skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : CROMPTON CO./CIE
Total Assignments: 8
Assignment: 1
Reel/Frame:013211/0659   Pages: 7
Recorded: 06/13/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIROYAL CHEMICAL LTD./UNIROYAL CHEMICAL LTEE
Exec Dt:
01/24/2001
Assignee
1
CROMPTON CO./CIE
25 ERB STREET
ELMIRA, ONTARIO N3B 3A3, CANADA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4545735
NONE
06642290
 
4634707
NONE
06699776
 
4670555
NONE
06725029
 
4822813
NONE
07146512
 
4857649
NONE
07223054
 
5039332
NONE
07291381
 
4927451
NONE
07292088
 
4950671
NONE
07321028
 
4979982
NONE
07474955
 
5268389
NONE
07588208
 
5211736
NONE
07832277
 
5367093
NONE
07979095
 
5384315
NONE
08195308
 
5486521
NONE
08216207
 
5536720
NONE
08241211
 
5438123
NONE
08286738
 
5777110
NONE
08295117
 
5527764
NONE
08306345
 
5550280
NONE
08346811
 
5663199
NONE
08346819
 
5536746
NONE
08410250
 
5580544
NONE
08412632
 
5693827
NONE
08485291
 
5567723
NONE
08498102
 
5543404
NONE
08498556
 
5654441
NONE
08528451
 
5696151
NONE
08565493
 
5700831
NONE
08614291
 
5756813
NONE
08620590
 
5677301
NONE
08636295
 
5719103
NONE
08642832
 
5874465
NONE
08736309
 
5824704
NONE
08852939
 
5945436
NONE
08938535
 
5804579
NONE
08950609
 
5869504
NONE
08963714
 
6372297
NONE
08967856
 
5914351
NONE
08989377
 
6011034
NONE
09022616
 
5965749
NONE
09039769
 
6180126
NONE
09228306
 
6197766
NONE
09228349
 
6063781
NONE
09251537
 
6083942
NONE
09264310
 
6297275
NONE
09391292
 
6143780
NONE
09398649
 
6017947
NONE
09399283
 
6093843
NONE
09413072
Correspondence name and address
CROMPTON CORPORATION
DANIEL REITENBACH
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 2
Reel/Frame:013240/0143   Pages: 9
Recorded: 09/10/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIROYAL CHEMICAL CO./UNIROYAL CHEMICAL CIE
Exec Dt:
01/24/2001
Assignee
1
CROMPTON CO./CIE
25 ERB STREET
ELMIRA, ONTARIO N3B 3A3, CANADA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4545735
NONE
06642290
 
