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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ALBEMARLE CORPORATION
Total Assignments: 49
Assignment: 1
Reel/Frame:007249/0411   Pages: 4
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
09/28/1994
Assignee
1
IMI-TECH CORPORATION
701 FARGO AVENUE
ELK GROVE VILLAGE, ILLINOIS 60007
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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4897432
NONE
07248618
 
4877563
NONE
07251797
 
4900762
NONE
07255264
 
4855331
NONE
07277541
 
5064867
NONE
07466096
 
5096932
NONE
07575982
 
5122546
NONE
07652865
 
5077318
NONE
07719920
 
5234966
NONE
07960239
Correspondence name and address
DAVID I. ROCHE
BAKER & MCKENZIE
130 E. RANDOLPH DRIVE
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:007588/0649   Pages: 5
Recorded: 12/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
12/04/1995
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
ST. PETERS, MISSOURI 63376
Properties
 
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Intl #
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4395389
NONE
06353491
 
4532120
NONE
06566279
 
4554141
NONE
06609812
 
4632816
NONE
06701947
 
4847061
NONE
07075367
 
5075092
NONE
07296484
 
5206004
NONE
07723785
 
5211931
NONE
07859146
 
5290342
NONE
07873461
Correspondence name and address
JOSEPH F. DEPUMPO
AKIN, GUMP, STRAUSS, HAUER & FELD, LLP
1700 PACIFIC AVENUE
SUITE 4100
DALLAS, TEXAS 75201-4618
Assignment: 3
Reel/Frame:007588/0678   Pages: 7
Recorded: 12/15/1995
Conveyance: GRANT OF RIGHT AND LICENSE
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
12/04/1995
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL STREET
ST. PETERS, MISSOURI 63376
Properties
 
Pat #
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Intl #
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4528176
NONE
06450032
 
4456584
NONE
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NONE
06557206
 
4691866
NONE
06796190
 
4820587
NONE
07004116
 
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NONE
07059562
 
4748052
NONE
07088145
 
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NONE
07092638
 
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NONE
07105867
 
4784840
NONE
07114453
 
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NONE
07126203
 
4868013
NONE
07165187
 
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NONE
07212231
 
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NONE
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NONE
07221657
 
4883687
NONE
07290584
 
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07426846
 
4970891
NONE
07457310
 
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07791882
 
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07865972
 
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07892698
 
5358603
NONE
07957319
 
5405658
NONE
07963661
 
5322670
NONE
07963814
 
5326547
NONE
08053527
 
5419462
NONE
08179410
Correspondence name and address
JOSEPH F. DEPUMPO
AKIN, GUMP, STRAUSS, HAUER & FELD, LLP
1700 PACIFIC AVENUE, SUITE 4100
DALLAS, TEXAS 75201-4618
Assignment: 4
Reel/Frame:007929/0917   Pages: 3
Recorded: 05/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536859
NONE
08395000
Correspondence name and address
AMOCO CORPORATION, LAW DEPARTMENT
STEPHEN L. HENSLEY
MAIL CODE 1907A
200 E. RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 5
Reel/Frame:007963/0954   Pages: 3
Recorded: 05/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
LAW DEPARTMENT - MAIL CODE 1907A
200 EAST RANDOLPH DRIVE - P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5545792
NONE
08342509
Correspondence name and address
AMOCO CORPORATION
STEPHEN L. HENSLEY
LAW DEPARTMENT - MAIL CODE 1907A
200 EAST RANDOLPH DRIVE - P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 6
Reel/Frame:007979/0146   Pages: 4
Recorded: 05/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5550305
NONE
08227433
 
5550303
NONE
08459080
Correspondence name and address
AMOCO CORPORATION
STEPHEN L. HENSLEY
LAW DEPARTMENT, MAIL CODE 1907A
200 E. RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 7
Reel/Frame:007999/0940   Pages: 8
Recorded: 06/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
LAW DEPARTMENT
200 EAST RANDOLPH DRIVE, MC 1907A
CHICAGO, ILLINOIS 60601
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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5811616
NONE
08489880
 
