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 : ECC SPECIALTY CHEMICALS, INC.
Total Assignments: 8
Assignment: 1
Reel/Frame:007078/0249   Pages: 2
Recorded: 07/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
06/30/1993
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
P.O. BOX 1346
RT. 60 AT CAMPBELL'S, RUN ROAD
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5358642
NONE
07946065
Correspondence name and address
MICHAEL J. KLINE
THORP REED & ARMSTRONG
ONE RIVERFRONT CENTER
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:007511/0166   Pages: 3
Recorded: 05/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
06/30/1993
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
RTE. 60 & CAMPBELLS RUN ROAD, ROBINSON TOWNSHIP
P.O. BOX 1346
PITTSBURGH, PENNSYLVANIA 15205
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4093557
NONE
05723676
 
4253968
NONE
06067641
 
4686047
NONE
06809693
Correspondence name and address
CRAIG G. COCHENOUR
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:006949/0419   Pages: 2
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
04/18/1994
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
P.O. BOX 1346 ROBINSON TOWNSHIP
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338477
NONE
07879231
Correspondence name and address
CRAIG G. COCHENOUR, ESQ.
CALGON CORPORATION
P.O. BOX 1346, ROUTE 60 & CAMPBELLS RUN
RD, ROBINSON TOWNSHIP
PITTSBURGH, PA 15230
Assignment: 4
Reel/Frame:006965/0652   Pages: 2
Recorded: 04/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
04/22/1994
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5330656
NONE
08026948
Correspondence name and address
CALGON CORPORATION
CRAIG G. COCHENOUR, ESQ.
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 5
Reel/Frame:007027/0973   Pages: 7
Recorded: 06/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
06/20/1994
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
P.O. BOX 1346 ROUTE 60 & CAMPBELLS RUN ROAD ROBINSON TOWNSHIP PITTSBURGH, PA 15230
PENNSYLVANIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4056432
NONE
05160097
 
