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
Array ( [id] => 2018200 [patent_doc_number] => 04419231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-06 [patent_title] => 'Ground surface drainage apparatus' [patent_app_type] => 1 [patent_app_number] => 6/286000 [patent_app_country] => US [patent_app_date] => 1981-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1616 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419231.pdf [firstpage_image] =>[orig_patent_app_number] => 286000 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/286000
Ground surface drainage apparatus Jul 22, 1981 Issued
Array ( [id] => 2156816 [patent_doc_number] => 04510051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Filter designed for the simultaneous filtration and preheating of the fuel' [patent_app_type] => 1 [patent_app_number] => 6/286238 [patent_app_country] => US [patent_app_date] => 1981-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2047 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 573 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/510/04510051.pdf [firstpage_image] =>[orig_patent_app_number] => 286238 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/286238
Filter designed for the simultaneous filtration and preheating of the fuel Jul 22, 1981 Issued
Array ( [id] => 2040764 [patent_doc_number] => 04382806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-10 [patent_title] => 'Method for separating water from a gas sample' [patent_app_type] => 1 [patent_app_number] => 6/285261 [patent_app_country] => US [patent_app_date] => 1981-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1518 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/382/04382806.pdf [firstpage_image] =>[orig_patent_app_number] => 285261 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/285261
Method for separating water from a gas sample Jul 19, 1981 Issued
Array ( [id] => 2078510 [patent_doc_number] => 04434058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-28 [patent_title] => 'Cooling arrangement and method of operating the arrangement' [patent_app_type] => 1 [patent_app_number] => 6/284497 [patent_app_country] => US [patent_app_date] => 1981-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2540 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/434/04434058.pdf [firstpage_image] =>[orig_patent_app_number] => 284497 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/284497
Cooling arrangement and method of operating the arrangement Jul 16, 1981 Issued
Array ( [id] => 1995636 [patent_doc_number] => 04379752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-12 [patent_title] => 'Method for destruction of polyhalogenated biphenyls' [patent_app_type] => 1 [patent_app_number] => 6/284047 [patent_app_country] => US [patent_app_date] => 1981-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1520 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379752.pdf [firstpage_image] =>[orig_patent_app_number] => 284047 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/284047
Method for destruction of polyhalogenated biphenyls Jul 16, 1981 Issued
Array ( [id] => 1947292 [patent_doc_number] => 04341643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Settling tanks for waste disposal' [patent_app_type] => 1 [patent_app_number] => 6/283150 [patent_app_country] => US [patent_app_date] => 1981-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2370 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/341/04341643.pdf [firstpage_image] =>[orig_patent_app_number] => 283150 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/283150
Settling tanks for waste disposal Jul 13, 1981 Issued
06/285105 ABSORBENT AND A METHOD OF ITS MANUFACTURE Jul 13, 1981 Abandoned
Array ( [id] => 1980048 [patent_doc_number] => 04359385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-16 [patent_title] => 'Filter press plate transfer mechanism' [patent_app_type] => 1 [patent_app_number] => 6/280746 [patent_app_country] => US [patent_app_date] => 1981-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3842 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/359/04359385.pdf [firstpage_image] =>[orig_patent_app_number] => 280746 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/280746
Filter press plate transfer mechanism Jul 5, 1981 Issued
Array ( [id] => 2009759 [patent_doc_number] => 04399274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Isolation of non-ionic lipophilic materials on macroreticular polymeric absorbents' [patent_app_type] => 1 [patent_app_number] => 6/279633 [patent_app_country] => US [patent_app_date] => 1981-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399274.pdf [firstpage_image] =>[orig_patent_app_number] => 279633 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279633
Isolation of non-ionic lipophilic materials on macroreticular polymeric absorbents Jul 1, 1981 Issued
Array ( [id] => 1996595 [patent_doc_number] => 04379855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-12 [patent_title] => 'Method of ion exchange regeneration' [patent_app_type] => 1 [patent_app_number] => 6/279525 [patent_app_country] => US [patent_app_date] => 1981-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2644 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379855.pdf [firstpage_image] =>[orig_patent_app_number] => 279525 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279525
Method of ion exchange regeneration Jun 30, 1981 Issued
