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Assignee Name : CK WITCO CORPORATION
Total Assignments: 47
Assignment: 1
Reel/Frame:010323/0415   Pages: 16
Recorded: 10/29/1999
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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Pub #
Intl #
App #
 
6005027
NONE
08696583
 
6071977
NONE
08742192
 
6166165
NONE
08768660
 
5981674
NONE
08768690
 
6362264
NONE
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NONE
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US20010047052
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NONE
09417539
Correspondence name and address
CK WITCO CORPORATION
ANDREW S. REISKIND
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 2
Reel/Frame:010452/0228   Pages: 6
Recorded: 12/11/1999
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
CROMPTON & KNOWLES CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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NONE
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5772699
NONE
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5874547
NONE
08869756
 
5904738
NONE
09015062
 
6148646
NONE
09207204
Correspondence name and address
ROBINSON & COLE LLP
JACQUELINE PENNINO SCHEIB
280 TRUMBULL STREET
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:010539/0702   Pages: 5
Recorded: 01/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919975
NONE
08655992
Correspondence name and address
CK WITCO CORPORATION
EDWARD K. WELCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 4
Reel/Frame:010547/0770   Pages: 5
Recorded: 01/27/2000
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919975
NONE
08655992
Correspondence name and address
CK WITCO CORPORATION
EDWARD K. WELCH, II
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 5
Reel/Frame:010570/0710   Pages: 16
Recorded: 01/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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NONE
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NONE
09417539
Correspondence name and address
CK WITCO CORPORATION
ANDREW S. REISKIND
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 6
Reel/Frame:011447/0803   Pages: 5
Recorded: 01/24/2001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE STATION PLACE, METRO CENTER
STAMFORD,, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207783
NONE
09314065
Correspondence name and address
CROMPTON CORP
SHIRLEY S. MA
BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 7
Reel/Frame:011633/0970   Pages: 5
Recorded: 03/23/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6197989
NONE
09147542
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY., 4TH FLR
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:011732/0686   Pages: 5
Recorded: 01/25/2001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221922
NONE
09274746
Correspondence name and address
CROMPTON CORPORATION
SHIRLEY S. MA
BENSON ROAD
LAW DEPT.
MIDDLEBURY, CT 06749
Assignment: 9
Reel/Frame:011959/0734   Pages: 5
Recorded: 06/28/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6375789
NONE
09547527
Correspondence name and address
CROMPTON CORPORATION
DANIEL REITENBACH
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 10
Reel/Frame:012301/0654   Pages: 5
Recorded: 11/09/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414061
NONE
09284841
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
LAW DEPT.
BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 11
Reel/Frame:012325/0046   Pages: 7
Recorded: 11/30/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323277
NONE
09266500
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
BENSON ROAD
LAW DEPT.
MIDDLEBURY, CT 06749
Assignment: 12
Reel/Frame:012381/0308   Pages: 7
Recorded: 12/26/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413646
NONE
09363210
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
LAW DEPARTMENT
BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 13
Reel/Frame:012381/0620   Pages: 5
Recorded: 12/26/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6350797
NONE
09469926
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
LAW DEPT., BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 14
Reel/Frame:012520/0576   Pages: 5
Recorded: 01/17/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
CROMPTON & KNOWLES CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4455258
NONE
06334232
 
4490151
NONE
06549404
Correspondence name and address
ROBINSON & COLE LLP
JACQUELINE P. SCHEIB, ESQ.
280 TRUMBULL STREET
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:012933/0477   Pages: 5
Recorded: 06/03/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6448361
NONE
09398749
Correspondence name and address
MICHAEL P. DILWORTH
LAW DEPT.
CROMPTON CORPORATION
BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 16
Reel/Frame:013243/0622   Pages: 8
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030013803
10226725
Correspondence name and address
CROMPTON CORPORATION
MICHEAL P. DILWORTH
BENSON ROAD
LAW DEPT.
MIDDLEBURY, CT 06749
Assignment: 17
Reel/Frame:013357/0001   Pages: 5
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICA LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521683
NONE
09298870
Correspondence name and address
CROMPTON CORPORATION
DANIEL REITENBACH
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 18
Reel/Frame:013804/0317   Pages: 6
Recorded: 07/17/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4481364
NONE
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NONE
09418658
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
LAW DEPT.
BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 19
Reel/Frame:013821/0299   Pages: 10
Recorded: 07/18/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4481364
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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4691038
NONE
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4725659
NONE
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4727173
NONE
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5001248
NONE
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4857583
NONE
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NONE
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NONE
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NONE
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5084588
NONE
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5039738
NONE
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5084486
NONE
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NONE
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5192812
NONE
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NONE
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5472987
NONE
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5103032
NONE
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NONE
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NONE
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NONE
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5393910
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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5728858
NONE
08728228
 
