Search

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 numberTitle of the applicationFiling DateStatus
06/336320 METHOD OF TREATMENT FOR SEPARATION OF OIL FROM OIL-CONTAINING SLURRY WASTE Dec 30, 1981 Abandoned
06/335316 FILTER CARTRIDGE WITH CASTELLATED SUPPORT AND PROCESS OF MAKING THE SAME Dec 28, 1981 Abandoned
Array ( [id] => 2046964 [patent_doc_number] => 04379055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-05 [patent_title] => 'Apparatus for the drip dry conveyance of oil-fried dough products' [patent_app_type] => 1 [patent_app_number] => 6/331079 [patent_app_country] => US [patent_app_date] => 1981-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2693 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379055.pdf [firstpage_image] =>[orig_patent_app_number] => 331079 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/331079
Apparatus for the drip dry conveyance of oil-fried dough products Dec 14, 1981 Issued
Array ( [id] => 2051234 [patent_doc_number] => 04416775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-22 [patent_title] => 'In-line filter and cartridge therefor' [patent_app_type] => 1 [patent_app_number] => 6/330094 [patent_app_country] => US [patent_app_date] => 1981-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2820 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/416/04416775.pdf [firstpage_image] =>[orig_patent_app_number] => 330094 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/330094
In-line filter and cartridge therefor Dec 13, 1981 Issued
Array ( [id] => 2235457 [patent_doc_number] => 04585627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-29 [patent_title] => 'Process for the concentration of uranium from sea water' [patent_app_type] => 1 [patent_app_number] => 6/328654 [patent_app_country] => US [patent_app_date] => 1981-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1526 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/585/04585627.pdf [firstpage_image] =>[orig_patent_app_number] => 328654 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/328654
Process for the concentration of uranium from sea water Dec 7, 1981 Issued
Array ( [id] => 2105723 [patent_doc_number] => 04472282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-18 [patent_title] => 'Mixed bed polishing process' [patent_app_type] => 1 [patent_app_number] => 6/327842 [patent_app_country] => US [patent_app_date] => 1981-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2269 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472282.pdf [firstpage_image] =>[orig_patent_app_number] => 327842 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/327842
Mixed bed polishing process Dec 6, 1981 Issued
Array ( [id] => 2041306 [patent_doc_number] => 04382866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-10 [patent_title] => 'Electro-chemical system for liquid filtration' [patent_app_type] => 1 [patent_app_number] => 6/325817 [patent_app_country] => US [patent_app_date] => 1981-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 9367 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/382/04382866.pdf [firstpage_image] =>[orig_patent_app_number] => 325817 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325817
Electro-chemical system for liquid filtration Dec 1, 1981 Issued
06/325902 TREATMENT OF ORGANICS CONTAINING WATER Nov 29, 1981 Abandoned
Array ( [id] => 2127009 [patent_doc_number] => 04453953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Intermittent ozone feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 6/324423 [patent_app_country] => US [patent_app_date] => 1981-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4845 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/453/04453953.pdf [firstpage_image] =>[orig_patent_app_number] => 324423 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/324423
Intermittent ozone feeding apparatus Nov 23, 1981 Issued
06/319889 EXCHANGE-DISCHARGE BODY WITH REACTIVE MATERIAL Nov 9, 1981 Abandoned
Array ( [id] => 2007621 [patent_doc_number] => 04399034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Liquid filtering apparatus' [patent_app_type] => 1 [patent_app_number] => 6/315531 [patent_app_country] => US [patent_app_date] => 1981-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1560 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399034.pdf [firstpage_image] =>[orig_patent_app_number] => 315531 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/315531
Liquid filtering apparatus Oct 25, 1981 Issued
Array ( [id] => 2039546 [patent_doc_number] => 04385994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'Adsorptive use of crystalline metallophosphate compositions' [patent_app_type] => 1 [patent_app_number] => 6/315055 [patent_app_country] => US [patent_app_date] => 1981-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26155 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385994.pdf [firstpage_image] =>[orig_patent_app_number] => 315055 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/315055
Adsorptive use of crystalline metallophosphate compositions Oct 25, 1981 Issued
Array ( [id] => 2007683 [patent_doc_number] => 04399042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Filter devices and methods' [patent_app_type] => 1 [patent_app_number] => 6/312620 [patent_app_country] => US [patent_app_date] => 1981-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 13 [patent_no_of_words] => 4438 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399042.pdf [firstpage_image] =>[orig_patent_app_number] => 312620 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/312620
Filter devices and methods Oct 18, 1981 Issued
Array ( [id] => 2016955 [patent_doc_number] => 04400273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Pressure filter for liquid, in particular water' [patent_app_type] => 1 [patent_app_number] => 6/310282 [patent_app_country] => US [patent_app_date] => 1981-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1883 [patent_no_of_claims] => 5 [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/04/400/04400273.pdf [firstpage_image] =>[orig_patent_app_number] => 310282 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/310282
Pressure filter for liquid, in particular water Oct 8, 1981 Issued
06/307300 ORGANO-CLAY WASTE DISPOSAL METHOD Sep 29, 1981 Abandoned
Array ( [id] => 2126224 [patent_doc_number] => 04426295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-17 [patent_title] => 'Cell suspension chamber process' [patent_app_type] => 1 [patent_app_number] => 6/306494 [patent_app_country] => US [patent_app_date] => 1981-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2767 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/426/04426295.pdf [firstpage_image] =>[orig_patent_app_number] => 306494 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/306494
Cell suspension chamber process Sep 27, 1981 Issued
Array ( [id] => 2217960 [patent_doc_number] => 04594158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Filter aid materials bearing anion exchange resins' [patent_app_type] => 1 [patent_app_number] => 6/298866 [patent_app_country] => US [patent_app_date] => 1981-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2833 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/594/04594158.pdf [firstpage_image] =>[orig_patent_app_number] => 298866 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/298866
Filter aid materials bearing anion exchange resins Sep 2, 1981 Issued
Array ( [id] => 1974210 [patent_doc_number] => 04364830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-21 [patent_title] => 'Filter bottom' [patent_app_type] => 1 [patent_app_number] => 6/299105 [patent_app_country] => US [patent_app_date] => 1981-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3166 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/364/04364830.pdf [firstpage_image] =>[orig_patent_app_number] => 299105 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/299105
Filter bottom Sep 2, 1981 Issued
Array ( [id] => 2099355 [patent_doc_number] => 04457841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-03 [patent_title] => 'Regeneration of ion exchange materials' [patent_app_type] => 1 [patent_app_number] => 6/290585 [patent_app_country] => US [patent_app_date] => 1981-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7859 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/457/04457841.pdf [firstpage_image] =>[orig_patent_app_number] => 290585 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/290585
Regeneration of ion exchange materials Aug 5, 1981 Issued
Array ( [id] => 2007676 [patent_doc_number] => 04391710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-05 [patent_title] => 'Cytocentrifuge' [patent_app_type] => 1 [patent_app_number] => 6/289374 [patent_app_country] => US [patent_app_date] => 1981-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4268 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/391/04391710.pdf [firstpage_image] =>[orig_patent_app_number] => 289374 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/289374
Cytocentrifuge Aug 2, 1981 Issued
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