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] => 1912598
[patent_doc_number] => 04271025
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Layered filter cartridge with internal bypass channels'
[patent_app_type] => 1
[patent_app_number] => 6/115237
[patent_app_country] => US
[patent_app_date] => 1980-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2117
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/271/04271025.pdf
[firstpage_image] =>[orig_patent_app_number] => 115237
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115237 | Layered filter cartridge with internal bypass channels | Jan 24, 1980 | Issued |
Array
(
[id] => 1918964
[patent_doc_number] => 04277626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Method for the isolation of vanillin from lignin in alkaline solutions'
[patent_app_type] => 1
[patent_app_number] => 6/115048
[patent_app_country] => US
[patent_app_date] => 1980-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3068
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/277/04277626.pdf
[firstpage_image] =>[orig_patent_app_number] => 115048
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115048 | Method for the isolation of vanillin from lignin in alkaline solutions | Jan 23, 1980 | Issued |
Array
(
[id] => 1987760
[patent_doc_number] => 04337225
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-29
[patent_title] => 'Regeneration of liquid membrane without breaking emulsion'
[patent_app_type] => 1
[patent_app_number] => 6/113852
[patent_app_country] => US
[patent_app_date] => 1980-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4553
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/337/04337225.pdf
[firstpage_image] =>[orig_patent_app_number] => 113852
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/113852 | Regeneration of liquid membrane without breaking emulsion | Jan 20, 1980 | Issued |
Array
(
[id] => 1908238
[patent_doc_number] => 04289615
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-15
[patent_title] => 'Filter media mover for plate type filter'
[patent_app_type] => 1
[patent_app_number] => 6/113187
[patent_app_country] => US
[patent_app_date] => 1980-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 3933
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/289/04289615.pdf
[firstpage_image] =>[orig_patent_app_number] => 113187
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/113187 | Filter media mover for plate type filter | Jan 17, 1980 | Issued |
Array
(
[id] => 1889050
[patent_doc_number] => 04260012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Locomotive engine coolant filter'
[patent_app_type] => 1
[patent_app_number] => 6/111655
[patent_app_country] => US
[patent_app_date] => 1980-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2829
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/260/04260012.pdf
[firstpage_image] =>[orig_patent_app_number] => 111655
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/111655 | Locomotive engine coolant filter | Jan 13, 1980 | Issued |
Array
(
[id] => 1876163
[patent_doc_number] => 04279757
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Process for separating hydrophobic organic liquids from water'
[patent_app_type] => 1
[patent_app_number] => 6/108424
[patent_app_country] => US
[patent_app_date] => 1979-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4366
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/279/04279757.pdf
[firstpage_image] =>[orig_patent_app_number] => 108424
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/108424 | Process for separating hydrophobic organic liquids from water | Dec 30, 1979 | Issued |
Array
(
[id] => 1876880
[patent_doc_number] => 04285814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-25
[patent_title] => 'Filter bag clamp assembly'
[patent_app_type] => 1
[patent_app_number] => 6/108587
[patent_app_country] => US
[patent_app_date] => 1979-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1018
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/285/04285814.pdf
[firstpage_image] =>[orig_patent_app_number] => 108587
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/108587 | Filter bag clamp assembly | Dec 30, 1979 | Issued |
Array
(
[id] => 1897566
[patent_doc_number] => 04265768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Ion exchange material prepared from partially pyrolyzed macroporous polymer particles'
[patent_app_type] => 1
[patent_app_number] => 6/107114
[patent_app_country] => US
[patent_app_date] => 1979-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5849
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265768.pdf
[firstpage_image] =>[orig_patent_app_number] => 107114
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/107114 | Ion exchange material prepared from partially pyrolyzed macroporous polymer particles | Dec 25, 1979 | Issued |
Array
(
[id] => 1918994
[patent_doc_number] => 04264450
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-28
[patent_title] => 'Fibrous disc oil skimmer'
[patent_app_type] => 1
[patent_app_number] => 6/106125
[patent_app_country] => US
[patent_app_date] => 1979-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1189
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/264/04264450.pdf
[firstpage_image] =>[orig_patent_app_number] => 106125
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/106125 | Fibrous disc oil skimmer | Dec 20, 1979 | Issued |
Array
(
[id] => 1882650
[patent_doc_number] => 04295734
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-20
[patent_title] => 'Filter assembly for collecting used toner of electrophotographic copying machine'
[patent_app_type] => 1
[patent_app_number] => 6/104444
[patent_app_country] => US
[patent_app_date] => 1979-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3661
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/295/04295734.pdf
[firstpage_image] =>[orig_patent_app_number] => 104444
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/104444 | Filter assembly for collecting used toner of electrophotographic copying machine | Dec 16, 1979 | Issued |
Array
(
[id] => 1979793
[patent_doc_number] => 04328103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Structural strainer'