5783720
NONE
08729266
 
5739238
NONE
08747688
 
5709067
NONE
08783624
 
5827922
NONE
08808113
 
5807956
NONE
08810408
 
5856544
NONE
08834633
 
5861524
NONE
08844810
 
5846454
NONE
08862221
 
5908950
NONE
08862939
 
RE36233
NONE
09086816
 
5939574
NONE
09115284
 
6174983
NONE
09190534
 
6258914
NONE
09418658
 
558806
NONE
UNAVAILABLE
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
BENSON ROAD
LAW DEPT.
MIDDLEBURY, CT 06749
Assignment: 20
Reel/Frame:013828/0977   Pages: 8
Recorded: 07/18/2003
Conveyance: CORRECTIVE CHANGE OF NAME TO CHANGE THE NATURE OF CONVEYANCE TO MERGER PREVIOUSLY RECORDED AT REEL 013804 FRAME 0317. CONVEYING PARTY HEREBY CONFIRMS THE MERGER DOCUMENT.
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4481364
NONE
06535615
 
4857250
NONE
06599954
 
4556722
NONE
06717036
 
4659798
NONE
06748357
 
4645816
NONE
06749785
 
4599441
NONE
06781458
 
4801447
NONE
06808839
 
4614812
NONE
06815007
 
4658050
NONE
06846176
 
4709067
NONE
06865009
 
4691038
NONE
06919653
 
4725659
NONE
06927383
 
4727173
NONE
07033017
 
5001248
NONE
07039157
 
4857583
NONE
07069527
 
4814409
NONE
07091114
 
4847398
NONE
07094720
 
4761492
NONE
07101408
 
4762939
NONE
07102738
 
4855329
NONE
07272429
 
4973725
NONE
07364031
 
4999412
NONE
07372465
 
4950694
NONE
07373244
 
5000861
NONE
07397502
 
5112919
NONE
07429206
 
5104647
NONE
07541958
 
5214142
NONE
07585563
 
5041595
NONE
07588161
 
5084588
NONE
07605344
 
5039738
NONE
07627586
 
5084486
NONE
07630541
 
5145879
NONE
07636638
 
5192812
NONE
07654232
 
5084590
NONE
07719938
 
5472987
NONE
07720647
 
5103032
NONE
07722175
 
5159096
NONE
07767825
 
5234495
NONE
07801517
 
5191103
NONE
07815821
 
5210254
NONE
07861273
 
5166384
NONE
07864795
 
5218133
NONE
07932584
 
5354880
NONE
07993304
 
5338352
NONE
08059819
 
5561099
NONE
08135916
 
5393910
NONE
08138225
 
5489618
NONE
08158507
 
5593611
NONE
08265480
 
5542960
NONE
08283291
 
5466848
NONE
08314204
 
5504054
NONE
08341587
 
5534609
NONE
08383092
 
5489701
NONE
08383480
 
5559264
NONE
08389081
 
5558806
NONE
08403538
 
5616753
NONE
08406604
 
5658851
NONE
08422385
 
5489617
NONE
08436788
 
5658852
NONE
08449452
 
5621038
NONE
08452163
 
5563288
NONE
08477322
 
5660819
NONE
08479475
 
5596116
NONE
08526272
 
5525640
NONE
08527801
 
5686523
NONE
08540142
 
5648444
NONE
08559341
 
5811482
NONE
08682242
 
5789454
NONE
08695902
 
5728858
NONE
08728228
 
5783720
NONE
08729266
 
5739238
NONE
08747688
 
5827922
NONE
08808113
 
5807956
NONE
08810408
 
5856544
NONE
08834633
 
5861524
NONE
08844810
 
5846454
NONE
08862221
 
5908950
NONE
08862939
 
RE36233
NONE
09086816
 
5939574
NONE
09115284
 
6174983
NONE
09190534
 
6258914
NONE
09418658
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
BENSON ROAD
LAW DEPT.
MIDDLEBURY, CT 06749
Assignment: 21
Reel/Frame:015722/0681   Pages: 6
Recorded: 03/03/2005
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE STATION PLACE, METRO CENTER
STAMFORD, CONNECTICUT 06902
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4716191
NONE
06734676
 
