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Patent Assignment Assignor Details

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Assignor Name : FERRO CORPORATION

Total Assignments: 38

Assignment: 1

Reel/Frame:	003962/0741			Pages:	3
		Recorded:	04/08/1982
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

FERRO CORPORATION

Exec Dt:

04/01/1982

Assignee

EISENMANN CORPORATON, A CORP. OF DE.

3250 WEST BIG BEAVER RD.

SUITE 111

TROY, MICHIGAN 48084

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

3352347

NONE

04320609

3504954

NONE

04709256

3809529

NONE

05301119

4256044

NONE

06033691

Correspondence name and address
	GARDNER, CARTON, ET AL
	1 1ST NAT'L. PLAZA, STE. 3300
	CHICAGO, IL 60603

Assignment: 2

Reel/Frame:	007779/0936			Pages:	4
		Recorded:	01/22/1996
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

03/19/1992

Assignee

VESUVIUS CRUCIBLE COMPANY

2500 W. 4TH STREET, SUITE 1

WILMINGTON, DELAWARE 19899

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

5096865

NONE

07479402

5100035

NONE

07652462

5188689

NONE

07800539

Correspondence name and address
	DONALD M. SATINA, ESQ.
	4604 CAMPBELLS RUN ROAD
	PITTSBURGH, PA 15205

Assignment: 3

Reel/Frame:	007149/0968			Pages:	4
		Recorded:	09/28/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

10/30/1992

Assignee

VESUVIUS USA CORPORATION

1404 NEWTON DRIVE

CHAMPAIGN, ILLINOIS 46424

Property

Pat #

Pub #

Intl #

App #

4931415

NONE

07191855

Correspondence name and address
	DONALD M. SATINA
	4604 CAMPBELLS RUN ROAD
	PITTSBURGH, PA 15025

Assignment: 4

Reel/Frame:	011007/0396			Pages:	8
		Recorded:	07/18/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

06/27/2000

Assignee

ALBEMARLE CORPORATION

330 SOUTH FOURTH STREET

RICHMOND, VIRGINIA 23219

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4352909	NONE		06179913	5112898	NONE		07603146	5112897	NONE		07603236
5112896	NONE		07622405	5616656	NONE		08418098	5637650	NONE		08661350
5723549	NONE		08663657	5726252	NONE		08796277	5882551	NONE		08827840
5977233	NONE		09169869	RE37902	NONE		09356734

Correspondence name and address
	ALBEMARLE CORPORATION
	PHILIP M. PIPPENGER
	PATENT & TRADEMARK DIVISION
	451 FLORIDA STREET
	BATON ROUGE, LA 70801

Assignment: 5

Reel/Frame:	011021/0410			Pages:	5
		Recorded:	07/31/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

07/18/2000

Assignee

ALBEMARLE CORPORATION

330 SOUTH FOURTH STREET

RICHMOND, VIRGINIA 23219

Property

Pat #

Pub #

Intl #

App #

6146555

NONE

09008767

Correspondence name and address
	ALBEMARLE CORPORATION
	PHILIP M. PIPPENGER
	451 FLORIDA STREET
	PATENT & TRADEMARK DIVISION
	BATON ROUGE, LA 70801

Assignment: 6

Reel/Frame:	014137/0655			Pages:	5
		Recorded:	11/20/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

06/30/2003

Assignee

KEIL CHEMICAL CORPORATION

3000 SHEFFIELD AVENUE

HAMMOND, INDIANA 46327

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4343854	NONE		06243018	4888136	NONE		07189058	5080813	NONE		07498554
5346965	NONE		08109226	5508356	NONE		08261837	5583186	NONE		08457521
5810894	NONE		08770245	6262310	NONE		08979647	6303703	NONE		09418216

Correspondence name and address
	BUCKINGHAM, DOOLITTLE & BURROUGHS, LLP
	50 S. MAIN STREET
	AKRON, OH 44308

Assignment: 7

Reel/Frame:	014455/0001			Pages:	4
		Recorded:	03/24/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

08/28/2003

Assignee

CERCO LLC

1267 WEST NINTH STREET

SUITE 500

CLEVELAND, OHIO 44113

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4721459	NONE		06880599	4891343	NONE		07230634	5030599	NONE		07555330
5120685	NONE		07629754	5366669	NONE		08080271	6214078	NONE		09273990
6797203	US20040007789		10194932

Correspondence name and address
	RANKIN HILL PORTER & ET AL.
	KENNETH A. CLARK
	925 EUCLID AVENUE
	SUITE 700
	CLEVELAND, OH 44115

Assignment: 8

Reel/Frame:	021626/0631			Pages:	2
		Recorded:	10/03/2008
Attorney Dkt #:	FER-14650.001.001
Conveyance:	NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

01/01/2006

Assignee

FERRO PFANSTIEHL LABORATORIES, INC.

1219 GLEN ROCK AVENUE

WAUKEGAN, ILLINOIS 60085

Property

Pat #

Pub #

Intl #

App #

7449136

US20060076293

10531008

Correspondence name and address
	KENNETH A.CLARK
	925 EUCLID AVENUE, SUITE 700
	CLEVELAND, OH 44115-1405

Assignment: 9

Reel/Frame:	017527/0909			Pages:	25
		Recorded:	04/27/2006
Conveyance:	SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

