
Samuel M Heinrich
Examiner (ID: 13410, Phone: (571)272-1175 , Office: P/3742 )
| Most Active Art Unit | 3205 |
| Art Unit(s) | 3761, 2899, 3202, 3205, 1725, 1722, 1754, 1793, 3742, 1775 |
| Total Applications | 3466 |
| Issued Applications | 2884 |
| Pending Applications | 81 |
| Abandoned Applications | 502 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3548222
[patent_doc_number] => 05492603
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-02-20
[patent_title] => 'Apparatus for recovering acetic acid from aqueous streams'
[patent_app_type] => 1
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[patent_app_date] => 1994-03-15
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[pdf_file] => patents/05/492/05492603.pdf
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Array
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[patent_kind] => NA
[patent_issue_date] => 1995-02-28
[patent_title] => 'Separation of hexane from vinyl acetate and methyl acrylate by extractive distillation'
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[patent_app_number] => 8/212716
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Array
(
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Array
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[patent_issue_date] => 1995-02-21
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Array
(
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Array
(
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[patent_title] => 'Separating and removing impurities from tetrafluoroethanes by using extractive distillation'
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Array
(
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Array
(
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[patent_title] => 'Vacuum and infra-red radiation solvent evaporation'
[patent_app_type] => 1
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Array
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Array
(
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Array
(
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[patent_title] => 'Separation of alpha-phellandrene from 3-carene by azeotropic distillation'
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Array
(
[id] => 2991181
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Array
(
[id] => 3066493
[patent_doc_number] => 05360520
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| 08/182567 | PROCESS FOR THE PRODUCTION OF HIGH PURITY METHANESULPHONYL FLUORIDE AT AN IMPROVED YIELD | Jan 17, 1994 | Abandoned |
Array
(
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Array
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Array
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Array
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Array
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Array
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