
Padmashri Ponnaluri
Examiner (ID: 4046)
| Most Active Art Unit | 3991 |
| Art Unit(s) | 1648, 1618, 1639, 1818, 3991, 1627 |
| Total Applications | 820 |
| Issued Applications | 521 |
| Pending Applications | 130 |
| Abandoned Applications | 175 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19059235
[patent_doc_number] => 11938432
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[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Assemblies; components and filter features thereof; and, methods of use and assembly
[patent_app_type] => utility
[patent_app_number] => 17/711386
[patent_app_country] => US
[patent_app_date] => 2022-04-01
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Array
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[patent_doc_number] => 20220288525
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[patent_kind] => A1
[patent_issue_date] => 2022-09-15
[patent_title] => Filter Element and Method for Manufacturing a Filter Element
[patent_app_type] => utility
[patent_app_number] => 17/708484
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Array
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[patent_kind] => B2
[patent_issue_date] => 2023-10-24
[patent_title] => Filter elements, air cleaner assemblies, and methods of use and assembly
[patent_app_type] => utility
[patent_app_number] => 17/699664
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[patent_app_date] => 2022-03-21
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Array
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[patent_issue_date] => 2022-09-08
[patent_title] => FILTER SYSTEM AND REPLACEABLE FILTER CARTRIDGE
[patent_app_type] => utility
[patent_app_number] => 17/699556
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[patent_app_date] => 2022-03-21
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Array
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[patent_title] => PURIFICATION OF METHANE CONTAINING GAS STREAMS USING SELECTIVE MEMBRANE SEPARATION
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Array
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Array
(
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[patent_issue_date] => 2025-03-11
[patent_title] => Replaceable uv lamp cartridge for air purification systems
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Array
(
[id] => 17686300
[patent_doc_number] => 20220193592
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[patent_kind] => A1
[patent_issue_date] => 2022-06-23
[patent_title] => Filter Cartridges; Air Cleaner Assemblies; Housings; Features; Components; and, Methods
[patent_app_type] => utility
[patent_app_number] => 17/693985
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Array
(
[id] => 20401501
[patent_doc_number] => 12491461
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[patent_issue_date] => 2025-12-09
[patent_title] => Filter screen for OEM filter
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Array
(
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[patent_issue_date] => 2024-02-29
[patent_title] => REUSABLE FILTER SYSTEMS AND FRAMES, METHODS OF ASSEMBLING AND TRANSPORTING THE SAME, AND USES THEREOF
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Array
(
[id] => 17640941
[patent_doc_number] => 20220168679
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[patent_kind] => A1
[patent_issue_date] => 2022-06-02
[patent_title] => AIR CLEANER ASSEMBLIES
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Array
(
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Array
(
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[patent_title] => FILTER ELEMENT FOR AN AIR-FILTER DEVICE OF A MOTOR VEHICLE, AND AIR-FILTER DEVICE
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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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Array
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Array
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