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Patent Assignment Assignor Details
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Assignor Name : HASENBERG, DANIEL M.
Total Assignments: 38
Assignment: 1
Reel/Frame:004815/0827   Pages: 3
Recorded: 12/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOODE, MARK G.
Exec Dt:
10/29/1987
2
HASENBERG, DANIEL M.
Exec Dt:
10/29/1987
3
MC NEIL, THOMAS J.
Exec Dt:
10/29/1987
4
SPRIGGS, THOMAS E.
Exec Dt:
10/29/1987
Assignee
1
UNION CARBIDE CORPORATION, OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT 06817, A CORP. OF NY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4803251
NONE
07116538
Correspondence name and address
UNION CARBIDE CORPORATION
LAW DEPARTMENT - E 134
39 OLD RIDGEBURY ROAD
DANBURY, CT 06817-0001
Assignment: 2
Reel/Frame:005882/0603   Pages: 2
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRICKLEN, PHIL M.
Exec Dt:
10/07/1991
2
HASENBERG, DANIEL M.
Exec Dt:
10/07/1991
3
ROONEY, PATRICK
Exec Dt:
10/07/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5182330
NONE
07745021
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:008399/0032   Pages: 2
Recorded: 01/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
01/15/1997
2
CAMPAGNOLO, JOSEPH F., JR.
Exec Dt:
01/15/1997
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5841678
NONE
08785467
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 4
Reel/Frame:016086/0781   Pages: 8
Recorded: 12/20/2004
Attorney Dkt #:210242US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
09/16/2004
2
REFVIK, MITCHELL D.
Exec Dt:
11/18/2004
3
TULLY, CHRISTOPHER RAYMOND
Exec Dt:
10/13/2004
4
HANKINSON, MICHAEL S.
Exec Dt:
11/18/2004
5
DENTON, CLYDE STEWART
Exec Dt:
10/13/2004
6
SOLAAS, DALE
Exec Dt:
10/13/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7326820
US20050080311
10927908
Correspondence name and address
CONLEY ROSE P.C.
RODNEY B. CARROLL
GRANITE PARK TWO
5700 GRANITE PARKWAY, #330
PLANO, TX 75024
Assignment: 5
Reel/Frame:016512/0185   Pages: 3
Recorded: 04/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
04/21/2005
2
REFVIK, MITCHELL D.
Exec Dt:
03/30/2005
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
PO BOX 4910
LAW DEPT - IP
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217843
US20060247475
11115775
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
LAW DEPT - IP
PO BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Assignment: 6
Reel/Frame:016584/0449   Pages: 6
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REFVIK, MITCHELL D.
Exec Dt:
03/30/2005
2
HASENBERG, DANIEL M.
Exec Dt:
04/21/2005
3
HANKINSON, MICHAEL S.
Exec Dt:
04/07/2005
4
MATSON, MICHAEL S.
Exec Dt:
03/30/2005
5
SOLAAS, DALE M.
Exec Dt:
05/02/2005
6
HERRON, STEVEN J.
Exec Dt:
04/18/2005
7
BYERS, JIM D.
Exec Dt:
04/01/2005
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, L.P.
LAW DEPT.-IP
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7989655
US20050197391
11060675
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
LAW DEPT. -IP
P.O. BOX 4910
THE WOODLANDS, TX 77387-4910
Assignment: 7
Reel/Frame:017369/0030   Pages: 3
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
11/09/2005
2
REFVIK, MITCHELL D.
Exec Dt:
11/28/2005
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
PO BOX 4910
LAW DEPT - IP
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399893
US20070135658
11302038
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
LAW DEPT-IP
ATTENTION: KEMBERLY L. BROWN
PO BOX 4910
THE WOODLANDS, TX 77387-4910
Assignment: 8
Reel/Frame:019068/0787   Pages: 3
Recorded: 03/27/2007
Attorney Dkt #:210376US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
03/07/2007
2
REFVIK, MITCHELL D.
Exec Dt:
03/09/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645906
US20080242894
11691615
Correspondence name and address
KIMBERLY L. BROWN
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 9
Reel/Frame:019927/0970   Pages: 11
Recorded: 10/05/2007
Attorney Dkt #:210801US01 (4081-09001)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLESSING, CHRISTOPHER D.
Exec Dt:
08/13/2007
2
BROWN, SCOTT H.
