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 |
---|---|---|---|
06/645207 | SAND FILTER MEDIA AND AN IMPROVED METHOD OF PURIFYING WATER | Aug 28, 1984 | Abandoned |
Array
(
[id] => 2219250
[patent_doc_number] => 04609458
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-02
[patent_title] => 'Device for removing moisture from oil'
[patent_app_type] => 1
[patent_app_number] => 6/645267
[patent_app_country] => US
[patent_app_date] => 1984-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1993
[patent_no_of_claims] => 4
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[patent_words_short_claim] => 129
[patent_maintenance] => 1
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[pdf_file] => patents/04/609/04609458.pdf
[firstpage_image] =>[orig_patent_app_number] => 645267
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/645267 | Device for removing moisture from oil | Aug 28, 1984 | Issued |
06/640528 | METHOD FOR PURIFYING LIQUIDS | Aug 13, 1984 | Abandoned |
Array
(
[id] => 2354755
[patent_doc_number] => 04687573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-18
[patent_title] => 'Sorbing apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/640356
[patent_app_country] => US
[patent_app_date] => 1984-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/640356 | Sorbing apparatus | Aug 12, 1984 | Issued |
Array
(
[id] => 2275905
[patent_doc_number] => 04606819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-19
[patent_title] => 'Swimming pool apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/620140
[patent_app_country] => US
[patent_app_date] => 1984-08-08
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/606/04606819.pdf
[firstpage_image] =>[orig_patent_app_number] => 620140
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/620140 | Swimming pool apparatus | Aug 7, 1984 | Issued |
Array
(
[id] => 2174158
[patent_doc_number] => 04556485
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-03
[patent_title] => 'Filter'
[patent_app_type] => 1
[patent_app_number] => 6/636475
[patent_app_country] => US
[patent_app_date] => 1984-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 6390
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[pdf_file] => patents/04/556/04556485.pdf
[firstpage_image] =>[orig_patent_app_number] => 636475
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/636475 | Filter | Jul 30, 1984 | Issued |
Array
(
[id] => 2139886
[patent_doc_number] => 04522726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-11
[patent_title] => 'Advanced separation device and method'
[patent_app_type] => 1
[patent_app_number] => 6/635837
[patent_app_country] => US
[patent_app_date] => 1984-07-30
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[pdf_file] => patents/04/522/04522726.pdf
[firstpage_image] =>[orig_patent_app_number] => 635837
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/635837 | Advanced separation device and method | Jul 29, 1984 | Issued |
Array
(
[id] => 2217588
[patent_doc_number] => 04578195
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-25
[patent_title] => 'Process for the purification of effluents and purge streams containing trace elements'
[patent_app_type] => 1
[patent_app_number] => 6/634837
[patent_app_country] => US
[patent_app_date] => 1984-07-26
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[pdf_file] => patents/04/578/04578195.pdf
[firstpage_image] =>[orig_patent_app_number] => 634837
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/634837 | Process for the purification of effluents and purge streams containing trace elements | Jul 25, 1984 | Issued |
Array
(
[id] => 2197432
[patent_doc_number] => 04548716
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-22
[patent_title] => 'Method of producing ultrapure, pyrogen-free water'
[patent_app_type] => 1
[patent_app_number] => 6/634304
[patent_app_country] => US
[patent_app_date] => 1984-07-25
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1960
[patent_no_of_claims] => 16
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[pdf_file] => patents/04/548/04548716.pdf
[firstpage_image] =>[orig_patent_app_number] => 634304
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/634304 | Method of producing ultrapure, pyrogen-free water | Jul 24, 1984 | Issued |
Array
(
[id] => 2197034
[patent_doc_number] => 04541926
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-17
[patent_title] => 'Portable water conditioner having separate containers for different conditioning materials'
[patent_app_type] => 1
[patent_app_number] => 6/632889
[patent_app_country] => US
[patent_app_date] => 1984-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2543
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/541/04541926.pdf
[firstpage_image] =>[orig_patent_app_number] => 632889
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/632889 | Portable water conditioner having separate containers for different conditioning materials | Jul 19, 1984 | Issued |
