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Patent Assignment Assignor Details
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Assignor Name : CHARRON, JAMES R.
Total Assignments: 9
Assignment: 1
Reel/Frame:014823/0140   Pages: 2
Recorded: 12/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSTHAUSER, JAMES W.
Exec Dt:
12/11/2003
2
PERRY, JOHN H.
Exec Dt:
12/11/2003
3
CHARRON, JAMES R.
Exec Dt:
12/11/2003
Assignee
1
BAYER POLYMERS LLC
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050131136
10737605
Correspondence name and address
BAYER POLYMERS LLC
N. DENISE BROWN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:015650/0209   Pages: 3
Recorded: 08/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADKINS, RICK L.
Exec Dt:
07/20/2004
2
GUELCHER, SCOTT A.
Exec Dt:
07/22/2004
3
CHARRON, JAMES R.
Exec Dt:
07/22/2004
4
HAYES, JOHN E.
Exec Dt:
07/30/2004
Assignee
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179882
US20060025491
10909492
Correspondence name and address
BAYER MATERIALSCIENCE LLC
VERONICA THOMPSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:023899/0866   Pages: 13
Recorded: 02/04/2010
Attorney Dkt #:PO9127US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPHREY, WILLIAM M.
Exec Dt:
04/21/2009
2
DRAGO, PAUIL
Exec Dt:
12/29/2009
3
ARMOUR, JEFFRREY S.
Exec Dt:
03/20/2009
4
INGRAM, ERIC
Exec Dt:
03/24/2009
5
CHARRON, JAMES R.
Exec Dt:
09/23/2008
Assignee
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708438
US20110177344
12672174
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:023901/0099   Pages: 10
Recorded: 02/04/2010
Attorney Dkt #:PO9126US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPHREY, WILLIAM M.
Exec Dt:
04/21/2009
2
DRAGO, PAUL
Exec Dt:
12/29/2009
3
ANDERSON, TERRY L.
Exec Dt:
10/15/2008
4
CHARRON, JAMES R.
Exec Dt:
09/23/2008
Assignee
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796807
US20110077346
12672148
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:028874/0060   Pages: 4
Recorded: 08/30/2012
Attorney Dkt #:BMS122011/MD10-29
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADKINS, RICK L.
Exec Dt:
08/14/2012
2
CHAUK, SHRINIWAS
Exec Dt:
08/24/2012
3
CHARRON, JAMES R.
Exec Dt:
08/24/2012
Assignee
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140066536
13598832
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:038217/0434   Pages: 5
Recorded: 04/07/2016
Attorney Dkt #:113.0001.U1(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURDETTE, JACQUELINE
Exec Dt:
02/08/2016
2
CHARRON, JAMES R.
Exec Dt:
02/01/2016
3
KETTLEWELL, BRETT
Exec Dt:
03/25/2016
Assignee
1
AVION ENERGY, INC.
1475 BUFORD DRIVE, SUITE 403-186
LAWRENCEVILLE, GEORGIA 30043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170200238
14991384
Correspondence name and address
HARRINGTON & SMITH
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484-6212
Assignment: 7
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: 8
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: 9
Reel/Frame:055968/0446   Pages: 5
Recorded: 04/20/2021
Attorney Dkt #:2018P30318WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, ANGELA M.
Exec Dt:
04/08/2021
2
STEPPAN, DAVID D.
Exec Dt:
04/08/2021
3
GHOSALKAR, CHETAN
Exec Dt:
04/08/2021
4
SQUILLER, EDWARD P.
Exec Dt:
04/08/2021
5
STADLER, ANDREW
Exec Dt:
04/10/2021
6
CROOKSTON, CURRIE
Exec Dt:
04/08/2021
7
BEST, KURT E.
Exec Dt:
04/08/2021
8
FORSYTHE, JOHN P.
Exec Dt:
04/08/2021
9
CHARRON, JAMES R.
Exec Dt:
04/08/2021
Assignee
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210374295
17286722
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, 15205 UNITED STATES

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