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 |
---|---|---|---|
Array
(
[id] => 1925373
[patent_doc_number] => 04298696
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-03
[patent_title] => 'Regeneration of ion exchange materials'
[patent_app_type] => 1
[patent_app_number] => 6/135920
[patent_app_country] => US
[patent_app_date] => 1980-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 7652
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/298/04298696.pdf
[firstpage_image] =>[orig_patent_app_number] => 135920
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/135920 | Regeneration of ion exchange materials | Mar 30, 1980 | Issued |
Array
(
[id] => 1991520
[patent_doc_number] => 04329210
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-11
[patent_title] => 'Method of regenerating etchant and recovering etched metal'
[patent_app_type] => 1
[patent_app_number] => 6/134784
[patent_app_country] => US
[patent_app_date] => 1980-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2220
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/329/04329210.pdf
[firstpage_image] =>[orig_patent_app_number] => 134784
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/134784 | Method of regenerating etchant and recovering etched metal | Mar 27, 1980 | Issued |
Array
(
[id] => 1911111
[patent_doc_number] => 04278544
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-14
[patent_title] => 'Filter medium for fluid'
[patent_app_type] => 1
[patent_app_number] => 6/134263
[patent_app_country] => US
[patent_app_date] => 1980-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2366
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/278/04278544.pdf
[firstpage_image] =>[orig_patent_app_number] => 134263
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/134263 | Filter medium for fluid | Mar 25, 1980 | Issued |
Array
(
[id] => 1923036
[patent_doc_number] => 04286390
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Method for removal of water from activated carbon'
[patent_app_type] => 1
[patent_app_number] => 6/132006
[patent_app_country] => US
[patent_app_date] => 1980-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2673
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/286/04286390.pdf
[firstpage_image] =>[orig_patent_app_number] => 132006
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/132006 | Method for removal of water from activated carbon | Mar 19, 1980 | Issued |
Array
(
[id] => 1869949
[patent_doc_number] => 04283283
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Water filter'
[patent_app_type] => 1
[patent_app_number] => 6/132318
[patent_app_country] => US
[patent_app_date] => 1980-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2619
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 396
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/283/04283283.pdf
[firstpage_image] =>[orig_patent_app_number] => 132318
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/132318 | Water filter | Mar 19, 1980 | Issued |
Array
(
[id] => 1956091
[patent_doc_number] => 04332678
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-01
[patent_title] => 'System for the softening of water'
[patent_app_type] => 1
[patent_app_number] => 6/130501
[patent_app_country] => US
[patent_app_date] => 1980-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 18
[patent_no_of_words] => 8480
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/332/04332678.pdf
[firstpage_image] =>[orig_patent_app_number] => 130501
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/130501 | System for the softening of water | Mar 13, 1980 | Issued |
Array
(
[id] => 1917407
[patent_doc_number] => 04277332
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Water purifier'
[patent_app_type] => 1
[patent_app_number] => 6/128596
[patent_app_country] => US
[patent_app_date] => 1980-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3919
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/277/04277332.pdf
[firstpage_image] =>[orig_patent_app_number] => 128596
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/128596 | Water purifier | Mar 9, 1980 | Issued |
Array
(
[id] => 1908302
[patent_doc_number] => 04289626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-15
[patent_title] => 'Wastewater treatment'
[patent_app_type] => 1
[patent_app_number] => 6/128273
[patent_app_country] => US
[patent_app_date] => 1980-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3358
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/289/04289626.pdf
[firstpage_image] =>[orig_patent_app_number] => 128273
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/128273 | Wastewater treatment | Mar 6, 1980 | Issued |
Array
(
[id] => 1967827
[patent_doc_number] => 04331541
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-25
[patent_title] => 'Fiber-supported ion exchanger'
[patent_app_type] => 1
[patent_app_number] => 6/126274
[patent_app_country] => US
[patent_app_date] => 1980-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3079
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/331/04331541.pdf
[firstpage_image] =>[orig_patent_app_number] => 126274
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/126274 | Fiber-supported ion exchanger | Mar 2, 1980 | Issued |
Array
(
[id] => 1898030
[patent_doc_number] => 04301009
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-17
[patent_title] => 'Water filter'
[patent_app_type] => 1
[patent_app_number] => 6/125984
[patent_app_country] => US
[patent_app_date] => 1980-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5886
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/301/04301009.pdf
[firstpage_image] =>[orig_patent_app_number] => 125984
