
Catheryne Chen
Examiner (ID: 18680, Phone: (571)272-9947 , Office: P/1655 )
| Most Active Art Unit | 1655 |
| Art Unit(s) | 1655 |
| Total Applications | 1027 |
| Issued Applications | 321 |
| Pending Applications | 109 |
| Abandoned Applications | 604 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18498155
[patent_doc_number] => 20230220858
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-13
[patent_title] => FLEXIBLE FLUID FLOW MODIFYING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/174445
[patent_app_country] => US
[patent_app_date] => 2023-02-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/174445 | Flexible fluid flow modifying device | Feb 23, 2023 | Issued |
Array
(
[id] => 18376821
[patent_doc_number] => 20230151908
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-18
[patent_title] => DEVICE FOR PASSING PIPES OR CABLES THROUGH AN OPENING IN A BUILDING
[patent_app_type] => utility
[patent_app_number] => 18/153877
[patent_app_country] => US
[patent_app_date] => 2023-01-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/153877 | Device for passing pipes or cables through an opening in a building | Jan 11, 2023 | Issued |
Array
(
[id] => 18350224
[patent_doc_number] => 20230138335
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-04
[patent_title] => PIPE WITH AN OUTER WRAP
[patent_app_type] => utility
[patent_app_number] => 18/145959
[patent_app_country] => US
[patent_app_date] => 2022-12-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/145959 | Pipe with an outer wrap | Dec 22, 2022 | Issued |
Array
(
[id] => 19128154
[patent_doc_number] => 20240133507
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-25
[patent_title] => CORRUGATED PIPE FOR HIGH PRESSURE HAVING A METAL BRAIDED NET
[patent_app_type] => utility
[patent_app_number] => 18/069470
[patent_app_country] => US
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Array
(
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Array
(
[id] => 19674791
[patent_doc_number] => 12186630
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[patent_issue_date] => 2025-01-07
[patent_title] => Rope edge protection system
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Array
(
[id] => 19718056
[patent_doc_number] => 12203585
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[patent_issue_date] => 2025-01-21
[patent_title] => Adjustable tubular pipe insulator
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/048842 | Adjustable tubular pipe insulator | Oct 21, 2022 | Issued |
Array
(
[id] => 19105182
[patent_doc_number] => 11958259
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-16
[patent_title] => Thermoplastic composite
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2022-10-18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/968013 | Thermoplastic composite | Oct 17, 2022 | Issued |
Array
(
[id] => 18199117
[patent_doc_number] => 20230052636
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => COATED PIPE AND PIPE COMBINATION
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2022-10-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/967531 | Coated pipe and pipe combination | Oct 16, 2022 | Issued |
Array
(
[id] => 18838305
[patent_doc_number] => 11846370
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[patent_kind] => B2
[patent_issue_date] => 2023-12-19
[patent_title] => Multilayer composite pipe and pipe assemblies including reflective insulation
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/938761 | Multilayer composite pipe and pipe assemblies including reflective insulation | Oct 6, 2022 | Issued |
Array
(
[id] => 18643871
[patent_doc_number] => 11767933
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-26
[patent_title] => Extensible flexible hose, in particular but not exclusively for irrigation, and method for its manufacturing
[patent_app_type] => utility
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Array
(
[id] => 18141572
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Array
(
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Array
(
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Array
(
[id] => 19537393
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[patent_title] => Tube and method for making same
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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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