
Keith D. Walker
Supervisory Patent Examiner (ID: 6212, Phone: (571)272-3458 , Office: P/1735 )
| Most Active Art Unit | 1735 |
| Art Unit(s) | 1735, 1726, 1745, 1795 |
| Total Applications | 565 |
| Issued Applications | 152 |
| Pending Applications | 54 |
| Abandoned Applications | 362 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11705196
[patent_doc_number] => 20170173695
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'ADDITIVE MANUFACTURING WITH TEMPORAL AND SPATIAL TRACKING OF THERMAL INFORMATION'
[patent_app_type] => utility
[patent_app_number] => 15/382561
[patent_app_country] => US
[patent_app_date] => 2016-12-16
[patent_effective_date] => 0000-00-00
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15382561
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/382561 | ADDITIVE MANUFACTURING WITH TEMPORAL AND SPATIAL TRACKING OF THERMAL INFORMATION | Dec 15, 2016 | Abandoned |
Array
(
[id] => 11705195
[patent_doc_number] => 20170173694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'BULK METALLIC GLASS PRINTER WITH SHEARING ENGINE IN FEED PATH'
[patent_app_type] => utility
[patent_app_number] => 15/382552
[patent_app_country] => US
[patent_app_date] => 2016-12-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/382552 | BULK METALLIC GLASS PRINTER WITH SHEARING ENGINE IN FEED PATH | Dec 15, 2016 | Abandoned |
Array
(
[id] => 11705194
[patent_doc_number] => 20170173693
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'JOULE HEATING FOR IMPROVED INTERLAYER BONDING IN FUSED FILAMENT FABRICATION OF METALLIC OBJECTS'
[patent_app_type] => utility
[patent_app_number] => 15/382543
[patent_app_country] => US
[patent_app_date] => 2016-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15382543
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/382543 | JOULE HEATING FOR IMPROVED INTERLAYER BONDING IN FUSED FILAMENT FABRICATION OF METALLIC OBJECTS | Dec 15, 2016 | Abandoned |
Array
(
[id] => 11601816
[patent_doc_number] => 20170119114
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-04
[patent_title] => 'DUCTILE SINTERED MATERIALS AND METHODS OF FORMING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 15/343754
[patent_app_country] => US
[patent_app_date] => 2016-11-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/343754 | DUCTILE SINTERED MATERIALS AND METHODS OF FORMING THE SAME | Nov 3, 2016 | Abandoned |
Array
(
[id] => 15497085
[patent_doc_number] => 20200048731
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-13
[patent_title] => STEEL WIRE ROD AND MANUFACTURING METHOD OF STEEL WIRE ROD
[patent_app_type] => utility
[patent_app_number] => 16/340653
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Array
(
[id] => 14994561
[patent_doc_number] => 20190316238
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[patent_kind] => A1
[patent_issue_date] => 2019-10-17
[patent_title] => STEEL WIRE AND COATED STEEL WIRE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/340619 | STEEL WIRE AND COATED STEEL WIRE | Oct 10, 2016 | Abandoned |
Array
(
[id] => 11400910
[patent_doc_number] => 20170021447
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[patent_kind] => A1
[patent_issue_date] => 2017-01-26
[patent_title] => 'METHOD OF JOINING HEAT-TREATABLE ALUMINUM ALLOY MEMBERS BY FRICTION STIR WELDING'
[patent_app_type] => utility
[patent_app_number] => 15/287957
[patent_app_country] => US
[patent_app_date] => 2016-10-07
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15287957
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/287957 | Method of joining heat-treatable aluminum alloy members by friction stir welding | Oct 6, 2016 | Issued |
Array
(
[id] => 12238957
[patent_doc_number] => 20180071820
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[patent_kind] => A1
[patent_issue_date] => 2018-03-15
[patent_title] => 'REVERSIBLE BINDERS FOR USE IN BINDER JETTING ADDITIVE MANUFACTURING TECHNIQUES'
[patent_app_type] => utility
[patent_app_number] => 15/261547
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[patent_app_date] => 2016-09-09
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/261547 | REVERSIBLE BINDERS FOR USE IN BINDER JETTING ADDITIVE MANUFACTURING TECHNIQUES | Sep 8, 2016 | Abandoned |
Array
(
[id] => 13384379
[patent_doc_number] => 20180243731
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[patent_issue_date] => 2018-08-30
[patent_title] => ALKYLAROMATIC CONVERSION CATALYST
[patent_app_type] => utility
[patent_app_number] => 15/752963
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/752963 | ALKYLAROMATIC CONVERSION CATALYST | Aug 15, 2016 | Abandoned |
Array
(
[id] => 11054625
[patent_doc_number] => 20160251587
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[patent_kind] => A1
[patent_issue_date] => 2016-09-01
[patent_title] => 'Methods and Apparatuses for Removal of Hydrogen Sulfide and Carbon Dioxide from Biogas'
[patent_app_type] => utility
[patent_app_number] => 15/154503
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/154503 | Methods and Apparatuses for Removal of Hydrogen Sulfide and Carbon Dioxide from Biogas | May 12, 2016 | Abandoned |
Array
(
[id] => 11962614
[patent_doc_number] => 20170266767
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-21
[patent_title] => 'FLUX FOR SOLDERING, AND SOLDERING PASTE COMPOSITION INCLUDING SAME'
[patent_app_type] => utility
[patent_app_number] => 15/500029
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/500029 | FLUX FOR SOLDERING, AND SOLDERING PASTE COMPOSITION INCLUDING SAME | Mar 9, 2016 | Abandoned |
Array
(
[id] => 12725584
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[patent_kind] => A1
[patent_issue_date] => 2018-05-17
[patent_title] => ADDITIVE COMPOSITION FOR MIXED METAL OXIDE CATALYSTS AND ITS USE IN HYDROCARBON CONVERSION PROCESSES
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/539585 | METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNET | Jan 7, 2016 | Abandoned |
Array
(
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Array
(
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Array
(
[id] => 12739654
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Array
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Array
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/323291 | Method for manufacturing a high strength steel sheet having improved formability and sheet obtained | Jul 2, 2015 | Issued |