
Alexander Eisen
Supervisory Patent Examiner (ID: 16665, Phone: (571)272-7687 , Office: P/2697 )
| Most Active Art Unit | 2674 |
| Art Unit(s) | 2674, 2629, 2774, 2697, 2622, 2617 |
| Total Applications | 443 |
| Issued Applications | 318 |
| Pending Applications | 25 |
| Abandoned Applications | 100 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19504162
[patent_doc_number] => 12115564
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[patent_kind] => B2
[patent_issue_date] => 2024-10-15
[patent_title] => Ultrasonic cleaning method
[patent_app_type] => utility
[patent_app_number] => 18/022270
[patent_app_country] => US
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Array
(
[id] => 17293436
[patent_doc_number] => 20210389275
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[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => ION MOBILITY SPECTROMETER CLEAR-DOWN
[patent_app_type] => utility
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Array
(
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[patent_issue_date] => 2021-12-09
[patent_title] => AUTONOMOUS SURFACE CLEANING ROBOT
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Array
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Array
(
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[patent_doc_number] => 20230295539
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[patent_title] => INK CLEANING AGENT USED TO RECYCLE PLASTIC LAMINATES INTO RECYCLE MATERIAL, INK FILM DETACHING METHOD, AND METHOD FOR SEPARATING AND RECOVERING DETACHED INK FILMS
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Array
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[patent_title] => METHOD AND APPARATUS FOR CONTROLLING MOVEMENT OF SWEEPING ROBOT, AND SWEEPING ROBOT
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Array
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Array
(
[id] => 18566153
[patent_doc_number] => 20230256481
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[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => METHOD AND DEVICE FOR WASHING/CLEANING GRANULAR MATERIAL FROM SLAG AND WASHING/CLEANING BOTTOM/BOILER ASH FROM A THERMAL WASTE TREATMENT, AND MINERAL RESIDUE AND RECYCLING MATERIAL
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Array
(
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[patent_title] => SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND BAFFLE STRUCTURE OF THE SUBSTRATE PROCESSING APPARATUS
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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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