Search

Tom Y. Lu

Examiner (ID: 11665, Phone: (571)272-7393 , Office: P/2667 )

Most Active Art Unit
2667
Art Unit(s)
2624, 2667, 2621
Total Applications
1467
Issued Applications
1264
Pending Applications
74
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15554677 [patent_doc_number] => 20200061750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => MITIGATING LOW SURFACE QUALITY [patent_app_type] => utility [patent_app_number] => 16/109246 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16109246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/109246
MITIGATING LOW SURFACE QUALITY Aug 21, 2018 Abandoned
Array ( [id] => 15552101 [patent_doc_number] => 20200060462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => BEVERAGE MAKING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/109632 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16109632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/109632
BEVERAGE MAKING APPARATUS Aug 21, 2018 Abandoned
Array ( [id] => 16736591 [patent_doc_number] => 10962229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Cooking appliance [patent_app_type] => utility [patent_app_number] => 16/017263 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 21544 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16017263 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/017263
Cooking appliance Jun 24, 2018 Issued
Array ( [id] => 13735581 [patent_doc_number] => 20180372258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => Pressurized High Voltage Skin Effect Heat Tracing System and Method [patent_app_type] => utility [patent_app_number] => 16/014985 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014985
Pressurized High Voltage Skin Effect Heat Tracing System and Method Jun 20, 2018 Abandoned
Array ( [id] => 13584325 [patent_doc_number] => 20180343711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => DEVICE FOR GENERATING AND TRANSMITTING HIGH-FREQUENCY WAVES (HF WAVES) [patent_app_type] => utility [patent_app_number] => 15/985789 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985789 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985789
DEVICE FOR GENERATING AND TRANSMITTING HIGH-FREQUENCY WAVES (HF WAVES) May 21, 2018 Abandoned
Array ( [id] => 15084547 [patent_doc_number] => 20190337084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => BUILDING CONSTRUCTION APPARATUS [patent_app_type] => utility [patent_app_number] => 15/972009 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15972009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/972009
BUILDING CONSTRUCTION APPARATUS May 3, 2018 Abandoned
Array ( [id] => 15084517 [patent_doc_number] => 20190337069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => Slicing SiC Material by Wire Electrical Discharge Machining [patent_app_type] => utility [patent_app_number] => 15/971830 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971830 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971830
Slicing SiC material by wire electrical discharge machining May 3, 2018 Issued
Array ( [id] => 16641290 [patent_doc_number] => 10919112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Method and system for manufacturing a lithium metal negative electrode [patent_app_type] => utility [patent_app_number] => 15/967079 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6339 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967079
Method and system for manufacturing a lithium metal negative electrode Apr 29, 2018 Issued
Array ( [id] => 17089036 [patent_doc_number] => 11117209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Soldering tip fastening device [patent_app_type] => utility [patent_app_number] => 15/966067 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1616 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966067
Soldering tip fastening device Apr 29, 2018 Issued
Array ( [id] => 13543089 [patent_doc_number] => 20180323091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => METHOD AND APPARATUS FOR UNIFORM THERMAL DISTRIBUTION IN A MICROWAVE CAVITY DURING SEMICONDUCTOR PROCESSING [patent_app_type] => utility [patent_app_number] => 15/966211 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966211
METHOD AND APPARATUS FOR UNIFORM THERMAL DISTRIBUTION IN A MICROWAVE CAVITY DURING SEMICONDUCTOR PROCESSING Apr 29, 2018 Abandoned
Array ( [id] => 13571067 [patent_doc_number] => 20180337081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => ELECTRICAL FEEDS WITH LOW LOSS COATING MATERIALS FOR HIGH TEMPERATURE ELECTROSTATIC CHUCKS [patent_app_type] => utility [patent_app_number] => 15/965658 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15965658 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/965658
ELECTRICAL FEEDS WITH LOW LOSS COATING MATERIALS FOR HIGH TEMPERATURE ELECTROSTATIC CHUCKS Apr 26, 2018 Abandoned
Array ( [id] => 14961605 [patent_doc_number] => 20190308280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => FILLER ADDITIVES TO AVOID WELD CRACKING [patent_app_type] => utility [patent_app_number] => 15/945075 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945075
FILLER ADDITIVES TO AVOID WELD CRACKING Apr 3, 2018 Abandoned
Array ( [id] => 14437407 [patent_doc_number] => 20190176575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => COOLANT HEATING APPARATUS FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 15/944255 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944255
Coolant heating apparatus for vehicle Apr 2, 2018 Issued
Array ( [id] => 13520433 [patent_doc_number] => 20180311759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL ARTICLES [patent_app_type] => utility [patent_app_number] => 15/938646 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938646 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938646
Additive manufacturing of three-dimensional articles Mar 27, 2018 Issued
Array ( [id] => 15585135 [patent_doc_number] => 20200069102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SYSTEM FOR PREPARING FOOD BY MICROWAVES [patent_app_type] => utility [patent_app_number] => 16/468175 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16468175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/468175
SYSTEM FOR PREPARING FOOD BY MICROWAVES Nov 29, 2017 Abandoned
Array ( [id] => 16777064 [patent_doc_number] => 20210114141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD FOR LASER SURFACE TREATMENT OF FURNACE FURNITURE [patent_app_type] => utility [patent_app_number] => 16/463656 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463656 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463656
METHOD FOR LASER SURFACE TREATMENT OF FURNACE FURNITURE Nov 27, 2017 Abandoned
Array ( [id] => 12130774 [patent_doc_number] => 20180014360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'DUAL HEATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/643949 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4862 [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] => 15643949 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/643949
DUAL HEATING APPARATUS Jul 6, 2017 Abandoned
Array ( [id] => 16703578 [patent_doc_number] => 10953493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Gas delivery system [patent_app_type] => utility [patent_app_number] => 15/644093 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6654 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644093 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644093
Gas delivery system Jul 6, 2017 Issued
Array ( [id] => 14373339 [patent_doc_number] => 20190160582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => THERMAL PROCESSING TORCH AND THERMAL PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/322277 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16322277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/322277
THERMAL PROCESSING TORCH AND THERMAL PROCESSING SYSTEM Jul 6, 2017 Abandoned
Array ( [id] => 16444088 [patent_doc_number] => 10835995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Integrated feeder nozzle [patent_app_type] => utility [patent_app_number] => 15/644015 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644015
Integrated feeder nozzle Jul 6, 2017 Issued
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