04/19/2006

Assignee

NATIONAL CITY BANK, AS ADMINISTRATIVE AGENT

1900 EAST NINTH STREET, 8TH FLOOR

LOCATOR 01-2083

CLEVELAND, OHIO 44114

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4627993	NONE		06732089	4613533	NONE		06732090	4739012	NONE		07002553
4710544	NONE		07017332	4758628	NONE		07056898	4843124	NONE		07056987
5089172	NONE		07091081	4895901	NONE		07276218	4983661	NONE		07474294
5079283	NONE		07499851	5317059	NONE		07550733	5153150	NONE		07579301
5164342	NONE		07604344	5071794	NONE		07641811	5157067	NONE		07686033
5228910	NONE		07756158	5208191	NONE		07799389	5334412	NONE		07813207
5274035	NONE		07815723	5258335	NONE		07838631	5321081	NONE		07844522
5308395	NONE		07878358	5306674	NONE		07939520	5278231	NONE		07945511
5264280	NONE		07948080	5316570	NONE		07951391	5252521	NONE		07963410
5422190	NONE		08007574	5361187	NONE		08029559	5286270	NONE		08044293
5298330	NONE		08050751	5395456	NONE		08058492	5336312	NONE		08059732
5393558	NONE		08073288	5358670	NONE		08086686	5345212	NONE		08088452
5457139	NONE		08096806	5326591	NONE		08105226	5385781	NONE		08124291
5443768	NONE		08171062	5397830	NONE		08186199	5399597	NONE		08236882
5464564	NONE		08245153	5451628	NONE		08252074	5601889	NONE		08310810
6110559	NONE		08311242	5552185	NONE		08311243	5549929	NONE		08390884
5725919	NONE		08403259	5688867	NONE		08431512	5624968	NONE		08454790
5661882	NONE		08497239	5599757	NONE		08548710	5678168	NONE		08555956
5714246	NONE		08579076	5759472	NONE		08684437	5783165	NONE		08780497
5843524	NONE		08796603	5792716	NONE		08801978	5698163	NONE		08810965
6054103	NONE		08882707	6020424	NONE		08884829	5968606	NONE		08884995
5969027	NONE		08904742	5874503	NONE		08916478	5897912	NONE		08922705
6034821	NONE		08925822	5998037	NONE		08995584	6132832	NONE		09074178
6599595	NONE		09130755	6124224	NONE		09145112	6174360	NONE		09178957
6004894	NONE		09181687	5963121	NONE		09190032	6150442	NONE		09224334
6105394	NONE		09228702	6194507	NONE		09385198	6210520	NONE		09399546
6204303	NONE		09408568	6346493	NONE		09429126	6402823	NONE		09479350
6428733	NONE		09489808	6348425	NONE		09602918	6518344	NONE		09640876
6506213	NONE		09658250	6521258	NONE		09658251	6579532	NONE		09658252
6464765	NONE		09676252	6508953	NONE		09692729	6702954	NONE		09692730
6696100	US20020068131		09729650	6454848	US20010022151		09745291	6649681	US20010036989		09777019
6420050	US20020001729		09777137	6455171	US20020001730		09777138	6469083	NONE		09873488
6726858	US20030025224		09880546	6511931	NONE		09906177	6652829	US20020073895		09928972
6638600	US20030059600		09953063	6517931	NONE		09977623	6596042	NONE		09992485
6814795	US20040046154		09995418	6652774	US20030116750		10027810	6646038	NONE		10055808
6616744	NONE		10124740	6616514	NONE		10161315	6723399	US20030232212		10170025
NONE	US20040010086		10194943	6730815	US20040044253		10229938	6565922	US20030039756		10246291
6818030	US20030093957		10255136	6660639	US20030098434		10266169	6831027	US20040077477		10274835
6740254	US20030120104		10314917	6858266	US20040115366		10319870	6838494	US20040125603		10334040
6911492	US20040143047		10345888	6759474	NONE		10378562	6936556	US20040029703		10408737
7282242	US20040213934		10421661	6942829	US20040220299		10426943	6855741	US20040014830		10436690
7300478	US20040231246		10444104	6997018	US20040237590		10452845	7025857	US20050011450		10498222
6984597	US20050020429		10602533	7129371	US20050070732		10606945	7041742	US20040116560		10668041
7053154	US20040110881		10668615	7201888	US20050074394		10680872	6811722	US20040106819		10683479
7037868	US20050130824		10732903	7101800	US20040157454		10749726	NONE	US20050228100		10823381
NONE	US20050003744		10851684	7176152	US20050277550		10864304	6982864	US20050276002		10864309
NONE	US20050014888		10884007	7318897	US20050095193		10917829	NONE	US20060091578		10979864
NONE	US20060102228		10988208	7176607	US20050095534		10996918	7307125	US20060128860		11012897
NONE	US20060216935		11091691	7294044	US20060228999		11102555	7230817	US20060232910		11107358
7255965	US20060240327		11113823	7177972	US20050240711		11113996	7527832	US20060246297		11115945
7524531	US20060246277		11115946	7832233	US20060260734		11131919	7682754	US20060269845		11138769
8273484	US20060269846		11138905	8093491	US20060289055		11145538	NONE	US20070004833		11160573
NONE	US20070004937		11160574	NONE	US20060032836		11162337	7498372	US20070123622		11164558
NONE	US20070135541		11164904	NONE	US20060236528		11196782	7339780	US20060028788		11201278
7265069	US20070054793		11211133	NONE	US20060016221		11234626	7161795	NONE		11235656
7666239	US20060112649		11283530	8008388	US20070135547		11304993	NONE	US20060191625		11344950
8076570	US20070215202		11384838	7638243	US20070224515		11387142

Correspondence name and address
	CHRISTOPHER DORE
	71 SOUTH WACKER DRIVE
	MAYER BROWN ROWE & MAW LLP
	CHICAGO, IL 60606-4637

Assignment: 10

Reel/Frame:	017527/0934			Pages:	20
		Recorded:	04/27/2006
Conveyance:	SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

04/19/2006

Assignee

NATIONAL CITY BANK, AS ADMINISTRATIVE AGENT

1900 EAST NINTH STREET, 8TH FLOOR

LOCATOR 01-2083

CLEVELAND, OHIO 44114

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5657532	NONE		08587312	5993747	NONE		08882022	6034281	NONE		09198879
7026391	US20030004245		10041056	7001585	US20040213730		10421376	7740899	US20040018931		10431346
7014701	US20050049347		10649317	7727669	US20060269844		11138907

Correspondence name and address
	CHRISTOPHER DORE
	71 SOUTH WACKER DRIVE
	MAYER BROWN ROWE & MAW LLP
	CHICAGO, IL 60606-4637

Assignment: 11

Reel/Frame:	017730/0594			Pages:	26
		Recorded:	06/07/2006
Conveyance:	SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