[patent_app_type] => 1
[patent_app_number] => 6/103200
[patent_app_country] => US
[patent_app_date] => 1979-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1760
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/328/04328103.pdf
[firstpage_image] =>[orig_patent_app_number] => 103200
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/103200 | Structural strainer | Dec 12, 1979 | Issued |
Array
(
[id] => 1863286
[patent_doc_number] => 04269715
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Process and apparatus for treating by ion exchange or adsorption fluids having solid particles suspended therein'
[patent_app_type] => 1
[patent_app_number] => 6/099719
[patent_app_country] => US
[patent_app_date] => 1979-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 5354
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269715.pdf
[firstpage_image] =>[orig_patent_app_number] => 099719
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/099719 | Process and apparatus for treating by ion exchange or adsorption fluids having solid particles suspended therein | Dec 2, 1979 | Issued |
Array
(
[id] => 1925668
[patent_doc_number] => 04272382
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Process for separating cyclic phosphazene oligomers'
[patent_app_type] => 1
[patent_app_number] => 6/097893
[patent_app_country] => US
[patent_app_date] => 1979-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2905
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/272/04272382.pdf
[firstpage_image] =>[orig_patent_app_number] => 097893
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/097893 | Process for separating cyclic phosphazene oligomers | Nov 26, 1979 | Issued |
Array
(
[id] => 1882443
[patent_doc_number] => 04303531
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-01
[patent_title] => 'Method for adsorbing and recovering phenols'
[patent_app_type] => 1
[patent_app_number] => 6/097674
[patent_app_country] => US
[patent_app_date] => 1979-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6023
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/303/04303531.pdf
[firstpage_image] =>[orig_patent_app_number] => 097674
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/097674 | Method for adsorbing and recovering phenols | Nov 26, 1979 | Issued |
Array
(
[id] => 1863384
[patent_doc_number] => 04256587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-17
[patent_title] => 'Siliceous adsorbent for heavy metals'
[patent_app_type] => 1
[patent_app_number] => 6/097756
[patent_app_country] => US
[patent_app_date] => 1979-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2646
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/256/04256587.pdf
[firstpage_image] =>[orig_patent_app_number] => 097756
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/097756 | Siliceous adsorbent for heavy metals | Nov 26, 1979 | Issued |
Array
(
[id] => 1888507
[patent_doc_number] => 04280906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-28
[patent_title] => 'Filter for separating solid contaminants from a fluid, especially solid contaminants in a reactor cooling water used in nuclear reactor plants'
[patent_app_type] => 1
[patent_app_number] => 6/096305
[patent_app_country] => US
[patent_app_date] => 1979-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2344
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/280/04280906.pdf
[firstpage_image] =>[orig_patent_app_number] => 096305
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/096305 | Filter for separating solid contaminants from a fluid, especially solid contaminants in a reactor cooling water used in nuclear reactor plants | Nov 20, 1979 | Issued |
Array
(
[id] => 1954757
[patent_doc_number] => 04316805
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-23
[patent_title] => 'Oil separation and recovery process and apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/095430
[patent_app_country] => US
[patent_app_date] => 1979-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2276
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/316/04316805.pdf
[firstpage_image] =>[orig_patent_app_number] => 095430
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/095430 | Oil separation and recovery process and apparatus | Nov 18, 1979 | Issued |
Array
(
[id] => 1965648
[patent_doc_number] => 04319929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-16
[patent_title] => 'Simulated countercurrent sorption process employing ion exchange resins with periodic backflushing'
[patent_app_type] => 1
[patent_app_number] => 6/095767
[patent_app_country] => US
[patent_app_date] => 1979-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7423
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 501
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/319/04319929.pdf
[firstpage_image] =>[orig_patent_app_number] => 095767
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/095767 | Simulated countercurrent sorption process employing ion exchange resins with periodic backflushing | Nov 18, 1979 | Issued |
Array
(
[id] => 1897555
[patent_doc_number] => 04265766
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Chicken marinade draining system'
[patent_app_type] => 1
[patent_app_number] => 6/094385
[patent_app_country] => US
[patent_app_date] => 1979-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1919
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265766.pdf
[firstpage_image] =>[orig_patent_app_number] => 094385
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/094385 | Chicken marinade draining system | Nov 14, 1979 | Issued |
Array
(
[id] => 1891072
[patent_doc_number] => 04260426
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Environmental filters'
[patent_app_type] => 1
[patent_app_number] => 6/093419
[patent_app_country] => US
[patent_app_date] => 1979-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1404
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/260/04260426.pdf
[firstpage_image] =>[orig_patent_app_number] => 093419
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/093419 | Environmental filters | Nov 12, 1979 | Issued |