5705727
NONE
08489975
 
5650548
NONE
08491459
 
5811618
NONE
08519277
 
5633420
NONE
08532953
 
5945574
NONE
08572224
 
5659100
NONE
08596801
 
5663469
NONE
08596812
 
5625105
NONE
08596848
 
5744676
NONE
08606669
Correspondence name and address
AMOCO CORPORATION
STEPHEN L. HENSLEY
LAW DEPARTMENT - MAIL CODE 1907A
200 EAST RANDOLPH DRIVE - P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 8
Reel/Frame:008013/0758   Pages: 12
Recorded: 06/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, MC 1907A
LAW DEPARTMENT
CHICAGO, ILLINOIS 60601
Properties
 
Pat #
Pub #
Intl #
App #
 
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4218330
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UNAVAILABLE
 
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UNAVAILABLE
Correspondence name and address
AMOCO CORPORATION
STEPHEN L. HENSLEY
LAW DEPT., MAIL CODE 1907A
200 EAST RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 9
Reel/Frame:008249/0033   Pages: 7
Recorded: 12/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, MC 1907A
LAW DEPARTMENT
CHICAGO, ILLINOIS 60601
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5518932
NONE
08079470
 
5516958
NONE
08166774
Correspondence name and address
AMOCO CORPORATION
STEPHEN L. HENSLEY
LAW DEPT., MAIL CODE 1907A
200 EAST RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 10
Reel/Frame:008395/0298   Pages: 7
Recorded: 03/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, MC 1907A
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5744677
NONE
07914489
Correspondence name and address
AMOCO CORPORATION
JAMES R. HENES
MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 11
Reel/Frame:008397/0042   Pages: 7
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
03/01/1996
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, MC 1907A
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5824833
NONE
08345964
Correspondence name and address
AMOCO CORPORATION
JAMES R. HENES
LAW DEPT., MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, IL 60660-0703
Assignment: 12
Reel/Frame:008975/0578   Pages: 3
Recorded: 01/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
11/07/1997
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, MC 1907A
LAW DEPARTMENT
CHICAGO, ILLINOIS 60601
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5225588
NONE
07829712
 
5569642
NONE
08345963
 
4209643
NONE
UNAVAILABLE
Correspondence name and address
AMOCO CORPORATION
JAMES R. HENES
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 13
Reel/Frame:013280/0432   Pages: 8
Recorded: 06/03/2002
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
04/12/2002
Assignee
1
BROMITRON CORPORATION (SUCCESSOR IN INTEREST TO: ADREM MANUFACTURING, INC. OF ORLANDO, FL.)
7081 GRAND NATIONAL DRIVE
SUITE 112
ORLANDO, FLORIDA 32819
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5254226
NONE
07878682
 
RE36402
NONE
08544530
Correspondence name and address
ARNOLD & PORTER
DAVID ORTA
555 12TH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 14
Reel/Frame:013693/0620   Pages: 3
Recorded: 01/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
12/11/2002
Assignee
1
SOLUTION BIOSCIENCES, INC.
2028 NORTHWOOD DRIVE
SALISBURY, MARYLAND 21801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6919364
US20030113402
10028631
Correspondence name and address
SIEBERTH & PATTY, L.L.C.
JOHN F. SIEBERTH
2924 BRAKLEY DRIVE
SUITE A-1
BATON ROUGE, LA 70816
Assignment: 15
Reel/Frame:015246/0903   Pages: 3
Recorded: 10/14/2004
Conveyance: NEW ASSIGNMENT
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
10/05/2004
Assignee
1
DEAD SEA BROMINE COMPANY LIMITED
MAKLEFF HOUSE, PO BOX 180
BEER SHEVA, ISRAEL 84010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6777375
US20030194514
10118290
 
