
John Olszewski
Supervisory Patent Examiner (ID: 883, Phone: (571)272-2706 , Office: P/3669 )
| Most Active Art Unit | 3618 |
| Art Unit(s) | 3617, 3618, 3669 |
| Total Applications | 581 |
| Issued Applications | 364 |
| Pending Applications | 48 |
| Abandoned Applications | 172 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16571106
[patent_doc_number] => 20210010112
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-14
[patent_title] => HARD PARTICLES AND SINTERED SLIDING MEMBER USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/925359
[patent_app_country] => US
[patent_app_date] => 2020-07-10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/925359 | Hard particles and sintered sliding member using the same | Jul 9, 2020 | Issued |
Array
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[patent_doc_number] => 20220306519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-29
[patent_title] => MESOPOROUS PHOSPHATE BASED GLASS
[patent_app_type] => utility
[patent_app_number] => 17/596899
[patent_app_country] => US
[patent_app_date] => 2020-06-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/596899 | Mesoporous phosphate based glass | Jun 25, 2020 | Issued |
Array
(
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[patent_doc_number] => 20220220616
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[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => ORNAMENT AND SILVER MIRROR FILM-FORMING LIQUID
[patent_app_type] => utility
[patent_app_number] => 17/611635
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[patent_app_date] => 2020-06-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/611635 | Ornament and silver mirror film-forming liquid | Jun 18, 2020 | Issued |
Array
(
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[patent_doc_number] => 20220218450
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[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => BLANK FOR DENTAL CUTTING AND METHOD FOR PRODUCING SAME
[patent_app_type] => utility
[patent_app_number] => 17/613419
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[patent_app_date] => 2020-05-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/613419 | Blank for dental cutting and method for producing same | May 12, 2020 | Issued |
Array
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[patent_doc_number] => 20220211587
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[patent_kind] => A1
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[patent_title] => ZIRCONIA PRE-SINTERED BODY SUITABLE FOR DENTAL USE AND METHOD FOR PRODUCING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/606308
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Array
(
[id] => 16253904
[patent_doc_number] => 20200263278
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[patent_kind] => A1
[patent_issue_date] => 2020-08-20
[patent_title] => RADIATION SHIELDING AND MITIGATING ALLOYS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME
[patent_app_type] => utility
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Array
(
[id] => 17656430
[patent_doc_number] => 20220176895
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[patent_issue_date] => 2022-06-09
[patent_title] => VEHICLE WINDOW STRUCTURE, VEHICLE WINDOW DECORATION PART AND VEHICLE
[patent_app_type] => utility
[patent_app_number] => 17/441999
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/441999 | Vehicle window structure, vehicle window decoration part and vehicle | Apr 13, 2020 | Issued |
Array
(
[id] => 18477411
[patent_doc_number] => 11691137
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[patent_kind] => B2
[patent_issue_date] => 2023-07-04
[patent_title] => Ceramic porous body and method for producing the same, and dust collecting filter
[patent_app_type] => utility
[patent_app_number] => 16/829075
[patent_app_country] => US
[patent_app_date] => 2020-03-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/829075 | Ceramic porous body and method for producing the same, and dust collecting filter | Mar 24, 2020 | Issued |
Array
(
[id] => 17329576
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[patent_title] => Variable thickness preform for a bottle
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Array
(
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[patent_title] => HONEYCOMB STRUCTURE AND METHOD FOR PRODUCING HONEYCOMB STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 16/822507
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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
(
[id] => 19150568
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/433995 | Insert and cutting tool including the same | Feb 24, 2020 | Issued |
Array
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[patent_title] => COATING MATERIAL FOR HONEYCOMB STRUCTURE, OUTER PERIPHERAL COATING OF HONEYCOMB STRUCTURE, AND HONEYCOMB STRUCTURE WITH OUTER PERIPHERAL COATING
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/441228 | Reddening-resistant layer | Jan 30, 2020 | Issued |