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] => 9045523 [patent_doc_number] => 08540074 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-09-24 [patent_title] => 'Reusable multi-functional pad/filter device' [patent_app_type] => utility [patent_app_number] => 13/193047 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4886 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13193047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/193047
Reusable multi-functional pad/filter device Jul 27, 2011 Issued
Array ( [id] => 8862824 [patent_doc_number] => 20130146527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'FILTER ELEMENT FOR FILTERING FLUIDS' [patent_app_type] => utility [patent_app_number] => 13/261568 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2180 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13261568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/261568
FILTER ELEMENT FOR FILTERING FLUIDS Jul 21, 2011 Abandoned
Array ( [id] => 10880871 [patent_doc_number] => 08905244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Oil filter and valve device' [patent_app_type] => utility [patent_app_number] => 13/695524 [patent_app_country] => US [patent_app_date] => 2011-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4170 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13695524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/695524
Oil filter and valve device Jul 20, 2011 Issued
Array ( [id] => 7738156 [patent_doc_number] => 20120018369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'Wedge-wire in-port filter' [patent_app_type] => utility [patent_app_number] => 13/135986 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2057 [patent_no_of_claims] => 8 [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/A1/0018/20120018369.pdf [firstpage_image] =>[orig_patent_app_number] => 13135986 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/135986
Wedge-wire in-port filter Jul 18, 2011 Abandoned
Array ( [id] => 9574573 [patent_doc_number] => 08764983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Filter element and filter module' [patent_app_type] => utility [patent_app_number] => 13/182199 [patent_app_country] => US [patent_app_date] => 2011-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8424 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13182199 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/182199
Filter element and filter module Jul 12, 2011 Issued
Array ( [id] => 8856943 [patent_doc_number] => 08459468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Vacuum mug separable cap' [patent_app_type] => utility [patent_app_number] => 13/135586 [patent_app_country] => US [patent_app_date] => 2011-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 21 [patent_no_of_words] => 2482 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13135586 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/135586
Vacuum mug separable cap Jul 10, 2011 Issued
Array ( [id] => 7496397 [patent_doc_number] => 20110259837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'METHOD FOR SELECTIVE PARTITION CAPACITY BASED FILTERING' [patent_app_type] => utility [patent_app_number] => 13/171606 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5164 [patent_no_of_claims] => 18 [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/A1/0259/20110259837.pdf [firstpage_image] =>[orig_patent_app_number] => 13171606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171606
Method for selective partition capacity based filtering Jun 28, 2011 Issued
Array ( [id] => 7506017 [patent_doc_number] => 20110253619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'SEPARATION MEMBRANE' [patent_app_type] => utility [patent_app_number] => 13/170774 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8419 [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/A1/0253/20110253619.pdf [firstpage_image] =>[orig_patent_app_number] => 13170774 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/170774
SEPARATION MEMBRANE Jun 27, 2011 Abandoned
Array ( [id] => 8536961 [patent_doc_number] => 08312677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Non clogging screen' [patent_app_type] => utility [patent_app_number] => 13/135103 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 10661 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13135103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/135103
Non clogging screen Jun 26, 2011 Issued
Array ( [id] => 7504969 [patent_doc_number] => 20110252973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'FILTER APPARATUS CAPABLE OF RELEASING AIR' [patent_app_type] => utility [patent_app_number] => 13/168096 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5472 [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/A1/0252/20110252973.pdf [firstpage_image] =>[orig_patent_app_number] => 13168096 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168096
Filter apparatus capable of releasing air Jun 23, 2011 Issued
Array ( [id] => 11907314 [patent_doc_number] => 09776111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Disc shaped filter element' [patent_app_type] => utility [patent_app_number] => 13/809079 [patent_app_country] => US [patent_app_date] => 2011-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3547 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13809079 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/809079
Disc shaped filter element Jun 15, 2011 Issued
Array ( [id] => 10510615 [patent_doc_number] => 09238188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Disc filter' [patent_app_type] => utility [patent_app_number] => 13/704409 [patent_app_country] => US [patent_app_date] => 2011-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5052 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 630 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13704409 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/704409
Disc filter Jun 13, 2011 Issued
Array ( [id] => 7479749 [patent_doc_number] => 20110233151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'Cross flow filter device' [patent_app_type] => utility [patent_app_number] => 13/067458 [patent_app_country] => US [patent_app_date] => 2011-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5669 [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/A1/0233/20110233151.pdf [firstpage_image] =>[orig_patent_app_number] => 13067458 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/067458
Cross flow filter device Jun 1, 2011 Issued
Array ( [id] => 9874528 [patent_doc_number] => 08961792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Duplex strainer apparatuses and methods' [patent_app_type] => utility [patent_app_number] => 13/151838 [patent_app_country] => US [patent_app_date] => 2011-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3983 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13151838 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/151838
Duplex strainer apparatuses and methods Jun 1, 2011 Issued
Array ( [id] => 12098615 [patent_doc_number] => 09855699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Filtering device for highly viscous media' [patent_app_type] => utility [patent_app_number] => 13/700755 [patent_app_country] => US [patent_app_date] => 2011-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3879 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13700755 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700755
Filtering device for highly viscous media May 31, 2011 Issued
Array ( [id] => 9494745 [patent_doc_number] => 08733555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Pressure resistant filter cartridge' [patent_app_type] => utility [patent_app_number] => 13/115199 [patent_app_country] => US [patent_app_date] => 2011-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2332 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13115199 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/115199
Pressure resistant filter cartridge May 24, 2011 Issued
Array ( [id] => 9574570 [patent_doc_number] => 08764980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Filtration system and method' [patent_app_type] => utility [patent_app_number] => 13/114748 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6060 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13114748 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/114748
Filtration system and method May 23, 2011 Issued
Array ( [id] => 9412870 [patent_doc_number] => 08696906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Involute cartridge filter system' [patent_app_type] => utility [patent_app_number] => 13/114739 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2795 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13114739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/114739
Involute cartridge filter system May 23, 2011 Issued
Array ( [id] => 7564372 [patent_doc_number] => 20110284435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'FLUID FILTER' [patent_app_type] => utility [patent_app_number] => 13/112694 [patent_app_country] => US [patent_app_date] => 2011-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2723 [patent_no_of_claims] => 21 [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/A1/0284/20110284435.pdf [firstpage_image] =>[orig_patent_app_number] => 13112694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/112694
FLUID FILTER May 19, 2011 Abandoned
Array ( [id] => 8179233 [patent_doc_number] => 20120111782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'Device For Filtration With A Set Of Least One Filter Cassette' [patent_app_type] => utility [patent_app_number] => 13/106250 [patent_app_country] => US [patent_app_date] => 2011-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6224 [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/A1/0111/20120111782.pdf [firstpage_image] =>[orig_patent_app_number] => 13106250 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/106250
Device for filtration with a set of least one filter cassette May 11, 2011 Issued
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