Search

Benjamin M. Kurtz

Examiner (ID: 4324, Phone: (571)272-8211 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1779, 1797, 1772, 1778, 1723
Total Applications
1357
Issued Applications
677
Pending Applications
124
Abandoned Applications
588

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16443170 [patent_doc_number] => 10835071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-17 [patent_title] => Cookware drainage apparatus [patent_app_type] => utility [patent_app_number] => 16/688899 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3668 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688899
Cookware drainage apparatus Nov 18, 2019 Issued
Array ( [id] => 15649057 [patent_doc_number] => 20200087058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => Container and Stirring Device [patent_app_type] => utility [patent_app_number] => 16/688849 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688849 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688849
Container and Stirring Device Nov 18, 2019 Abandoned
Array ( [id] => 15647437 [patent_doc_number] => 20200086248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => WATER FILTER AUTHENTICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/687246 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687246
WATER FILTER AUTHENTICATION SYSTEM Nov 17, 2019 Abandoned
Array ( [id] => 17466939 [patent_doc_number] => 11273397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Filter base for electronic connection to mating filter housing assembly [patent_app_type] => utility [patent_app_number] => 16/687243 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 82 [patent_no_of_words] => 21160 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687243
Filter base for electronic connection to mating filter housing assembly Nov 17, 2019 Issued
Array ( [id] => 17412884 [patent_doc_number] => 20220047788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => PREPARING AN EXTRACORPOREAL BLOOD TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/293228 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17293228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293228
Preparing an extracorporeal blood treatment apparatus Nov 17, 2019 Issued
Array ( [id] => 15738901 [patent_doc_number] => 20200108338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => PUSH FILTER WITH FLOATING KEY LOCK [patent_app_type] => utility [patent_app_number] => 16/687227 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687227
Push filter with floating key lock Nov 17, 2019 Issued
Array ( [id] => 17799290 [patent_doc_number] => 11413560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Push filter with floating key lock [patent_app_type] => utility [patent_app_number] => 16/687251 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 62 [patent_no_of_words] => 18057 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687251
Push filter with floating key lock Nov 17, 2019 Issued
Array ( [id] => 15829231 [patent_doc_number] => 20200129897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => FILTER BASE FOR ELECTRONIC CONNECTION TO MATING FILTER HOUSING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/687214 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687214
FILTER BASE FOR ELECTRONIC CONNECTION TO MATING FILTER HOUSING ASSEMBLY Nov 17, 2019 Abandoned
Array ( [id] => 17369729 [patent_doc_number] => 20220024781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => FILTER DEVICE FOR FILTERING DRINKING WATER [patent_app_type] => utility [patent_app_number] => 17/297018 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297018
FILTER DEVICE FOR FILTERING DRINKING WATER Nov 13, 2019 Abandoned
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] => 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] => 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] => 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
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