
Sikyin Ip
Examiner (ID: 18033, Phone: (571)272-1241 , Office: P/1735 )
| Most Active Art Unit | 1742 |
| Art Unit(s) | 1308, 1311, 1101, 1793, 1742, 1735 |
| Total Applications | 1756 |
| Issued Applications | 924 |
| Pending Applications | 81 |
| Abandoned Applications | 753 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13675905
[patent_doc_number] => 20160376686
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-29
[patent_title] => Lower-Cost, Ultra-High-Strength, High-Toughness Steel
[patent_app_type] => utility
[patent_app_number] => 14/733635
[patent_app_country] => US
[patent_app_date] => 2015-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
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[patent_words_short_claim] => 137
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733635
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/733635 | Lower-Cost, Ultra-High-Strength, High-Toughness Steel | Jun 7, 2015 | Abandoned |
Array
(
[id] => 10312829
[patent_doc_number] => 20150197831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-16
[patent_title] => 'BRASS ALLOY WITH DEZINCIFICATION INHIBITION CAPABILITY AND GOOD CUTTING AND MECHANICAL PROPERTIES'
[patent_app_type] => utility
[patent_app_number] => 14/597164
[patent_app_country] => US
[patent_app_date] => 2015-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1713
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14597164
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/597164 | BRASS ALLOY WITH DEZINCIFICATION INHIBITION CAPABILITY AND GOOD CUTTING AND MECHANICAL PROPERTIES | Jan 13, 2015 | |
Array
(
[id] => 11277382
[patent_doc_number] => 09493859
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-11-15
[patent_title] => 'Manufacturing method of copper alloy sheet'
[patent_app_type] => utility
[patent_app_number] => 14/528311
[patent_app_country] => US
[patent_app_date] => 2014-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14528311
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/528311 | Manufacturing method of copper alloy sheet | Oct 29, 2014 | Issued |
Array
(
[id] => 9811891
[patent_doc_number] => 20150023836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-01-22
[patent_title] => 'HIGH STRENGTH AND HIGH TOUGHNESS METAL AND METHOD OF PRODUCING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 14/444182
[patent_app_country] => US
[patent_app_date] => 2014-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
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[patent_no_of_words] => 27689
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/444182 | HIGH STRENGTH AND HIGH TOUGHNESS METAL AND METHOD OF PRODUCING THE SAME | Jul 27, 2014 | Abandoned |
Array
(
[id] => 10929383
[patent_doc_number] => 20140332404
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-11-13
[patent_title] => 'Process for Producing High-Purity Tin'
[patent_app_type] => utility
[patent_app_number] => 14/340933
[patent_app_country] => US
[patent_app_date] => 2014-07-25
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/340933 | Process for producing high-purity tin | Jul 24, 2014 | Issued |
Array
(
[id] => 10469012
[patent_doc_number] => 20150354028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-10
[patent_title] => 'LOW-LEAD BRASS ALLOY'
[patent_app_type] => utility
[patent_app_number] => 14/324249
[patent_app_country] => US
[patent_app_date] => 2014-07-07
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/324249 | LOW-LEAD BRASS ALLOY | Jul 6, 2014 | Abandoned |
Array
(
[id] => 9641747
[patent_doc_number] => 20140219858
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-07
[patent_title] => 'HOT-FORGING MICRO-ALLOYED STEEL AND HOT-ROLLED STEEL EXCELLENT IN FRACTURE-SPLITABILITY AND MACHINABILITY, AND COMPONENT MADE OF HOT-FORGED MICROALLOYED STEEL'
[patent_app_type] => utility
[patent_app_number] => 14/245048
[patent_app_country] => US
[patent_app_date] => 2014-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 7256
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14245048
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/245048 | Hot-forging micro-alloyed steel and hot-rolled steel excellent in fracture-splitability and machinability, and component made of hot-forged microalloyed steel | Apr 3, 2014 | Issued |
Array
(
[id] => 11180488
[patent_doc_number] => 09412482
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-09
[patent_title] => 'Cu-Ni-Co-Si based copper alloy sheet material and method for producing the same'
[patent_app_type] => utility
[patent_app_number] => 14/068256
[patent_app_country] => US
[patent_app_date] => 2013-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12024
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14068256
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/068256 | Cu-Ni-Co-Si based copper alloy sheet material and method for producing the same | Oct 30, 2013 | Issued |
Array
(
[id] => 9134245
[patent_doc_number] => 20130294959
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-07
[patent_title] => 'HEAT-RESISTANT STEEL'
[patent_app_type] => utility
[patent_app_number] => 13/931197
[patent_app_country] => US
[patent_app_date] => 2013-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/931197 | HEAT-RESISTANT STEEL | Jun 27, 2013 | Abandoned |
Array
(
[id] => 9134251
[patent_doc_number] => 20130294965
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-07
[patent_title] => 'ANTIMONY-MODIFIED LOW-LEAD COPPER ALLOY'
[patent_app_type] => utility
[patent_app_number] => 13/887231
[patent_app_country] => US
[patent_app_date] => 2013-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 115
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13887231
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/887231 | ANTIMONY-MODIFIED LOW-LEAD COPPER ALLOY | May 2, 2013 | Abandoned |
Array
(
[id] => 9219464
[patent_doc_number] => 20140014239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-16
[patent_title] => 'COPPER ALLOY CONTAINING COBALT, NICKEL AND SILICON'
[patent_app_type] => utility
[patent_app_number] => 13/864568
[patent_app_country] => US
[patent_app_date] => 2013-04-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/864568 | COPPER ALLOY CONTAINING COBALT, NICKEL AND SILICON | Apr 16, 2013 | Abandoned |
Array
(
[id] => 8960466
[patent_doc_number] => 20130200068
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[patent_issue_date] => 2013-08-08
[patent_title] => 'IRON-NICKEL-CHROMIUM-SILICON ALLOY'
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[patent_app_number] => 13/837325
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/837325 | IRON-NICKEL-CHROMIUM-SILICON ALLOY | Mar 14, 2013 | Abandoned |
Array
(
[id] => 9642259
[patent_doc_number] => 20140220370
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-07
[patent_title] => 'Tube for the End Consumer with Minimum Interior and Exterior Oxidation, with Grains that may be Selectable in Size and Order; and Production Process of Tubes'
[patent_app_type] => utility
[patent_app_number] => 13/976363
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Array
(
[id] => 8732568
[patent_doc_number] => 20130078137
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[patent_issue_date] => 2013-03-28
[patent_title] => 'USE OF A COPPER ZINC ALLOY'
[patent_app_type] => utility
[patent_app_number] => 13/685176
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[patent_app_date] => 2012-11-26
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Array
(
[id] => 9322956
[patent_doc_number] => 08657973
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[patent_kind] => B2
[patent_issue_date] => 2014-02-25
[patent_title] => 'Magnesium-based alloy wire and method of its manufacture'
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Array
(
[id] => 8744492
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[patent_issue_date] => 2013-04-04
[patent_title] => 'White Metal Babbitt for Rolling Mill Bushing'
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Array
(
[id] => 8670593
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[patent_issue_date] => 2013-02-21
[patent_title] => 'Lead-Free Solder Compositions'
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Array
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[patent_issue_date] => 2017-02-14
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Array
(
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[patent_title] => 'MN DOPED SN-BASE SOLDER ALLOY AND SOLDER JOINTS THEREOF WITH SUPERIOR DROP SHOCK RELIABILITY'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/542586 | MN doped SN-base solder alloy and solder joints thereof with superior drop shock reliability | Jul 4, 2012 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/472640 | Austenitic heat resistant alloy | May 15, 2012 | Issued |