Patent Assignment Details
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| Reel/Frame: | 009792/0067 | |
| Pages: | 4 |
| | Recorded: | 03/01/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/29/2001
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Application #:
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09183570
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Filing Dt:
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10/30/1998
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Title:
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PHOTOCATALYTIC FILTER WITH FIBER GLASS MAT CARRIER
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Assignee
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| 3800 WEST 143RD STREET |
| CLEVELAND, OHIO 44111 |
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Correspondence name and address
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PPG INDUSTRIES, INC.
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DENNIS G. MILLMAN
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INTELLECTUAL PROPERTY DEPARTMENT
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ONE PPG PLACE
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PITTSBURGH, PENNSYLVANIA 15272
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