6825390
NONE
10126260
 
7015367
US20040147617
10756672
Correspondence name and address
EDGAR E. SPIELMAN, JR.
415 FLORIDA STREET
14TH FLOOR
BATON, LA 70801
Assignment: 16
Reel/Frame:015320/0983   Pages: 6
Recorded: 11/04/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT THAT CONVEYED 100% RIGHTS TO DEAD SEA BROMINE COMPANY LIMITED. PREVIOUSLY RECORDED ON REEL 015246 FRAME 0903. ASSIGNOR(S) HEREBY CONFIRMS THE \"ASSIGNOR ...ASSIGNEE ... ASSIGNS 50% OF THE ENTIRE RIGHT TITLE AND INTEREST IN THE PATENT RIGHTS SET FORTH,...\".
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
10/05/2004
Assignee
1
DEAD SEA BROMINE COMPANY LIMITED
MAKLEFF HOUSE, PO BOX 180
BEER SHEVA, ISRAEL 84101
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6777375
US20030194514
10118290
 
6825390
NONE
10126260
 
7015367
US20040147617
10756672
Correspondence name and address
MARGARET WENDT
451 FLORIDA STREET
14TH FLOOR
BATON ROUGE,, LA 70801-1765
Assignment: 17
Reel/Frame:020396/0859   Pages: 3
Recorded: 01/22/2008
Attorney Dkt #:13002.0103.NPUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SABAHI, MAHMOOD
Exec Dt:
12/19/2007
2
ALBEMARLE CORPORATION
Exec Dt:
12/13/2007
Assignee
1
THE UNIVERSITY OF SOUTHERN MISSISSIPPI
118 COLLEGE DRIVE
HATTIESBURG, MISSISSIPPI 39406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709545
US20080132601
11950764
Correspondence name and address
HOWREY LLP
C/O IP DOCKETING DEPARTMENT
2941 FAIRVIEW PARK DRIVE, SUITE 200
FALLS CHURCH, VA 22042-7195
Assignment: 18
Reel/Frame:026207/0056   Pages: 3
Recorded: 04/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
06/01/2010
Assignee
1
F. HOFFMANN-LA ROCHE AG
124 GRENZACHERSTRASSE CH-4070
A SWISS COMPANY
BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110137065
13057342
Correspondence name and address
GEORGE W. JOHNSTON
HOFFMANN-LA ROCHE INC.
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 19
Reel/Frame:028394/0930   Pages: 7
Recorded: 06/18/2012
Attorney Dkt #:93866-000610US-832130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
09/27/2011
Assignee
1
AGROTAIN INTERNATIONAL, LLC
ONE ANGELICA STREET
ST. LOUIS, MISSOURI 63147
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090035384
12282739
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 20
Reel/Frame:030287/0420   Pages: 2
Recorded: 04/25/2013
Attorney Dkt #:LB-15-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
04/19/2013
Assignee
1
BIOSYNTHETIC TECHNOLOGIES, LLC
2 PARK PLAZA, SUITE 200
IRVINE, CALIFORNIA 92614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586771
NONE
13787556
Correspondence name and address
JEREMY FOREST
2 PARK PLAZA, SUITE 200
IRVINE, CA 92614
Assignment: 21
Reel/Frame:031319/0370   Pages: 4
Recorded: 10/01/2013
Attorney Dkt #:342234-01391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/06/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7884253
US20090318573
12546976
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 22
Reel/Frame:031081/0242   Pages: 4
Recorded: 08/26/2013
Attorney Dkt #:088993-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/16/2013
Assignee
1
HICKORY SPRINGS MANUFACTURING COMPANY
235 SECOND AVENUE NW
HICKORY, NORTH CAROLINA 28603
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8143433
US20100012906
12297273
 