4002589
NONE
05540359
 
4012327
NONE
05549397
 
4018701
NONE
05600676
 
4011909
NONE
05653576
 
4018702
NONE
05657502
 
4077930
NONE
05660886
 
4038176
NONE
05668894
 
4044054
NONE
05675379
 
4036660
NONE
05676767
 
4075136
NONE
05676777
 
4040854
NONE
05676844
 
4015991
NONE
05684530
 
4026667
NONE
05713543
 
4118316
NONE
05731969
 
4040984
NONE
05735857
 
4100079
NONE
05772051
 
4053323
NONE
05774294
 
4110521
NONE
05835091
 
4118318
NONE
05835625
 
4120815
NONE
05844561
 
4166894
NONE
05852406
 
4147681
NONE
05853740
 
4141691
NONE
05860010
 
4132674
NONE
05862997
 
4148639
NONE
05872845
 
4206075
NONE
05903169
 
4160742
NONE
05916034
 
4202671
NONE
05926692
 
4192844
NONE
05936294
 
4171417
NONE
05956302
 
4222901
NONE
05960806
 
4225445
NONE
05960809
 
4220485
NONE
05969530
 
4512774
NONE
05973783
 
4228676
NONE
06041840
 
4230610
NONE
06063023
 
4282118
NONE
06069029
 
4259411
NONE
06070757
 
4297237
NONE
06127675
 
4346017
NONE
06131583
 
4272364
NONE
06133050
 
4326873
NONE
06137053
 
4306996
NONE
06146713
 
4325794
NONE
06155268
 
4299965
NONE
06164453
 
4316943
NONE
06215955
 
4357207
NONE
06269131
 
4430248
NONE
06303305
 
4375526
NONE
06323329
 
4455240
NONE
06331101
 
4401587
NONE
06331448
 
4397851
NONE
06333269
 
4366170
NONE
06333275
 
4442122
NONE
06333276
 
4496581
NONE
06333277
 
4533708
NONE
06378921
 
4830657
NONE
06390443
 
4439351
NONE
06395390
 
4415417
NONE
06399578
 
4484631
NONE
06411167
 
4460477
NONE
06411174
 
4439580
NONE
06412338
 
4436628
NONE
06419868
 
4462914
NONE
06455170
 
4526957
NONE
06469324
 
4452703
NONE
06497543
 
4674365
NONE
06517673
 
4479953
NONE
06526306
 
4894346
NONE
06540330
 
4544639
NONE
06544033
 
4492700
NONE
06544949
 
4525509
NONE
06562303
 
4510059
NONE
06582403
 
4536292
NONE
06592769
 
4503019
NONE
06598766
 
4536186
NONE
06606046
 
4654378
NONE
06606048
 
4552665
NONE
06607027
 
4786364
NONE
06637236
 
4561897
NONE
06641529
 
4652623
NONE
06674215
 
4589985
NONE
06677660
 
4612328
NONE
06679430
 
4575425
NONE
06685513
 
4596661
NONE
06698220
 
4604405
NONE
06708193
 
4650598
NONE
06713148
 
4655815
NONE
06716414
 
4594268
NONE
06717778
 
4666964
NONE
06722050
 
4675178
NONE
06729518
 
5047078
NONE
06729838
 
4640793
NONE
06732466
 
4604212
NONE
06734942
 
4668474
NONE
06757231
 
4672090
NONE
06757966
 
4675158
NONE
06760383
 
4613481
NONE
06766389
 
4650591
NONE
06770458
 
4618448
NONE
06772496
 
4681737
NONE
06777046
 
4634532
NONE
06780044
 
4680135
NONE
06819094
 
4735628
NONE
06831755
 
4671888
NONE
06834700
 
4693829
NONE
06847995
 
4705672
NONE
06856552
 
5034405
NONE
06862868
 
4717543
NONE
06892635
 
4772462
NONE
06923528
 
4726906
NONE
06937847
 
4800039
NONE
07022179
 
4746457
NONE
07022181
 
4808215
NONE
07034826
 
4783267
NONE
07067336
 
4759855
NONE
07077524
 
4867945
NONE
07107837
 
4804476
NONE
07111948
 
4772659
NONE
07148811
 
4816508
NONE
07183024
 
4798683
NONE
07184239
 
4874527
NONE
07187172
 
4936987
NONE
07194639
 
4880471
NONE
07209727
 
4904715
NONE
07231113
 
4895703
NONE
07232354
 
4933090
NONE
07290798
 
4935149
NONE
07296258
 
4908100
NONE
07310415
 
4925568
NONE
07313405
 
4990261
NONE
07329730
 
5089349
NONE
07361087
 
5035808
NONE
07405907
 
5110851
NONE
07461897
 
5032526
NONE
07463647
 
5000856
NONE
07482426
 
5015390
NONE
07491889
 
5068279
NONE
07501466
 
5062967
NONE
07510495
 
5015395
NONE
07511156
 
5156769
NONE
07540597
 
5746947
NONE
07540977
 
5078879
NONE
07546810
 
5217686
NONE
07587192
 
5135662
NONE
07592756
 
5096601
NONE
07594451
 
5141675
NONE
07597634
 
5087376
NONE
07597652
 
5076941
NONE
07597659
 
5124046
NONE
07615828
 
5128045
NONE
07616143
 
5288486
NONE
07676412
 
5182028
NONE
07676625
 
5076939
NONE
07694694
 
5073205
NONE
07694701
 
5143624
NONE
07695041
 
5128050
NONE
07695878
 
5192451
NONE
07696439
 
5250189
NONE
07699549
 
5284590
NONE
07717758
 
5185036
NONE
07722740
 
5252486
NONE
07745638
 
5240681
NONE
07766237
 
5238505
NONE
07772396
 
5211928
NONE
07775888
 
5167730
NONE
07775889
 
5173280
NONE
07776101
 
5232629
NONE
07844321
 
5259974
NONE
07860373
 
5322636
NONE
07860466
 
5240594
NONE
07860531
 
5219523
NONE
07865440
 
5221320
NONE
07876243
 
5433886
NONE
07879639
 
5240509
NONE
07913552
 
5300231
NONE
07926111
 
5378368
NONE
07926535
 
5275809
NONE
07948339
 
5296218
NONE
07952202
 
5286390
NONE
07954637
 
5368830
NONE
07961570
 
5338541
NONE
07961574
 
5457083
NONE
07961578
 
5236598
NONE
07961731
 
5254286
NONE
07988544
 
5236626
NONE
07989865
 
5609862
NONE
08087839
 
5407583
NONE
08092171
 
5391303
NONE
08133488
Correspondence name and address
CALGON CORPORATION
CRAIG C. COCHENOUR, ESQ.
P.O. BOX 1346, ROBINSON TOWNSHIP
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 6
Reel/Frame:007505/0390   Pages: 3
Recorded: 05/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
07/13/1994
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD, ROBINSON TOWNSHIP
PITTSBURGH, PENNSYLVANIA 15205
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5382378
NONE
08015767
 
5454978
NONE
08053778
Correspondence name and address
CRAIG G. COCHENOUR
P.0. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 7
Reel/Frame:007356/0490   Pages: 2
Recorded: 02/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CORPORATION
Exec Dt:
02/21/1995
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
ROUTE 60 AND CAMPBELLS RUN ROAD
ROBINSON TOWNSHIP
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5433824
NONE
08023988
Correspondence name and address
CRAIG G. COCHENOUR
CALGON CORPORATION
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 8
Reel/Frame:007505/0707   Pages: 3
Recorded: 05/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MERCK & CO., INC.
Exec Dt:
04/12/1995
Assignee
1
ECC SPECIALTY CHEMICALS, INC.
P.O. BOX 1346
ROUTE 60 AND CAMPBELLS RUN RD.
PITTSBURGH, PENNSYLVANIA 15230
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4503074
NONE
06520942
 
4894169
NONE
07257253
 
5137657
NONE
07690876
Correspondence name and address
CRAIG G. COCHENOUR
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN RD.
PITTSBURGH, PA 15230

Search Results as of: 05/26/2024 12:54 AM
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