Array ( [id] => 2058308 [patent_doc_number] => 04432878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-21 [patent_title] => 'Cooling arrangement and method of operating the same' [patent_app_type] => 1 [patent_app_number] => 6/279052 [patent_app_country] => US [patent_app_date] => 1981-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2414 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/432/04432878.pdf [firstpage_image] =>[orig_patent_app_number] => 279052 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279052
Cooling arrangement and method of operating the same Jun 29, 1981 Issued
Array ( [id] => 2007181 [patent_doc_number] => 04391649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-05 [patent_title] => 'Process for regenerating a strongly acidic cation exchange resin' [patent_app_type] => 1 [patent_app_number] => 6/279217 [patent_app_country] => US [patent_app_date] => 1981-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5072 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/391/04391649.pdf [firstpage_image] =>[orig_patent_app_number] => 279217 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279217
Process for regenerating a strongly acidic cation exchange resin Jun 29, 1981 Issued
Array ( [id] => 2039531 [patent_doc_number] => 04385992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'Water softener control' [patent_app_type] => 1 [patent_app_number] => 6/278184 [patent_app_country] => US [patent_app_date] => 1981-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4296 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385992.pdf [firstpage_image] =>[orig_patent_app_number] => 278184 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/278184
Water softener control Jun 28, 1981 Issued
Array ( [id] => 2113477 [patent_doc_number] => 04436655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Process for the continuous purification of contaminated fluids and for conditioning the resulting concentrates' [patent_app_type] => 1 [patent_app_number] => 6/278419 [patent_app_country] => US [patent_app_date] => 1981-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 33 [patent_no_of_words] => 9002 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/436/04436655.pdf [firstpage_image] =>[orig_patent_app_number] => 278419 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/278419
Process for the continuous purification of contaminated fluids and for conditioning the resulting concentrates Jun 28, 1981 Issued
Array ( [id] => 1982912 [patent_doc_number] => 04363880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Method of selectively removing adsorbed calcium and magnesium from cation exchange resins' [patent_app_type] => 1 [patent_app_number] => 6/275648 [patent_app_country] => US [patent_app_date] => 1981-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3837 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363880.pdf [firstpage_image] =>[orig_patent_app_number] => 275648 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/275648
Method of selectively removing adsorbed calcium and magnesium from cation exchange resins Jun 21, 1981 Issued
Array ( [id] => 2039537 [patent_doc_number] => 04385993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'Method and apparatus for folded moving bed ion exchange system' [patent_app_type] => 1 [patent_app_number] => 6/275658 [patent_app_country] => US [patent_app_date] => 1981-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5041 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385993.pdf [firstpage_image] =>[orig_patent_app_number] => 275658 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/275658
Method and apparatus for folded moving bed ion exchange system Jun 21, 1981 Issued
06/275651 METHOD OF USING HIGHER CONCENTRATION SULFURIC ACID FOR STRIPPING AND PRECIPITATION OF ADSORBED MAGNESIUM Jun 21, 1981 Abandoned
Array ( [id] => 2003847 [patent_doc_number] => 04401572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Selective zeolite sorption of group V-B element hydrides and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 6/274971 [patent_app_country] => US [patent_app_date] => 1981-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4886 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401572.pdf [firstpage_image] =>[orig_patent_app_number] => 274971 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/274971
Selective zeolite sorption of group V-B element hydrides and derivatives thereof Jun 17, 1981 Issued
Array ( [id] => 1995590 [patent_doc_number] => 04379746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-12 [patent_title] => 'Method of destruction of polychlorinated biphenyls' [patent_app_type] => 1 [patent_app_number] => 6/274928 [patent_app_country] => US [patent_app_date] => 1981-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3108 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379746.pdf [firstpage_image] =>[orig_patent_app_number] => 274928 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/274928
Method of destruction of polychlorinated biphenyls Jun 17, 1981 Issued
Array ( [id] => 2058253 [patent_doc_number] => 04432872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-21 [patent_title] => 'Apparatus for oxidation or reduction process in water solution with electrochemically active catalyst on a porous carrier' [patent_app_type] => 1 [patent_app_number] => 6/274622 [patent_app_country] => US [patent_app_date] => 1981-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3586 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/432/04432872.pdf [firstpage_image] =>[orig_patent_app_number] => 274622 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/274622
Apparatus for oxidation or reduction process in water solution with electrochemically active catalyst on a porous carrier Jun 16, 1981 Issued
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