Exec Dt:
08/14/2007
3
CHEUNG, TIN-TACK PETER
Exec Dt:
08/15/2007
4
GLOVA, DAVID J.
Exec Dt:
08/14/2007
5
HASENBERG, DANIEL M.
Exec Dt:
08/14/2007
6
HOLTERMANN, DENNIS L.
Exec Dt:
08/29/2007
7
KHARE, GYANESH P.
Exec Dt:
08/14/2007
8
KNORR, DANIEL B., JR.
Exec Dt:
08/29/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932425
US20080027255
11780693
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 10
Reel/Frame:026063/0218   Pages: 11
Recorded: 04/01/2011
Attorney Dkt #:210801US02 (4081-09002)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLESSING, CHRISTOPHER D.
Exec Dt:
08/13/2007
2
BROWN, SCOTT H.
Exec Dt:
08/14/2007
3
CHEUNG, TIN-TACK PETER
Exec Dt:
08/15/2007
4
GLOVA, DAVID J.
Exec Dt:
08/14/2007
5
HASENBERG, DANIEL M.
Exec Dt:
08/14/2007
6
HOLTERMANN, DENNIS L.
Exec Dt:
08/29/2007
7
KHARE, GYANESH P.
Exec Dt:
08/14/2007
8
KNORR, DANIEL B., JR.
Exec Dt:
08/29/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569555
US20110190559
13078521
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 11
Reel/Frame:026063/0528   Pages: 11
Recorded: 04/01/2011
Attorney Dkt #:210801US03 (4081-09003)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLESSING, CHRISTOPHER D.
Exec Dt:
08/13/2007
2
BROWN, SCOTT H.
Exec Dt:
08/14/2007
3
CHEUNG, TIN-TACK PETER
Exec Dt:
08/15/2007
4
GLOVA, DAVID J.
Exec Dt:
08/14/2007
5
HASENBERG, DANIEL M.
Exec Dt:
08/14/2007
6
HOLTERMANN, DENNIS L.
Exec Dt:
08/29/2007
7
KHARE, GYANESH P.
Exec Dt:
08/14/2007
8
KNORR, DANIEL B., JR.
Exec Dt:
08/29/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362310
US20110184217
13078524
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 12
Reel/Frame:027379/0081   Pages: 9
Recorded: 12/14/2011
Attorney Dkt #:211060US00 (4081-15800)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRISON, SCOTT G.
Exec Dt:
11/14/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/11/2011
3
BERGMEISTER, JOE, III
Exec Dt:
11/29/2011
4
MCGAHEE, VINCENT D.
Exec Dt:
11/29/2011
5
MURRAY, BRUCE D.
Exec Dt:
10/27/2011
6
HASENBERG, DANIEL M.
Exec Dt:
11/07/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9085736
US20130109897
13282066
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 13
Reel/Frame:036355/0456   Pages: 10
Recorded: 08/14/2015
Attorney Dkt #:4081-15802
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SIXTH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 036261 FRAME: 0968. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MORRISON, SCOTT G.
Exec Dt:
11/14/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/11/2011
3
BERGMEISTER III, JOE
Exec Dt:
11/29/2011
4
MCGAHEE, VINCENT D.
Exec Dt:
11/29/2011
5
MURRAY, BRUCE D.
Exec Dt:
10/27/2011
6
HASENBERG, DANIEL M.
Exec Dt:
11/07/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822316
US20150275104
14737349
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 14
Reel/Frame:032869/0893   Pages: 7
Recorded: 05/12/2014
Attorney Dkt #:60293.0096US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
04/29/2014
2
REFVIK, MITCHELL D.
Exec Dt:
05/06/2014
3
MATSON, MICHAEL S.
Exec Dt:
05/05/2014
4
BHANDARKAR, MARUTI
Exec Dt:
04/29/2014
5
KNUDSEN, RONALD D.
Exec Dt:
05/06/2014
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10773958
US20150266734
14221327
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 15
Reel/Frame:037501/0988   Pages: 3
Recorded: 01/15/2016
Attorney Dkt #:211519US00 (4081-28700)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HASENBERG, DANIEL M.
Exec Dt:
01/13/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890042
US20170166448
14963795
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 16
Reel/Frame:044641/0020   Pages: 3
Recorded: 01/17/2018
Attorney Dkt #:211519US01 (4081-28701)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HASENBERG, DANIEL M.
