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Patent Assignment Assignee Details

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Assignee Name : KRATON CHEMICAL, LLC

Total Assignments: 13

Assignment: 1

Reel/Frame:	044293/0405			Pages:	2
		Recorded:	10/25/2017
Attorney Dkt #:	ARZ-040033-US
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

4600 TOUCHTON ROAD EAST

SUITE 1200

JACKSONVILLE, FLORIDA 32246

Property

Pat #

Pub #

Intl #

App #

9828526

US20160194523

14655172

Correspondence name and address
	KRATON CHEMICAL, LLC
	4600 TOUCHTON ROAD EAST
	SUITE 1200
	JACKSONVILLE, FL 32246

Assignment: 2

Reel/Frame:	044979/0714			Pages:	2
		Recorded:	01/02/2018
Attorney Dkt #:	ARZ-040042-US
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOUELVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

10011740

US20160264821

15025081

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 3

Reel/Frame:	044980/0264			Pages:	2
		Recorded:	01/02/2018
Attorney Dkt #:	ARZ040023WO02US
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

10030145

US20140338565

14364862

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 4

Reel/Frame:	048751/0134			Pages:	2
		Recorded:	03/31/2019
Attorney Dkt #:	040088-US
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

10293345

US20170128955

15291741

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, TX 32256

Assignment: 5

Reel/Frame:	049219/0718			Pages:	2
		Recorded:	05/17/2019
Attorney Dkt #:	040051-USDIV1
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

10336922

US20180223136

15947070

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 6

Reel/Frame:	052282/0011			Pages:	3
		Recorded:	04/01/2020
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
7199204	US20030212202		10140692	7256162	US20050075254		10672430	7750105	US20060217511		11443792
7994106	US20080020957		11746148	7829630	US20080014454		11779238	8637606	US20100317800		12814433
8637594	US20110297285		13087047	8419897	US20120123087		13302471	9988565	US20160122607		14781140
9940852	US20160237314		15025095	9951254	US20160222259		15025112	10041020	US20170283738		15510884

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 7

Reel/Frame:	066306/0292			Pages:	2
		Recorded:	01/15/2024
Attorney Dkt #:	040023-WO-01-US
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

ARIZONA CHEMICAL COMPANY, LLC

Exec Dt:

07/13/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

9828506

US20150240081

14364805

Correspondence name and address
	KRATON CORPORATION
	16400 PARK ROW
	HOUSTON, TX 77084

Assignment: 8

Reel/Frame:	052283/0241			Pages:	7
		Recorded:	04/01/2020
Attorney Dkt #:	040113-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BUISMAN, GODEFRIDUS J.H.

Exec Dt:

09/20/2017

WARMKESSEL, JEFFREY R

Exec Dt:

09/20/2017

WILLIS, BLAISDELL B

Exec Dt:

09/20/2017

PILLE-WOLF, WOLFGANG

Exec Dt:

09/25/2017

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

10487196

US20180079895

15711566

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 9

Reel/Frame:	055366/0289			Pages:	8
		Recorded:	02/23/2021
Attorney Dkt #:	040100-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

PILLE-WOLF, WOLFGANG

Exec Dt:

10/16/2017

PICHEREAU, JEREMIE GUILLAUME

Exec Dt:

10/13/2017

VAN ERP, HANNES HENDRIK PETER

Exec Dt:

10/13/2017

WARMKESSEL, JEFFREY R

Exec Dt:

01/25/2019

WILLIS, BLAISDELL BENEDICT

Exec Dt:

10/16/2017

Assignee

KRATON CHEMICAL, LLC

4600 TOUCHTON ROAD EAST

SUITE 1200

JACKSONVILLE, FLORIDA 32246

Property

Pat #

Pub #

Intl #

App #

10717853

US20180105681

15784440

Correspondence name and address
	KRATON POLYMERS LLC
	16400 PARK ROW
	HOUSTON, TX 77084

Assignment: 10

Reel/Frame:	049210/0063			Pages:	6
		Recorded:	05/17/2019
Attorney Dkt #:	040079-WO-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LANGE, JOS H. M.

Exec Dt:

10/17/2017

SCHAAPMAN, MARK C.

Exec Dt:

10/17/2017

HINC, JUSTYNA J.

