
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20264838
[patent_doc_number] => 12435820
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[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
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/456962 | Push to connect conduit fitting assemblies and arrangements | Aug 27, 2023 | Issued |
Array
(
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[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
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Array
(
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[patent_doc_number] => 12038109
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[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
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Array
(
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[patent_doc_number] => 12171536
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[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
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Array
(
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[patent_issue_date] => 2024-02-13
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Array
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[patent_title] => BELLOWS
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Array
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[patent_doc_number] => 20240255079
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[patent_title] => CONDUIT COUPLING DEVICES, SYSTEMS FOR COUPLING CONDUITS TOGETHER, AND METHODS OF COUPLING CONDUITS
[patent_app_type] => utility
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[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
(
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[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
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[patent_app_number] => 18/222954
[patent_app_country] => US
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[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
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[patent_issue_date] => 2026-01-01
[patent_title] => PIPE JOINT
[patent_app_type] => utility
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/992418 | HOSE JOINT | Jul 2, 2023 | Pending |
Array
(
[id] => 20165785
[patent_doc_number] => 20250257831
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[patent_title] => Clamping Ring for a Fitting and Fitting With a Clamping Ring
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Array
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Array
(
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Array
(
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Array
(
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Array
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[patent_title] => HOUSING ASSEMBLY FOR USE IN A HEAT EXCHANGE SYSTEM
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Array
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/295968 | Push-fit pipe fitting with a visual indicator | Apr 4, 2023 | Issued |