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Patent Assignment Assignor Details
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Assignor Name : VISWANATH, YENAMANDRA
Total Assignments: 10
Assignment: 1
Reel/Frame:006874/0983   Pages: 3
Recorded: 02/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, THOMAS G.
Exec Dt:
12/22/1993
2
WEIS, JOHN M.
Exec Dt:
12/22/1993
3
VISWANATH, YENAMANDRA
Exec Dt:
12/22/1993
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE
POST OFFICE BOX 87703, MAIL CODE 1907A, PATENTS AND LICENSING DEPARTMENT
CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5510563
NONE
08180104
Correspondence name and address
AMOCO CORPORATION - CAROL A. WILSON
PATENTS AND LICENSING DEPARTMENT
MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 90980-0703
Assignment: 2
Reel/Frame:011853/0491   Pages: 12
Recorded: 06/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACEK, JOHN A.
Exec Dt:
04/23/2001
2
ROSEN, BRUCE I.
Exec Dt:
04/24/2001
3
HOLZHAUER, JUERGEN K.
Exec Dt:
04/23/2001
4
BRAMLET, JOHN S.
Exec Dt:
04/23/2001
5
LILLWITZ, LARRY D.
Exec Dt:
05/17/2001
6
SCHNEIDER, DAVID J.
Exec Dt:
04/24/2001
7
LANG, LAWRENCE L.
Exec Dt:
04/30/2001
8
PASCHKE, EDWARD E.
Exec Dt:
04/23/2001
9
WEIS, JOHN M.
Exec Dt:
04/23/2001
10
VISWANATH, YENAMANDRA
Exec Dt:
04/24/2001
11
SAKELLARIDES, STEFANOS L.
Exec Dt:
04/23/2001
Assignee
1
BP AMOCO CORPORATION
LAW DEPARTMENT, MAIL CODE 2207A
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495710
US20010031852
09760415
Correspondence name and address
BC CORPORATION NORTH AMERICA INC.
ANTHONY R. CHI
LAW DEPARTMENT, MAIL CODE 2207A
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60601-7125
Assignment: 3
Reel/Frame:015995/0452   Pages: 7
Recorded: 04/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAMMEL, WAYNE P.
Exec Dt:
01/14/2004
2
ADAMIAN, VICTOR A.
Exec Dt:
01/14/2004
3
VISWANATH, YENAMANDRA
Exec Dt:
01/14/2004
4
ZAKHAROV, IGOR V.
Exec Dt:
01/30/2004
Assignee
1
BP CORPORATION NORTH AMERICA INC.
BP LEGAL, MAIL CODE 5EAST
4101 WINFIELD ROAD
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378544
US20050137420
10980718
Correspondence name and address
BP AMERICA INC.
ATTN: DOCKET CLERK
BP LEGAL, MAIL WINFIELD ROAD
WARRENVILLE, ILLINOIS 60555
Assignment: 4
Reel/Frame:029285/0606   Pages: 12
Recorded: 11/13/2012
Attorney Dkt #:13687/281 (ERS-060)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, STEVEN A.
Exec Dt:
11/08/2012
2
LUETKENS, MELVIN L., JR.
Exec Dt:
11/07/2012
3
BALAKRISHNAN, CHANDER
Exec Dt:
11/12/2012
4
SNYDER, ROBERT
Exec Dt:
11/07/2012
5
VISWANATH, YENAMANDRA
Exec Dt:
11/12/2012
6
METSI-GUCKEL, EFIMIA
Exec Dt:
11/07/2012
7
WEITKAMP, ROBIN
Exec Dt:
11/12/2012
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735640
US20130035502
13647825
Correspondence name and address
BRYAN J. LEITENBERGER
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:033413/0426   Pages: 12
Recorded: 07/29/2014
Attorney Dkt #:13687-500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, STEVEN A.
Exec Dt:
11/08/2012
2
LUETKENS, MELVIN L., JR.
Exec Dt:
11/07/2012
3
BALAKRISHNAN, CHANDER
Exec Dt:
11/12/2012
4
SNYDER, ROBERT
Exec Dt:
11/07/2012
5
VISWANATH, YENAMANDRA
Exec Dt:
11/12/2012
6
METSI-GUCKEL, EFIMIA
Exec Dt:
11/07/2012
7
WEITKAMP, ROBIN
Exec Dt:
11/12/2012
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140336398
14253561
Correspondence name and address
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
NBC TOWER - SUITE 3600
CHICAGO, IL 60611
Assignment: 6
Reel/Frame:033952/0454   Pages: 12
Recorded: 10/15/2014
Attorney Dkt #:ERS-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ALPESHKUMAR K.
Exec Dt:
10/10/2014
2
PEASE, BRIAN
Exec Dt:
10/10/2014
3
HUIE, COLIN
Exec Dt:
10/10/2014
4
VISWANATH, YENAMANDRA
Exec Dt:
10/15/2014
5
KAPASI, PURVI
Exec Dt:
10/14/2014
6
COHEN, STEVEN A.
Exec Dt:
10/14/2014
7
SNEAD, THOMAS E.
Exec Dt:
10/10/2014
8
GILDON, DEMOND L.
Exec Dt:
10/14/2014
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487463
US20150119602
14502382
Correspondence name and address
ROBERT S DAILEY
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, IL 60517
Assignment: 7
Reel/Frame:049119/0278   Pages: 12
Recorded: 05/08/2019
Attorney Dkt #:ERS-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ALPESHKUMAR K.
Exec Dt:
10/10/2014
2
PEASE, BRIAN
Exec Dt:
10/10/2014
3
VISWANATH, YENAMANDRA
Exec Dt:
10/15/2014
4
COHEN, STEVEN A.
Exec Dt:
10/14/2014
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926255
US20170096383
15287986
Correspondence name and address
ROBERT S DAILEY
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, IL 60517
Assignment: 8
Reel/Frame:049119/0370   Pages: 12
Recorded: 05/08/2019
Attorney Dkt #:ERS-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ALPESHKUMAR K.
Exec Dt:
10/10/2014
2
PEASE, BRIAN
Exec Dt:
10/10/2014
3
VISWANATH, YENAMANDRA
Exec Dt:
10/15/2014
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669224
US20180273461
15899015
Correspondence name and address
ROBERT S DAILEY
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, IL 60517
Assignment: 9
Reel/Frame:035620/0511   Pages: 7
Recorded: 05/12/2015
Attorney Dkt #:ERS-153-1-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ALPESHKUMAR K.
Exec Dt:
05/12/2015
2
VISWANATH, YENAMANDRA
Exec Dt:
05/12/2015
3
HU, YONGYOU
Exec Dt:
05/12/2015
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670125
US20150274630
14673509
Correspondence name and address
ROBERT S DAILEY
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, IL 60517
Assignment: 10
Reel/Frame:035679/0636   Pages: 10
Recorded: 05/20/2015
Attorney Dkt #:ERS-107-1-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISWANATH, YENAMANDRA
Exec Dt:
05/13/2015
2
METSI-GUCKEL, EFIMIA
Exec Dt:
05/20/2015
3
BJORKLUND, MARY
Exec Dt:
05/13/2015
4
HU, YONGYOU
Exec Dt:
05/13/2015
5
BRONKEMA, JASON
Exec Dt:
05/13/2015
Assignee
1
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328055
US20150266802
14658401
Correspondence name and address
ROBERT S DAILEY
ELEVANCE RENEWABLE SCIENCES, INC.
2501 DAVEY ROAD
WOODRIDGE, IL 60517

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