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] => 3413906 [patent_doc_number] => 05453202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-26 [patent_title] => 'Method for treatment of impounded sludges, soils and other contaminated solid materials' [patent_app_type] => 1 [patent_app_number] => 8/055432 [patent_app_country] => US [patent_app_date] => 1993-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4503 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/453/05453202.pdf [firstpage_image] =>[orig_patent_app_number] => 055432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/055432
Method for treatment of impounded sludges, soils and other contaminated solid materials Apr 28, 1993 Issued
Array ( [id] => 3449817 [patent_doc_number] => 05378366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Hot lime precipitation of arsenic from wastewater or groundwater' [patent_app_type] => 1 [patent_app_number] => 8/052025 [patent_app_country] => US [patent_app_date] => 1993-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2730 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/378/05378366.pdf [firstpage_image] =>[orig_patent_app_number] => 052025 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/052025
Hot lime precipitation of arsenic from wastewater or groundwater Apr 21, 1993 Issued
Array ( [id] => 3440543 [patent_doc_number] => 05397475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Purification of hydrogen peroxide' [patent_app_type] => 1 [patent_app_number] => 8/030487 [patent_app_country] => US [patent_app_date] => 1993-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5611 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397475.pdf [firstpage_image] =>[orig_patent_app_number] => 030487 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/030487
Purification of hydrogen peroxide Apr 1, 1993 Issued
Array ( [id] => 3421050 [patent_doc_number] => 05415767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Water treatment plant' [patent_app_type] => 1 [patent_app_number] => 8/041668 [patent_app_country] => US [patent_app_date] => 1993-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7195 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415767.pdf [firstpage_image] =>[orig_patent_app_number] => 041668 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/041668
Water treatment plant Mar 31, 1993 Issued
Array ( [id] => 3007666 [patent_doc_number] => 05308496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Resin regeneration process' [patent_app_type] => 1 [patent_app_number] => 8/039565 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 879 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308496.pdf [firstpage_image] =>[orig_patent_app_number] => 039565 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/039565
Resin regeneration process Mar 28, 1993 Issued
Array ( [id] => 2879818 [patent_doc_number] => 05268109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Method of removing hydrocarbon contaminants from air and water with organophilic, quaternary ammonium ion-exchanged smectite clay' [patent_app_type] => 1 [patent_app_number] => 8/032523 [patent_app_country] => US [patent_app_date] => 1993-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5916 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268109.pdf [firstpage_image] =>[orig_patent_app_number] => 032523 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/032523
Method of removing hydrocarbon contaminants from air and water with organophilic, quaternary ammonium ion-exchanged smectite clay Mar 14, 1993 Issued
08/028951 METHOD OF REDUCING THE LEVEL OF CONTAMINANT MATERIALS IN PRODUCED SUBTERRANEAN RESERVOIR FLUIDS Mar 9, 1993 Pending
Array ( [id] => 3456758 [patent_doc_number] => 05391298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Method for performing a solid-phase extraction under pressurized conditions' [patent_app_type] => 1 [patent_app_number] => 8/027080 [patent_app_country] => US [patent_app_date] => 1993-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4198 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391298.pdf [firstpage_image] =>[orig_patent_app_number] => 027080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027080
Method for performing a solid-phase extraction under pressurized conditions Mar 4, 1993 Issued
Array ( [id] => 3584894 [patent_doc_number] => 05496471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-05 [patent_title] => 'Apparatus for removing components from solutions' [patent_app_type] => 1 [patent_app_number] => 8/024224 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6326 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/496/05496471.pdf [firstpage_image] =>[orig_patent_app_number] => 024224 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024224
Apparatus for removing components from solutions Feb 28, 1993 Issued
Array ( [id] => 3107206 [patent_doc_number] => 05395522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Apparatus for removal of organic material from water' [patent_app_type] => 1 [patent_app_number] => 8/021040 [patent_app_country] => US [patent_app_date] => 1993-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4898 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/395/05395522.pdf [firstpage_image] =>[orig_patent_app_number] => 021040 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/021040
Apparatus for removal of organic material from water Feb 22, 1993 Issued
Array ( [id] => 3443346 [patent_doc_number] => 05387348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Method of mixed-bed filtration and demineralization with ion-exchange resins' [patent_app_type] => 1 [patent_app_number] => 8/024111 [patent_app_country] => US [patent_app_date] => 1993-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5032 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 597 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387348.pdf [firstpage_image] =>[orig_patent_app_number] => 024111 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024111
Method of mixed-bed filtration and demineralization with ion-exchange resins Feb 22, 1993 Issued
08/020206 METHOD AND APPARATUS FOR RECOVERY OF HEAVY METAL FROM WASTE WATER Feb 18, 1993 Abandoned
08/018801 WASTE TREATMENT PROCESS EMPLOYING OXIDATION Feb 16, 1993 Abandoned
08/017400 REGENERATION OF USED CLEANING SOLUTION Feb 11, 1993 Abandoned
Array ( [id] => 3032845 [patent_doc_number] => 05376264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Drain trap' [patent_app_type] => 1 [patent_app_number] => 8/016803 [patent_app_country] => US [patent_app_date] => 1993-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2903 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/376/05376264.pdf [firstpage_image] =>[orig_patent_app_number] => 016803 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/016803
Drain trap Feb 10, 1993 Issued
Array ( [id] => 3411246 [patent_doc_number] => 05393419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Ultraviolet lamp assembly for water purification' [patent_app_type] => 1 [patent_app_number] => 8/016140 [patent_app_country] => US [patent_app_date] => 1993-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3815 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393419.pdf [firstpage_image] =>[orig_patent_app_number] => 016140 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/016140
Ultraviolet lamp assembly for water purification Feb 9, 1993 Issued
Array ( [id] => 3047904 [patent_doc_number] => 05344559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-06 [patent_title] => 'Filter cartridge' [patent_app_type] => 1 [patent_app_number] => 8/013931 [patent_app_country] => US [patent_app_date] => 1993-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2754 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/344/05344559.pdf [firstpage_image] =>[orig_patent_app_number] => 013931 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/013931
Filter cartridge Feb 4, 1993 Issued
Array ( [id] => 3513335 [patent_doc_number] => 05505892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-09 [patent_title] => 'Process for the manufacture of a filter unit' [patent_app_type] => 1 [patent_app_number] => 8/009826 [patent_app_country] => US [patent_app_date] => 1993-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 4226 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/505/05505892.pdf [firstpage_image] =>[orig_patent_app_number] => 009826 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/009826
Process for the manufacture of a filter unit Jan 26, 1993 Issued
Array ( [id] => 2879756 [patent_doc_number] => 05268106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Oil spill recovery method' [patent_app_type] => 1 [patent_app_number] => 8/009408 [patent_app_country] => US [patent_app_date] => 1993-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5325 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268106.pdf [firstpage_image] =>[orig_patent_app_number] => 009408 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/009408
Oil spill recovery method Jan 26, 1993 Issued
Array ( [id] => 3052222 [patent_doc_number] => 05338458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Method for removing chloramine with catalytic carbon' [patent_app_type] => 1 [patent_app_number] => 8/007146 [patent_app_country] => US [patent_app_date] => 1993-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2237 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/338/05338458.pdf [firstpage_image] =>[orig_patent_app_number] => 007146 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/007146
Method for removing chloramine with catalytic carbon Jan 20, 1993 Issued
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