Search

Benjamin M. Kurtz

Examiner (ID: 7528, Phone: (571)272-8211 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1778, 1779, 1772, 1723, 1797
Total Applications
1368
Issued Applications
684
Pending Applications
111
Abandoned Applications
592

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6993676 [patent_doc_number] => 20050133451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'A FULL-FLOW MICROFILTRATION DEVICE AND METHOD FOR FILTERING FLUIDS' [patent_app_type] => utility [patent_app_number] => 10/905212 [patent_app_country] => US [patent_app_date] => 2004-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3984 [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] => publications/A1/0133/20050133451.pdf [firstpage_image] =>[orig_patent_app_number] => 10905212 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905212
A FULL-FLOW MICROFILTRATION DEVICE AND METHOD FOR FILTERING FLUIDS Dec 20, 2004 Abandoned
Array ( [id] => 347905 [patent_doc_number] => 07494017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-24 [patent_title] => 'Filter element with off-axis end cap' [patent_app_type] => utility [patent_app_number] => 11/016626 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3028 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/494/07494017.pdf [firstpage_image] =>[orig_patent_app_number] => 11016626 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/016626
Filter element with off-axis end cap Dec 16, 2004 Issued
Array ( [id] => 6993665 [patent_doc_number] => 20050133440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Filter device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/013097 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3289 [patent_no_of_claims] => 9 [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/A1/0133/20050133440.pdf [firstpage_image] =>[orig_patent_app_number] => 11013097 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/013097
Filter device and method of manufacturing the same Dec 15, 2004 Abandoned
Array ( [id] => 5908149 [patent_doc_number] => 20060124534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Automatic transmission easy change fluid replacement system' [patent_app_type] => utility [patent_app_number] => 10/919809 [patent_app_country] => US [patent_app_date] => 2004-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1387 [patent_no_of_claims] => 2 [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/A1/0124/20060124534.pdf [firstpage_image] =>[orig_patent_app_number] => 10919809 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/919809
Automatic transmission easy change fluid replacement system Dec 14, 2004 Abandoned
Array ( [id] => 5908151 [patent_doc_number] => 20060124535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Water filtration system for high flow rate water tub circulation system' [patent_app_type] => utility [patent_app_number] => 11/008840 [patent_app_country] => US [patent_app_date] => 2004-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4642 [patent_no_of_claims] => 18 [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] => publications/A1/0124/20060124535.pdf [firstpage_image] =>[orig_patent_app_number] => 11008840 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008840
Water filtration system for high flow rate water tub circulation system Dec 9, 2004 Abandoned
Array ( [id] => 306400 [patent_doc_number] => 07530463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Backwashable filtering device' [patent_app_type] => utility [patent_app_number] => 10/544236 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5249 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/530/07530463.pdf [firstpage_image] =>[orig_patent_app_number] => 10544236 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/544236
Backwashable filtering device Dec 8, 2004 Issued
Array ( [id] => 7168317 [patent_doc_number] => 20050121387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Bacteriostatic fluid filter' [patent_app_type] => utility [patent_app_number] => 11/003290 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2745 [patent_no_of_claims] => 20 [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] => publications/A1/0121/20050121387.pdf [firstpage_image] =>[orig_patent_app_number] => 11003290 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/003290
Bacteriostatic fluid filter Dec 2, 2004 Abandoned
Array ( [id] => 5745352 [patent_doc_number] => 20060108276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Cartridge filter system with lift tube' [patent_app_type] => utility [patent_app_number] => 10/997588 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3215 [patent_no_of_claims] => 22 [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] => publications/A1/0108/20060108276.pdf [firstpage_image] =>[orig_patent_app_number] => 10997588 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/997588
Cartridge filter system with lift tube Nov 23, 2004 Abandoned
Array ( [id] => 5745353 [patent_doc_number] => 20060108277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Circumferentially pleated filter assembly and method of forming the same' [patent_app_type] => utility [patent_app_number] => 10/993824 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8007 [patent_no_of_claims] => 65 [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] => publications/A1/0108/20060108277.pdf [firstpage_image] =>[orig_patent_app_number] => 10993824 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/993824
Circumferentially pleated filter assembly and method of forming the same Nov 18, 2004 Abandoned
Array ( [id] => 5773249 [patent_doc_number] => 20060102549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Co-molded and cured filter cartridge end using different durometer plastisols' [patent_app_type] => utility [patent_app_number] => 10/991747 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1628 [patent_no_of_claims] => 16 [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/A1/0102/20060102549.pdf [firstpage_image] =>[orig_patent_app_number] => 10991747 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991747