06/06/2006

Assignee

NATIONAL CITY BANK, AS COLLATERAL AGENT

1900 EAST NINTH STREET

CHARLOTTE, OHIO 44114

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4627993	NONE		06732089	4613533	NONE		06732090	4739012	NONE		07002553
4710544	NONE		07017332	4758628	NONE		07056898	4843124	NONE		07056987
5089172	NONE		07091081	4895901	NONE		07276218	4983661	NONE		07474294
5079283	NONE		07499851	5317059	NONE		07550733	5153150	NONE		07579301
5164342	NONE		07604344	5071794	NONE		07641811	5157067	NONE		07686033
5228910	NONE		07756158	5208191	NONE		07799389	5334412	NONE		07813207
5274035	NONE		07815723	5258335	NONE		07838631	5321081	NONE		07844522
5308395	NONE		07878358	5306674	NONE		07939520	5278231	NONE		07945511
5264280	NONE		07948080	5316570	NONE		07951391	5252521	NONE		07963410
5422190	NONE		08007574	5361187	NONE		08029559	5286270	NONE		08044293
5298330	NONE		08050751	5395456	NONE		08058492	5336312	NONE		08059732
5393558	NONE		08073288	5358670	NONE		08086686	5345212	NONE		08088452
5457139	NONE		08096806	5326591	NONE		08105226	5385781	NONE		08124291
5443768	NONE		08171062	5397830	NONE		08186199	5399597	NONE		08236882
5464564	NONE		08245153	5451628	NONE		08252074	5601889	NONE		08310810
6110559	NONE		08311242	5552185	NONE		08311243	5549929	NONE		08390884
5725919	NONE		08403259	5688867	NONE		08431512	5624968	NONE		08454790
5661882	NONE		08497239	5599757	NONE		08548710	5678168	NONE		08555956
5714246	NONE		08579076	5759472	NONE		08684437	5783165	NONE		08780497
5843524	NONE		08796603	5792716	NONE		08801978	5698163	NONE		08810965
6054103	NONE		08882707	6020424	NONE		08884829	5968606	NONE		08884995
5969027	NONE		08904742	5874503	NONE		08916478	5897912	NONE		08922705
6034821	NONE		08925822	5998037	NONE		08995584	6132832	NONE		09074178
6599595	NONE		09130755	6124224	NONE		09145112	6174360	NONE		09178957
6004894	NONE		09181687	5963121	NONE		09190032	6150442	NONE		09224334
6105394	NONE		09228702	6194507	NONE		09385198	6210520	NONE		09399546
6204303	NONE		09408568	6346493	NONE		09429126	6402823	NONE		09479350
6428733	NONE		09489808	6348425	NONE		09602918	6518344	NONE		09640876
6506213	NONE		09658250	6521258	NONE		09658251	6579532	NONE		09658252
6464765	NONE		09676252	6508953	NONE		09692729	6702954	NONE		09692730
6696100	US20020068131		09729650	6454848	US20010022151		09745291	6649681	US20010036989		09777019
6420050	US20020001729		09777137	6455171	US20020001730		09777138	6469083	NONE		09873488
6726858	US20030025224		09880546	6511931	NONE		09906177	6652829	US20020073895		09928972
6638600	US20030059600		09953063	6517931	NONE		09977623	6596042	NONE		09992485
6814795	US20040046154		09995418	6652774	US20030116750		10027810	6646038	NONE		10055808
6616744	NONE		10124740	6616514	NONE		10161315	6723399	US20030232212		10170025
NONE	US20040010086		10194943	6730815	US20040044253		10229938	6565922	US20030039756		10246291
6818030	US20030093957		10255136	6660639	US20030098434		10266169	6831027	US20040077477		10274835
6740254	US20030120104		10314917	6858266	US20040115366		10319870	6838494	US20040125603		10334040
6911492	US20040143047		10345888	6759474	NONE		10378562	6936556	US20040029703		10408737
7282242	US20040213934		10421661	6942829	US20040220299		10426943	6855741	US20040014830		10436690
7300478	US20040231246		10444104	6997018	US20040237590		10452845	7025857	US20050011450		10498222
6984597	US20050020429		10602533	7129371	US20050070732		10606945	7041742	US20040116560		10668041
7053154	US20040110881		10668615	7201888	US20050074394		10680872	6811722	US20040106819		10683479
7037868	US20050130824		10732903	7101800	US20040157454		10749726	NONE	US20050228100		10823381
NONE	US20050003744		10851684	7176152	US20050277550		10864304	6982864	US20050276002		10864309
NONE	US20050014888		10884007	7318897	US20050095193		10917829	NONE	US20060091578		10979864
NONE	US20060102228		10988208	7176607	US20050095534		10996918	7307125	US20060128860		11012897
NONE	US20060216935		11091691	7294044	US20060228999		11102555	7230817	US20060232910		11107358
7255965	US20060240327		11113823	7177972	US20050240711		11113996	7527832	US20060246297		11115945
7524531	US20060246277		11115946	7832233	US20060260734		11131919	7682754	US20060269845		11138769
8273484	US20060269846		11138905	8093491	US20060289055		11145538	NONE	US20070004833		11160573
NONE	US20070004937		11160574	NONE	US20060032836		11162337	7498372	US20070123622		11164558
NONE	US20070135541		11164904	NONE	US20060236528		11196782	7339780	US20060028788		11201278
7265069	US20070054793		11211133	NONE	US20060016221		11234626	7161795	NONE		11235656
7666239	US20060112649		11283530	8008388	US20070135547		11304993	NONE	US20060191625		11344950
8076570	US20070215202		11384838	7638243	US20070224515		11387142

Correspondence name and address
	CHRISTOPHER DORE
	71 S. WACKER DRIVE
	MAYER BROWN ROWE & MAW LLP
	CHICAGO, IL 60606-4637

Assignment: 12

Reel/Frame:	017730/0620			Pages:	21
		Recorded:	06/07/2006
Conveyance:	SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

06/06/2006

Assignee

NATIONAL CITY BANK, AS COLLATERAL AGENT

1900 EAST NINTH STREET

CHARLOTTE, OHIO 44114

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5374680	NONE		08127108	5657532	NONE		08587312	5993747	NONE		08882022
7026391	US20030004245		10041056	7001585	US20040213730		10421376	7740899	US20040018931		10431346
7014701	US20050049347		10649317	7727669	US20060269844		11138907

Correspondence name and address
	CHRISTOPHER DORE
	71 S. WACKER DRIVE
	MAYER BROWN ROWE & MAW LLP
	CHICAGO, IL 60606-4637

Assignment: 13

Reel/Frame:	017794/0411			Pages:	25
		Recorded:	06/15/2006
Conveyance:	SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

