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Patent Assignment Assignor Details
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Assignor Name : KELLY, STEPHEN L.
Total Assignments: 13
Assignment: 1
Reel/Frame:005693/0743   Pages: 3
Recorded: 05/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BYRD, CARL E.
Exec Dt:
05/24/1990
2
KELLY, STEPHEN L.
Exec Dt:
05/24/1990
3
BEAVER, RICHARD N.
Exec Dt:
05/24/1990
Assignee
1
DOW CHEMICAL COMPANY, THE A CORP. OF DELAWARE
2030 DOW CENTER ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066380
NONE
07529829
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:005693/0746   Pages: 3
Recorded: 05/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEAVER, RICHARD N.
Exec Dt:
05/24/1990
2
BYRD, CARL E.
Exec Dt:
05/24/1990
3
KELLY, STEPHEN L.
Exec Dt:
05/24/1990
Assignee
1
DOW CHEMICAL COMPANY, THE A CORP. OF DELAWARE
2030 DOW CENTER ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5035789
NONE
07529990
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:006711/0520   Pages: 15
Recorded: 06/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEAVER, WANDA G., LEGAL REPRESENTATIVE FOR RICHARD N. BEAVER, DECEASED
Exec Dt:
04/12/1991
2
BYRD, MAURICE Y., LEGAL REPRESENTATIVE FOR CARL E. BYRD, DECEASED
Exec Dt:
04/12/1991
3
KELLY, STEPHEN L.
Exec Dt:
04/08/1991
4
BECKER, CHARLES W.
Exec Dt:
04/08/1991
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5227030
NONE
07686641
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:028014/0607   Pages: 5
Recorded: 04/09/2012
Attorney Dkt #:211436US00 (4081-17400)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER, JOSEPH, III
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L.
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9108188
US20130237729
13414544
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 5
Reel/Frame:032804/0369   Pages: 5
Recorded: 05/01/2014
Attorney Dkt #:211436US02 (4081-17406)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER, JOSEPH, III
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L.
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144787
US20140206916
14224887
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 6
Reel/Frame:036097/0329   Pages: 5
Recorded: 07/15/2015
Attorney Dkt #:4081-17407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER III, JOSEPH
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L.
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636659
US20150314270
14799440
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 7
Reel/Frame:031973/0576   Pages: 6
Recorded: 01/15/2014
Attorney Dkt #:4081-17401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
09/10/2013
2
BERGMEISTER III, JOSEPH
Exec Dt:
09/09/2013
3
KELLY, STEPHEN L.
Exec Dt:
09/09/2013
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140005449
14020442
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 8
Reel/Frame:037377/0425   Pages: 5
Recorded: 12/29/2015
Attorney Dkt #:211436US52 (4081-17408)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
09/10/2013
2
BERGMEISTER, JOSEPH, III
Exec Dt:
09/09/2013
3
KELLY, STEPHEN L.
Exec Dt:
09/09/2013
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160107146
14982310
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 9
Reel/Frame:045763/0118   Pages: 3
Recorded: 05/10/2018
Attorney Dkt #:60293.0190US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, MAX P.
Exec Dt:
05/01/2018
2
KELLY, STEPHEN L.
Exec Dt:
04/19/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10259893
NONE
15899448
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:046403/0968   Pages: 7
Recorded: 07/19/2018
Attorney Dkt #:29604-0042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRELEAVEN, WILLIAM D.
Exec Dt:
06/27/2018
2
BHANDARKAR, MARUTI
Exec Dt:
06/13/2018
3
KELLY, STEPHEN L.
Exec Dt:
06/13/2018
4
WANG, WEI
Exec Dt:
06/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597345
US20190337877
15968911
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:049275/0628   Pages: 11
Recorded: 05/24/2019
Attorney Dkt #:212054US00-60293.0215US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, MAX P.
Exec Dt:
05/09/2019
2
CLEAR, KATHY S.
Exec Dt:
05/09/2019
3
ASH, CARLTON E.
Exec Dt:
05/10/2019
4
KELLY, STEPHEN L.
Exec Dt:
05/09/2019
5
ALLEMAND, AMANDA B.
Exec Dt:
05/09/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186656
US20200369796
16421529
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 12
Reel/Frame:057699/0106   Pages: 11
Recorded: 10/05/2021
Attorney Dkt #:212054US01-60293.0215USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, MAX P.
Exec Dt:
05/09/2019
2
CLEAR, KATHY S.
Exec Dt:
05/09/2019
3
ASH, CARLTON E.
Exec Dt:
05/10/2019
4
KELLY, STEPHEN L.
Exec Dt:
05/09/2019
5
ALLEMAND, AMANDA B.
Exec Dt:
05/09/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11186656
US20200369796
16421529
 
11384175
US20220002449
17476556
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 13
Reel/Frame:060079/0738   Pages: 11
Recorded: 06/02/2022
Attorney Dkt #:212054US02-60293.0215USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, MAX P.
Exec Dt:
05/09/2019
2
CLEAR, KATHY S.
Exec Dt:
05/09/2019
3
ASH, CARLTON E.
Exec Dt:
05/10/2019
4
KELLY, STEPHEN L.
Exec Dt:
05/09/2019
5
ALLEMAND, AMANDA B.
Exec Dt:
05/09/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11186656
US20200369796
16421529
 
11384175
US20220002449
17476556
 
11548958
US20220275116
17748116
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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