Search

David Bochna

Examiner (ID: 224, Phone: (571)272-7078 , Office: P/3679 )

Most Active Art Unit
3679
Art Unit(s)
3679, 3629, 3626
Total Applications
3011
Issued Applications
2327
Pending Applications
172
Abandoned Applications
541

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17514432 [patent_doc_number] => 11293575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Fluid transfer connector plug, fluid transfer connector socket, fluid transfer connector, and method for connecting fluid transfer connector [patent_app_type] => utility [patent_app_number] => 16/441328 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5997 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16441328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441328
Fluid transfer connector plug, fluid transfer connector socket, fluid transfer connector, and method for connecting fluid transfer connector Jun 13, 2019 Issued
Array ( [id] => 17200989 [patent_doc_number] => 20210341084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => THREADED JOINT [patent_app_type] => utility [patent_app_number] => 17/283018 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283018
Threaded joint Jun 12, 2019 Issued
Array ( [id] => 18118235 [patent_doc_number] => 11549621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Fluid connector [patent_app_type] => utility [patent_app_number] => 15/734308 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 7951 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734308 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734308
Fluid connector Jun 4, 2019 Issued
Array ( [id] => 15211905 [patent_doc_number] => 20190368639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => THREADED CONNECTION OF CASING PIPES [patent_app_type] => utility [patent_app_number] => 16/431770 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431770
THREADED CONNECTION OF CASING PIPES Jun 4, 2019 Abandoned
Array ( [id] => 14869945 [patent_doc_number] => 20190285214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => SOLENOID VALVE QUICK-CONNECTING STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/430648 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430648
SOLENOID VALVE QUICK-CONNECTING STRUCTURE Jun 3, 2019 Abandoned
Array ( [id] => 17976003 [patent_doc_number] => 11492853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Tubular string with load transmitting coupling [patent_app_type] => utility [patent_app_number] => 16/428165 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6913 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16428165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/428165
Tubular string with load transmitting coupling May 30, 2019 Issued
Array ( [id] => 15180067 [patent_doc_number] => 20190360625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => ELECTROWELDABLE BRANCH FITTING FOR HIGH DIAMETER PIPES AND RELATIVE WELDING METHOD [patent_app_type] => utility [patent_app_number] => 16/424259 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16424259 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/424259
Electroweldable branch fitting for high diameter pipes and relative welding method May 27, 2019 Issued
Array ( [id] => 18043045 [patent_doc_number] => 11516975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Sealed connection for fluid conduit parts [patent_app_type] => utility [patent_app_number] => 16/422135 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 4621 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 16422135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422135
Sealed connection for fluid conduit parts May 23, 2019 Issued
Array ( [id] => 16124503 [patent_doc_number] => 10695987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Lobular connection for tubulars [patent_app_type] => utility [patent_app_number] => 16/420877 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 6902 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16420877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/420877
Lobular connection for tubulars May 22, 2019 Issued
Array ( [id] => 16843676 [patent_doc_number] => 11015751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Toolless flexible conduit connector and method of using the same [patent_app_type] => utility [patent_app_number] => 16/418368 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4397 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418368
Toolless flexible conduit connector and method of using the same May 20, 2019 Issued
Array ( [id] => 19424464 [patent_doc_number] => 12083858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Liquid system and motor vehicle comprising such a liquid system [patent_app_type] => utility [patent_app_number] => 17/056299 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3602 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056299
Liquid system and motor vehicle comprising such a liquid system May 14, 2019 Issued
Array ( [id] => 14779905 [patent_doc_number] => 20190264850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => FLEXIBLE PIPE JOINT HAVING AN ANNULAR FLEXIBLE BOOT THERMALLY OR CHEMICALLY INSULATING AN ANNULAR ELASTOMERIC FLEXIBLE ELEMENT [patent_app_type] => utility [patent_app_number] => 16/407776 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16407776 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407776
Flexible pipe joint having an annular flexible boot thermally or chemically insulating an annular elastomeric flexible element May 8, 2019 Issued
Array ( [id] => 15207923 [patent_doc_number] => 20190366648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Electrofusion Tape [patent_app_type] => utility [patent_app_number] => 16/399042 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16399042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/399042
Electrofusion tape Apr 29, 2019 Issued
Array ( [id] => 16778986 [patent_doc_number] => 20210116064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => PIPE CONNECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/054525 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054525
PIPE CONNECTION STRUCTURE Apr 25, 2019 Abandoned
Array ( [id] => 15040545 [patent_doc_number] => 20190331277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => CONNECTORS FOR THERMOPLASTIC TUBE SEGMENTS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/394940 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394940
CONNECTORS FOR THERMOPLASTIC TUBE SEGMENTS AND METHOD Apr 24, 2019 Abandoned
Array ( [id] => 17281130 [patent_doc_number] => 11198146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Automatic adjustable showerhead [patent_app_type] => utility [patent_app_number] => 16/392993 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5122 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16392993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/392993
Automatic adjustable showerhead Apr 23, 2019 Issued
Array ( [id] => 15025265 [patent_doc_number] => 20190323637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => ELECTRICAL CONDUIT COUPLER [patent_app_type] => utility [patent_app_number] => 16/390108 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16390108 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/390108
ELECTRICAL CONDUIT COUPLER Apr 21, 2019 Pending
Array ( [id] => 17330634 [patent_doc_number] => 11221091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Sterile port connection [patent_app_type] => utility [patent_app_number] => 16/387686 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16387686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/387686
Sterile port connection Apr 17, 2019 Issued
Array ( [id] => 14686785 [patent_doc_number] => 20190242507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => BUSHINGS AND FITTINGS, TUBING ASSEMBLIES, AND METHODS INCORPORATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/385580 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385580
Bushings and fittings, tubing assemblies, and methods incorporating the same Apr 15, 2019 Issued
Array ( [id] => 16377179 [patent_doc_number] => 20200326021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => HOSE CONNECTOR [patent_app_type] => utility [patent_app_number] => 16/384754 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384754
HOSE CONNECTOR Apr 14, 2019 Abandoned
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