Search

David Bochna

Examiner (ID: 13238, Phone: (571)272-7078 , Office: P/3679 )

Most Active Art Unit
3679
Art Unit(s)
3679, 3629, 3626
Total Applications
2990
Issued Applications
2313
Pending Applications
167
Abandoned Applications
540

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18824858 [patent_doc_number] => 11840124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Piping system for air conditioner [patent_app_type] => utility [patent_app_number] => 17/521211 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5591 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521211
Piping system for air conditioner Nov 7, 2021 Issued
Array ( [id] => 18818386 [patent_doc_number] => 20230392726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CONNECTION DEVICE FOR A PERIPHERALLY RIBBED PIPE [patent_app_type] => utility [patent_app_number] => 18/036057 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036057
Connection device for a peripherally ribbed pipe Oct 26, 2021 Issued
Array ( [id] => 20129866 [patent_doc_number] => 12372171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Self-locking threaded connection partially in non-locking engagement [patent_app_type] => utility [patent_app_number] => 18/250306 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4516 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18250306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250306
Self-locking threaded connection partially in non-locking engagement Oct 19, 2021 Issued
Array ( [id] => 20330479 [patent_doc_number] => 12460750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Flexible casing systems and methods [patent_app_type] => utility [patent_app_number] => 18/032284 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 11935 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18032284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032284
Flexible casing systems and methods Oct 17, 2021 Issued
Array ( [id] => 17519950 [patent_doc_number] => 20220105798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => LINE SYSTEM, FILLING ASSEMBLY INCLUDING A LINE SYSTEM AND METHOD FOR PRODUCING A LINE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/491710 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17491710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491710
LINE SYSTEM, FILLING ASSEMBLY INCLUDING A LINE SYSTEM AND METHOD FOR PRODUCING A LINE SYSTEM Sep 30, 2021 Abandoned
Array ( [id] => 18283580 [patent_doc_number] => 20230099052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Adaptor for Mounting a Filter to a Hydraulic Manifold [patent_app_type] => utility [patent_app_number] => 17/489037 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489037
Adaptor for mounting a filter to a hydraulic manifold Sep 28, 2021 Issued
Array ( [id] => 17357674 [patent_doc_number] => 20220018470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => CONNECTOR, METHOD OF MAKING CONNECTOR AND TUBING ASSEMBLY METHOD [patent_app_type] => utility [patent_app_number] => 17/489340 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17489340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489340
CONNECTOR, METHOD OF MAKING CONNECTOR AND TUBING ASSEMBLY METHOD Sep 28, 2021 Abandoned
Array ( [id] => 18492742 [patent_doc_number] => 11698153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Fluid joint assembly adjustable from primary to backup sealing state and fluid connector for same [patent_app_type] => utility [patent_app_number] => 17/484459 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3425 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17484459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484459
Fluid joint assembly adjustable from primary to backup sealing state and fluid connector for same Sep 23, 2021 Issued
Array ( [id] => 18275253 [patent_doc_number] => 11614189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Spigot tube coupler with bonding agent groove [patent_app_type] => utility [patent_app_number] => 17/482757 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5898 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482757
Spigot tube coupler with bonding agent groove Sep 22, 2021 Issued
Array ( [id] => 17461229 [patent_doc_number] => 20220074534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => PIPE COUPLING SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/482596 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482596
Pipe coupling seal assembly Sep 22, 2021 Issued
Array ( [id] => 19292300 [patent_doc_number] => 12031650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Extendable hose coupler [patent_app_type] => utility [patent_app_number] => 17/482069 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3185 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482069
Extendable hose coupler Sep 21, 2021 Issued
Array ( [id] => 19227419 [patent_doc_number] => 12007053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Transmitter for quick connector [patent_app_type] => utility [patent_app_number] => 17/482331 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 40 [patent_no_of_words] => 11808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482331
Transmitter for quick connector Sep 21, 2021 Issued
Array ( [id] => 18809539 [patent_doc_number] => 20230383874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PIPE COUPLING [patent_app_type] => utility [patent_app_number] => 18/245934 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245934
Pipe coupling Sep 19, 2021 Issued
Array ( [id] => 19572712 [patent_doc_number] => 20240377004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => PIPE FITTING WITH DRAW MECHANISM [patent_app_type] => utility [patent_app_number] => 18/690677 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690677
PIPE FITTING WITH DRAW MECHANISM Sep 16, 2021 Pending
Array ( [id] => 19474657 [patent_doc_number] => 12104736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Pigtail hose with elbow fitting [patent_app_type] => utility [patent_app_number] => 17/475902 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5876 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475902
Pigtail hose with elbow fitting Sep 14, 2021 Issued
Array ( [id] => 17473298 [patent_doc_number] => 20220080802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => VEHICLE AIR CONDITIONING DEVICE HOT WATER PIPE HOLDING STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/473391 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473391
Vehicle air conditioning device hot water pipe holding structure Sep 12, 2021 Issued
Array ( [id] => 17315535 [patent_doc_number] => 20210404583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => MAGNETIC JOINT [patent_app_type] => utility [patent_app_number] => 17/473271 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473271
Magnetic joint Sep 12, 2021 Issued
Array ( [id] => 18726797 [patent_doc_number] => 20230341078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => THERMAL INSULATION BLANKET FOR UNDERSEA LINES [patent_app_type] => utility [patent_app_number] => 18/043822 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043822
THERMAL INSULATION BLANKET FOR UNDERSEA LINES Sep 8, 2021 Abandoned
Array ( [id] => 17549026 [patent_doc_number] => 20220120367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HYDRAULIC SWIVEL [patent_app_type] => utility [patent_app_number] => 17/469567 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17469567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469567
Hydraulic swivel Sep 7, 2021 Issued
Array ( [id] => 17579772 [patent_doc_number] => 20220136627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => COMPRESSION FITTING WITH VISUAL TORQUE INDICATOR [patent_app_type] => utility [patent_app_number] => 17/465663 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17465663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465663
Compression fitting with visual torque indicator Sep 1, 2021 Issued
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