Exec Dt:
01/13/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538430
US20180141815
15873227
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 17
Reel/Frame:037735/0194   Pages: 4
Recorded: 02/15/2016
Attorney Dkt #:211820US00 (4081-28800)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
02/01/2016
2
PAUWELS, ALEX
Exec Dt:
02/03/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718767
US20170158630
14959328
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 18
Reel/Frame:042818/0904   Pages: 4
Recorded: 06/26/2017
Attorney Dkt #:211820US01 (4081-28801)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
02/01/2016
2
PAUWELS, ALEX
Exec Dt:
02/03/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544094
US20170291873
15632994
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 19
Reel/Frame:038377/0965   Pages: 6
Recorded: 04/26/2016
Attorney Dkt #:60293.0103US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMMELMAIER, CORI A.
Exec Dt:
03/21/2016
2
HASENBERG, DANIEL M.
Exec Dt:
03/21/2016
3
BROWN, SCOTT H.
Exec Dt:
03/21/2016
4
MCGAHEE, VINCENT D.
Exec Dt:
04/19/2016
5
MORRISON, SCOTT G.
Exec Dt:
03/21/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718042
US20170183276
14757790
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 20
Reel/Frame:039964/0881   Pages: 9
Recorded: 10/07/2016
Attorney Dkt #:211842US00 (4081-30700)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANKAL, REZA
Exec Dt:
08/26/2016
2
HWU, HENRY
Exec Dt:
08/25/2016
3
HASENBERG, DANIEL M.
Exec Dt:
08/25/2016
4
BARRY, CHRISTINA M.
Exec Dt:
08/25/2016
5
REFVIK, MITCHELL D.
Exec Dt:
08/25/2016
6
HANKINSON, MICHAEL S.
Exec Dt:
09/12/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273204
US20180050986
15241562
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 21
Reel/Frame:045990/0019   Pages: 9
Recorded: 06/05/2018
Attorney Dkt #:211842US01 (4081-30701)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANKAL, REZA
Exec Dt:
08/26/2016
2
HWU, HENRY
Exec Dt:
08/25/2016
3
HASENBERG, DANIEL M.
Exec Dt:
08/25/2016
4
BARRY, CHRISTINA M.
Exec Dt:
08/25/2016
5
REFVIK, MITCHELL D.
Exec Dt:
08/25/2016
6
HANKINSON, MICHAEL S.
Exec Dt:
09/12/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513492
US20180282268
15997869
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 22
Reel/Frame:041087/0924   Pages: 3
Recorded: 01/26/2017
Attorney Dkt #:60293.0143USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
01/17/2017
2
PAUWELS, ALEX
Exec Dt:
01/12/2017
3
MERTENS, IVES
Exec Dt:
01/12/2017
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10040684
US20170166447
15244024
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 23
Reel/Frame:044783/0061   Pages: 4
Recorded: 01/31/2018
Attorney Dkt #:211778US00 (4081-28400)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633603
US20190203128
15862266
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 24
Reel/Frame:044783/0076   Pages: 4
Recorded: 01/31/2018
Attorney Dkt #:211778US50 (4081-28401)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10537867
US20190201861
15862273
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 25
Reel/Frame:051546/0089   Pages: 4
Recorded: 01/17/2020
Attorney Dkt #:211778US51 (4081-28402)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11103843
NONE
16745787
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 26
Reel/Frame:052514/0562   Pages: 4
Recorded: 04/28/2020
Attorney Dkt #:211778US01 (4081-28403)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149211
NONE
16860638
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 27
Reel/Frame:057137/0160   Pages: 4
Recorded: 08/10/2021
Attorney Dkt #:211778US52 (4081-28404)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498041
US20210362115
17398587
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 28
Reel/Frame:057137/0177   Pages: 4
Recorded: 08/10/2021
Attorney Dkt #:211778US02 (4081-28405)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492558
US20210371759
17398594
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 29
Reel/Frame:061154/0029   Pages: 4
Recorded: 09/20/2022
Attorney Dkt #:211778US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGAHEE, VINCENT D.
Exec Dt:
01/14/2018
2
HASENBERG, DANIEL M.
