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] => 2728540
[patent_doc_number] => 05039424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-13
[patent_title] => 'Method for treating an amine-containing waste water'
[patent_app_type] => 1
[patent_app_number] => 7/411113
[patent_app_country] => US
[patent_app_date] => 1989-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8389
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/039/05039424.pdf
[firstpage_image] =>[orig_patent_app_number] => 411113
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/411113 | Method for treating an amine-containing waste water | Sep 21, 1989 | Issued |
Array
(
[id] => 2765596
[patent_doc_number] => 04985151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Process for separating molecular species'
[patent_app_type] => 1
[patent_app_number] => 7/409531
[patent_app_country] => US
[patent_app_date] => 1989-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 92627
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 365
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/985/04985151.pdf
[firstpage_image] =>[orig_patent_app_number] => 409531
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/409531 | Process for separating molecular species | Sep 18, 1989 | Issued |
Array
(
[id] => 2690137
[patent_doc_number] => 04995984
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Supported heteropolycyclic compounds in the separation and removal of late transition metals'
[patent_app_type] => 1
[patent_app_number] => 7/408289
[patent_app_country] => US
[patent_app_date] => 1989-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7864
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995984.pdf
[firstpage_image] =>[orig_patent_app_number] => 408289
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/408289 | Supported heteropolycyclic compounds in the separation and removal of late transition metals | Sep 17, 1989 | Issued |
Array
(
[id] => 2746448
[patent_doc_number] => 05071551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Water purifier'
[patent_app_type] => 1
[patent_app_number] => 7/408704
[patent_app_country] => US
[patent_app_date] => 1989-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2219
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/071/05071551.pdf
[firstpage_image] =>[orig_patent_app_number] => 408704
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/408704 | Water purifier | Sep 17, 1989 | Issued |
Array
(
[id] => 2845203
[patent_doc_number] => 05089123
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-18
[patent_title] => 'Apparatus for continuous removal of materials from a liquid'
[patent_app_type] => 1
[patent_app_number] => 7/408156
[patent_app_country] => US
[patent_app_date] => 1989-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 13223
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/089/05089123.pdf
[firstpage_image] =>[orig_patent_app_number] => 408156
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/408156 | Apparatus for continuous removal of materials from a liquid | Sep 13, 1989 | Issued |
07/405919 | TREATED SILICA FOR OIL ABSORPTION | Sep 11, 1989 | Abandoned |
Array
(
[id] => 2611177
[patent_doc_number] => RE033487
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-11
[patent_title] => 'Water treatment and soil testing'
[patent_app_type] => 2
[patent_app_number] => 7/404853
[patent_app_country] => US
[patent_app_date] => 1989-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 4029
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/033/RE033487.pdf
[firstpage_image] =>[orig_patent_app_number] => 404853
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/404853 | Water treatment and soil testing | Sep 7, 1989 | Issued |
Array
(
[id] => 2798044
[patent_doc_number] => 05114571
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Water treatment system'
[patent_app_type] => 1
[patent_app_number] => 7/402622
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2931
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/114/05114571.pdf
[firstpage_image] =>[orig_patent_app_number] => 402622
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/402622 | Water treatment system | Sep 4, 1989 | Issued |
Array
(
[id] => 2948757
[patent_doc_number] => 05230805
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-27
[patent_title] => 'Magnetically stabilized fluidized particles in liquid media'
[patent_app_type] => 1
[patent_app_number] => 7/399639
[patent_app_country] => US
[patent_app_date] => 1989-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 5338
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/230/05230805.pdf
[firstpage_image] =>[orig_patent_app_number] => 399639
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/399639 | Magnetically stabilized fluidized particles in liquid media | Aug 27, 1989 | Issued |
Array
(
[id] => 2651890
[patent_doc_number] => 04971702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Selenium adsorption process'
[patent_app_type] => 1
[patent_app_number] => 7/396703
[patent_app_country] => US
[patent_app_date] => 1989-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2192
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/971/04971702.pdf
[firstpage_image] =>[orig_patent_app_number] => 396703
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396703 | Selenium adsorption process | Aug 21, 1989 | Issued |
Array
(
[id] => 2709080
[patent_doc_number] => 05053137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Process for the purification or regeneration of contaminated or spent process sulfolane'
[patent_app_type] => 1
[patent_app_number] => 7/396519
[patent_app_country] => US
[patent_app_date] => 1989-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2985
