Search

Benjamin M. Kurtz

Examiner (ID: 12734, Phone: (571)272-8211 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1723, 1797, 1778, 1772, 1779
Total Applications
1353
Issued Applications
676
Pending Applications
129
Abandoned Applications
588

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16596948 [patent_doc_number] => 20210023479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => MESH FILTER FOR FUEL SUPPLY SYSTEM OF VEHICLE [patent_app_type] => utility [patent_app_number] => 16/678611 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678611
MESH FILTER FOR FUEL SUPPLY SYSTEM OF VEHICLE Nov 7, 2019 Abandoned
Array ( [id] => 15863735 [patent_doc_number] => 20200139271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => Two Stage Elements [patent_app_type] => utility [patent_app_number] => 16/674967 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674967
Two Stage Elements Nov 4, 2019 Abandoned
Array ( [id] => 16074083 [patent_doc_number] => 20200191028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => OIL HOUSING, FILTER ELEMENT, AND VALVING ASSEMBLY FOR PROVIDING PRE-CHARGED OIL VOLUME CHANGES [patent_app_type] => utility [patent_app_number] => 16/667456 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667456
OIL HOUSING, FILTER ELEMENT, AND VALVING ASSEMBLY FOR PROVIDING PRE-CHARGED OIL VOLUME CHANGES Oct 28, 2019 Abandoned
Array ( [id] => 15797849 [patent_doc_number] => 20200122067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Filter Element and Filter System for a Liquid Medium, in Particular Diesel Fuel [patent_app_type] => utility [patent_app_number] => 16/664068 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664068
Filter Element and Filter System for a Liquid Medium, in Particular Diesel Fuel Oct 24, 2019 Abandoned
Array ( [id] => 17274254 [patent_doc_number] => 20210380452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => METHOD FOR TREATMENT AND RESOURCE UTILIZATION OF ACIDIC ORGANIC WASTEWATER [patent_app_type] => utility [patent_app_number] => 17/285969 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285969
Method for treatment and resource utilization of acidic organic wastewater Oct 16, 2019 Issued
Array ( [id] => 15766537 [patent_doc_number] => 20200114286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => FILTER ASSEMBLY WITH FILTER ELEMENT ENDCAP HAVING INTEGRAL EXTERNAL ROUNDED POLYGON SHAPED SEALING SURFACE [patent_app_type] => utility [patent_app_number] => 16/599272 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599272
FILTER ASSEMBLY WITH FILTER ELEMENT ENDCAP HAVING INTEGRAL EXTERNAL ROUNDED POLYGON SHAPED SEALING SURFACE Oct 10, 2019 Abandoned
Array ( [id] => 15451923 [patent_doc_number] => 20200038785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => STRAINER [patent_app_type] => utility [patent_app_number] => 16/598719 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598719
STRAINER Oct 9, 2019 Abandoned
Array ( [id] => 15766541 [patent_doc_number] => 20200114288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => FILTER ASSEMBLY WITH AUTHENTICATING FILTER ELEMENT COUPLING AND REPLACEABLE DROP-IN TWIST LOCKING FILTER ELEMENT THEREFOR [patent_app_type] => utility [patent_app_number] => 16/598434 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598434
FILTER ASSEMBLY WITH AUTHENTICATING FILTER ELEMENT COUPLING AND REPLACEABLE DROP-IN TWIST LOCKING FILTER ELEMENT THEREFOR Oct 9, 2019 Pending
Array ( [id] => 15738899 [patent_doc_number] => 20200108337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Liquid Filtering Device [patent_app_type] => utility [patent_app_number] => 16/595960 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 570 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595960
Liquid Filtering Device Oct 7, 2019 Abandoned
Array ( [id] => 16749087 [patent_doc_number] => 20210101096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Water Filter System and Method [patent_app_type] => utility [patent_app_number] => 16/594030 [patent_app_country] => US [patent_app_date] => 2019-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594030
Water Filter System and Method Oct 5, 2019 Abandoned
Array ( [id] => 19903203 [patent_doc_number] => 12280190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Fluid warming device for an extracorporeal blood treatment apparatus and method for detecting a fluid temperature at an outlet of a fluid warming device for an extracorporeal blood treatment apparatus [patent_app_type] => utility [patent_app_number] => 17/283739 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3325 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283739
Fluid warming device for an extracorporeal blood treatment apparatus and method for detecting a fluid temperature at an outlet of a fluid warming device for an extracorporeal blood treatment apparatus Oct 2, 2019 Issued
Array ( [id] => 16727697 [patent_doc_number] => 20210094844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => DEVICES FOR TREATING TAP WATER [patent_app_type] => utility [patent_app_number] => 16/589599 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589599 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589599
DEVICES FOR TREATING TAP WATER Sep 30, 2019 Abandoned
Array ( [id] => 17398555 [patent_doc_number] => 20220040645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/275638 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275638
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE Sep 15, 2019 Abandoned
Array ( [id] => 19730200 [patent_doc_number] => 12208186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Extracorporeal blood treatment device [patent_app_type] => utility [patent_app_number] => 17/275285 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7703 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275285
Extracorporeal blood treatment device Sep 15, 2019 Issued
Array ( [id] => 16436061 [patent_doc_number] => 20200353386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => FILTER FOR LIQUID FILTRATION [patent_app_type] => utility [patent_app_number] => 16/572549 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572549
FILTER FOR LIQUID FILTRATION Sep 15, 2019 Abandoned
Array ( [id] => 16710777 [patent_doc_number] => 20210077924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => LIQUID FILTER POSITIONING AND SEALING FEATURE [patent_app_type] => utility [patent_app_number] => 16/569029 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569029
LIQUID FILTER POSITIONING AND SEALING FEATURE Sep 11, 2019 Abandoned
Array ( [id] => 19883117 [patent_doc_number] => 12268801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Media supply arrangement for supplying a medical treatment device [patent_app_type] => utility [patent_app_number] => 17/273609 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9450 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 17273609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273609
Media supply arrangement for supplying a medical treatment device Sep 4, 2019 Issued
Array ( [id] => 16962756 [patent_doc_number] => 20210214255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => Dewatering Method And System [patent_app_type] => utility [patent_app_number] => 17/272863 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272863
Dewatering Method And System Sep 3, 2019 Pending
Array ( [id] => 17603134 [patent_doc_number] => 11331603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Hybrid intake screen assembly [patent_app_type] => utility [patent_app_number] => 16/559058 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3598 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559058
Hybrid intake screen assembly Sep 2, 2019 Issued
Array ( [id] => 16924294 [patent_doc_number] => 11045753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Push filter with floating key lock [patent_app_type] => utility [patent_app_number] => 16/556861 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 51 [patent_no_of_words] => 9882 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556861
Push filter with floating key lock Aug 29, 2019 Issued
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