Co-molded and cured filter cartridge end using different durometer plastisols Nov 17, 2004 Abandoned
Array ( [id] => 5773251 [patent_doc_number] => 20060102551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'HOT OIL POT' [patent_app_type] => utility [patent_app_number] => 10/904618 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1821 [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/A1/0102/20060102551.pdf [firstpage_image] =>[orig_patent_app_number] => 10904618 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/904618
HOT OIL POT Nov 17, 2004 Abandoned
Array ( [id] => 5773250 [patent_doc_number] => 20060102550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Liquid supply and filter assembly' [patent_app_type] => utility [patent_app_number] => 10/992503 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8431 [patent_no_of_claims] => 37 [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] => publications/A1/0102/20060102550.pdf [firstpage_image] =>[orig_patent_app_number] => 10992503 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/992503
Liquid supply and filter assembly Nov 17, 2004 Abandoned
Array ( [id] => 5804712 [patent_doc_number] => 20060091064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Filter apparatus with separable seal support frame' [patent_app_type] => utility [patent_app_number] => 10/979867 [patent_app_country] => US [patent_app_date] => 2004-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5451 [patent_no_of_claims] => 22 [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] => publications/A1/0091/20060091064.pdf [firstpage_image] =>[orig_patent_app_number] => 10979867 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/979867
Filter apparatus with separable seal support frame Nov 1, 2004 Abandoned
Array ( [id] => 5740934 [patent_doc_number] => 20060086656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Fluid filter with modular housing and method of manufacture' [patent_app_type] => utility [patent_app_number] => 10/972976 [patent_app_country] => US [patent_app_date] => 2004-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3193 [patent_no_of_claims] => 24 [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] => publications/A1/0086/20060086656.pdf [firstpage_image] =>[orig_patent_app_number] => 10972976 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/972976
Fluid filter with modular housing and method of manufacture Oct 24, 2004 Abandoned
Array ( [id] => 7015806 [patent_doc_number] => 20050218057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Filter plate assembly' [patent_app_type] => utility [patent_app_number] => 10/969832 [patent_app_country] => US [patent_app_date] => 2004-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2062 [patent_no_of_claims] => 21 [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] => publications/A1/0218/20050218057.pdf [firstpage_image] =>[orig_patent_app_number] => 10969832 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/969832
Filter plate assembly Oct 20, 2004 Abandoned
Array ( [id] => 5810418 [patent_doc_number] => 20060081526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-20 [patent_title] => 'Oil filter casing with tool engaging member' [patent_app_type] => utility [patent_app_number] => 10/966738 [patent_app_country] => US [patent_app_date] => 2004-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2529 [patent_no_of_claims] => 18 [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/A1/0081/20060081526.pdf [firstpage_image] =>[orig_patent_app_number] => 10966738 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/966738
Oil filter casing with tool engaging member Oct 14, 2004 Abandoned
Array ( [id] => 7153476 [patent_doc_number] => 20050082216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'Filter device for separating a particle-containing liquid into a concentrate and a permeate' [patent_app_type] => utility [patent_app_number] => 10/961193 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2630 [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] => publications/A1/0082/20050082216.pdf [firstpage_image] =>[orig_patent_app_number] => 10961193 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/961193
Filter device for separating a particle-containing liquid into a concentrate and a permeate Oct 11, 2004 Abandoned
Array ( [id] => 7008010 [patent_doc_number] => 20050061726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Filtering apparatus of filter press type with filter carriage(s) accommodating filter module(s) comprising filter elements' [patent_app_type] => utility [patent_app_number] => 10/953075 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4565 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0061/20050061726.pdf [firstpage_image] =>[orig_patent_app_number] => 10953075 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/953075
Filtering apparatus of filter press type with filter carriage(s) accommodating filter module(s) comprising filter elements Sep 29, 2004 Abandoned
Array ( [id] => 5239423 [patent_doc_number] => 20070017914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Porous film cartridge' [patent_app_type] => utility [patent_app_number] => 10/575366 [patent_app_country] => US [patent_app_date] => 2004-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6701 [patent_no_of_claims] => 9 [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/A1/0017/20070017914.pdf [firstpage_image] =>[orig_patent_app_number] => 10575366 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/575366
Porous film cartridge Sep 27, 2004 Abandoned
Array ( [id] => 7139440 [patent_doc_number] => 20050115889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Stressed thin-film membrane islands' [patent_app_type] => utility [patent_app_number] => 10/948084 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10239 [patent_no_of_claims] => 32 [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] => publications/A1/0115/20050115889.pdf [firstpage_image] =>[orig_patent_app_number] => 10948084 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948084
Stressed thin-film membrane islands Sep 22, 2004 Issued
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