8575225
US20100120930
12593379
 
8350074
US20120004438
13232388
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 23
Reel/Frame:034115/0477   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090305041
12375498
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:034116/0253   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8933004
US20130281338
13978558
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:034116/0701   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9629806
US20110182984
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9629809
US20130136793
13714768
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:034116/0959   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
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8940329
US20060034919
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Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:034119/0608   Pages: 6
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8455414
US20120115764
12444183
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:034119/0893   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8766016
US20120108854
13382683
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:034120/0387   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8410084
US20100041730
12444181
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:034120/0903   Pages: 5
Recorded: 11/06/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100107481
12593383
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:034124/0337   Pages: 5
Recorded: 11/07/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8580718
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9796939
US20140038871
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Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:034124/0502   Pages: 5
Recorded: 11/07/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060223724
11386536
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:034124/0973   Pages: 5
Recorded: 11/07/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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App #
 
 
 
 
 
 
7667066
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7988884
US20100130391
12693685
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 34
Reel/Frame:034125/0205   Pages: 5
Recorded: 11/07/2014
Attorney Dkt #:29521.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8663344
US20110119989
12675070
Correspondence name and address
JEFFREY N. TOWNES
LECLAIRRYAN
2318 MILL ROAD, SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:043468/0611   Pages: 5
Recorded: 09/01/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5705039
NONE
08542612
Correspondence name and address
JEFFREY N. TOWNES
2318 MILL ROAD
SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 36
Reel/Frame:043468/0639   Pages: 5
Recorded: 09/01/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800228
NONE
09528675
Correspondence name and address
JEFFREY N. TOWNES
2318 MILL ROAD
SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:043468/0660   Pages: 5
Recorded: 09/01/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5591311
NONE
08548788
Correspondence name and address
JEFFREY N. TOWNES
2318 MILL ROAD
SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 38
Reel/Frame:043468/0983   Pages: 5
Recorded: 09/01/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/25/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536870
NONE
08390466
Correspondence name and address
JEFFREY N. TOWNES
2318 MILL ROAD
SUITE 1100
ALEXANDRIA, VA 22314
Assignment: 39
Reel/Frame:043468/0644   Pages: 5
Recorded: 09/01/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/27/2014
Assignee
1
SI GROUP, INC.
2750 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6596198
NONE
09561268
Correspondence name and address
JEFFREY N. TOWNES
2318 MILL ROAD
SUITE 1100
ALEXANDRIA, VA 12309
Assignment: 40
Reel/Frame:039938/0806   Pages: 6
Recorded: 08/24/2016
Attorney Dkt #:60417.0033WOU1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR: ALBEMARIE CORPORATION PREVIOUSLY RECORDED ON REEL 039493 FRAME 0917. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
08/05/2016
Assignee
1
J.M. HUBER CORPORATION
3100 CUMBERLAND BOULEVARD
SUITE 600
ATLANTA, GEORGIA 30339
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6887454
NONE
10019022
 
6827923
NONE
10110301
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 41
Reel/Frame:043756/0587   Pages: 9
Recorded: 10/02/2017
Attorney Dkt #:38288-161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
09/26/2017
Assignee
1
LINE-X LLC
301 JAMES RECORD ROAD
SUITE 250
HUNTSVILLE, ALABAMA 35824
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8076518
US20070073030
11534980
 
8212078
US20080194788
11909824
Correspondence name and address
DUNCAN H. POIRIER
BENESCH FRIEDLANDER COPLAN & ARONOFF LLP
200 PUBLIC SQUARE, SUITE 2300
CLEVELAND, OH 44114
Assignment: 42
Reel/Frame:045946/0786   Pages: 11
Recorded: 05/31/2018
Attorney Dkt #:106909.0035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
04/03/2018
Assignee
1
W. R. GRACE & CO-CONN.
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6013820
NONE
09040874
 