4729803
NONE
07006079
 
4724277
NONE
07006080
 
5641740
NONE
08561147
 
5737469
NONE
08659031
 
5763371
NONE
08733541
Correspondence name and address
DEBORAH SCHAVEY RUFF
P.O. BOX 2828
CHICAGO, IL 606902828
Assignment: 22
Reel/Frame:015766/0983   Pages: 7
Recorded: 03/15/2005
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
CROMPTON & KNOWLES CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4733970
NONE
06774196
 
4718770
NONE
06863887
 
4798350
NONE
07055697
 
4754937
NONE
07113666
 
4971263
NONE
07269672
 
5149193
NONE
07641310
 
5538411
NONE
08329095
 
6305922
NONE
08377924
 
6106268
NONE
09029353
Correspondence name and address
JACQUELINE P. SCHEIB
280 TRUMBULL STREET
HARTFORD, CT 06103-3597
Assignment: 23
Reel/Frame:021754/0116   Pages: 6
Recorded: 10/29/2008
Attorney Dkt #:338004-30009
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE STATION PLACE
METRO CENTER
STAMFORD, CONNECTICUT 06902
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5300549
NONE
07683996
 
5206273
NONE
07791562
 
5232966
NONE
07831955
 
5319012
NONE
07914500
 
5237078
NONE
07994724
 
5286525
NONE
08059011
 
5393814
NONE
08153779
 
5468793
NONE
08279810
 
5498652
NONE
08292526
 
5696292
NONE
08388059
 
5491187
NONE
08471080
 
5543451
NONE
08493490
 
5541245
NONE
08548092
 
5783714
NONE
08818412
 
6521683
NONE
09298870
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
2900 K STREET, N.W.
SUITE 200
WASHINGTON, DC 20007-5118
Assignment: 24
Reel/Frame:024213/0494   Pages: 6
Recorded: 04/12/2010
Attorney Dkt #:MERGER 1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
LAW DEPARTMENT
MIDDLEBURY, CONNECTICUT 06749
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5015777
NONE
07430563
 