06/06/2006

Assignee

J.P. MORGAN TRUST COMPANY, NATIONAL ASSOCIATION, AS TRUSTEE

ONE OXFORD CENTER

301 GRANT STREET, SUITE 1100

PITTSBURGH, PENNSYLVANIA 15219

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4627993	NONE		06732089	4613533	NONE		06732090	4739012	NONE		07002553
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8273484	US20060269846		11138905	8093491	US20060289055		11145538	NONE	US20070004833		11160573
NONE	US20070004937		11160574	NONE	US20060032836		11162337	7498372	US20070123622		11164558
NONE	US20070135541		11164904	NONE	US20060236528		11196782	7339780	US20060028788		11201278
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8076570	US20070215202		11384838	7638243	US20070224515		11387142

Correspondence name and address
	CHRISTOPHER DORE
	71 S. WACKER DRIVE
	MAYER BROWN ROWE & MAW LLP
	CHICAGO, IL 60606-4637

Assignment: 14

Reel/Frame:	017794/0436			Pages:	20
		Recorded:	06/15/2006
Conveyance:	SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

06/06/2006

Assignee

J.P. MORGAN TRUST COMPANY, NATIONAL ASSOCIATION, AS TRUSTEE

ONE OXFORD CENTER

301 GRANT STREET, SUITE 1100

PITTSBURGH, PENNSYLVANIA 15219

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5374680	NONE		08127108	5657532	NONE		08587312	5993747	NONE		08882022
7026391	US20030004245		10041056	7001585	US20040213730		10421376	7740899	US20040018931		10431346
7014701	US20050049347		10649317	7727669	US20060269844		11138907

Correspondence name and address
	CHRISTOPHER DORE
	71 S. WACKER DRIVE
	MAYER BROWN ROWE & MAW LLP
	CHICAGO, IL 60606-4637

Assignment: 15

Reel/Frame:	021773/0188			Pages:	14
		Recorded:	11/03/2008
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

10/31/2008

Assignee

NOVOLYTE TECHNOLOGIES INC.

111 WEST IRENE ROAD

ZACHARY, LOUISIANA 70791

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5358670	NONE		08086686	6034281	NONE		09198879	6730815	US20040044253		10229938
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7638243	US20070224515		11387142	7566807	US20080071104		11531711	NONE	US20070231706		11749178
8715865	US20090017386		11775950

Correspondence name and address
	PROSKAUER ROSE LLP
	ONE INTERNATIONAL PLACE
	BOSTON, MA 02110

Assignment: 16

Reel/Frame:	024374/0187			Pages:	2
		Recorded:	05/12/2010
Attorney Dkt #:	NOV-15987.01
Conveyance:	NUNC PRO TUNC ASSIGNMENT EFFECTIVE DATE 10/31/08

Assignor

FERRO CORPORATION

Exec Dt:

10/31/2008

Assignee

NOVOLYTE TECHNOLOGIES INC.

111 WEST IRENE ROAD

ZACHARY, LOUISIANA 70791

Property

Pat #

Pub #

Intl #

App #

7867294

US20100192363

12760102

Correspondence name and address
	RANKIN, HILL & CLARK LLP
	23755 LORAIN ROAD, SUITE 200
	NORTH OLMSTED, OH 44070

Assignment: 17

Reel/Frame:	022494/0945			Pages:	13
		Recorded:	04/02/2009
Attorney Dkt #:	030786-0375
Conveyance:	AFTER-ACQUIRED INTELLECTUAL PROPERTY SECURITY AGREEMENT (FIRST SUPPLEMENTAL FILING)

Assignor

FERRO CORPORATION

Exec Dt:

03/31/2009

Assignee

NATIONAL CITY BANK, AS COLLATERAL AGENT

1900 EAST NINTH STREET

CLEVELAND, OHIO 44114

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5089076	NONE		07217230	4916188	NONE		07277013	4961998	NONE		07309517
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NONE	US20100009836		12170530	NONE	US20100064942		12210453	NONE	US20090176371		12266595
8236598	US20100173446		12298956	8007930	US20100009837		12368331

Correspondence name and address
	LATHAM & WATKINS LLP
	650 TOWN CENTER DRIVE
	SUITE 2000
	COSTA MESA, CA 92626

Assignment: 18

Reel/Frame:	024804/0117			Pages:	4
		Recorded:	08/06/2010
Attorney Dkt #:	030786-0375
Conveyance:	ATTESTATION & CONFIRMATION OF SECURITY INTEREST

Assignor

FERRO CORPORATION

Exec Dt:

07/23/2010

Assignee

PNC BANK, NATIONAL ASSOCIATION (AS SUCCESSOR-BY-MERGER TO NATIONAL CITY BANK), AS COLLATERAL AGENT

500 FIRST AVENUE

PITTSBURG, PENNSYLVANIA 15219

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6998051	US20040026319		10423492	7083748	US20040156911		10434426	6931888	US20040154317		10434435
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NONE	US20060074010		11162698

Correspondence name and address
	LATHAM & WATKINS LLP
	650 TOWN CENTER DRIVE, SUITE 2000
	COSTA MESA, CA 92626

Assignment: 19

Reel/Frame:	024804/0139			Pages:	10
		Recorded:	08/06/2010
Attorney Dkt #:	030786-0375
Conveyance:	AFTER-ACQUIRED INTELLECTUAL PROPERTY SECURITY AGREEMENT (SECOND SUPPLEMENTAL FILING)

Assignor

FERRO CORPORATION

Exec Dt:

07/23/2010

Assignee

PNC BANK, NATIONAL ASSOCIATION (AS SUCCESSOR-BY-MERGER TO NATIONAL CITY BANK), AS COLLATERAL AGENT

500 FIRST AVENUE

PITTSBURG, PENNSYLVANIA 15219

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6998051	US20040026319		10423492	7083748	US20040156911		10434426	6931888	US20040154317		10434435
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Correspondence name and address
	LATHAM & WATKINS LLP
	650 TOWN CENTER DRIVE, SUITE 2000
	COSTA MESA, CA 92626

Assignment: 20

Reel/Frame:	024906/0728			Pages:	69
		Recorded:	08/30/2010
Attorney Dkt #:	030786-0429
Conveyance:	AMENDED AND RESTATED PATENT SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

08/24/2010

Assignee

PNC BANK NATIONAL ASSOCIATION (AS SUCCESSOR-BY-MERGER TO NATIONAL CITY BANK)

