Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ICI AMERICAS INC., A DE. CORP.
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 004666/0886 | |
| Pages: | 5 |
| | Recorded: | 01/28/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| KOPPERS BUILDING |
| PITTSBURGH, PENNSYLVANIA 15219 |
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NONE
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04643071
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NONE
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04808541
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NONE
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05061170
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NONE
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05097311
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NONE
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05097339
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NONE
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05191839
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NONE
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05211670
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NONE
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05236192
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NONE
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05341991
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NONE
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05344910
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NONE
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05362539
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NONE
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05362540
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NONE
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05362541
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NONE
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05364912
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NONE
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05503347
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NONE
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05504550
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NONE
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05513887
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NONE
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05513888
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NONE
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05513890
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NONE
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05676351
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NONE
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05819237
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NONE
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05819239
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NONE
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05819352
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NONE
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05852625
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NONE
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05857917
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NONE
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05865789
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NONE
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05865789
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NONE
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05923265
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NONE
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05927461
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NONE
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05928690
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NONE
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05972912
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NONE
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06007065
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NONE
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06089128
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NONE
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06137896
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NONE
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06168707
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NONE
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06290524
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NONE
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06506910
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Correspondence name and address
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KOPPERS COMPANY, INC.
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1450 KOPPERS BUILDING
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PITTSBURGH, PA 15219
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06/18/2024 10:50 PM
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