Search

Robert A. Schwartzman

Examiner (ID: 5648)

Most Active Art Unit
1636
Art Unit(s)
1636, 1805
Total Applications
441
Issued Applications
346
Pending Applications
61
Abandoned Applications
34

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20264838 [patent_doc_number] => 12435820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Push to connect conduit fitting assemblies and arrangements [patent_app_type] => utility [patent_app_number] => 18/456962 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 57 [patent_no_of_words] => 9285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456962
Push to connect conduit fitting assemblies and arrangements Aug 27, 2023 Issued
Array ( [id] => 19020985 [patent_doc_number] => 20240077156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => BAR LINKAGE FOR FRICTION-FIT RANGE REDUCER [patent_app_type] => utility [patent_app_number] => 18/236830 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236830
Bar linkage for friction-fit range reducer Aug 21, 2023 Issued
Array ( [id] => 19312304 [patent_doc_number] => 12038109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Pre-assembled pipe coupling with manually manipulatable segments [patent_app_type] => utility [patent_app_number] => 18/447634 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6735 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447634
Pre-assembled pipe coupling with manually manipulatable segments Aug 9, 2023 Issued
Array ( [id] => 19649780 [patent_doc_number] => 12171536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Swivel hose coupling with outer grip [patent_app_type] => utility [patent_app_number] => 18/230244 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7027 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230244
Swivel hose coupling with outer grip Aug 3, 2023 Issued
Array ( [id] => 18964920 [patent_doc_number] => 11898677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Quick insertion locking connector [patent_app_type] => utility [patent_app_number] => 18/230399 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2678 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230399
Quick insertion locking connector Aug 3, 2023 Issued
Array ( [id] => 18923943 [patent_doc_number] => 20240026947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => BELLOWS [patent_app_type] => utility [patent_app_number] => 18/226001 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226001
Bellows Jul 24, 2023 Issued
Array ( [id] => 19346116 [patent_doc_number] => 20240255079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => CONDUIT COUPLING DEVICES, SYSTEMS FOR COUPLING CONDUITS TOGETHER, AND METHODS OF COUPLING CONDUITS [patent_app_type] => utility [patent_app_number] => 18/354539 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354539
Conduit coupling devices, systems for coupling conduits together, and methods of coupling conduits Jul 17, 2023 Issued
Array ( [id] => 20646503 [patent_doc_number] => 12601441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Method, device and system of a hose restraint device installable on a hose carrying a pressurized fluid and a fitting thereof during operation of the hose [patent_app_type] => utility [patent_app_number] => 18/222954 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222954
METHOD, DEVICE AND SYSTEM OF A HOSE RESTRAINT DEVICE INSTALLABLE ON A HOSE CARRYING A PRESSURIZED FLUID AND A FITTING THEREOF DURING OPERATION OF THE HOSE Jul 16, 2023 Issued
Array ( [id] => 20445902 [patent_doc_number] => 20260002620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => PIPE JOINT [patent_app_type] => utility [patent_app_number] => 18/881071 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18881071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/881071
Pipe joint Jul 9, 2023 Issued
Array ( [id] => 20445900 [patent_doc_number] => 20260002618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => HOSE JOINT [patent_app_type] => utility [patent_app_number] => 18/992418 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18992418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/992418
HOSE JOINT Jul 2, 2023 Pending
Array ( [id] => 20165785 [patent_doc_number] => 20250257831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => Clamping Ring for a Fitting and Fitting With a Clamping Ring [patent_app_type] => utility [patent_app_number] => 18/870821 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18870821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/870821
Clamping Ring for a Fitting and Fitting With a Clamping Ring Jun 18, 2023 Pending
Array ( [id] => 20393817 [patent_doc_number] => 20250369292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => TUBULAR COMPONENT COMPRISING A THREADED CONNECTION ELEMENT [patent_app_type] => utility [patent_app_number] => 18/869661 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18869661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/869661
TUBULAR COMPONENT COMPRISING A THREADED CONNECTION ELEMENT May 25, 2023 Pending
Array ( [id] => 20289095 [patent_doc_number] => 20250314338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => V-CLAMP WITH BAND LOCK [patent_app_type] => utility [patent_app_number] => 18/864980 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864980
V-clamp with band lock May 15, 2023 Issued
Array ( [id] => 18980923 [patent_doc_number] => 11906085 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Quick-fitting pipe fitting [patent_app_type] => utility [patent_app_number] => 18/197900 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 39 [patent_no_of_words] => 5861 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197900
Quick-fitting pipe fitting May 15, 2023 Issued
Array ( [id] => 19135977 [patent_doc_number] => 11970913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Oil country tubular goods casing coupling [patent_app_type] => utility [patent_app_number] => 18/313916 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2488 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313916
Oil country tubular goods casing coupling May 7, 2023 Issued
Array ( [id] => 20420952 [patent_doc_number] => 20250383037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => HOUSING ASSEMBLY FOR USE IN A HEAT EXCHANGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/877653 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18877653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/877653
HOUSING ASSEMBLY FOR USE IN A HEAT EXCHANGE SYSTEM Apr 16, 2023 Pending
Array ( [id] => 19474643 [patent_doc_number] => 12104722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Medium connector [patent_app_type] => utility [patent_app_number] => 18/300578 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3253 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300578
Medium connector Apr 13, 2023 Issued
Array ( [id] => 20207829 [patent_doc_number] => 20250277549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => A PIPE COUPLING FOR CONNECTING CIRCULAR ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/858813 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18858813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/858813
A PIPE COUPLING FOR CONNECTING CIRCULAR ELEMENTS Apr 13, 2023 Pending
Array ( [id] => 19211462 [patent_doc_number] => 12000513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Quick connector assembly for fluid lines with positive assurance feature [patent_app_type] => utility [patent_app_number] => 18/130982 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 7363 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130982
Quick connector assembly for fluid lines with positive assurance feature Apr 4, 2023 Issued
Array ( [id] => 18693586 [patent_doc_number] => 20230323985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => PUSH-FIT PIPE FITTING WITH A VISUAL INDICATOR [patent_app_type] => utility [patent_app_number] => 18/295968 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18295968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295968
Push-fit pipe fitting with a visual indicator Apr 4, 2023 Issued
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