
David A. Reifsnyder
Examiner (ID: 18909, Phone: (571)272-1145 , Office: P/1778 )
| Most Active Art Unit | 1723 |
| Art Unit(s) | 2899, 1723, 1778, 1797, 1306, 1776 |
| Total Applications | 2074 |
| Issued Applications | 1659 |
| Pending Applications | 148 |
| Abandoned Applications | 274 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8582354
[patent_doc_number] => 20130001175
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'COOLANT FILTRATION SYSTEM AND METHOD FOR METAL WORKING MACHINES'
[patent_app_type] => utility
[patent_app_number] => 13/541187
[patent_app_country] => US
[patent_app_date] => 2012-07-03
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13541187
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/541187 | Coolant filtration system and method for metal working machines | Jul 2, 2012 | Issued |
Array
(
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[patent_doc_number] => 20140001117
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[patent_kind] => A1
[patent_issue_date] => 2014-01-02
[patent_title] => 'JOINT SUPPORT SYSTEM FOR HYDROCYCLONE LINER'
[patent_app_type] => utility
[patent_app_number] => 13/536959
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Array
(
[id] => 9541350
[patent_doc_number] => 20140165997
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[patent_kind] => A1
[patent_issue_date] => 2014-06-19
[patent_title] => 'PROCESS AND EQUIPMENT FOR THE DRY CLEANING OF SUGARCANE HARVESTED IN BILLETS AND CONTAINING STRAW AND OTHER IMPURITIES'
[patent_app_type] => utility
[patent_app_number] => 14/117669
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Array
(
[id] => 9675074
[patent_doc_number] => 08813974
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-08-26
[patent_title] => 'Vibrating centrifuge'
[patent_app_type] => utility
[patent_app_number] => 14/128000
[patent_app_country] => US
[patent_app_date] => 2012-06-19
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/128000 | Vibrating centrifuge | Jun 18, 2012 | Issued |
Array
(
[id] => 9046330
[patent_doc_number] => 08540883
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[patent_issue_date] => 2013-09-24
[patent_title] => 'Polymer composite, water-treatment method using the same and manufacturing method of the same'
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Array
(
[id] => 9936737
[patent_doc_number] => 08986541
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[patent_kind] => B2
[patent_issue_date] => 2015-03-24
[patent_title] => 'Copper recovery apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/491399
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Array
(
[id] => 9482365
[patent_doc_number] => 08728311
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[patent_issue_date] => 2014-05-20
[patent_title] => 'Structure and method for handling magnetic particles in biological assays'
[patent_app_type] => utility
[patent_app_number] => 13/486143
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/486143 | Structure and method for handling magnetic particles in biological assays | May 31, 2012 | Issued |
Array
(
[id] => 9460025
[patent_doc_number] => 20140124450
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[patent_issue_date] => 2014-05-08
[patent_title] => 'METHOD AND DEVICE FOR SEPARATING FIRST SUBSTANCE FROM FLOWABLE PRIMARY SUBSTANCE FLOW, AND CONTROL UNIT'
[patent_app_type] => utility
[patent_app_number] => 14/128436
[patent_app_country] => US
[patent_app_date] => 2012-05-31
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/128436 | METHOD AND DEVICE FOR SEPARATING FIRST SUBSTANCE FROM FLOWABLE PRIMARY SUBSTANCE FLOW, AND CONTROL UNIT | May 30, 2012 | Abandoned |
Array
(
[id] => 9922152
[patent_doc_number] => 08980107
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-17
[patent_title] => 'Spin filter'
[patent_app_type] => utility
[patent_app_number] => 13/470018
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13470018
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/470018 | Spin filter | May 10, 2012 | Issued |
Array
(
[id] => 10095924
[patent_doc_number] => 09132221
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-09-15
[patent_title] => 'Combination of a single-station reverse osmosis device with a hemodialysis device'
[patent_app_type] => utility
[patent_app_number] => 13/468236
[patent_app_country] => US
[patent_app_date] => 2012-05-10
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13468236
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Array
(
[id] => 10887640
[patent_doc_number] => 08911631
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-16
[patent_title] => 'Fluorine recovering apparatus and method for recovering fluorine'
[patent_app_type] => utility
[patent_app_number] => 13/467826
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/467826 | Fluorine recovering apparatus and method for recovering fluorine | May 8, 2012 | Issued |
Array
(
[id] => 8367816
[patent_doc_number] => 20120217204
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[patent_issue_date] => 2012-08-30
[patent_title] => 'MAGNETIC IN-LINE PURIFICATION OF FLUID'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/466868 | Magnetic in-line purification of fluid | May 7, 2012 | Issued |
Array
(
[id] => 9460012
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[patent_title] => 'FLOW DEFLECTING MEMBER FOR HYDROCYCLONE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/115537 | Flow deflecting member for hydrocyclone | May 2, 2012 | Issued |
Array
(
[id] => 9344327
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/581578 | Multi-chambered hydroclone | Apr 30, 2012 | Issued |
Array
(
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Array
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Array
(
[id] => 8717487
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/452165 | FUEL SYSTEM ICE SEPARATOR | Apr 19, 2012 | Abandoned |
Array
(
[id] => 10881856
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Array
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Array
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