Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4852334 [patent_doc_number] => 20080318076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'ALLOY FOR ORNAMENTAL ARTICLES' [patent_app_type] => utility [patent_app_number] => 12/100752 [patent_app_country] => US [patent_app_date] => 2008-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5236 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0318/20080318076.pdf [firstpage_image] =>[orig_patent_app_number] => 12100752 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100752
ALLOY FOR ORNAMENTAL ARTICLES Apr 9, 2008 Abandoned
Array ( [id] => 4722751 [patent_doc_number] => 20080202648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Superfine copper alloy wire and method for manufacturing same' [patent_app_type] => utility [patent_app_number] => 12/078939 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5869 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20080202648.pdf [firstpage_image] =>[orig_patent_app_number] => 12078939 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/078939
Superfine copper alloy wire and method for manufacturing same Apr 7, 2008 Issued
Array ( [id] => 5566808 [patent_doc_number] => 20090250185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'METHODS FOR CASTING STAINLESS STEEL AND ARTICLES PREPARED THEREFROM' [patent_app_type] => utility [patent_app_number] => 12/061987 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3735 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20090250185.pdf [firstpage_image] =>[orig_patent_app_number] => 12061987 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/061987
METHODS FOR CASTING STAINLESS STEEL AND ARTICLES PREPARED THEREFROM Apr 2, 2008 Abandoned
Array ( [id] => 5360379 [patent_doc_number] => 20090035173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Electrically Conductive Material' [patent_app_type] => utility [patent_app_number] => 12/058928 [patent_app_country] => US [patent_app_date] => 2008-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2765 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20090035173.pdf [firstpage_image] =>[orig_patent_app_number] => 12058928 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/058928
Electrically Conductive Material Mar 30, 2008 Abandoned
Array ( [id] => 6597514 [patent_doc_number] => 20100170595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'COPPER ALLOY MATERIAL, AND METHOD FOR PRODUCTION THEREOF' [patent_app_type] => utility [patent_app_number] => 12/593402 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13532 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20100170595.pdf [firstpage_image] =>[orig_patent_app_number] => 12593402 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/593402
COPPER ALLOY MATERIAL, AND METHOD FOR PRODUCTION THEREOF Mar 27, 2008 Abandoned
Array ( [id] => 6352385 [patent_doc_number] => 20100086435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'Cu-Ni-Si SYSTEM ALLOY FOR ELECTRONIC MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/532929 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5186 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20100086435.pdf [firstpage_image] =>[orig_patent_app_number] => 12532929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532929
Cu-Ni-Si SYSTEM ALLOY FOR ELECTRONIC MATERIALS Mar 27, 2008 Abandoned
Array ( [id] => 6308449 [patent_doc_number] => 20100193092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'COPPER ALLOY FOR ELECTRICAL/ELECTRONIC DEVICE AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/593024 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9480 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20100193092.pdf [firstpage_image] =>[orig_patent_app_number] => 12593024 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/593024
COPPER ALLOY FOR ELECTRICAL/ELECTRONIC DEVICE AND METHOD FOR PRODUCING THE SAME Mar 25, 2008 Abandoned
Array ( [id] => 6426568 [patent_doc_number] => 20100102910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'AUSTENITIC IRON-NICKEL-CHROMIUM-COPPER ALLOY' [patent_app_type] => utility [patent_app_number] => 12/593726 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20862 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20100102910.pdf [firstpage_image] =>[orig_patent_app_number] => 12593726 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/593726
AUSTENITIC IRON-NICKEL-CHROMIUM-COPPER ALLOY Mar 25, 2008 Abandoned
Array ( [id] => 4845403 [patent_doc_number] => 20080181811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Copper alloy for an electric connecting device' [patent_app_type] => utility [patent_app_number] => 12/076728 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4171 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20080181811.pdf [firstpage_image] =>[orig_patent_app_number] => 12076728 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076728
Copper alloy for an electric connecting device Mar 20, 2008 Abandoned
Array ( [id] => 4924597 [patent_doc_number] => 20080163960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Aluminium alloy and extrusion' [patent_app_type] => utility [patent_app_number] => 12/075832 [patent_app_country] => US [patent_app_date] => 2008-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3234 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0163/20080163960.pdf [firstpage_image] =>[orig_patent_app_number] => 12075832 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/075832
Aluminum alloy and extrusion Mar 13, 2008 Issued
