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] => 10750850 [patent_doc_number] => 20160097001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'APPARATUS AND METHOD EMPLOYING MICROWAVE HEATING OF HYDROCARBON FLUID' [patent_app_type] => utility [patent_app_number] => 14/508705 [patent_app_country] => US [patent_app_date] => 2014-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8115 [patent_no_of_claims] => 31 [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] => 14508705 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/508705
APPARATUS AND METHOD EMPLOYING MICROWAVE HEATING OF HYDROCARBON FLUID Oct 6, 2014 Abandoned
Array ( [id] => 9802338 [patent_doc_number] => 20150014283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'Hybrid Hot-Wire And Arc Welding Method And System Using Offset Positioning' [patent_app_type] => utility [patent_app_number] => 14/504807 [patent_app_country] => US [patent_app_date] => 2014-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16367 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14504807 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/504807
Hybrid Hot-Wire And Arc Welding Method And System Using Offset Positioning Oct 1, 2014 Abandoned
Array ( [id] => 10229954 [patent_doc_number] => 20150114948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'SUBSTRATE SUPPORT WITH QUADRANTS' [patent_app_type] => utility [patent_app_number] => 14/505355 [patent_app_country] => US [patent_app_date] => 2014-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3420 [patent_no_of_claims] => 19 [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] => 14505355 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/505355
Substrate support with quadrants Oct 1, 2014 Issued
Array ( [id] => 12098537 [patent_doc_number] => 09855620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Welding system and method of welding' [patent_app_type] => utility [patent_app_number] => 14/505368 [patent_app_country] => US [patent_app_date] => 2014-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 47 [patent_no_of_words] => 13270 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14505368 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/505368
Welding system and method of welding Oct 1, 2014 Issued
Array ( [id] => 10749019 [patent_doc_number] => 20160095170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'PAPER COOKWARE' [patent_app_type] => utility [patent_app_number] => 14/499620 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2015 [patent_no_of_claims] => 20 [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] => 14499620 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/499620
PAPER COOKWARE Sep 28, 2014 Abandoned
Array ( [id] => 11725115 [patent_doc_number] => 09697977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Magnetron and high-frequency heating apparatus having the same' [patent_app_type] => utility [patent_app_number] => 14/494689 [patent_app_country] => US [patent_app_date] => 2014-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10047 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14494689 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/494689
Magnetron and high-frequency heating apparatus having the same Sep 23, 2014 Issued
Array ( [id] => 10198724 [patent_doc_number] => 20150083710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'METAL HEATING AND WORKING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/494248 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5075 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14494248 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/494248
METAL HEATING AND WORKING SYSTEM AND METHOD Sep 22, 2014 Abandoned
Array ( [id] => 11901355 [patent_doc_number] => 09770777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Arc welding apparatus, arc welding method, arc welding system, and welded article' [patent_app_type] => utility [patent_app_number] => 14/489491 [patent_app_country] => US [patent_app_date] => 2014-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6162 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14489491 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/489491
Arc welding apparatus, arc welding method, arc welding system, and welded article Sep 17, 2014 Issued
Array ( [id] => 11596130 [patent_doc_number] => 09643277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Robot' [patent_app_type] => utility [patent_app_number] => 14/490654 [patent_app_country] => US [patent_app_date] => 2014-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5894 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14490654 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/490654
Robot Sep 17, 2014 Issued
Array ( [id] => 10728805 [patent_doc_number] => 20160074954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'ELECTRODE NEGATIVE PULSE WELDING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/489227 [patent_app_country] => US [patent_app_date] => 2014-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4121 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14489227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/489227
Electrode negative pulse welding system and method Sep 16, 2014 Issued
Array ( [id] => 16235818 [patent_doc_number] => 10743399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Reducing restart cycle time of a plasma blow back torch for improved marking [patent_app_type] => utility [patent_app_number] => 14/488149 [patent_app_country] => US [patent_app_date] => 2014-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3903 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14488149 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/488149
Reducing restart cycle time of a plasma blow back torch for improved marking Sep 15, 2014 Issued
Array ( [id] => 12385680 [patent_doc_number] => 09962794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Flux cored welding electrode for 5-9% nickel steel [patent_app_type] => utility [patent_app_number] => 14/484425 [patent_app_country] => US [patent_app_date] => 2014-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2036 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 14484425 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/484425
Flux cored welding electrode for 5-9% nickel steel Sep 11, 2014 Issued
Array ( [id] => 9913837 [patent_doc_number] => 20150069040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'HANDHELD WELDING TORCH FOR ELECTRIC-ARC WELDING' [patent_app_type] => utility [patent_app_number] => 14/483323 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3835 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14483323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/483323
Handheld welding torch for electric-arc welding Sep 10, 2014 Issued
Array ( [id] => 9913828 [patent_doc_number] => 20150069031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'METHOD FOR PERFORMING A WELDING PROCESS, WELDING DEVICE AND WIRE COIL FOR SUCH A WELDING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/483320 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4013 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14483320 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/483320
Method for performing a welding process, welding device and wire coil for such a welding device Sep 10, 2014 Issued
Array ( [id] => 9913826 [patent_doc_number] => 20150069030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'WELDING DEVICE AND WELDING METHOD FOR A PRODUCTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/483384 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3261 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14483384 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/483384
Welding device and welding method for a production system Sep 10, 2014 Issued
Array ( [id] => 9913838 [patent_doc_number] => 20150069041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'WELDING TORCH' [patent_app_type] => utility [patent_app_number] => 14/483308 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1859 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14483308 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/483308
Welding torch Sep 10, 2014 Issued
Array ( [id] => 16428666 [patent_doc_number] => 10828728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Hotwire deposition material processing system and method [patent_app_type] => utility [patent_app_number] => 14/483005 [patent_app_country] => US [patent_app_date] => 2014-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4527 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14483005 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/483005
Hotwire deposition material processing system and method Sep 9, 2014 Issued
Array ( [id] => 9927943 [patent_doc_number] => 20150076135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'HEATED SUBSTRATE SUPPORT WITH TEMPERATURE PROFILE CONTROL' [patent_app_type] => utility [patent_app_number] => 14/481283 [patent_app_country] => US [patent_app_date] => 2014-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3994 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14481283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/481283
Heated substrate support with temperature profile control Sep 8, 2014 Issued
Array ( [id] => 12544278 [patent_doc_number] => 10010962 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-03 [patent_title] => Module and system for controlling and recording welding data, and welding wire feeder [patent_app_type] => utility [patent_app_number] => 14/481722 [patent_app_country] => US [patent_app_date] => 2014-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 4544 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14481722 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/481722
Module and system for controlling and recording welding data, and welding wire feeder Sep 8, 2014 Issued
Array ( [id] => 9898459 [patent_doc_number] => 20150053658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'APPARATUS AND METHOD OF IMPROVING BEAM SHAPING AND BEAM HOMOGENIZATION' [patent_app_type] => utility [patent_app_number] => 14/480415 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12621 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14480415 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/480415
Apparatus and method of improving beam shaping and beam homogenization Sep 7, 2014 Issued
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