Exec Dt:
10/10/2017
7
BEST, KURT E.
Exec Dt:
10/10/2017
8
MCVEY, SUSAN B.
Exec Dt:
10/10/2017
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200210056
16647095
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 7
Reel/Frame:052120/0853   Pages: 5
Recorded: 03/16/2020
Attorney Dkt #:2017P30287WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPPAN, DAVID D.
Exec Dt:
01/02/2018
2
BECK, ANGELA M.
Exec Dt:
12/23/2017
3
PIKE, TIMOTHY J.
Exec Dt:
01/02/2018
4
SQUILLER, EDWARD P.
Exec Dt:
12/21/2017
5
CHARRON, JAMES R.
Exec Dt:
12/21/2017
6
FORSYTHE, JOHN P.
Exec Dt:
01/02/2018
7
BEST, KURT E.
Exec Dt:
01/02/2018
8
MCVEY, SUSAN B.
Exec Dt:
01/03/2018
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200210056
16647095
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 8
Reel/Frame:059023/0700   Pages: 3
Recorded: 02/16/2022
Attorney Dkt #:2019P30217WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIKE, TIMOTHY J.
Exec Dt:
09/10/2019
2
ULAM, DEVIN W.
Exec Dt:
09/10/2019
3
NEFF, CHRISTOPHER P.
Exec Dt:
08/29/2019
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220323919
17635645
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 9
Reel/Frame:056744/0714   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:2018P30308WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON-COLÓN, JAMES A.
Exec Dt:
06/22/2021
2
PIKE, TIMOTHY J.
Exec Dt:
06/22/2021
3
STEPPAN, DAVID D.
Exec Dt:
06/22/2021
4
GINDIN, LYUBOV
Exec Dt:
07/01/2021
5
CHAFFIN, NATHAN
Exec Dt:
06/23/2021
6
DEBIEC, RONALD
Exec Dt:
06/23/2021
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210233618
15734674
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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