Exec Dt:

10/17/2017

Assignee

KRATON CHEMICAL, LLC

4600 TOUCHTON ROAD EAST

SUITE 1200

JACKSONVILLE, FLORIDA 32246

Property

Pat #

Pub #

Intl #

App #

10344164

US20180105693

15561395

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 11

Reel/Frame:	049417/0718			Pages:	2
		Recorded:	06/10/2019
Attorney Dkt #:	040090-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KRATON POLYMERS U.S. LLC

Exec Dt:

08/08/2018

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32246

Property

Pat #

Pub #

Intl #

App #

10435586

US20170190935

15396258

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32246

Assignment: 12

Reel/Frame:	052283/0411			Pages:	4
		Recorded:	04/01/2020
Attorney Dkt #:	040141-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LANGE, JOS H. M.

Exec Dt:

01/25/2019

SCHAAPMAN, MARK C

Exec Dt:

03/13/2019

Assignee

KRATON CHEMICAL, LLC

9000 SOUTHSIDE BOULEVARD

SUITE 1300

JACKSONVILLE, FLORIDA 32256

Property

Pat #

Pub #

Intl #

App #

10407593

US20180086942

15713644

Correspondence name and address
	KRATON CHEMICAL, LLC
	9000 SOUTHSIDE BOULEVARD
	SUITE 1300
	JACKSONVILLE, FL 32256

Assignment: 13

Reel/Frame:	068671/0836			Pages:	23
		Recorded:	07/24/2024
Attorney Dkt #:	30045.00386
Conveyance:	RELEASE OF SECURITY INTEREST IN PATENTS

Assignor

GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT

Exec Dt:

07/15/2024

Assignees

KRATON CHEMICAL, LLC

15710 JOHN F. KENNEDY BLVD.

SUITE 300

HOUSTON, TEXAS 77032

KRATON CORPORATION

15710 JOHN F. KENNEDY BLVD.

SUITE 300

HOUSTON, TEXAS 77032

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6492469	US20020151658		10106265	6492466	US20020143115		10106737	7199204	US20030212202		10140692
7037976	US20030125442		10148442	6699941	NONE		10289833	6653408	NONE		10301366
6794441	US20040116581		10321257	7141621	US20030153681		10359462	6987142	US20030176574		10359927
7847022	US20030166776		10359953	7169848	US20030176582		10359981	7001950	US20030187137		10395403
7166672	US20030225210		10453998	7625979	US20030232928		10454237	7202297	US20040116582		10466590
7271207	US20050222305		10508908	7268184	US20060030665		10510273	7186779	US20050222356		10510360
7223816	US20050159547		10511992	7304113	US20060173136		10565583	8008398	US20070155846		10589705
RE39559	NONE		10657064	7256162	US20050075254		10672430	7012118	US20040072951		10681608
7125940	US20040167292		10741535	7163968	US20050209356		10803071	7241540	US20050239930		10832733
7262248	US20050256265		10843125	7560503	US20050272849		10860191	7048979	US20050272866		10860192
7166679	US20050065287		10946878	7232864	US20050107541		10965307	7589152	US20050137312		11010906
7067589	US20050137346		11055316	7138456	US20050137347		11055317	7169850	US20050137348		11055318
7282536	US20050137349		11055349	7244785	US20050137350		11055357	7332542	US20050171290		11055367
7220798	US20050154144		11068557	7439301	US20050197465		11069487	7576148	US20070105986		11270079
7625967	US20060205849		11369563	7560512	US20060205878		11371426	7872065	US20070244252		11372157
7858693	US20070225427		11388628	7592390	US20070225428		11388629	7517932	US20060183844		11398249
7750105	US20060217511		11443792	7737224	US20070021569		11458856	7592381	US20070112102		11598511
7585916	US20080015306		11686188	7449518	US20080039584		11688448	7625851	US20070213241		11715100
7994106	US20080020957		11746148	7829630	US20080014454		11779238	7704676	US20090062420		11849896
9115296	US20080114099		11937948	7977432	US20080171828		11972701	7745518	US20090182074		12092524
7622519	US20080275183		12111249	7994256	US20090186958		12353438	7887926	US20090232764		12397976
8349950	US20090234059		12401878	7728074	US20090299010		12536191	8445631	US20110086977		12578210
8263713	US20110086982		12578401	8329827	US20100298514		12763979	7981970	US20100203782		12763988
8058353	US20100203783		12764001	8003733	US20100203784		12764010	7919565	US20100203785		12764016
8383735	US20100204403		12764021	8637606	US20100317800		12814433	9394414	US20120077400		12893145
9429366	US20120073791		12893163	8580884	US20110112236		12944220	8637594	US20110297285		13087047
8377514	US20110230614		13149589	8084546	US20110263763		13175620	9861941	US20130015071		13181306
8377515	US20110268901		13186295	10066097	US20120070665		13243533	9365662	US20120267248		13273643
10208168	US20130102213		13280823	8419897	US20120123087		13302471	9238770	US20130261220		13434262
8703860	US20140080963		13622575	8552114	US20130096265		13690533	10233323	US20130240438		13788034
9771473	US20130299731		13940663	9828559	US20160312138		13985251	9182560	US20130331479		13985689
9127132	US20150099815		14048522	9938401	US20140128527		14069533	10843401	US20150125682		14070053
10022680	US20140197032		14154146	9304231	US20150219796		14172119	9394472	US20150275065		14226890
10047477	US20150284901		14243046	9458362	US20150284605		14243066	10053603	US20150284606		14243083
9216405	US20150375199		14316116	9061254	US20140343177		14333203	9828506	US20150240081		14364805
10030145	US20140338565		14364862	9243163	US20140371377		14469695	9359523	US20140364532		14469716
9249335	US20140364555		14469732	9994694	US20150104663		14510202	9657213	US20160108305		14517968
9757901	US20150148467		14551514	9752068	US20150191637		14586079	9828526	US20160194523		14655172
9951160	US20170114161		14712505	9840574	US20170114172		14712529	9364825	US20150290637		14734123
9988565	US20160122607		14781140	9834625	US20170044291		14826724	9637660	US20160102164		14972188
9790360	US20170190898		14984842	10011740	US20160264821		15025081	9940852	US20160237314		15025095
9951254	US20160222259		15025112	9862819	US20160362544		15175396	10053609	US20160362593		15175486
10287428	US20160362545		15175590	10066100	US20170066920		15259845	10066098	US20170073513		15268166
10293345	US20170128955		15291741	10202494	US20170107332		15293981	10017611	US20170022328		15300860
9988500	US20170022329		15300863	10633567	US20170121577		15337864	NONE	US20170107376		15392259
10435586	US20170190935		15396258	10472502	US20170190888		15396270	10633465	US20170275392		15466207
10041020	US20170283738		15510884	10344164	US20180105693		15561395	10307983	US20170320288		15590727
10385156	US20180002474		15638110	10336884	US20180016413		15649495	10487196	US20180079895		15711566
10407593	US20180086942		15713644	10717853	US20180105681		15784440	10793720	US20180265704		15926495
NONE	US20200276354		15929621	11041095	US20200369916		15929779	11279849	US20210363385		15929780
11613619	US20200377683		15929786	10336922	US20180223136		15947070	10767033	US20180334554		15984127
10801168	US20190055704		15999166	10647805	US20180355090		16004354	10611926	US20190002733		16024794
10793719	US20190100652		16147672	10927234	US20190218367		16250219	10920064	US20190292361		16360094
11759758	US20190329207		16379879	11015042	US20190322844		16379920	11034914	US20190338218		16395526
10954389	US20190322869		16458599	11279813	US20200040160		16515498	11091628	US20200056035		16528819
11524150	US20200078577		16552158	11345774	US20200079891		16556713	11279817	US20200079935		16564424
11021559	US20200071447		16678198	11034858	US20200199408		16687761	10822302	US20200165191		16695231
11760826	US20200190375		16714188	11525025	US20200190244		16714228	11427710	US20200317922		16826787
11629215	US20200317848		16833789	11111411	US20200224056		16837909	11401410	US20200347219		16864406
11555085	US20200347168		16864449	11413800	US20200368947		16869769	11608450	US20210032500		16945844
11279821	US20200325324		16946546	11447622	US20210017365		16947077	11634562	US20210087369		16947520
11692048	US20200399408		16948224	11680157	US20210002461		16948601	NONE	US20210010759		16948660
11760691	US20210024417		16949064	11572473	US20210189132		17247691	11292958	US20210214603		17248051
11384273	US20210222046		17248246	11773241	US20210139677		17248250	NONE	US20210245164		17248781
11866541	US20210261698		17249274	11634584	US20210206976		17301005	11370957	US20210301193		17301060
11732076	US20210309779		17301488	11851513	US20210309773		17301490	NONE	US20210355342		17301935
NONE	US20210363464		17302982	11608404	US20210363284		17302984	11859039	US20220064355		17309495
11739208	US20220049083		17444969	11926731	US20220064432		17445394	12139632	US20220112394		17450501
11873369	US20220195109		17644146	11891516	US20220195155		17644405	11525102	US20220195326		17644496
NONE	US20220193695		17644906	D921459	NONE		29707598	D921469	NONE		29707599

Correspondence name and address
	JAVIER J. RAMOS
	1850 K STREET, NW
	SUITE 1100
	WASHINGTON, DC 20006

Search Results as of: 08/12/2025 08:40 PM

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Web interface last modified: August 25, 2017 v.2.6