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/125984 | Water filter | Feb 28, 1980 | Issued |
Array
(
[id] => 1902152
[patent_doc_number] => 04306521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-22
[patent_title] => 'Filters for particulate matter in fluids'
[patent_app_type] => 1
[patent_app_number] => 6/123379
[patent_app_country] => US
[patent_app_date] => 1980-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1533
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/306/04306521.pdf
[firstpage_image] =>[orig_patent_app_number] => 123379
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/123379 | Filters for particulate matter in fluids | Feb 20, 1980 | Issued |
Array
(
[id] => 1877492
[patent_doc_number] => 04280014
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Electric cable installations'
[patent_app_type] => 1
[patent_app_number] => 6/121468
[patent_app_country] => US
[patent_app_date] => 1980-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1635
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/280/04280014.pdf
[firstpage_image] =>[orig_patent_app_number] => 121468
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/121468 | Electric cable installations | Feb 13, 1980 | Issued |
Array
(
[id] => 1904703
[patent_doc_number] => 04302335
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-24
[patent_title] => 'Reconditioning of phosphate ester hydraulic control fluids'
[patent_app_type] => 1
[patent_app_number] => 6/121010
[patent_app_country] => US
[patent_app_date] => 1980-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1306
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/302/04302335.pdf
[firstpage_image] =>[orig_patent_app_number] => 121010
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/121010 | Reconditioning of phosphate ester hydraulic control fluids | Feb 12, 1980 | Issued |
Array
(
[id] => 1918213
[patent_doc_number] => 04290895
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-22
[patent_title] => 'Method for eliminating ammonia nitrogen from sewage'
[patent_app_type] => 1
[patent_app_number] => 6/118947
[patent_app_country] => US
[patent_app_date] => 1980-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5450
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/290/04290895.pdf
[firstpage_image] =>[orig_patent_app_number] => 118947
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/118947 | Method for eliminating ammonia nitrogen from sewage | Feb 5, 1980 | Issued |
Array
(
[id] => 1979802
[patent_doc_number] => 04328105
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Treatment of suspended solids--and adsorbable contaminant--containing liquid'
[patent_app_type] => 1
[patent_app_number] => 6/119136
[patent_app_country] => US
[patent_app_date] => 1980-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 5544
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/328/04328105.pdf
[firstpage_image] =>[orig_patent_app_number] => 119136
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/119136 | Treatment of suspended solids--and adsorbable contaminant--containing liquid | Feb 5, 1980 | Issued |
Array
(
[id] => 1926394
[patent_doc_number] => 04287067
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Water filter for radiators'
[patent_app_type] => 1
[patent_app_number] => 6/118341
[patent_app_country] => US
[patent_app_date] => 1980-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 882
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/287/04287067.pdf
[firstpage_image] =>[orig_patent_app_number] => 118341
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/118341 | Water filter for radiators | Feb 3, 1980 | Issued |
Array
(
[id] => 2141304
[patent_doc_number] => 04498984
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-12
[patent_title] => 'Swimming pool apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/116764
[patent_app_country] => US
[patent_app_date] => 1980-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2605
[patent_no_of_claims] => 4
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/498/04498984.pdf
[firstpage_image] =>[orig_patent_app_number] => 116764
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/116764 | Swimming pool apparatus | Jan 29, 1980 | Issued |
Array
(
[id] => 1883887
[patent_doc_number] => 04297219
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-27
[patent_title] => 'Temporary stream filtration system'
[patent_app_type] => 1
[patent_app_number] => 6/115991
[patent_app_country] => US
[patent_app_date] => 1980-01-28
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/297/04297219.pdf
[firstpage_image] =>[orig_patent_app_number] => 115991
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115991 | Temporary stream filtration system | Jan 27, 1980 | Issued |
Array
(
[id] => 1863291
[patent_doc_number] => 04269716
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Ion exchange separation method'
[patent_app_type] => 1
[patent_app_number] => 6/115939
[patent_app_country] => US
[patent_app_date] => 1980-01-28
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269716.pdf
[firstpage_image] =>[orig_patent_app_number] => 115939
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115939 | Ion exchange separation method | Jan 27, 1980 | Issued |
Array
(
[id] => 1870000
[patent_doc_number] => 04252650
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-24
[patent_title] => 'Water purifying device'
[patent_app_type] => 1
[patent_app_number] => 6/115767
[patent_app_country] => US
[patent_app_date] => 1980-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/252/04252650.pdf
[firstpage_image] =>[orig_patent_app_number] => 115767
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115767 | Water purifying device | Jan 24, 1980 | Issued |