
Sujoy K. Kundu
Supervisory Patent Examiner (ID: 15611, Phone: (571)272-8586 , Office: P/2862 )
| Most Active Art Unit | 2863 |
| Art Unit(s) | 2862, 2475, 2857, 2471, 2863 |
| Total Applications | 588 |
| Issued Applications | 486 |
| Pending Applications | 31 |
| Abandoned Applications | 75 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16156991
[patent_doc_number] => 20200216728
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[patent_kind] => A1
[patent_issue_date] => 2020-07-09
[patent_title] => Solvent Free Liquid Moisture Curable Polyurethane Compositions With Long Open Times and Fast Cure Rates
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Array
(
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[patent_doc_number] => 20220153996
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[patent_kind] => A1
[patent_issue_date] => 2022-05-19
[patent_title] => BIODEGRADABLE RESIN PARTICLES, BIODEGRADABLE RESIN PARTICLE GROUP INCLUDING THE PARTICLES, AND USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/439234
[patent_app_country] => US
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Array
(
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[patent_issue_date] => 2022-05-26
[patent_title] => MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
[patent_app_type] => utility
[patent_app_number] => 17/438002
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Array
(
[id] => 19521196
[patent_doc_number] => 12122907
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[patent_kind] => B2
[patent_issue_date] => 2024-10-22
[patent_title] => Compounds, compositions and methods for utilization of non-coking coal
[patent_app_type] => utility
[patent_app_number] => 17/436768
[patent_app_country] => US
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Array
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[patent_title] => RARE-EARTH ION DOPED THIN FILM TECHNOLOGIES
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Array
(
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[patent_doc_number] => 12492281
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[patent_issue_date] => 2025-12-09
[patent_title] => Polyisocyanurate materials as electrical potting compounds
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Array
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Array
(
[id] => 16081389
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[patent_title] => ORGANIC LIGHT-EMITTING DEVICE
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Array
(
[id] => 17482367
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Array
(
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[patent_title] => THERMALLY STABLE BIURET AND ISOCYANURATE BASED SURFACE MODIFYING MACROMOLECULES AND USES THEREOF
[patent_app_type] => utility
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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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Array
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Array
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Array
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