4634707
NONE
06699776
 
4670555
NONE
06725029
 
4822813
NONE
07146512
 
4857649
NONE
07223054
 
5039332
NONE
07291381
 
4927451
NONE
07292088
 
4950671
NONE
07321028
 
4979982
NONE
07474955
 
5268389
NONE
07588208
 
5211736
NONE
07832277
 
5367093
NONE
07979095
 
5384315
NONE
08195308
 
5486521
NONE
08216207
 
5536720
NONE
08241211
 
5438123
NONE
08286738
 
5777110
NONE
08295117
 
5527764
NONE
08306345
 
5550280
NONE
08346811
 
5663199
NONE
08346819
 
5536746
NONE
08410250
 
5580544
NONE
08412632
 
5693827
NONE
08485291
 
5567723
NONE
08498102
 
5543404
NONE
08498556
 
5654441
NONE
08528451
 
5696151
NONE
08565493
 
5700831
NONE
08614291
 
5756813
NONE
08620590
 
5677301
NONE
08636295
 
5719103
NONE
08642832
 
5874465
NONE
08736309
 
5824704
NONE
08852939
 
5945436
NONE
08938535
 
5804579
NONE
08950609
 
5869504
NONE
08963714
 
6372297
NONE
08967856
 
5914351
NONE
08989377
 
6062179
NONE
09022646
 
5965749
NONE
09039769
 
6180126
NONE
09228306
 
6197766
NONE
09228349
 
6063781
NONE
09251537
 
6083942
NONE
09264310
 
6297275
NONE
09391292
 
6143780
NONE
09398649
 
6017947
NONE
09399283
 
6093843
NONE
09413072
Correspondence name and address
CROMPTON CORPORATION
DANIEL REITENBACH
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 3
Reel/Frame:032654/0440   Pages: 3
Recorded: 04/10/2014
Attorney Dkt #:PLATINUM
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIROYAL CHEMICAL CO./UNIROYAL CHEMICAL CIE.
Exec Dt:
01/24/2001
Assignee
1
CROMPTON CO./CIE
25 ERB STREET
ELMIRA, ONTARIO, CANADA N3B 3A3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5580544
NONE
08412632
 
5567723
NONE
08498102
 
5696151
NONE
08565493
 
5719103
NONE
08642832
 
5874465
NONE
08736309
 
5869504
NONE
08963714
 
5914351
NONE
08989377
 
6011034
NONE
09022616
 
5965749
NONE
09039769
 
6093843
NONE
09413072
Correspondence name and address
CHEMTURA CORPORATION
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 4
Reel/Frame:032664/0168   Pages: 2
Recorded: 04/11/2014
Attorney Dkt #:PLATINUM
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIROYAL CHEMICAL CO./UNIROYAL CHEMICAL CIE
Exec Dt:
01/24/2001
Assignee
1
CROMPTON CO./CIE
25 ERB STREET
ELMIRA, ONTARIO, CANADA N3B 3A3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5536720
NONE
08241211
 
5536746
NONE
08410250
 
5693827
NONE
08485291
 
5756813
NONE
08620590
 
5824704
NONE
08852939
 
5804579
NONE
08950609
Correspondence name and address
CHEMTURA CORPORATION
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 5
Reel/Frame:032642/0194   Pages: 3
Recorded: 04/09/2014
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIROYAL CHEMICAL CO./UNIROYAL CHEMICAL CIE.
Exec Dt:
02/28/2001
Assignee
1
CROMPTON CO./CIE
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020355
NONE
09287854
Correspondence name and address
CHEMTURA CORPORATION
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 6
Reel/Frame:013498/0900   Pages: 3
Recorded: 11/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SHELDON B.
Exec Dt:
11/12/2002
2
CHEE, GAIK-LEAN
Exec Dt:
11/12/2002
3
DEKEYSER, MARK A.
Exec Dt:
11/12/2002
Assignees
1
CROMPTON CO./CIE
25 ERB STREET
ELMIRA, ONTARIO N3B 3A3, CANADA
2
UNIROYAL CHEMICAL COMPANY, INC.
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706895
NONE
10294315
Correspondence name and address
CROMPTON CORPORATION
DANIEL REITENBACH
LAW DEPT.
199 BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 7
Reel/Frame:013768/0673   Pages: 3
Recorded: 02/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SHELDON B.
Exec Dt:
01/17/2003
2
DEKEYSER, MARK A.
Exec Dt:
01/17/2003
3
MCDONALD, PAUL T.
Exec Dt:
02/05/2003
Assignees
1
UNIROYAL CHEMICAL COMPANY, INC.
BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
2
CROMPTON CO./CIE
25 ERB STREET
ELMIRA, ONTARIO, CANADA N3B 3A3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040157892
10365762
Correspondence name and address
CROMPTON CORPORATION
DANIEL REITENBACH
BENSON ROAD
MIDDLEBURY, CT 06749
Assignment: 8
Reel/Frame:014844/0329   Pages: 3
Recorded: 12/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MUIR, RONALD J.
Exec Dt:
12/03/2003
Assignee
1
CROMPTON CO./CIE
565 CORONATION DRIVE
WEST HILL
ONTARIO, M1E 2K3, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7009072
US20040097750
10674896
Correspondence name and address
CROMPTON CORPORATION
MICHAEL P. DILWORTH
LAW DEPT.
BENSON ROAD
MIDDLEBURY, CT 06749

Search Results as of: 05/28/2024 07:41 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT