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Patent Assignment Assignor Details
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Assignor Name : LEE, BIN
Total Assignments: 29
Assignment: 1
Reel/Frame:006626/0959   Pages: 2
Recorded: 07/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1993
2
Exec Dt:
06/23/1993
Assignee
1
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08087954
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:008652/0995   Pages: 2
Recorded: 02/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/1997
Assignee
1
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08794715
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:009044/0096   Pages: 2
Recorded: 03/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/1998
2
Exec Dt:
02/11/1998
3
Exec Dt:
02/12/1998
Assignee
1
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08986702
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:013021/0311   Pages: 4
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2002
2
Exec Dt:
05/13/2002
3
Exec Dt:
05/16/2002
4
Exec Dt:
05/16/2002
5
Exec Dt:
05/16/2002
Assignees
1
D-51368 LEVERKUSEN, GERMANY
2
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10101779
Correspondence name and address
BAYER CORP
JENNIFER R. SENG
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH PA 15205-9741
Assignment: 5
Reel/Frame:017206/0141   Pages: 5
Recorded: 01/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2006
2
Exec Dt:
01/13/2006
3
Exec Dt:
01/13/2006
4
Exec Dt:
01/13/2006
Assignee
1
203 REDWOOD SHORES PARKWAY
SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267623
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202-3719
Assignment: 6
Reel/Frame:025350/0277   Pages: 6
Recorded: 11/11/2010
Attorney Dkt #:8241P015D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2006
2
Exec Dt:
01/13/2006
3
Exec Dt:
01/13/2006
4
Exec Dt:
01/13/2006
Assignee
1
333 TWIN DOLPHIN DRIVE
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12853209
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1925 NW AMBERGLEN PARKWAY
SUITE 230
BEAVERTON, OR 97006-6966
Assignment: 7
Reel/Frame:017513/0009   Pages: 5
Recorded: 04/20/2006
Attorney Dkt #:0101-P18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2006
2
Exec Dt:
02/01/2006
3
Exec Dt:
02/01/2006
4
Exec Dt:
02/01/2006
Assignee
1
203 REDWOOD SHORES PARKWAY
SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11336113
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202-3719
Assignment: 8
Reel/Frame:017453/0861   Pages: 6
Recorded: 04/06/2006
Attorney Dkt #:0101-P25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
5
Exec Dt:
02/17/2006
Assignee
1
203 REDWOOD SHORES PARKWAY, SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11341969
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202
Assignment: 9
Reel/Frame:017454/0197   Pages: 6
Recorded: 04/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
5
Exec Dt:
02/17/2006
Assignee
1
203 REDWOOD SHORES PARKWAY, SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11342028
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET, SUITE 210
MILWAUKEE, WISCONSIN 53202-3719
Assignment: 10
Reel/Frame:017512/0804   Pages: 6
Recorded: 04/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
5
Exec Dt:
02/17/2006
6
Exec Dt:
02/17/2006
Assignee
1
203 REDWOOD SHORES PARKWAY, SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11344973
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:017513/0068   Pages: 7
Recorded: 04/20/2006
Attorney Dkt #:0101-P23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
5
Exec Dt:
02/17/2006
6
Exec Dt:
02/19/2006
Assignee
1
203 REDWOOD SHORES PARKWAY, SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11342024
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:017672/0281   Pages: 5
Recorded: 05/23/2006
Attorney Dkt #:0101-P20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
Assignee
1
203 REDWOOD SHORES PARKWAY, SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345215
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:018678/0711   Pages: 6
Recorded: 12/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
5
Exec Dt:
02/17/2006
Assignee
1
203 REDWOOD SHORES PARKWAY, SUITE 250
REDWOOD CITY, CALIFORNIA 94065-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11344873
Correspondence name and address
SYLKE LAW OFFICES, LLC
756 N. MILWAUKEE STREET
SUITE 210
MILWAUKEE, WI 53202-3719
Assignment: 14
Reel/Frame:026688/0069   Pages: 5
Recorded: 08/02/2011
Attorney Dkt #:8241P020C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2006
2
Exec Dt:
02/17/2006
3
Exec Dt:
02/17/2006
4
Exec Dt:
02/17/2006
Assignee
1
333 TWIN DOLPHIN DRIVE
REDWOOD CITY, CALIFORNIA 94065-1417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13194736
Correspondence name and address
USMAN A. MUGHAL
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 15
Reel/Frame:019089/0491   Pages: 2
Recorded: 03/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2007
2
Exec Dt:
03/15/2007
Assignee
1
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11724439
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:020636/0612   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:8241P032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2008