4977193
NONE
07519002
 
5034443
NONE
07525443
 
5102933
NONE
07526833
 
5055495
NONE
07564792
 
5057622
NONE
07627542
 
5225108
NONE
07722350
 
5198486
NONE
07770991
 
5567751
NONE
08457813
 
5872166
NONE
08492629
 
5741865
NONE
08503886
 
5807802
NONE
08679270
 
5888427
NONE
08870968
Correspondence name and address
CHEMTURA CORPORATION
199 BENSON ROAD
LAW DEPARTMENT
MIDDLEBURY, CT 06749
Assignment: 25
Reel/Frame:024398/0108   Pages: 5
Recorded: 05/17/2010
Attorney Dkt #:WITCO TO CK WITCO
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
ONE STATION PLACE, METRO CENTER
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080146765
12036877
Correspondence name and address
CHEMTURA CORPORATION
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 26
Reel/Frame:029881/0766   Pages: 6
Recorded: 02/26/2013
Attorney Dkt #:BLUEBERRY
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
09/01/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5659060
NONE
08745005
Correspondence name and address
CHRISTINE KONANS
199 BENSON ROAD
LAW DEPARTMENT
MIDDLEBURY, CT 06749
Assignment: 27
Reel/Frame:010237/0083   Pages: 2
Recorded: 09/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, R. CHRISTOPHER
Exec Dt:
09/08/1999
2
HILKER, BRIAN L.
Exec Dt:
09/08/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6420443
NONE
09393172
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
WALTER J. STEINKRAUS
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 28
Reel/Frame:010348/0721   Pages: 3
Recorded: 10/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, ROBERT
Exec Dt:
09/30/1999
2
LEHMANN, PATRICE
Exec Dt:
09/30/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310170
NONE
09376123
Correspondence name and address
CK WITCO CORPORATION
ANDREW S. REISKIND
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 29
Reel/Frame:010325/0383   Pages: 4
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, SHIU-CHIN HUANG
Exec Dt:
10/15/1999
2
PETTY, HERBERT E.
Exec Dt:
10/15/1999
3
OSTERHOLTZ, FREDRICK D.
Exec Dt:
10/15/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6258914
NONE
09418658
Correspondence name and address
CK WITCO CORPORATION
ANDREW S. REISKIND
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 30
Reel/Frame:010348/0059   Pages: 2
Recorded: 10/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MISTY WEIYU
Exec Dt:
10/20/1999
2
WALDMAN, BRUCE A.
Exec Dt:
10/25/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6197912
NONE
09427829
Correspondence name and address
CK WITCO CORPORATION
ANDREW S. REISKIND SENIOR COUNSEL
ONE AMERICAN LANE
GREENWICH, CT 06831-2559
Assignment: 31
Reel/Frame:010431/0388   Pages: 3
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICHOLL, PETER R.
Exec Dt:
10/20/1999
2
PALINKAS, RICHARD L.
Exec Dt:
11/12/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174013
NONE
09439812
Correspondence name and address
UNIROYAL CHEMICAL COMPANY, INC.
RAYMOND D. THOMPSON
LAW DEPT., WORLD HEADQUARTERS
MIDDLEBURY, CT 06749
Assignment: 32
Reel/Frame:010368/0895   Pages: 3
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JIN, HAIHONG
Exec Dt:
10/28/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6278022
NONE
09431197
Correspondence name and address
UNIROYAL CHEMICAL COMPANY, INC.
RAYMOND D. THOMPSON
LAW DEPT.
WORLD HEADQUARTERS
MIDDLEBURY, CT 06749
Assignment: 33
Reel/Frame:010358/0058   Pages: 3
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHIBALD, R. SCOTT
Exec Dt:
11/01/1999
2
COFFIN-WERNER, TRACY L.
Exec Dt:
10/26/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541549
US20010053805
09430969
Correspondence name and address
UNIROYAL CHEMICAL COMPANY, INC.
RAYMOND D. THOMPSON
LAW DEPT.
WORLD HEADQUARTERS
MIDDLEBURY, CT 06749
Assignment: 34
Reel/Frame:010369/0379   Pages: 3
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PALINKAS, RICHARD L.
Exec Dt:
11/02/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328294
NONE
09431838
Correspondence name and address
UNIROYAL CHEMICAL COMPANY, INC.
RAYMOND D. THOMPSON
LAW DEPT.
WORLD HEADQUARTERS
MIDDLEBURY, CT 06749
Assignment: 35
Reel/Frame:010412/0225   Pages: 3
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NALESNIK, THEODORE E.
Exec Dt:
11/12/1999
2
BARROWS, FRANKLIN H.
Exec Dt:
11/12/1999
Assignee
1
CK WITCO CORPORATION
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187726
NONE
09439606
Correspondence name and address
UNIROYAL CHEMICAL COMPANY, INC.
RAYMOND D. THOMPSON
LAW DEPT.
WORLD HEADQUARTERS
MIDDLEBURY, CONNECTICUT 06749
Assignment: 36
Reel/Frame:010450/0845   Pages: 2
Recorded: 12/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENKEL, PETER
Exec Dt:
11/18/1999
2
PETTIJOHN, TED M.
Exec Dt:
11/24/1999
3
BECKER, LAWRENCE R.
Exec Dt:
11/30/1999
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6225510
NONE
09459254
