Search

Nicholas A. Wang

Examiner (ID: 6798, Phone: (408)918-7576 , Office: P/1734 )

Most Active Art Unit
1734
Art Unit(s)
1734
Total Applications
664
Issued Applications
276
Pending Applications
146
Abandoned Applications
270

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17474243 [patent_doc_number] => 20220081747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/422390 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 519 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422390
Method for producing grain oriented electrical steel sheet Jan 15, 2020 Issued
Array ( [id] => 17482742 [patent_doc_number] => 20220090246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/422605 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422605
Method for producing grain oriented electrical steel sheet Jan 15, 2020 Issued
Array ( [id] => 17612027 [patent_doc_number] => 20220154306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => METHOD FOR PRODUCING A PGM COLLECTOR ALLOY [patent_app_type] => utility [patent_app_number] => 17/433552 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433552
Method for producing a PGM collector alloy Jan 15, 2020 Issued
Array ( [id] => 16963318 [patent_doc_number] => 20210214817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => STEEL ALLOY AND METHOD FOR HEAT TREATING A STEEL ALLOY ARTICLE [patent_app_type] => utility [patent_app_number] => 16/743355 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743355
STEEL ALLOY AND METHOD FOR HEAT TREATING A STEEL ALLOY ARTICLE Jan 14, 2020 Abandoned
Array ( [id] => 19763381 [patent_doc_number] => 12221661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Steel sheet and method for producing same [patent_app_type] => utility [patent_app_number] => 17/428715 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13612 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428715
Steel sheet and method for producing same Jan 6, 2020 Issued
Array ( [id] => 17444253 [patent_doc_number] => 20220064758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => ALUMINUM RECOVERY METHOD [patent_app_type] => utility [patent_app_number] => 17/418760 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418760
ALUMINUM RECOVERY METHOD Dec 25, 2019 Pending
Array ( [id] => 17386092 [patent_doc_number] => 20220033944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => CR-BASED STAINLESS STEEL HAVING EXCELLENT HYDROGEN EMBRITTLEMENT RESISTANCE [patent_app_type] => utility [patent_app_number] => 17/312693 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312693
CR-BASED STAINLESS STEEL HAVING EXCELLENT HYDROGEN EMBRITTLEMENT RESISTANCE Dec 17, 2019 Abandoned
Array ( [id] => 17416933 [patent_doc_number] => 20220051837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/415823 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415823
Grain-oriented electrical steel sheet and manufacturing method therefor Dec 17, 2019 Issued
Array ( [id] => 17944745 [patent_doc_number] => 20220331762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => STIRRING PROCESS AND STIRRING SYSTEM FOR NEODYMIUM-IRON-BORON POWDER AND PROCESS FOR MANUFACTURING NEODYMIUM-IRON-BORON MAGNETIC STEEL [patent_app_type] => utility [patent_app_number] => 17/639930 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639930
STIRRING PROCESS AND STIRRING SYSTEM FOR NEODYMIUM-IRON-BORON POWDER AND PROCESS FOR MANUFACTURING NEODYMIUM-IRON-BORON MAGNETIC STEEL Dec 3, 2019 Abandoned
Array ( [id] => 17344068 [patent_doc_number] => 20220010399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => HIGH-STRENGTH STEEL WITH EXCELLENT DURABILITY AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/294250 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17294250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294250
HIGH-STRENGTH STEEL WITH EXCELLENT DURABILITY AND METHOD FOR MANUFACTURING SAME Nov 25, 2019 Pending
Array ( [id] => 17314992 [patent_doc_number] => 20210404040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => HOT-ROLLED STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/293010 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293010
Hot-rolled steel sheet Nov 19, 2019 Issued
Array ( [id] => 19763386 [patent_doc_number] => 12221666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Steel sheet and method for producing same [patent_app_type] => utility [patent_app_number] => 17/599443 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18647 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599443
Steel sheet and method for producing same Nov 14, 2019 Issued
Array ( [id] => 17459287 [patent_doc_number] => 20220072592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => CORROSION-RESISTANT MARINE COMPOSITE STEEL PLATE AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/417225 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417225
CORROSION-RESISTANT MARINE COMPOSITE STEEL PLATE AND MANUFACTURING METHOD THEREFOR Nov 13, 2019 Pending
Array ( [id] => 18005433 [patent_doc_number] => 20220364199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => A method for controlling carbide network in a bearing steel wire rod by controlling cooling and controlling rolling [patent_app_type] => utility [patent_app_number] => 17/607869 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607869
Method for controlling carbide network in a bearing steel wire rod by controlling cooling and controlling rolling Nov 7, 2019 Issued
Array ( [id] => 16687311 [patent_doc_number] => 20210069786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => System and Method for Integrated Deposition and Heating [patent_app_type] => utility [patent_app_number] => 16/674695 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674695
System and method for integrated deposition and heating Nov 4, 2019 Issued
Array ( [id] => 17357210 [patent_doc_number] => 20220018006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => HIGH-STRENGTH NONMAGNETIC AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/293274 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293274
HIGH-STRENGTH NONMAGNETIC AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREFOR Oct 30, 2019 Pending
Array ( [id] => 17627716 [patent_doc_number] => 20220162731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => HOT-WORKING DIE STEEL, HEAT TREATMENT METHOD THEREOF AND HOT-WORKING DIE [patent_app_type] => utility [patent_app_number] => 17/435067 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435067
Hot-working die steel, heat treatment method thereof and hot-working die Oct 17, 2019 Issued
Array ( [id] => 18021103 [patent_doc_number] => 20220372602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => AUSTENITIC STAINLESS STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/641764 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641764
AUSTENITIC STAINLESS STEEL SHEET Oct 16, 2019 Pending
Array ( [id] => 17142081 [patent_doc_number] => 20210310093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => HOT ROLLED STEEL SHEET WITH ULTRA-HIGH STRENGTH AND IMPROVED FORMABILITY AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/267221 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267221
HOT ROLLED STEEL SHEET WITH ULTRA-HIGH STRENGTH AND IMPROVED FORMABILITY AND METHOD FOR PRODUCING THE SAME Oct 15, 2019 Pending
Array ( [id] => 19521357 [patent_doc_number] => 12123069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Steel sheet and method for producing the same [patent_app_type] => utility [patent_app_number] => 17/286148 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286148
Steel sheet and method for producing the same Oct 15, 2019 Issued
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