Drew E Becker
Examiner (ID: 2413, Phone: (571)272-1396 , Office: P/1792 )
Most Active Art Unit | 1792 |
Art Unit(s) | 1782, 1792, 1794, 1761 |
Total Applications | 1693 |
Issued Applications | 728 |
Pending Applications | 208 |
Abandoned Applications | 756 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
06/485479 | MOBILE FLUID PURIFICATION UNIT | Apr 14, 1983 | Abandoned |
06/482684 | TRIHALOMETHANE PRECURSOR REMOVAL USING ION EXCHANGE EMULSIONS | Apr 5, 1983 | Abandoned |
Array
(
[id] => 2125039
[patent_doc_number] => 04482457
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[patent_kind] => NA
[patent_issue_date] => 1984-11-13
[patent_title] => 'Filtering apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/491195
[patent_app_country] => US
[patent_app_date] => 1983-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/482/04482457.pdf
[firstpage_image] =>[orig_patent_app_number] => 491195
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/491195 | Filtering apparatus | Apr 3, 1983 | Issued |
Array
(
[id] => 2074412
[patent_doc_number] => 04460475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Method for treatment of mutagens'
[patent_app_type] => 1
[patent_app_number] => 6/479136
[patent_app_country] => US
[patent_app_date] => 1983-03-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/479136 | Method for treatment of mutagens | Mar 24, 1983 | Issued |
Array
(
[id] => 2145937
[patent_doc_number] => 04497707
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-05
[patent_title] => 'Regenerable flow-through oil/water separation apparatus'
[patent_app_type] => 1
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[patent_app_date] => 1983-03-21
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[pdf_file] => patents/04/497/04497707.pdf
[firstpage_image] =>[orig_patent_app_number] => 477640
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/477640 | Regenerable flow-through oil/water separation apparatus | Mar 20, 1983 | Issued |
Array
(
[id] => 2155164
[patent_doc_number] => 04518504
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-21
[patent_title] => 'Treatment of contaminated Stretford solution'
[patent_app_type] => 1
[patent_app_number] => 6/474403
[patent_app_country] => US
[patent_app_date] => 1983-03-11
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Array
(
[id] => 2105715
[patent_doc_number] => 04472281
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[patent_kind] => NA
[patent_issue_date] => 1984-09-18
[patent_title] => 'Method of removing contaminating impurities from leisure pool water'
[patent_app_type] => 1
[patent_app_number] => 6/473708
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/473708 | Method of removing contaminating impurities from leisure pool water | Mar 8, 1983 | Issued |
Array
(
[id] => 2175384
[patent_doc_number] => 04529520
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-16
[patent_title] => 'Screen plate'
[patent_app_type] => 1
[patent_app_number] => 6/472742
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[firstpage_image] =>[orig_patent_app_number] => 472742
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/472742 | Screen plate | Mar 6, 1983 | Issued |
Array
(
[id] => 2089182
[patent_doc_number] => 04464255
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[patent_kind] => NA
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[patent_title] => 'Water purification device'
[patent_app_type] => 1
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[patent_app_date] => 1983-03-01
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[firstpage_image] =>[orig_patent_app_number] => 471162
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/471162 | Water purification device | Feb 28, 1983 | Issued |
Array
(
[id] => 2101328
[patent_doc_number] => 04441997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Liquid filtration system'
[patent_app_type] => 1
[patent_app_number] => 6/469888
[patent_app_country] => US
[patent_app_date] => 1983-02-25
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[pdf_file] => patents/04/441/04441997.pdf
[firstpage_image] =>[orig_patent_app_number] => 469888
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/469888 | Liquid filtration system | Feb 24, 1983 | Issued |
Array
(
[id] => 2103661
[patent_doc_number] => 04442229
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Regeneration of ion exchange materials'
[patent_app_type] => 1
[patent_app_number] => 6/468196
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[patent_app_date] => 1983-02-22
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[pdf_file] => patents/04/442/04442229.pdf
[firstpage_image] =>[orig_patent_app_number] => 468196
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/468196 | Regeneration of ion exchange materials | Feb 21, 1983 | Issued |
06/466206 | CHICKEN MARINADE DRAINING SYSTEM | Feb 13, 1983 | Abandoned |
Array
(
[id] => 2131098
[patent_doc_number] => 04515697
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-07
[patent_title] => 'Method for flocculating microscopic particles in suspension in a liquid and application to the collection of phytoplankton microalgae and zooplankton and for the purification of used water'
[patent_app_type] => 1
[patent_app_number] => 6/461628
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Array
(
[id] => 2196050
[patent_doc_number] => 04519918
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[patent_kind] => NA
[patent_issue_date] => 1985-05-28
[patent_title] => 'Process for the absorption of organic liquids by use of a hydrophobic fibrous material'
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Array
(
[id] => 2070050
[patent_doc_number] => 04478716
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/458284 | Mixed-bed device for producing pure water | Jan 16, 1983 | Issued |
Array
(
[id] => 2180511
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Array
(
[id] => 2190826
[patent_doc_number] => 04511476
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[patent_title] => 'Method for preventing compaction in sorbent beds'
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Array
(
[id] => 2103279
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/457760 | Filter cartridge | Jan 12, 1983 | Issued |
Array
(
[id] => 2116274
[patent_doc_number] => 04468318
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[patent_kind] => NA
[patent_issue_date] => 1984-08-28
[patent_title] => 'Apparatus for the uninterrupted treatment of a liquid with ion exchange resins'
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[pdf_file] => patents/04/468/04468318.pdf
[firstpage_image] =>[orig_patent_app_number] => 455534
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/455534 | Apparatus for the uninterrupted treatment of a liquid with ion exchange resins | Jan 3, 1983 | Issued |
Array
(
[id] => 2070744
[patent_doc_number] => 04462914
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Method of controlling Corbicula'
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[firstpage_image] =>[orig_patent_app_number] => 455170
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/455170 | Method of controlling Corbicula | Jan 2, 1983 | Issued |