500 FIRST AVENUE

PITTSBURGH, PENNSYLVANIA 15219

Properties

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5079283	NONE		07499851	5317059	NONE		07550733	5153150	NONE		07579301
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7026391	US20030004245		10041056	6646038	NONE		10055808	6616514	NONE		10161315
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7833439	US20090029057		11781982	8309844	US20090056798		11846552	8172935	US20100126562		11995001
7745566	US20080269449		12017399	NONE	US20080260852		12017414	NONE	US20100163101		12097823
NONE	US20080314872		12104798	8642091	US20080286365		12124518	NONE	US20100064942		12210453
8236598	US20100173446		12298956	8007930	US20100009837		12368331	NONE	US20100243670		12410221
NONE	US20090312470		12421728	7727922	US20090213527		12434752	8043721	US20090220799		12464980
8307674	US20110169108		12532424	7955470	US20100071837		12567876	8889041	US20100096598		12573209
NONE	US20100113664		12635267	8409990	US20110223764		12673834	8617427	US20110186787		12675623
8876963	US20120006393		12682040	8778455	US20110262758		12768213	NONE	US20100330884		12824280

Correspondence name and address
	LATHAM & WATKINS LLP
	650 TOWN CENTER DRIVE, SUITE 2000
	COSTA MESA, CA 92626

Assignment: 21

Reel/Frame:	030557/0466			Pages:	17
		Recorded:	06/06/2013
Attorney Dkt #:	136617-00101
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

02/06/2013

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6814795	US20040046154		09995418	8093491	US20060289055		11145538	8076570	US20070215202		11384838
8575474	US20090101190		11774632	8309844	US20090056798		11846552	NONE	US20100163101		12097823
8236598	US20100173446		12298956	8889041	US20100096598		12573209	8617427	US20110186787		12675623
8876963	US20120006393		12682040	8759668	US20120125428		13279720	9105768	US20120138142		13313133
8815636	US20120174974		13340840	9680036	US20120186647		13342231	8709862	US20120178207		13342334
NONE	US20120270366		13542710	8802970	US20130040422		13615271	NONE	US20140332067		13819862
9773579	US20140008112		13877713	9466738	US20130277624		13881395	9824790	NONE		14240788
10038109	NONE		14343247	10287442	NONE		14363120

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE, N.W.
	WASHINGTON, DC 20037

Assignment: 22

Reel/Frame:	030990/0721			Pages:	16
		Recorded:	08/12/2013
Attorney Dkt #:	136617.03301
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

02/06/2013

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

NONE

US20140332067

13819862

Correspondence name and address
	CHARLES R. WOLFE
	600 NEW HAMPSHIRE AVE. NW
	WASHINGTON, DC 20037

Assignment: 23

Reel/Frame:	032487/0852			Pages:	16
		Recorded:	03/20/2014
Attorney Dkt #:	136617.03705
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

02/06/2013

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN, LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

9082899

US20150107659

14056546

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE, N.W.
	WASHINGTON, DC 20037

Assignment: 24

Reel/Frame:	033054/0066			Pages:	16
		Recorded:	06/09/2014
Attorney Dkt #:	136617.05701
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

02/06/2013

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

14363120

14363120

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE, N.W.
	WASHINGTON, DC 20037

Assignment: 25

Reel/Frame:	034340/0557			Pages:	16
		Recorded:	12/03/2014
Attorney Dkt #:	136617.04205
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

02/06/2013

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

NONE

US20170194515

14501260

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE, N.W.
	WASHINGTON, DC 20037

Assignment: 26

Reel/Frame:	031750/0198			Pages:	8
		Recorded:	12/10/2013
Attorney Dkt #:	AMES-003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

10/31/2013

Assignee

AMES ADVANCED MATERIALS CORPORATION

50 HARRISON AVENUE

SOUTH GLENS FALLS, NEW YORK 12803

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7201888

US20050074394

10680872

8636823

US20120171499

13128073

Correspondence name and address
	JOHN PIETRANGELO
	499 GLEN STREET
	GLENS FALLS, NY 12801

Assignment: 27

Reel/Frame:	033295/0142			Pages:	13
		Recorded:	07/11/2014
Attorney Dkt #:	033464.00168
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

07/01/2014

Assignee

A. SCHULMAN, INC.

3637 RIDGEWOOD ROAD

FAIRLAWN, OHIO 44333

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5688867	NONE		08431512	5759472	NONE		08684437	5969027	NONE		08904742
5874503	NONE		08916478	6599595	NONE		09130755	6194507	NONE		09385198
6649681	US20010036989		09777019	6420050	US20020001729		09777137	6455171	US20020001730		09777138
6726858	US20030025224		09880546	7026391	US20030004245		10041056	6646038	NONE		10055808
6723399	US20030232212		10170025	6759474	NONE		10378562	7282242	US20040213934		10421661
7041742	US20040116560		10668041	7053154	US20040110881		10668615	7307125	US20060128860		11012897
8008388	US20070135547		11304993	9783653	US20130203878		13811402

Correspondence name and address
	MICHAEL K. FRENCH
	SQUIRE PATTON BOGGS (US) LLP
	4900 KEY TOWER, 127 PUBLIC SQUARE
	CLEVELAND, OH 44114

Assignment: 28

Reel/Frame:	033323/0834			Pages:	13
		Recorded:	07/16/2014
Attorney Dkt #:	033464.00168
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

07/01/2014

Assignee

A. SCHULMAN, INC.

3637 RIDGEWOOD ROAD

FAIRLAWN, OHIO 44333

Property

Pat #

Pub #

Intl #

App #

9873772

US20150337103

14653034

Correspondence name and address
	MICHAEL K. FRENCH
	SQUIRE PATTON BOGGS (US) LLP
	4900 KEY TOWER, 127 PUBLIC SQUARE
	CLEVELAND, OH 44114

Assignment: 29

Reel/Frame:	033522/0966			Pages:	22
		Recorded:	08/12/2014
Attorney Dkt #:	030786-0429
Conveyance:	PATENT SECURITY AGREEMENT

Assignor

FERRO CORPORATION

Exec Dt:

