Search

Chia Wei A. Chen

Examiner (ID: 783, Phone: (571)270-1707 , Office: P/2664 )

Most Active Art Unit
2664
Art Unit(s)
2699, 2637, 2696, 2664, 2622
Total Applications
1013
Issued Applications
804
Pending Applications
50
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9219190 [patent_doc_number] => 20140013965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'BATTERY POWERED FOOD WARMER' [patent_app_type] => utility [patent_app_number] => 14/040621 [patent_app_country] => US [patent_app_date] => 2013-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4095 [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] => 14040621 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040621
BATTERY POWERED FOOD WARMER Sep 27, 2013 Abandoned
Array ( [id] => 9279674 [patent_doc_number] => 20140029642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'ROOF FOR LADLE FURNACE' [patent_app_type] => utility [patent_app_number] => 14/040410 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3103 [patent_no_of_claims] => 13 [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] => 14040410 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040410
ROOF FOR LADLE FURNACE Sep 26, 2013 Abandoned
Array ( [id] => 9279675 [patent_doc_number] => 20140029643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'ROOF FOR ELECTRIC FURNACE' [patent_app_type] => utility [patent_app_number] => 14/040369 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3867 [patent_no_of_claims] => 11 [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] => 14040369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040369
Roof for electric furnace Sep 26, 2013 Issued
Array ( [id] => 15403881 [patent_doc_number] => 10542614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Apparatus and method for securing a plasma torch electrode [patent_app_type] => utility [patent_app_number] => 14/040572 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 7937 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14040572 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040572
Apparatus and method for securing a plasma torch electrode Sep 26, 2013 Issued
Array ( [id] => 13234043 [patent_doc_number] => 10130205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Temperature sensing system for a cooking appliance [patent_app_type] => utility [patent_app_number] => 13/957856 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 2340 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13957856 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/957856
Temperature sensing system for a cooking appliance Aug 1, 2013 Issued
Array ( [id] => 10280478 [patent_doc_number] => 20150165475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'PROCESS BOX, ASSEMBLY, AND METHOD FOR PROCESSING A COATED SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/413569 [patent_app_country] => US [patent_app_date] => 2013-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8718 [patent_no_of_claims] => 20 [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] => 14413569 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/413569
PROCESS BOX, ASSEMBLY, AND METHOD FOR PROCESSING A COATED SUBSTRATE Jul 8, 2013 Abandoned
Array ( [id] => 9334405 [patent_doc_number] => 20140061187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'APPARATUS FOR HEATING BY ELECTROMAGNETIC INDUCTION, IN PARTICULAR INDUCTION HEATING OR INDUCTION FURNACE' [patent_app_type] => utility [patent_app_number] => 13/795092 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2353 [patent_no_of_claims] => 9 [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] => 13795092 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/795092
APPARATUS FOR HEATING BY ELECTROMAGNETIC INDUCTION, IN PARTICULAR INDUCTION HEATING OR INDUCTION FURNACE Mar 11, 2013 Abandoned
Array ( [id] => 9266273 [patent_doc_number] => 20140021189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'RETRACTABLE ELECTRICAL CONNECTOR ASSEMBLY AND ELECTRIC-HEATING GARMENT INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/795062 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3847 [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] => 13795062 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/795062
RETRACTABLE ELECTRICAL CONNECTOR ASSEMBLY AND ELECTRIC-HEATING GARMENT INCLUDING THE SAME Mar 11, 2013 Abandoned
Array ( [id] => 9078803 [patent_doc_number] => 20130264333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'Cooking Appliance' [patent_app_type] => utility [patent_app_number] => 13/794420 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6152 [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] => 13794420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/794420
Cooking Appliance Mar 10, 2013 Abandoned
13/794333 REPAIR PIN-STUD FOR REPAIRING HONEYCOMB PANELS Mar 10, 2013 Abandoned