2
Exec Dt:
02/20/2008
3
Exec Dt:
02/17/2008
4
Exec Dt:
02/18/2008
5
Exec Dt:
02/20/2008
Assignee
1
303 TWIN DOLPHIN DRIVE, SUITE 203
REDWOOD CITY, CALIFORNIA 94065-1417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11995194
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 17
Reel/Frame:026152/0401   Pages: 4
Recorded: 04/19/2011
Attorney Dkt #:8241P032C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2008
2
Exec Dt:
02/20/2008
3
Exec Dt:
02/17/2008
4
Exec Dt:
02/18/2008
5
Exec Dt:
02/20/2008
Assignee
1
303 TWIN DOLPHIN DRIVE
SUITE 203
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13084829
Correspondence name and address
JAMES M. HOWARD
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 18
Reel/Frame:022308/0421   Pages: 5
Recorded: 02/25/2009
Attorney Dkt #:8241P040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2009
2
Exec Dt:
02/13/2009
3
Exec Dt:
02/13/2009
4
Exec Dt:
02/17/2009
5
Exec Dt:
02/21/2009
Assignees
1
303 TWIN DOLPHIN DRIVE
SUITE 203
REDWOOD CITY, CALIFORNIA 94065-1417
2
6500 RIVER PLACE BOULEVARD
BUILDING III, ROOM 112
AUSTIN, TEXAS 78730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12226939
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 19
Reel/Frame:032021/0641   Pages: 5
Recorded: 01/22/2014
Attorney Dkt #:5021.116417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2014
2
Exec Dt:
01/20/2014
3
Exec Dt:
01/20/2014
4
Exec Dt:
01/20/2014
Assignee
1
373-1 GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14161292
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:032763/0793   Pages: 3
Recorded: 04/27/2014
Attorney Dkt #:LEUNG-D002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2014
2
Exec Dt:
03/31/2014
Assignee
1
2797 EAST FOOTHILL BLVD. #110
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29374259
Correspondence name and address
DAVID J. WILSON
61 BELCHER CIRCLE
MILTON, MA 02186
Assignment: 21
Reel/Frame:032763/0796   Pages: 4
Recorded: 04/27/2014
Attorney Dkt #:LEUNG-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2014
2
Exec Dt:
03/31/2014
3
Exec Dt:
03/31/2014
Assignee
1
2797 EAST FOOTHILL BLVD. #110
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13918902
Correspondence name and address
DAVID J. WILSON
61 BELCHER CIRCLE
MILTON, MA 02186
Assignment: 22
Reel/Frame:036355/0780   Pages: 6
Recorded: 08/19/2015
Attorney Dkt #:LEUNG-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2014
2
Exec Dt:
03/31/2014
3
Exec Dt:
03/31/2014
4
Exec Dt:
03/31/2014
Assignee
1
2797 EAST FOOTHILL BLVD., #110
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13918902
Correspondence name and address
DAVID J. WILSON
61 BELCHER CIRCLE
MILTON, MA 02186
Assignment: 23
Reel/Frame:041467/0703   Pages: 6
Recorded: 03/04/2017
Attorney Dkt #:LEUNG-006CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2014
2
Exec Dt:
08/01/2014
3
Exec Dt:
08/05/2014
4
Exec Dt:
07/01/2014
Assignee
1
2797 EAST FOOTHILL
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14301279
Correspondence name and address
DAVID J. WILSON
61 BELCHER CIRCLE
MILTON, MA 02186
Assignment: 24
Reel/Frame:035802/0911   Pages: 3
Recorded: 06/08/2015
Attorney Dkt #:BMS152013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2015
2
Exec Dt:
06/08/2015
Assignee
1
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14733116
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 25
Reel/Frame:042521/0437   Pages: 5
Recorded: 05/29/2017
Attorney Dkt #:LEUNG-006CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2017
2
Exec Dt:
04/01/2017
3
Exec Dt:
04/06/2017
4
Exec Dt:
04/01/2017
Assignee
1
145 NORTH SIERRA MADRE BLVD. #11
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15401889
Correspondence name and address
DAVID J. WILSON
61 BELCHER CIRCLE
MILTON, MA 02186
Assignment: 26
Reel/Frame:042134/0218   Pages: 8
Recorded: 04/25/2017
Attorney Dkt #:MUHANN-012PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2017
2
Exec Dt:
04/18/2017
3
Exec Dt:
04/18/2017
4
Exec Dt:
04/18/2017
5
Exec Dt:
04/18/2017
Assignee
1
291, DAEHAK-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15495411
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
SUITE 301A
354A TURNPIKE STREET
CANTON, MA 02021-2714
Assignment: 27
Reel/Frame:042394/0113   Pages: 2
Recorded: 05/03/2017
Attorney Dkt #:COV172009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2017
Assignee
1
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15585600
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 28
Reel/Frame:057365/0615   Pages: 8
Recorded: 09/02/2021
Attorney Dkt #:2021P30090US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2021
2
Exec Dt:
08/30/2021
3
Exec Dt:
09/01/2021
Assignee
1
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17463945
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 29
Reel/Frame:057365/0639   Pages: 8
Recorded: 09/02/2021
Attorney Dkt #:2021P30233US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2021
2
Exec Dt:
08/30/2021
3
Exec Dt:
09/01/2021
Assignee
1
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17463969
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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