07/31/2014

Assignee

PNC BANK, NATIONAL ASSOCIATION

500 FIRST AVENUE

PITTSBURGH, PENNSYLVANIA 15219

Properties

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5417745	NONE		08240489	5549929	NONE		08390884	5725919	NONE		08403259
5559059	NONE		08447055	5661882	NONE		08497239	5599757	NONE		08548710
5714420	NONE		08569905	5714246	NONE		08579076	5657532	NONE		08587312
5677251	NONE		08637445	5616417	NONE		08661894	5783165	NONE		08780497
5783507	NONE		08784924	5792716	NONE		08801978	5698163	NONE		08810965
5753685	NONE		08876426	5993747	NONE		08882022	6054103	NONE		08882707
6020424	NONE		08884829	5968606	NONE		08884995	5897912	NONE		08922705
6238847	NONE		08951411	5968659	NONE		08964267	5998037	NONE		08995584
5900319	NONE		09022477	6194525	NONE		09075965	5925160	NONE		09078659
6124224	NONE		09145112	6174360	NONE		09178957	5963121	NONE		09190032
6255239	NONE		09205287	6105394	NONE		09228702	6022624	NONE		09303683
6207285	NONE		09305357	6210520	NONE		09399546	6204303	NONE		09408568
6346493	NONE		09429126	6468910	NONE		09456612	6402823	NONE		09479350
6491843	NONE		09526286	6506213	NONE		09658250	6521258	NONE		09658251
6579532	NONE		09658252	6508953	NONE		09692729	6702954	NONE		09692730
6696100	US20020068131		09729650	6454848	US20010022151		09745291	6511931	NONE		09906177
6624104	US20020004443		09916302	6652829	US20020073895		09928972	6566289	US20020061809		09932472
6638600	US20030059600		09953063	6517931	NONE		09977623	6596042	NONE		09992485
6652774	US20030116750		10027810	6616514	NONE		10161315	6627107	US20030006397		10192471
6544892	US20020195421		10192815	6818030	US20030093957		10255136	6660639	US20030098434		10266169
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6966990	US20040071781		10441137	7300478	US20040231246		10444104	6997018	US20040237590		10452845
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7901606	US20070267768		10552008	7763557	US20070265154		10585526	8006909	US20070164117		10597781
8092911	US20080063876		10599370	7858548	US20080063881		10599925	6984597	US20050020429		10602533
7091164	US20040051077		10617510	7014701	US20050049347		10649317	6811722	US20040106819		10683479
7037868	US20050130824		10732903	7101800	US20040157454		10749726	7455797	US20040200774		10789422
7176152	US20050277550		10864304	6982864	US20050276002		10864309	7318897	US20050095193		10917829
6986846	US20050082701		10932559	7073349	US20050178020		11078554	7294044	US20060228999		11102555
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7832233	US20060260734		11131919	7498372	US20070123622		11164558	7339780	US20060028788		11201278
7265069	US20070054793		11211133	7161795	NONE		11235656	7666239	US20060112649		11283530
7687401	US20070254484		11380980	7595348	US20070275072		11420035	7819939	US20100263486		11462729
7547369	US20080053592		11468798	7504349	US20070108423		11609998	7541306	US20080169530		11623905
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8207236	US20070275076		11748095	7737062	US20070234759		11758273	7833439	US20090029057		11781982
8172935	US20100126562		11995001	7745566	US20080269449		12017399	NONE	US20080260852		12017414
8642091	US20080286365		12124518	NONE	US20100064942		12210453	8007930	US20100009837		12368331
7727922	US20090213527		12434752	8043721	US20090220799		12464980	8307674	US20110169108		12532424
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8778455	US20110262758		12768213	8449636	US20120034851		12853097	8816012	US20120042694		12858623
8691332	US20110039018		12908927	8114801	US20110090619		12945932	NONE	US20120213943		13031903
8772189	US20120282407		13100399	8202812	US20110277505		13174891	8946102	US20120196126		13377183
NONE	US20120270476		13532838	8580028	US20130036944		13575630	9656911	US20130040392		13579057
8786034	US20130062712		13608022	9540274	US20130104980		13641046	9156735	US20130111953		13642553
9072400	US20130045389		13661174	NONE	US20130236662		13795116	9272497	US20130164466		13808422
9205505	US20130206230		13808571	9637409	US20140314969		13865440	NONE	US20130265376		13911107
9499428	US20140026619		13947301	9221958	US20150057397		13974508	9238735	US20140057112		14110926
8889778	US20140107260		14118557	9969648	US20140299256		14240399	9187617	US20150353706		14296401
8962162	US20140302331		14307736	9382403	US20160017118		14332510	9150750	US20140329356		14333559
NONE	US20140261975		14353557	9321130	US20140370247		14363885	9315413	US20150013390		14370102

Correspondence name and address
	LATHAM & WATKINS LLP
	650 TOWN CENTER DRIVE, SUITE 2000
	COSTA MESA, CA 92626

Assignment: 30

Reel/Frame:	033883/0714			Pages:	5
		Recorded:	10/03/2014
Attorney Dkt #:	136617.05301
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

FERRO CORPORATION

Exec Dt:

09/16/2014

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

Exec Dt:

09/16/2014

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

NONE

US20140373913

14366121

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE, N.W.
	WASHINGTON, DC 20037

Assignment: 31

Reel/Frame:	033883/0801			Pages:	5
		Recorded:	10/03/2014
Attorney Dkt #:	136617.05501
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

FERRO CORPORATION

Exec Dt:

09/16/2014

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

Exec Dt:

09/16/2014

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

NONE

US20140352778

14365780

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE, N.W.
	WASHINGTON, DC 20037

Assignment: 32

Reel/Frame:	033905/0286			Pages:	5
		Recorded:	10/07/2014
Attorney Dkt #:	136617.05901
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

09/16/2014

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

NONE

US20150007881

14371923

Correspondence name and address
	BLANK ROME LLP
	600 NEW HAMPSHIRE AVENUE NW
	DOCKETING
	WASHINGTON, DC 20037

Assignment: 33

Reel/Frame:	037814/0730			Pages:	5
		Recorded:	02/24/2016
Attorney Dkt #:	136617.04702
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

09/16/2014

Assignee

HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC

24 UNION HILL ROAD

WEST CONSHOHOCKEN, PENNSYLVANIA 19428

Property

Pat #

Pub #

Intl #

App #

9343591

US20150072463

14394651

Correspondence name and address
	JAMIE TESFAZION
	WATERGATE
	600 NEW HAMPSHIRE, NW
	WASHINGTON, DC 20037

Assignment: 34

Reel/Frame:	034697/0201			Pages:	14
		Recorded:	12/23/2014
Attorney Dkt #:	1989.401
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

12/19/2014

Assignee

POLYMER ADDITIVES, INC.