Exec Dt:
01/11/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634648
US20230046694
17948718
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
LAW DEPARTMENT - IP
P.O BOX 4910
THE WOODLANDS, 77387-4910 UNITED STATES
Assignment: 30
Reel/Frame:047679/0370   Pages: 8
Recorded: 12/05/2018
Attorney Dkt #:211929US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOWELL, JEFFREY S.
Exec Dt:
12/03/2018
2
HASENBERG, DANIEL M.
Exec Dt:
12/03/2018
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168157
NONE
16209122
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 31
Reel/Frame:051117/0838   Pages: 10
Recorded: 11/26/2019
Attorney Dkt #:211997US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DANIEL M.
Exec Dt:
04/10/2019
2
LASSEN, KENNETH M.
Exec Dt:
01/31/2019
3
KREIDER, JASON L.
Exec Dt:
01/31/2019
4
HWU, HENRY
Exec Dt:
01/31/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538488
US20190270702
16291014
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 32
Reel/Frame:051117/0970   Pages: 10
Recorded: 11/26/2019
Attorney Dkt #:212006US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASSEN, KENNETH M.
Exec Dt:
01/31/2019
2
HWU, HENRY
Exec Dt:
01/31/2019
3
HASENBERG, DANIEL M.
Exec Dt:
04/10/2019
4
KREIDER, JASON L.
Exec Dt:
07/12/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633334
US20190270703
16291018
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 33
Reel/Frame:057193/0305   Pages: 10
Recorded: 08/16/2021
Attorney Dkt #:212006US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASSEN, KENNETH M.
Exec Dt:
01/13/2019
2
HWU, HENRY
Exec Dt:
01/31/2019
3
HASENBERG, DANIEL M.
Exec Dt:
04/10/2019
4
KREIDER, JASON L.
Exec Dt:
07/12/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES
IP DEPT
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174225
US20200165198
16776592
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, 55402-0903 UNITED STATES
Assignment: 34
Reel/Frame:051849/0580   Pages: 9
Recorded: 02/18/2020
Attorney Dkt #:211981US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREIDER, JASON L.
Exec Dt:
07/12/2019
2
HASENBERG, DANIEL M.
Exec Dt:
06/27/2019
3
PAUWELS, ALEX
Exec Dt:
06/27/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
100010 SIX PINES DRIVE
IP DEPT
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10689333
NONE
16282769
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
IP DEPT
THE WOODLANDS, TX 77380
Assignment: 35
Reel/Frame:052063/0724   Pages: 10
Recorded: 03/10/2020
Attorney Dkt #:60293.0210US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASSEN, KENNETH M.
Exec Dt:
01/31/2019
2
MATSON, MICHAEL S.
Exec Dt:
06/27/2019
3
HASENBERG, DANIEL M.
Exec Dt:
06/27/2019
4
SCHWIERMAN, DAVE C.
Exec Dt:
07/12/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774040
NONE
16396820
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 36
Reel/Frame:057258/0528   Pages: 10
Recorded: 08/23/2021
Attorney Dkt #:212047US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASSEN, KENNETH M.
Exec Dt:
01/13/2019
2
MATSON, MICHAEL S.
Exec Dt:
06/27/2019
3
HASENBERG, DANIEL M.
Exec Dt:
06/27/2019
4
SCHWIERMAN, DAVE C.
Exec Dt:
07/12/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11845716
US20200339506
16904681
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
IP DEPT
THE WOODLANDS, TX 77380
Assignment: 37
Reel/Frame:064534/0136   Pages: 11
Recorded: 08/09/2023
Attorney Dkt #:212117US02-60293.0234USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREIDER, JASON L.
Exec Dt:
08/02/2023
2
HASENBERG, DANIEL M.
Exec Dt:
08/07/2023
3
GERLACH, BRIAN
Exec Dt:
08/04/2023
4
SOLAAS, DALE M.
Exec Dt:
08/02/2023
5
LASSEN, KENNETH
Exec Dt:
08/02/2023
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11851397
US20220106266
17493921
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 38
Reel/Frame:065269/0639   Pages: 6
Recorded: 10/18/2023
Attorney Dkt #:212249US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASSEN, KENNETH M.
Exec Dt:
10/11/2023
2
HASENBERG, DANIEL M.
Exec Dt:
10/11/2023
3
NWAGWU, UGOCHUKWU
Exec Dt:
10/11/2023
4
POWELL, JONATHAN
Exec Dt:
10/11/2023
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945770
NONE
18179188
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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