Search

Jason Tahai Yen

Examiner (ID: 16690, Phone: (571)270-1777 , Office: P/3716 )

Most Active Art Unit
3715
Art Unit(s)
3715, 3716
Total Applications
1373
Issued Applications
1051
Pending Applications
90
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18768389 [patent_doc_number] => 11818813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Wafer-use member, wafer-use system, and method for manufacturing wafer-use member [patent_app_type] => utility [patent_app_number] => 17/278355 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 20924 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278355
Wafer-use member, wafer-use system, and method for manufacturing wafer-use member Sep 24, 2019 Issued
Array ( [id] => 17700154 [patent_doc_number] => 11373887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Heat treatment method of substrate and apparatus thereof [patent_app_type] => utility [patent_app_number] => 16/578282 [patent_app_country] => US [patent_app_date] => 2019-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3382 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578282
Heat treatment method of substrate and apparatus thereof Sep 20, 2019 Issued
Array ( [id] => 16487662 [patent_doc_number] => 20200381271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => SYSTEM AND APPARATUS FOR ENHANCED SUBSTRATE HEATING AND RAPID SUBSTRATE COOLING [patent_app_type] => utility [patent_app_number] => 16/560326 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560326 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560326
SYSTEM AND APPARATUS FOR ENHANCED SUBSTRATE HEATING AND RAPID SUBSTRATE COOLING Sep 3, 2019 Abandoned
Array ( [id] => 15342243 [patent_doc_number] => 20200009013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => HEATING SYSTEM FOR A BATHING UNIT [patent_app_type] => utility [patent_app_number] => 16/553791 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16553791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/553791
HEATING SYSTEM FOR A BATHING UNIT Aug 27, 2019 Abandoned
Array ( [id] => 18031982 [patent_doc_number] => 11515180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Wafer-heating device [patent_app_type] => utility [patent_app_number] => 16/552019 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4701 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552019
Wafer-heating device Aug 26, 2019 Issued
Array ( [id] => 16677341 [patent_doc_number] => 20210066107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => THERMAL DIFFUSER FOR A SEMICONDUCTOR WAFER HOLDER [patent_app_type] => utility [patent_app_number] => 16/552790 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16552790 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552790
Thermal diffuser for a semiconductor wafer holder Aug 26, 2019 Issued
Array ( [id] => 17683366 [patent_doc_number] => 11367631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Ceramic heater and manufacturing method for tubular shaft [patent_app_type] => utility [patent_app_number] => 16/547754 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4680 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547754
Ceramic heater and manufacturing method for tubular shaft Aug 21, 2019 Issued
Array ( [id] => 15559127 [patent_doc_number] => 20200063975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => ELECTRIC HEATER [patent_app_type] => utility [patent_app_number] => 16/546865 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546865
Electric heater Aug 20, 2019 Issued
Array ( [id] => 15554679 [patent_doc_number] => 20200061751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => LASER PROCESSING SYSTEM, JET ADJUSTMENT DEVICE, AND LASER PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/546744 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546744
Laser processing system, jet adjustment device, and laser processing method Aug 20, 2019 Issued
Array ( [id] => 15559125 [patent_doc_number] => 20200063974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => ELECTRIC HEATER AND COOKING APPLIANCE HAVING SAME [patent_app_type] => utility [patent_app_number] => 16/546679 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546679
Electric heater and cooking appliance having same Aug 20, 2019 Issued
Array ( [id] => 16660601 [patent_doc_number] => 20210057238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => METHODS AND APPARATUS FOR CONTACTLESS SUBSTRATE WARPAGE CORRECTION [patent_app_type] => utility [patent_app_number] => 16/545752 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545752 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545752
METHODS AND APPARATUS FOR CONTACTLESS SUBSTRATE WARPAGE CORRECTION Aug 19, 2019 Abandoned
Array ( [id] => 15207561 [patent_doc_number] => 20190366467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => WELDING WIRE FEEDER BUS CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/545437 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545437
WELDING WIRE FEEDER BUS CONTROL SYSTEM AND METHOD Aug 19, 2019 Abandoned
Array ( [id] => 18917371 [patent_doc_number] => 11879644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Electric stovetop heater unit with integrated temperature control [patent_app_type] => utility [patent_app_number] => 16/546021 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7580 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546021
Electric stovetop heater unit with integrated temperature control Aug 19, 2019 Issued
Array ( [id] => 17411877 [patent_doc_number] => 11252789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Temperature controlling device for an appliance heating element [patent_app_type] => utility [patent_app_number] => 16/541458 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5809 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541458
Temperature controlling device for an appliance heating element Aug 14, 2019 Issued
Array ( [id] => 15554653 [patent_doc_number] => 20200061738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => LASER PROCESSING SYSTEM AND LASER PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/539107 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539107
Laser processing system and laser processing method Aug 12, 2019 Issued
Array ( [id] => 18578903 [patent_doc_number] => 11735443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Hot plate, substrate heat-treating apparatus including the hot plate, and method of fabricating the hot plate [patent_app_type] => utility [patent_app_number] => 16/538105 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5609 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538105
Hot plate, substrate heat-treating apparatus including the hot plate, and method of fabricating the hot plate Aug 11, 2019 Issued
Array ( [id] => 17344579 [patent_doc_number] => 20220010910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SPIRALLY HEATING SUBMARINE PIPELINE [patent_app_type] => utility [patent_app_number] => 17/282183 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17282183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282183
Spirally heating submarine pipeline Aug 5, 2019 Issued
Array ( [id] => 15157675 [patent_doc_number] => 20190357315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Range with Suspended Cooktop [patent_app_type] => utility [patent_app_number] => 16/529280 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529280
Range with suspended cooktop Jul 31, 2019 Issued
Array ( [id] => 17010888 [patent_doc_number] => 20210242049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => DETACHABLE THERMAL LEVELER [patent_app_type] => utility [patent_app_number] => 17/262963 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262963
DETACHABLE THERMAL LEVELER Jul 25, 2019 Abandoned
Array ( [id] => 15115477 [patent_doc_number] => 20190344371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => WIRELESS AND POWERLINE COMMUNICATIONS IN A WELDING-TYPE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/522039 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522039 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522039
WIRELESS AND POWERLINE COMMUNICATIONS IN A WELDING-TYPE SYSTEM Jul 24, 2019 Abandoned
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