1450 BRICKELL AVE., 31ST FL

C/O H.I.G. CAPITAL

MIAMI, FLORIDA 33131

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6652774	US20030116750		10027810	6740254	US20030120104		10314917	6942829	US20040220299		10426943
6811722	US20040106819		10683479	7498372	US20070123622		11164558	9221958	US20150057397		13974508
9382403	US20160017118		14332510

Correspondence name and address
	JACLYN DI GRANDE - PARALEGAL
	GOLDBERG KOHN LTD.
	55 E MONROE ST., STE 3300
	CHICAGO, IL 60603

Assignment: 35

Reel/Frame:	041736/0178			Pages:	21
		Recorded:	02/16/2017
Attorney Dkt #:	030786-0429
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

02/14/2017

Assignee

PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT

500 FIRST AVENUE

PITTSBURGH, PENNSYLVANIA 15219

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5792716	NONE		08801978	5753685	NONE		08876426	5993747	NONE		08882022
6054103	NONE		08882707	6020424	NONE		08884829	5968606	NONE		08884995
5897912	NONE		08922705	6238847	NONE		08951411	5968659	NONE		08964267
5998037	NONE		08995584	5900319	NONE		09022477	6194525	NONE		09075965
6124224	NONE		09145112	6174360	NONE		09178957	5963121	NONE		09190032
6255239	NONE		09205287	6105394	NONE		09228702	6022624	NONE		09303683
6207285	NONE		09305357	6210520	NONE		09399546	6204303	NONE		09408568
6346493	NONE		09429126	6468910	NONE		09456612	6402823	NONE		09479350
6491843	NONE		09526286	6506213	NONE		09658250	6521258	NONE		09658251
6579532	NONE		09658252	6508953	NONE		09692729	6702954	NONE		09692730
6454848	US20010022151		09745291	6511931	NONE		09906177	6624104	US20020004443		09916302
6652829	US20020073895		09928972	6638600	US20030059600		09953063	6517931	NONE		09977623
6596042	NONE		09992485	6616514	NONE		10161315	6627107	US20030006397		10192471
6544892	US20020195421		10192815	6818030	US20030093957		10255136	6660639	US20030098434		10266169
6831027	US20040077477		10274835	6936556	US20040029703		10408737	6998051	US20040026319		10423492
7740899	US20040018931		10431346	7083748	US20040156911		10434426	6931888	US20040154317		10434435
6828266	US20040229746		10440051	6966990	US20040071781		10441137	7300478	US20040231246		10444104
6997018	US20040237590		10452845	7449136	US20060076293		10531008	7767118	US20060039983		10531160
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8535720	US20060104916		10541909	7901606	US20070267768		10552008	7763557	US20070265154		10585526
8006909	US20070164117		10597781	8092911	US20080063876		10599370	7858548	US20080063881		10599925
6984597	US20050020429		10602533	7091164	US20040051077		10617510	7014701	US20050049347		10649317
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7176152	US20050277550		10864304	6982864	US20050276002		10864309	7318897	US20050095193		10917829
6986846	US20050082701		10932559	7073349	US20050178020		11078554	7294044	US20060228999		11102555
7832233	US20060260734		11131919	7339780	US20060028788		11201278	7265069	US20070054793		11211133
7161795	NONE		11235656	7666239	US20060112649		11283530	7687401	US20070254484		11380980
7595348	US20070275072		11420035	7819939	US20100263486		11462729	7547369	US20080053592		11468798
7504349	US20070108423		11609998	7541306	US20080169530		11623905	7696095	US20080202037		11678248
7521390	US20080218935		11681796	7467988	US20070190910		11689543	8207236	US20070275076		11748095
7737062	US20070234759		11758273	7833439	US20090029057		11781982	8172935	US20100126562		11995001
7745566	US20080269449		12017399	8642091	US20080286365		12124518	8007930	US20100009837		12368331
7727922	US20090213527		12434752	8043721	US20090220799		12464980	8307674	US20110169108		12532424
7955470	US20100071837		12567876	8409990	US20110223764		12673834	8305731	US20100220427		12681113
8778455	US20110262758		12768213	8449636	US20120034851		12853097	8816012	US20120042694		12858623
8691332	US20110039018		12908927	8114801	US20110090619		12945932	8772189	US20120282407		13100399
8202812	US20110277505		13174891	8946102	US20120196126		13377183	8580028	US20130036944		13575630
9656911	US20130040392		13579057	8786034	US20130062712		13608022	9540274	US20130104980		13641046
9156735	US20130111953		13642553	9072400	US20130045389		13661174	NONE	US20130236662		13795116
9272497	US20130164466		13808422	9205505	US20130206230		13808571	9637409	US20140314969		13865440
NONE	US20130265376		13911107	9499428	US20140026619		13947301	9238735	US20140057112		14110926
8889778	US20140107260		14118557	9969648	US20140299256		14240399	9187617	US20150353706		14296401
8962162	US20140302331		14307736	9150750	US20140329356		14333559	NONE	US20140261975		14353557
9321130	US20140370247		14363885	9315413	US20150013390		14370102	9487439	US20140370304		14375475
9487435	US20150125626		14391423	9671529	US20150177426		14405193	9334189	US20150068249		14535516
10266444	US20150299025		14647557	10047004	US20160185657		14905838	9565772	US20160174386		14907590
9776911	US20160185651		14911035	9545682	US20160059339		14931957	9871176	US20160225966		15007364
9704650	US20160240313		15024166	9776210	US20160199877		15075250	10174211	US20170088718		15126674
9688566	US20170036947		15227136	9758427	US20170022099		15286610	9683107	US20170015836		15300821
9892853	US20170110246		15301737	9852848	US20170200557		15317545	10544332	US20170204293		15320910

Correspondence name and address
	LATHAM & WATKINS LLP C/O ANGELA M. AMARU
	885 THIRD AVENUE
	SUITE 1000
	NEW YORK, NY 10022

Assignment: 36

Reel/Frame:	053799/0116			Pages:	7
		Recorded:	09/17/2020
Attorney Dkt #:	FER-45697
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FERRO CORPORATION

Exec Dt:

09/15/2020

Assignee

FERRO SPAIN, S.L.U.

