Search

Steven S. Ha

Examiner (ID: 17677, Phone: (571)270-5934 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1793, 1735
Total Applications
931
Issued Applications
650
Pending Applications
88
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18122501 [patent_doc_number] => 20230008104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => Medical device and method of manufacture yielding medical devices with consistent surface features [patent_app_type] => utility [patent_app_number] => 17/368295 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 17368295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368295
Medical device and method of manufacture yielding medical devices with consistent surface features Jul 5, 2021 Issued
Array ( [id] => 17398666 [patent_doc_number] => 20220040756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SIDE MOLD AND LOW-PRESSURE HUB CASTING MOLD [patent_app_type] => utility [patent_app_number] => 17/367501 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367501
Side mold and low-pressure hub casting mold Jul 4, 2021 Issued
Array ( [id] => 17335109 [patent_doc_number] => 20220001440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => MOLD PROCESSING SYSTEM AND MOLD PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/360005 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360005
Mold processing system and mold processing method Jun 27, 2021 Issued
Array ( [id] => 18523468 [patent_doc_number] => 20230234123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PLANT TO PRODUCE STEEL, AND CORRESPONDING METHOD [patent_app_type] => utility [patent_app_number] => 18/001906 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001906
PLANT TO PRODUCE STEEL, AND CORRESPONDING METHOD Jun 14, 2021 Abandoned
Array ( [id] => 20242070 [patent_doc_number] => 12422382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Method and device for the contactless determination of at least one property of an at least partially melted endless strand [patent_app_type] => utility [patent_app_number] => 18/009457 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1165 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009457
Method and device for the contactless determination of at least one property of an at least partially melted endless strand Jun 10, 2021 Issued
Array ( [id] => 18649220 [patent_doc_number] => 20230295006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => PRECURSOR FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR PRODUCING LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/013065 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013065
PRECURSOR FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR PRODUCING LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL Jun 9, 2021 Pending
Array ( [id] => 19478080 [patent_doc_number] => 20240326122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => OSCILLATING TABLE FOR CONTINUOUS CASTING [patent_app_type] => utility [patent_app_number] => 18/568633 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568633
OSCILLATING TABLE FOR CONTINUOUS CASTING Jun 8, 2021 Abandoned
Array ( [id] => 19225862 [patent_doc_number] => 12005492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Vehicle support structure and method for manufacturing vehicle support structure [patent_app_type] => utility [patent_app_number] => 18/011361 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2208 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011361
Vehicle support structure and method for manufacturing vehicle support structure May 31, 2021 Issued
Array ( [id] => 17242477 [patent_doc_number] => 20210362220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => MELTING AND CASTING PROCESS AND COMBINED MELTING AND CASTING FURNACE PLANT [patent_app_type] => utility [patent_app_number] => 17/327161 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327161
Melting and casting process and combined melting and casting furnace plant May 20, 2021 Issued
Array ( [id] => 17680303 [patent_doc_number] => 11364536 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-21 [patent_title] => Layered slab manufacturing system and method [patent_app_type] => utility [patent_app_number] => 17/323420 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5703 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323420
Layered slab manufacturing system and method May 17, 2021 Issued
Array ( [id] => 17858947 [patent_doc_number] => 11440088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Die casting machine and die casting method [patent_app_type] => utility [patent_app_number] => 17/321035 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5897 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321035
Die casting machine and die casting method May 13, 2021 Issued
Array ( [id] => 17967431 [patent_doc_number] => 11484937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Ventilator for casting mold [patent_app_type] => utility [patent_app_number] => 17/318451 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2653 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318451
Ventilator for casting mold May 11, 2021 Issued
Array ( [id] => 18500785 [patent_doc_number] => 20230223587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SOLID ELECTROLYTE PRODUCING METHOD [patent_app_type] => utility [patent_app_number] => 17/924156 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924156
SOLID ELECTROLYTE PRODUCING METHOD May 9, 2021 Pending
Array ( [id] => 17052918 [patent_doc_number] => 20210262352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => REDUCED CROSS FLOW LINKING CAVITIES AND METHOD OF CASTING [patent_app_type] => utility [patent_app_number] => 17/314530 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17314530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314530
Reduced cross flow linking cavities and method of casting May 6, 2021 Issued
Array ( [id] => 17213609 [patent_doc_number] => 20210346945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => THERMAL MANAGEMENT IN LOST WAX CASTING [patent_app_type] => utility [patent_app_number] => 17/307463 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307463
THERMAL MANAGEMENT IN LOST WAX CASTING May 3, 2021 Abandoned
Array ( [id] => 19026630 [patent_doc_number] => 11925974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Breakout prediction method, operation method of continuous casting machine, and breakout prediction device [patent_app_type] => utility [patent_app_number] => 18/009909 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 9706 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009909
Breakout prediction method, operation method of continuous casting machine, and breakout prediction device Apr 8, 2021 Issued
Array ( [id] => 17741810 [patent_doc_number] => 11389862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Leachable casting core and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/221911 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 9288 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221911
Leachable casting core and method of manufacture Apr 4, 2021 Issued
Array ( [id] => 17712674 [patent_doc_number] => 11376653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Feeder system [patent_app_type] => utility [patent_app_number] => 17/213713 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5538 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213713
Feeder system Mar 25, 2021 Issued
Array ( [id] => 17124973 [patent_doc_number] => 20210299741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => FEEDER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/213689 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213689
Feeder system Mar 25, 2021 Issued
Array ( [id] => 17007910 [patent_doc_number] => 20210239071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE [patent_app_type] => utility [patent_app_number] => 17/213039 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17213039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213039
PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE Mar 24, 2021 Abandoned
Menu