Array ( [id] => 9290987 [patent_doc_number] => 20140034621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'METHOD AND SYSTEM OF HOT WIRE JOINT DESIGN FOR OUT-OF-POSITION WELDING' [patent_app_type] => utility [patent_app_number] => 13/793091 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3297 [patent_no_of_claims] => 13 [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] => 13793091 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/793091
METHOD AND SYSTEM OF HOT WIRE JOINT DESIGN FOR OUT-OF-POSITION WELDING Mar 10, 2013 Abandoned
Array ( [id] => 8764630 [patent_doc_number] => 20130092667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'Method and System to Start and Use Combination Filler Wire Feed and High Intensity Energy Source for Welding' [patent_app_type] => utility [patent_app_number] => 13/706581 [patent_app_country] => US [patent_app_date] => 2012-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 22494 [patent_no_of_claims] => 17 [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] => 13706581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/706581
Method and System to Start and Use Combination Filler Wire Feed and High Intensity Energy Source for Welding Dec 5, 2012 Abandoned
Array ( [id] => 8862874 [patent_doc_number] => 20130146577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'VEHICLE MOUNTED OPTICAL AND SENSOR CLEANING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/706661 [patent_app_country] => US [patent_app_date] => 2012-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2806 [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] => 13706661 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/706661
VEHICLE MOUNTED OPTICAL AND SENSOR CLEANING SYSTEM Dec 5, 2012 Abandoned
Array ( [id] => 15584321 [patent_doc_number] => 10582575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Heating coil [patent_app_type] => utility [patent_app_number] => 13/705981 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4998 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 520 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13705981 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/705981
Heating coil Dec 4, 2012 Issued
Array ( [id] => 8947351 [patent_doc_number] => 20130193131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'OPTICAL PYROMETER AND APPARATUS FOR PROCESSING SEMICONDUCTOR BY EMPLOYING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/706146 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3622 [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] => 13706146 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/706146
OPTICAL PYROMETER AND APPARATUS FOR PROCESSING SEMICONDUCTOR BY EMPLOYING THE SAME Dec 4, 2012 Abandoned
Array ( [id] => 8850625 [patent_doc_number] => 20130140300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'MAGNETIC INDUCTION HEATER' [patent_app_type] => utility [patent_app_number] => 13/693173 [patent_app_country] => US [patent_app_date] => 2012-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4400 [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] => 13693173 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/693173
MAGNETIC INDUCTION HEATER Dec 3, 2012 Abandoned
Array ( [id] => 10405725 [patent_doc_number] => 20150290733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS, MACHINING CONTROL DEVICE, AND MACHINING CONTROL PROGRAM' [patent_app_type] => utility [patent_app_number] => 14/439349 [patent_app_country] => US [patent_app_date] => 2012-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7503 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14439349 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/439349
WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS, MACHINING CONTROL DEVICE, AND MACHINING CONTROL PROGRAM Oct 29, 2012 Abandoned
Array ( [id] => 8518740 [patent_doc_number] => 20120318148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'Tea Maker' [patent_app_type] => utility [patent_app_number] => 13/561079 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4744 [patent_no_of_claims] => 20 [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] => 13561079 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561079
Tea maker Jul 29, 2012 Issued
Array ( [id] => 8390439 [patent_doc_number] => 20120228284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'CARTRIDGE HEATER AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 13/478801 [patent_app_country] => US [patent_app_date] => 2012-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7609 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13478801 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/478801
CARTRIDGE HEATER AND METHOD OF USE May 22, 2012 Abandoned
Array ( [id] => 8462194 [patent_doc_number] => 20120267361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'ELECTROMAGNETIC HEATING ACCORDING TO AN EFFICIENCY OF ENERGY TRANSFER' [patent_app_type] => utility [patent_app_number] => 13/464754 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 17307 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13464754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/464754
Electromagnetic heating according to an efficiency of energy transfer May 3, 2012 Issued
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