06/632718 | CONTINUOUS DECONTAMINATION-DECOMPOSITION PROCESS FOR TREATING HALOGENATED ORGANIC COMPOUNDS AND TOXIC SUBSTANCES | Jul 19, 1984 | Abandoned |
Array
(
[id] => 2219510
[patent_doc_number] => 04627920
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-09
[patent_title] => 'Process for the retention of a substance dissolved in a solution'
[patent_app_type] => 1
[patent_app_number] => 6/631680
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[patent_app_date] => 1984-07-17
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[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/04/627/04627920.pdf
[firstpage_image] =>[orig_patent_app_number] => 631680
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/631680 | Process for the retention of a substance dissolved in a solution | Jul 16, 1984 | Issued |
Array
(
[id] => 2267689
[patent_doc_number] => 04565582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-21
[patent_title] => 'Lactulose purification process'
[patent_app_type] => 1
[patent_app_number] => 6/631105
[patent_app_country] => US
[patent_app_date] => 1984-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/565/04565582.pdf
[firstpage_image] =>[orig_patent_app_number] => 631105
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/631105 | Lactulose purification process | Jul 15, 1984 | Issued |
Array
(
[id] => 2148017
[patent_doc_number] => 04539107
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-03
[patent_title] => 'Phase separation detecting filter'
[patent_app_type] => 1
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[pdf_file] => patents/04/539/04539107.pdf
[firstpage_image] =>[orig_patent_app_number] => 631891
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/631891 | Phase separation detecting filter | Jul 12, 1984 | Issued |
Array
(
[id] => 2308343
[patent_doc_number] => 04645605
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'Filtration with biogenetic silica'
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[patent_app_number] => 6/630482
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[firstpage_image] =>[orig_patent_app_number] => 630482
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/630482 | Filtration with biogenetic silica | Jul 12, 1984 | Issued |
Array
(
[id] => 2218030
[patent_doc_number] => 04595500
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[patent_title] => 'Filter for purifying drinkable and non-drinkable water'
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[pdf_file] => patents/04/595/04595500.pdf
[firstpage_image] =>[orig_patent_app_number] => 630212
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/630212 | Filter for purifying drinkable and non-drinkable water | Jul 11, 1984 | Issued |
Array
(
[id] => 2251144
[patent_doc_number] => 04602999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-29
[patent_title] => 'Method for removing a silicic compound from the waste liquor of steel pickling'
[patent_app_type] => 1
[patent_app_number] => 6/629337
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[patent_app_date] => 1984-07-10
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[pdf_file] => patents/04/602/04602999.pdf
[firstpage_image] =>[orig_patent_app_number] => 629337
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/629337 | Method for removing a silicic compound from the waste liquor of steel pickling | Jul 9, 1984 | Issued |
Array
(
[id] => 2202067
[patent_doc_number] => 04544488
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Air stripping/adsorption process for removing organics from water'
[patent_app_type] => 1
[patent_app_number] => 6/628092
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[pdf_file] => patents/04/544/04544488.pdf
[firstpage_image] =>[orig_patent_app_number] => 628092
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/628092 | Air stripping/adsorption process for removing organics from water | Jul 4, 1984 | Issued |
Array
(
[id] => 2217483
[patent_doc_number] => 04578187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-25
[patent_title] => 'Ion exchange apparatus to improve the quality of potable water'
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[pdf_file] => patents/04/578/04578187.pdf
[firstpage_image] =>[orig_patent_app_number] => 625959
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/625959 | Ion exchange apparatus to improve the quality of potable water | Jun 28, 1984 | Issued |
Array
(
[id] => 2234474
[patent_doc_number] => 04585559
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-29
[patent_title] => 'Insoluble chelating compositions'
[patent_app_type] => 1
[patent_app_number] => 6/625539
[patent_app_country] => US
[patent_app_date] => 1984-06-28
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[pdf_file] => patents/04/585/04585559.pdf
[firstpage_image] =>[orig_patent_app_number] => 625539
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/625539 | Insoluble chelating compositions | Jun 27, 1984 | Issued |