5905162
NONE
09057178
 
5965759
NONE
09159528
 
6084117
NONE
09444765
 
6252098
NONE
09586818
 
6388138
NONE
09724647
 
7193100
US20050143254
10751144
 
7087780
US20040230075
10877026
 
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US20060287448
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9738662
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9834569
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Correspondence name and address
MCGLINCHEY STAFFORD PLLC
301 MAIN STREET, 14TH FLOOR
BATON ROUGE, LA 70801
Assignment: 43
Reel/Frame:048927/0862   Pages: 4
Recorded: 04/18/2019
Attorney Dkt #:CBH-00601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
04/10/2019
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10316030
US20170226101
15501622
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD.
BOSTON, MA 02210
Assignment: 44
Reel/Frame:049475/0685   Pages: 4
Recorded: 06/14/2019
Attorney Dkt #:CBH-00602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
04/10/2019
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676472
US20190359607
16434872
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD.
BOSTON, MA 02210
Assignment: 45
Reel/Frame:055232/0695   Pages: 11
Recorded: 02/11/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
12/30/2020
Assignee
1
ISOLA USA CORP.
6565 WEST FRYE ROAD
CHANDLER, ARIZONA 85226
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8536256
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9012546
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9522927
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9562063
US20160333039
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Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 46
Reel/Frame:057506/0960   Pages: 9
Recorded: 09/16/2021
Attorney Dkt #:114096-0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
06/01/2021
Assignee
1
W.R. GRACE & CO.-CONN
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
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8692026
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9567278
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9951037
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15525492
 
10053426
US20170334854
15529186
 
10683303
US20190127388
16306719
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FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 47
Reel/Frame:062667/0139   Pages: 74
Recorded: 02/07/2023
Attorney Dkt #:MERCLOK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
01/01/2023
Assignee
1
ALBEMARLE AMENDMENTS, LLC
4250 CONGRESS STREET
SUITE 900
CHARLOTTE, NORTH CAROLINA 28209
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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Pat #
Pub #
Intl #
App #
 
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8695446
US20110240150
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8404038
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8900346
US20120186448
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NONE
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8871007
US20130104734
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NONE
US20130239806
13810244
 
NONE
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13819455
 
9089834
US20130165319
13819464
 
NONE
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13878028
 
8961654
US20130220120
13885052
 
NONE
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13988166
 
9101907
US20140140908
14232326
 
9358523
US20150031531
14515092
 
9573115
US20160001261
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NONE
US20160121264
14770706
 
NONE
US20170162898
15434817
 
NONE
US20170237129
15504527
 
NONE
US20180169576
15899065
 
NONE
US20210146335
17048397
 
NONE
US20220274145
17637577
 
NONE
US20220274089
17637623
 
NONE
US20240058787
18053831
Correspondence name and address
NATHAN C. DUNN
ALBEMARLE CORPORATION
4250 CONGRESS STREET, SUITE 900
CHARLOTTE, NC 28209
Assignment: 48
Reel/Frame:066099/0361   Pages: 19
Recorded: 01/11/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
01/01/2024
Assignee
1
KETJEN LIMITED LIABILITY COMPANY
13100 SPACE CENTER BLVD, SUITE 400
HOUSTON, TEXAS 77059
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9227895
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7923405
US20090069609
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8318986
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8344184
US20100152497
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8586801
US20100210741
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8354357
US20100280287
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8288594
US20110124927
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8399715
US20110160317
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9146220
US20140045269
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10888852
US20180361367
15747051
 
10981152
US20190168196
16311783
 
11427764
US20190203127
16322779
 
11458456
US20200330960
16960927
Correspondence name and address
LAUREN LOGAN
13100 SPACE CENTER BLVD, SUITE 400
HOUSTON, TX 77059
Assignment: 49
Reel/Frame:066229/0035   Pages: 19
Recorded: 01/24/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALBEMARLE CORPORATION
Exec Dt:
01/01/2024
Assignee
1
KETJEN LIMITED LIABILITY COMPANY
13100 SPACE CENTER BLVD, SUITE 400
HOUSTON, TEXAS 77059
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11964256
US20230149905
16494875
 
11975309
US20200338536
16960930
 
NONE
US20230072292
17785281
 
NONE
US20230264175
17821827
 
11926796
US20220348829
17865555
 
NONE
US20230415133
18250371
 
NONE
US20240109057
18261301
 
NONE
US20240066508
18261303
Correspondence name and address
LAUREN LOGAN
13100 SPACE CENTER BLVD, SUITE 400
HOUSTON, TX 77059

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