Array ( [id] => 5290263 [patent_doc_number] => 20090022993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Copper alloy' [patent_app_type] => utility [patent_app_number] => 12/071666 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6069 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20090022993.pdf [firstpage_image] =>[orig_patent_app_number] => 12071666 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/071666
Copper alloy Feb 24, 2008 Abandoned
Array ( [id] => 9607417 [patent_doc_number] => 08784580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Copper alloy sheet excellent in strength and formability for electrical and electronic components' [patent_app_type] => utility [patent_app_number] => 12/523070 [patent_app_country] => US [patent_app_date] => 2008-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6009 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12523070 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/523070
Copper alloy sheet excellent in strength and formability for electrical and electronic components Feb 13, 2008 Issued
Array ( [id] => 4809893 [patent_doc_number] => 20080190524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same' [patent_app_type] => utility [patent_app_number] => 12/068795 [patent_app_country] => US [patent_app_date] => 2008-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12096 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20080190524.pdf [firstpage_image] =>[orig_patent_app_number] => 12068795 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/068795
Cu—Ni—Si-based copper alloy sheet material and method of manufacturing same Feb 11, 2008 Issued
Array ( [id] => 4819620 [patent_doc_number] => 20080121320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'COPPER ALLOY AND PRODUCING METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/022084 [patent_app_country] => US [patent_app_date] => 2008-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9287 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0121/20080121320.pdf [firstpage_image] =>[orig_patent_app_number] => 12022084 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/022084
COPPER ALLOY AND PRODUCING METHOD THEREFOR Jan 28, 2008 Abandoned
Array ( [id] => 4784908 [patent_doc_number] => 20080138237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'COPPER-BASED ALLOYS AND THEIR USE FOR INFILTRATION OF POWDER METAL PARTS' [patent_app_type] => utility [patent_app_number] => 11/970200 [patent_app_country] => US [patent_app_date] => 2008-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8470 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20080138237.pdf [firstpage_image] =>[orig_patent_app_number] => 11970200 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/970200
COPPER-BASED ALLOYS AND THEIR USE FOR INFILTRATION OF POWDER METAL PARTS Jan 6, 2008 Abandoned
Array ( [id] => 6411683 [patent_doc_number] => 20100276037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'High strength titanium copper alloy, manufacturing method therefor, and terminal connector using the same' [patent_app_type] => utility [patent_app_number] => 12/003723 [patent_app_country] => US [patent_app_date] => 2007-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9987 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0276/20100276037.pdf [firstpage_image] =>[orig_patent_app_number] => 12003723 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/003723
High strength titanium copper alloy, manufacturing method therefor, and terminal connector using the same Dec 30, 2007 Abandoned
Array ( [id] => 6477608 [patent_doc_number] => 20100092335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'PB-FREE SOLDER ALLOY' [patent_app_type] => utility [patent_app_number] => 12/521655 [patent_app_country] => US [patent_app_date] => 2007-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6461 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12521655 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/521655
PB-FREE SOLDER ALLOY Dec 27, 2007 Abandoned
Array ( [id] => 8641863 [patent_doc_number] => 08366840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Leadless brass alloy excellent in stress corrosion cracking resistance' [patent_app_type] => utility [patent_app_number] => 12/448619 [patent_app_country] => US [patent_app_date] => 2007-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 49 [patent_no_of_words] => 24619 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12448619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/448619
Leadless brass alloy excellent in stress corrosion cracking resistance Dec 27, 2007 Issued
Array ( [id] => 4866206 [patent_doc_number] => 20080145265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Copper-based alloy' [patent_app_type] => utility [patent_app_number] => 12/003601 [patent_app_country] => US [patent_app_date] => 2007-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9124 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20080145265.pdf [firstpage_image] =>[orig_patent_app_number] => 12003601 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/003601
Copper-based alloy Dec 27, 2007 Abandoned
Array ( [id] => 10621916 [patent_doc_number] => 09340853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Cu—Al—Ni—Fe alloy and sensor for measuring a physical parameter comprising a component made of such an alloy' [patent_app_type] => utility [patent_app_number] => 12/005824 [patent_app_country] => US [patent_app_date] => 2007-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2193 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12005824 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/005824
Cu—Al—Ni—Fe alloy and sensor for measuring a physical parameter comprising a component made of such an alloy Dec 27, 2007 Issued
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