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
WALTER J. STEINKRAUS, ESQ.
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 37
Reel/Frame:010546/0778   Pages: 4
Recorded: 02/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REEDY, JAMES D.
Exec Dt:
01/06/2000
2
HARTMAN, KENNETH W.
Exec Dt:
01/05/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518335
US20020002220
09478283
Correspondence name and address
CK WITCO CORPORATION
EDWARD K. WELCH, II
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 38
Reel/Frame:010491/0628   Pages: 8
Recorded: 01/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FILIPKOWSKI, MICHELLE
Exec Dt:
01/11/2000
2
PETTY, HERBERT E.
Exec Dt:
01/11/2000
3
SCHILLING, CURTIS L., JR.
Exec Dt:
01/11/2000
4
WESTMEYER, MARK
Exec Dt:
01/11/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166238
NONE
09481144
Correspondence name and address
CK WITCO CORPORATION
ANDREW S. REISKIND
ONE AMERICAN LANE
GREENWICH, CT 06831
Assignment: 39
Reel/Frame:010582/0434   Pages: 2
Recorded: 01/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETTIJOHN, TED M.
Exec Dt:
01/26/2000
2
FRENKEL, PETER
Exec Dt:
01/27/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6379711
NONE
09493163
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
JONATHAN GRAD
6109 BLUE CIRCLE DRIVE, SUITE 2000
MINNETONKA, MN 55343-9131
Assignment: 40
Reel/Frame:010678/0340   Pages: 2
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZECH, ANNA
Exec Dt:
02/01/2000
2
COOKE, JEFFREY
Exec Dt:
02/01/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174983
NONE
09190534
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
WALTER J. STEINKRAUS
SUITE 2000
6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 41
Reel/Frame:010600/0732   Pages: 2
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOMBOURG, JACQUES F.
Exec Dt:
02/11/2000
2
KRAXNER, PETER
Exec Dt:
02/11/2000
3
FURRER, WILLY
Exec Dt:
02/11/2000
4
ADBERRAZIG, ABDELLATIF
Exec Dt:
02/11/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6448343
NONE
09504285
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
WALTER J. STEINKRAUS
SUITE 2000
6109 BLUE CIRCLE DIRVE
MINNETONKA, MN 55343-9131
Assignment: 42
Reel/Frame:010747/0793   Pages: 2
Recorded: 04/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATZ, LAWRENCE E.
Exec Dt:
03/24/2000
2
PETTY, HERBERT E.
Exec Dt:
03/24/2000
3
SU, SHIU-CHIN HUANG
Exec Dt:
03/24/2000
4
WALDMAN, BRUCE A.
Exec Dt:
04/03/2000
5
BARBERA, BRUCE C.
Exec Dt:
03/27/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534568
NONE
09446609
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
JONATHAN GRAD
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 43
Reel/Frame:010726/0663   Pages: 2
Recorded: 04/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKARD, ALAN
Exec Dt:
03/30/2000
2
WEAVER, JOSEPH A., JR.
Exec Dt:
03/30/2000
3
RIFF, IGOR
Exec Dt:
03/30/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6225267
NONE
09542534
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
LISA L. RYAN, ESQ.
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MINNESOTA 55343-9131
Assignment: 44
Reel/Frame:012997/0750   Pages: 3
Recorded: 06/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CRUSE, RICHARD W.
Exec Dt:
04/03/2000
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452034
US20010051739
09477394
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
BENSON ROAD
LAW DEPT.
MIDDLEBURY, CT 06749
Assignment: 45
Reel/Frame:011714/0434   Pages: 5
Recorded: 04/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAWKINS, SHANNON K.
Exec Dt:
03/01/2001
2
STERN, ALAN J.
Exec Dt:
03/01/2001
3
ZHU, SHAWN
Exec Dt:
03/01/2001
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121937
NONE
09352146
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
JOHN K. ROEDEL, JR.
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 46
Reel/Frame:011919/0620   Pages: 5
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAWKINS, SHANNON K.
Exec Dt:
03/02/2001
2
STERN, ALAN J.
Exec Dt:
03/01/2001
3
ZHU, SHAWN
Exec Dt:
03/01/2001
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6451731
NONE
09652146
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
JOHN K. ROEDEL, JR.
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 47
Reel/Frame:013625/0515   Pages: 5
Recorded: 12/30/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
WITCO CORPORATION
Exec Dt:
06/17/2002
Assignee
1
CK WITCO CORPORATION
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4562214
NONE
06229238
 
4690785
NONE
06882290
 
5049311
NONE
07626382
 
5840210
NONE
08598275
 
5746909
NONE
08744764
 
5919521
NONE
09040790
Correspondence name and address
RALPH J. MANCINI
AKZO NOBEL INC.
7 LIVINGSTONE AVENUE
INTELLECTUAL PROPERTY DEPT.
DOBBS FERRY, NY 10522-3408

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