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/053/05053137.pdf
[firstpage_image] =>[orig_patent_app_number] => 396519
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396519 | Process for the purification or regeneration of contaminated or spent process sulfolane | Aug 20, 1989 | Issued |
Array
(
[id] => 2664787
[patent_doc_number] => 05034124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Filter plate, filter plate element, and filter comprising same'
[patent_app_type] => 1
[patent_app_number] => 7/393589
[patent_app_country] => US
[patent_app_date] => 1989-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 24
[patent_no_of_words] => 13479
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/034/05034124.pdf
[firstpage_image] =>[orig_patent_app_number] => 393589
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/393589 | Filter plate, filter plate element, and filter comprising same | Aug 13, 1989 | Issued |
Array
(
[id] => 2750151
[patent_doc_number] => 05043076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'In situ treatment of waste water to prevent ground water contamination'
[patent_app_type] => 1
[patent_app_number] => 7/392775
[patent_app_country] => US
[patent_app_date] => 1989-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 4717
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/043/05043076.pdf
[firstpage_image] =>[orig_patent_app_number] => 392775
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392775 | In situ treatment of waste water to prevent ground water contamination | Aug 10, 1989 | Issued |
Array
(
[id] => 2555284
[patent_doc_number] => 04941978
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-17
[patent_title] => 'Controlling and recovering oil spills from the environment'
[patent_app_type] => 1
[patent_app_number] => 7/390170
[patent_app_country] => US
[patent_app_date] => 1989-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/941/04941978.pdf
[firstpage_image] =>[orig_patent_app_number] => 390170
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/390170 | Controlling and recovering oil spills from the environment | Aug 6, 1989 | Issued |
Array
(
[id] => 2741514
[patent_doc_number] => 04986914
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-22
[patent_title] => 'Filter for protinaceous materials'
[patent_app_type] => 1
[patent_app_number] => 7/389587
[patent_app_country] => US
[patent_app_date] => 1989-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 981
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/986/04986914.pdf
[firstpage_image] =>[orig_patent_app_number] => 389587
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389587 | Filter for protinaceous materials | Aug 3, 1989 | Issued |
Array
(
[id] => 2728363
[patent_doc_number] => 05039414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-13
[patent_title] => 'Process for separating and/or recovering hydrocarbon oils from water using biodegradable absorbent sponges'
[patent_app_type] => 1
[patent_app_number] => 7/387825
[patent_app_country] => US
[patent_app_date] => 1989-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/039/05039414.pdf
[firstpage_image] =>[orig_patent_app_number] => 387825
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/387825 | Process for separating and/or recovering hydrocarbon oils from water using biodegradable absorbent sponges | Jul 31, 1989 | Issued |
Array
(
[id] => 2651624
[patent_doc_number] => 04971688
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Apparatus for separating at least two elements contained in a liquid or gaseous fluid by means of an absorbent filtering material'
[patent_app_type] => 1
[patent_app_number] => 7/388573
[patent_app_country] => US
[patent_app_date] => 1989-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/971/04971688.pdf
[firstpage_image] =>[orig_patent_app_number] => 388573
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/388573 | Apparatus for separating at least two elements contained in a liquid or gaseous fluid by means of an absorbent filtering material | Jul 31, 1989 | Issued |
Array
(
[id] => 2619620
[patent_doc_number] => 04956096
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Process for removing from electrocoating baths impurities which cause surface defects'
[patent_app_type] => 1
[patent_app_number] => 7/384915
[patent_app_country] => US
[patent_app_date] => 1989-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/956/04956096.pdf
[firstpage_image] =>[orig_patent_app_number] => 384915
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384915 | Process for removing from electrocoating baths impurities which cause surface defects | Jul 24, 1989 | Issued |
Array
(
[id] => 2739185
[patent_doc_number] => 05002670
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-26
[patent_title] => 'Chemical waste treatment'
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[patent_app_number] => 7/384560
[patent_app_country] => US
[patent_app_date] => 1989-07-24
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[pdf_file] => patents/05/002/05002670.pdf
[firstpage_image] =>[orig_patent_app_number] => 384560
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384560 | Chemical waste treatment | Jul 23, 1989 | Issued |
Array
(
[id] => 2855938
[patent_doc_number] => 05082563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Methods for cleaning up liquids using absorbent pellets'
[patent_app_type] => 1
[patent_app_number] => 7/383167
[patent_app_country] => US
[patent_app_date] => 1989-07-20
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[pdf_file] => patents/05/082/05082563.pdf
[firstpage_image] =>[orig_patent_app_number] => 383167
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/383167 | Methods for cleaning up liquids using absorbent pellets | Jul 19, 1989 | Issued |