Search

Benjamin M. Kurtz

Examiner (ID: 16994, Phone: (571)272-8211 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1723, 1778, 1779, 1797, 1772
Total Applications
1365
Issued Applications
682
Pending Applications
112
Abandoned Applications
591

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9025950 [patent_doc_number] => 08535529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Canister filter system with drain that cooperates with filter element' [patent_app_type] => utility [patent_app_number] => 13/235332 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4422 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13235332 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235332
Canister filter system with drain that cooperates with filter element Sep 15, 2011 Issued
Array ( [id] => 8717466 [patent_doc_number] => 20130068683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'FILTER UNIT' [patent_app_type] => utility [patent_app_number] => 13/233371 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 7061 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13233371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233371
FILTER UNIT Sep 14, 2011 Abandoned
Array ( [id] => 8717467 [patent_doc_number] => 20130068684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'FILTER UNIT' [patent_app_type] => utility [patent_app_number] => 13/233410 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 7063 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13233410 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233410
FILTER UNIT Sep 14, 2011 Abandoned
Array ( [id] => 9761578 [patent_doc_number] => 08845896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Water filter system' [patent_app_type] => utility [patent_app_number] => 13/233309 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 53 [patent_no_of_words] => 7163 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13233309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233309
Water filter system Sep 14, 2011 Issued
Array ( [id] => 8825365 [patent_doc_number] => 20130126410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'SCREEN UNIT AND SCREEN CHANGER EQUIPPED WITH SAME' [patent_app_type] => utility [patent_app_number] => 13/812606 [patent_app_country] => US [patent_app_date] => 2011-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10103 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13812606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/812606
SCREEN UNIT AND SCREEN CHANGER EQUIPPED WITH SAME Sep 6, 2011 Abandoned
Array ( [id] => 10102894 [patent_doc_number] => 09138666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Filter with automatic declogging' [patent_app_type] => utility [patent_app_number] => 13/820353 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3680 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13820353 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820353
Filter with automatic declogging Aug 30, 2011 Issued
Array ( [id] => 9013542 [patent_doc_number] => 20130228506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'Method for Making a Filter Segment for a Disc Filter and the Filter Segment' [patent_app_type] => utility [patent_app_number] => 13/820317 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1450 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13820317 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820317
Method for Making a Filter Segment for a Disc Filter and the Filter Segment Aug 29, 2011 Abandoned
Array ( [id] => 8973244 [patent_doc_number] => 20130206674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'FLUID FILTER DEVICE' [patent_app_type] => utility [patent_app_number] => 13/817915 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6941 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13817915 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/817915
Fluid filter device Aug 18, 2011 Issued
Array ( [id] => 9843476 [patent_doc_number] => 08945387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Hollow fiber membrane module for use in a tubular pressure vessel' [patent_app_type] => utility [patent_app_number] => 13/213075 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4141 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13213075 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213075
Hollow fiber membrane module for use in a tubular pressure vessel Aug 17, 2011 Issued
Array ( [id] => 9354618 [patent_doc_number] => 08673149 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-18 [patent_title] => 'Liquid filter assembly' [patent_app_type] => utility [patent_app_number] => 13/209435 [patent_app_country] => US [patent_app_date] => 2011-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13209435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/209435
Liquid filter assembly Aug 13, 2011 Issued
Array ( [id] => 8048625 [patent_doc_number] => 20120074049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'FILTER ASSEMBLY HAVING METAL MATERIAL IMPROVEMENT' [patent_app_type] => utility [patent_app_number] => 13/207959 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20120074049.pdf [firstpage_image] =>[orig_patent_app_number] => 13207959 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/207959
FILTER ASSEMBLY HAVING METAL MATERIAL IMPROVEMENT Aug 10, 2011 Abandoned
Array ( [id] => 8947280 [patent_doc_number] => 20130193060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'WATER PURIFICATION CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 13/816538 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5202 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816538 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816538
WATER PURIFICATION CARTRIDGE Aug 10, 2011 Abandoned
Array ( [id] => 8413870 [patent_doc_number] => 20120241370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'CENTRIFUGAL FILTER' [patent_app_type] => utility [patent_app_number] => 13/514035 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2343 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13514035 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514035
CENTRIFUGAL FILTER Aug 8, 2011 Abandoned
Array ( [id] => 8973245 [patent_doc_number] => 20130206675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'OIL SEPARATOR CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 13/814379 [patent_app_country] => US [patent_app_date] => 2011-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3683 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814379 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814379
Oil separator cartridge Aug 3, 2011 Issued
Array ( [id] => 8689319 [patent_doc_number] => 08388843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Integrity testable multilayered filter device' [patent_app_type] => utility [patent_app_number] => 13/197185 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2549 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13197185 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197185
Integrity testable multilayered filter device Aug 2, 2011 Issued
Array ( [id] => 7564033 [patent_doc_number] => 20110284096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'WATER FILTER REMOVAL AND INSTALLATION TOOL' [patent_app_type] => utility [patent_app_number] => 13/196940 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4582 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0284/20110284096.pdf [firstpage_image] =>[orig_patent_app_number] => 13196940 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/196940
Water filter removal and installation tool Aug 2, 2011 Issued
Array ( [id] => 9761577 [patent_doc_number] => 08845895 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-30 [patent_title] => 'Reusable water bottle with integrated disposable cap and filter' [patent_app_type] => utility [patent_app_number] => 13/136473 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 2126 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13136473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/136473
Reusable water bottle with integrated disposable cap and filter Aug 1, 2011 Issued
Array ( [id] => 8646791 [patent_doc_number] => 20130032521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'Filter Endcap With Integral Seal, Filter Assembly and Methods for Manufacturing the Same' [patent_app_type] => utility [patent_app_number] => 13/196486 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5376 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13196486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/196486
Filter Endcap With Integral Seal, Filter Assembly and Methods for Manufacturing the Same Aug 1, 2011 Abandoned
Array ( [id] => 7762011 [patent_doc_number] => 20120031820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'FITTING COUPLER FOR PLANAR FLUID CONDUIT' [patent_app_type] => utility [patent_app_number] => 13/195077 [patent_app_country] => US [patent_app_date] => 2011-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6625 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20120031820.pdf [firstpage_image] =>[orig_patent_app_number] => 13195077 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195077
Fitting coupler for planar fluid conduit Jul 31, 2011 Issued
Array ( [id] => 9588642 [patent_doc_number] => 08778182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Spiral wound element and seal assembly' [patent_app_type] => utility [patent_app_number] => 13/192879 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3938 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13192879 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192879
Spiral wound element and seal assembly Jul 27, 2011 Issued
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