CARRETERA VALENCIA - BARCELONA, KM 61,5

ALMAZORA (CASTELLÓN), SPAIN 12550

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

6402823

NONE

09479350

7037868

US20050130824

10732903

Correspondence name and address
	RANKIN HIIL & CLARK LLP
	23755 LORAIN ROAD
	SUITE 200
	NORTH OLMSTED, OH 44070

Assignment: 37

Reel/Frame:	059845/0082			Pages:	38
		Recorded:	05/02/2022
Attorney Dkt #:	28302.00142
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

CHROMAFLO TECHNOLOGIES CORPORATION

Exec Dt:

04/21/2022

FERRO CORPORATION

Exec Dt:

04/21/2022

FERRO ELECTRONIC MATERIALS INC.

Exec Dt:

04/21/2022

PRINCE ENERGY LLC

Exec Dt:

04/21/2022

PRINCE MINERALS LLC

Exec Dt:

04/21/2022

PRINCE SPECIALTY PRODUCTS LLC

Exec Dt:

04/21/2022

Assignee

CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT

11 MADISON AVENUE

NEW YORK, NEW YORK 10010

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6506213	NONE		09658250	6521258	NONE		09658251	6579532	NONE		09658252
6616514	NONE		10161315	6831027	US20040077477		10274835	6914513	NONE		10288940
6936556	US20040029703		10408737	6906010	US20030232727		10419769	6998051	US20040026319		10423492
7740899	US20040018931		10431346	7083748	US20040156911		10434426	6931888	US20040154317		10434435
6828266	US20040229746		10440051	6966990	US20040071781		10441137	7300478	US20040231246		10444104
6997018	US20040237590		10452845	7767118	US20060039983		10531160	7208106	US20060138687		10536330
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7858548	US20080063881		10599925	6984597	US20050020429		10602533	7014701	US20050049347		10649317
7176152	US20050277550		10864304	6982864	US20050276002		10864309	7132062	NONE		10870105
6986846	US20050082701		10932559	7073349	US20050178020		11078554	7294044	US20060228999		11102555
7832233	US20060260734		11131919	7339780	US20060028788		11201278	7265069	US20070054793		11211133
7161795	NONE		11235656	7666239	US20060112649		11283530	7819939	US20100263486		11462729
7547369	US20080053592		11468798	7527750	US20070125988		11549303	7504349	US20070108423		11609998
7541306	US20080169530		11623905	7696095	US20080202037		11678248	7521390	US20080218935		11681796
7467988	US20070190910		11689543	7737062	US20070234759		11758273	7833439	US20090029057		11781982
7931714	US20090090888		11868577	8172935	US20100126562		11995001	7745566	US20080269449		12017399
8337716	US20090184287		12018796	8007930	US20100009837		12368331	8076257	NONE		12386736
7763577	NONE		12394390	7727922	US20090213527		12434752	8043721	US20090220799		12464980
8641920	US20100163784		12482983	8307674	US20110169108		12532424	8901001	US20100255681		12546688
7955470	US20100071837		12567876	8409990	US20110223764		12673834	8305731	US20100220427		12681113
8778455	US20110262758		12768213	8449636	US20120034851		12853097	8816012	US20120042694		12858623
8691332	US20110039018		12908927	8114801	US20110090619		12945932	8790613	US20110206996		13034101
8772189	US20120282407		13100399	8202812	US20110277505		13174891	9048494	US20120034530		13192936
8946102	US20120196126		13377183	9039925	US20130264515		13568130	8580028	US20130036944		13575630
9656911	US20130040392		13579057	8786034	US20130062712		13608022	8747693	US20130068995		13615539
9540274	US20130104980		13641046	9156735	US20130111953		13642553	9072400	US20130045389		13661174
8932967	US20130217559		13772945	9272497	US20130164466		13808422	9205505	US20130206230		13808571
9637409	US20140314969		13865440	9499428	US20140026619		13947301	9165760	US20140107008		14054833
9416297	US20150129795		14078797	9238735	US20140057112		14110926	8889778	US20140107260		14118557
9969648	US20140299256		14240399	9187617	US20150353706		14296401	8962162	US20140302331		14307736
9150750	US20140329356		14333559	9321130	US20140370247		14363885	9315413	US20150013390		14370102
9487439	US20140370304		14375475	9487435	US20150125626		14391423	9671529	US20150177426		14405193
9530655	US20160071737		14480046	9334189	US20150068249		14535516	9493678	US20160208141		14597737
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10047004	US20160185657		14905838	9565772	US20160174386		14907590	9776911	US20160185651		14911035
9545682	US20160059339		14931957	9871176	US20160225966		15007364	9704650	US20160240313		15024166
9776210	US20160199877		15075250	10174211	US20170088718		15126674	9881803	US20160329215		15215794
9688566	US20170036947		15227136	9758427	US20170022099		15286610	9683107	US20170015836		15300821
9892853	US20170110246		15301737	10065894	US20170240471		15310155	9852848	US20170200557		15317545
10544332	US20170204293		15320910	9994736	US20170098560		15381022	10577279	US20180009700		15544061
10287211	US20180022650		15550101	10508220	US20180118977		15567642	10494306	US20180170813		15576321
11225432	US20180179101		15578789	10427973	US20180170797		15580321	11225433	US20180186687		15740102
10988401	US20180290915		15765411	11634358	US20190202733		15860833	10723160	US20190225000		15877427
10800138	US20180186120		15904524	11193043	US20180291234		16004763	11168217	US20180362771		16061672
10508201	US20180362769		16062133	11084950	US20190002723		16067624	11174170	US20210198119		16071629
10370290	US20190055155		16075796	10854554	US20190229067		16163665	10562809	US20190135683		16180096
10501660	US20190203073		16297745	11193044	US20200079975		16305114	11098199	US20190249012		16333262
11367812	US20200388730		16891527	11643524	US20220073704		17015621	NONE	US20210269363		17259281
NONE	US20220225501		17272736	NONE	US20220135484		17433410	NONE	US20220119315		17434232
NONE	US20220234943		17614620	NONE	US20220227662		17614736	NONE	US20220238261		17615193