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
08/913341 APPARATUS FOR PURIFICATION OF LIQUIDS Jan 6, 1998 Abandoned
Array ( [id] => 4021232 [patent_doc_number] => 05993655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Filtration device' [patent_app_type] => 1 [patent_app_number] => 9/002939 [patent_app_country] => US [patent_app_date] => 1998-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 16653 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993655.pdf [firstpage_image] =>[orig_patent_app_number] => 002939 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/002939
Filtration device Jan 4, 1998 Issued
09/001965 FILTERABLE COMPOSITE Dec 30, 1997 Abandoned
Array ( [id] => 4322802 [patent_doc_number] => 06312589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Apparatus arranged to provide controllable water treatment customized to the conditions of water supplied to a beverage dispenser' [patent_app_type] => 1 [patent_app_number] => 8/997590 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 10450 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/312/06312589.pdf [firstpage_image] =>[orig_patent_app_number] => 997590 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997590
Apparatus arranged to provide controllable water treatment customized to the conditions of water supplied to a beverage dispenser Dec 22, 1997 Issued
Array ( [id] => 4079679 [patent_doc_number] => 06132619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Resolution of sludge/emulsion formed by acidizing wells' [patent_app_type] => 1 [patent_app_number] => 8/984939 [patent_app_country] => US [patent_app_date] => 1997-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6763 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/132/06132619.pdf [firstpage_image] =>[orig_patent_app_number] => 984939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984939
Resolution of sludge/emulsion formed by acidizing wells Dec 3, 1997 Issued
08/980537 HIGH RATE FILTRATION SYSTEM Nov 30, 1997 Abandoned
Array ( [id] => 4263684 [patent_doc_number] => 06245233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Water filtering apparatus with water flow switch valve device' [patent_app_type] => 1 [patent_app_number] => 8/978780 [patent_app_country] => US [patent_app_date] => 1997-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2361 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245233.pdf [firstpage_image] =>[orig_patent_app_number] => 978780 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/978780
Water filtering apparatus with water flow switch valve device Nov 25, 1997 Issued
Array ( [id] => 3983790 [patent_doc_number] => 05910253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Removal of metal ions from aqueous solution' [patent_app_type] => 1 [patent_app_number] => 8/971892 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6120 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/910/05910253.pdf [firstpage_image] =>[orig_patent_app_number] => 971892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/971892
Removal of metal ions from aqueous solution Nov 16, 1997 Issued
Array ( [id] => 4132689 [patent_doc_number] => 06015498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Coal ashes used for treating various media and facilities for using same' [patent_app_type] => 1 [patent_app_number] => 8/930109 [patent_app_country] => US [patent_app_date] => 1997-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6391 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015498.pdf [firstpage_image] =>[orig_patent_app_number] => 930109 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930109
Coal ashes used for treating various media and facilities for using same Nov 9, 1997 Issued
Array ( [id] => 4107986 [patent_doc_number] => 06045704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Water purification system and method having a chlorine generating function in addition to a bacteriostatic function' [patent_app_type] => 1 [patent_app_number] => 8/964412 [patent_app_country] => US [patent_app_date] => 1997-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6016 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/045/06045704.pdf [firstpage_image] =>[orig_patent_app_number] => 964412 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964412
Water purification system and method having a chlorine generating function in addition to a bacteriostatic function Nov 3, 1997 Issued
Array ( [id] => 3933430 [patent_doc_number] => 05989434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Method for removing metal ions from solution with titanate sorbents' [patent_app_type] => 1 [patent_app_number] => 8/960528 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10859 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/989/05989434.pdf [firstpage_image] =>[orig_patent_app_number] => 960528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/960528
Method for removing metal ions from solution with titanate sorbents Oct 30, 1997 Issued
Array ( [id] => 3918751 [patent_doc_number] => 05951855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Filter and hydraulic mixing assembly for water treatment' [patent_app_type] => 1 [patent_app_number] => 8/959420 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 4523 [patent_no_of_claims] => 25 [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/05/951/05951855.pdf [firstpage_image] =>[orig_patent_app_number] => 959420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959420
Filter and hydraulic mixing assembly for water treatment Oct 27, 1997 Issued
Array ( [id] => 3926714 [patent_doc_number] => 05972216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Portable multi-functional modular water filtration unit' [patent_app_type] => 1 [patent_app_number] => 8/957119 [patent_app_country] => US [patent_app_date] => 1997-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4283 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/972/05972216.pdf [firstpage_image] =>[orig_patent_app_number] => 957119 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957119
Portable multi-functional modular water filtration unit Oct 23, 1997 Issued
Array ( [id] => 3936338 [patent_doc_number] => 05997750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Community drinking water purification system' [patent_app_type] => 1 [patent_app_number] => 8/955888 [patent_app_country] => US [patent_app_date] => 1997-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14688 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/997/05997750.pdf [firstpage_image] =>[orig_patent_app_number] => 955888 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/955888
Community drinking water purification system Oct 21, 1997 Issued
08/955182 WASTEWATER TREATMENT PROCESSES AND SYSTEMS FOR EFFECTING WASTEWATER TREATMENT Oct 20, 1997 Abandoned
Array ( [id] => 1279183 [patent_doc_number] => 06646017 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-11 [patent_title] => 'Process for the preparation of low-bleeding cation exchangers' [patent_app_type] => B1 [patent_app_number] => 08/955125 [patent_app_country] => US [patent_app_date] => 1997-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3984 [patent_no_of_claims] => 7 [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/06/646/06646017.pdf [firstpage_image] =>[orig_patent_app_number] => 08955125 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/955125
Process for the preparation of low-bleeding cation exchangers Oct 20, 1997 Issued
Array ( [id] => 4039825 [patent_doc_number] => 05911876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Insitu zeolite filter bed system for the removal of metal contaminants' [patent_app_type] => 1 [patent_app_number] => 8/954667 [patent_app_country] => US [patent_app_date] => 1997-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2993 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/911/05911876.pdf [firstpage_image] =>[orig_patent_app_number] => 954667 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954667
Insitu zeolite filter bed system for the removal of metal contaminants Oct 19, 1997 Issued
Array ( [id] => 6221480 [patent_doc_number] => 20020003110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'FIBROUS SYSTEM FOR CONTINUIUSLY CAPTURING METALS FROM AN AQUEOUS STREAM' [patent_app_type] => new [patent_app_number] => 08/949576 [patent_app_country] => US [patent_app_date] => 1997-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5985 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003110.pdf [firstpage_image] =>[orig_patent_app_number] => 08949576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/949576
Fibrous system for continuously capturing metals from an aqueous stream Oct 13, 1997 Issued
Array ( [id] => 3933298 [patent_doc_number] => 05989424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Water filtration cartridge' [patent_app_type] => 1 [patent_app_number] => 8/930636 [patent_app_country] => US [patent_app_date] => 1997-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3825 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/989/05989424.pdf [firstpage_image] =>[orig_patent_app_number] => 930636 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930636
Water filtration cartridge Oct 5, 1997 Issued
08/930271 ADSORBENT FOR REMOVING SUBSTANCES RELATED TO MALADY IN BODY FLUID, METHOD FOR REMOVING THE SAME, DEVICE FOR BODY FLUID PURIFICATION AND SYSTEM FOR BODY FLUID PURIFICATION Sep 28, 1997 Abandoned
Menu