Search

Tuan A. Tran

Examiner (ID: 8520, Phone: (571)272-7858 , Office: P/2648 )

Most Active Art Unit
2648
Art Unit(s)
2648, 2684, 2682, 2618
Total Applications
1535
Issued Applications
1251
Pending Applications
122
Abandoned Applications
190

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19234685 [patent_doc_number] => 20240191879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => TEMPERATURE MODULATION IN A COOKING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/230394 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230394
TEMPERATURE MODULATION IN A COOKING APPARATUS Aug 3, 2023 Abandoned
Array ( [id] => 18992900 [patent_doc_number] => 20240064869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => CERAMIC SUSCEPTOR [patent_app_type] => utility [patent_app_number] => 18/363785 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18363785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363785
Ceramic susceptor Aug 1, 2023 Issued
Array ( [id] => 19906480 [patent_doc_number] => 12283496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Multi-zone heater [patent_app_type] => utility [patent_app_number] => 18/353221 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 18353221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353221
Multi-zone heater Jul 16, 2023 Issued
Array ( [id] => 19708935 [patent_doc_number] => 20250019077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Self Deicing of Aircraft Windows using Lidar [patent_app_type] => utility [patent_app_number] => 18/349214 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349214
Self Deicing of Aircraft Windows using Lidar Jul 9, 2023 Pending
Array ( [id] => 19690622 [patent_doc_number] => 20250009167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => BOTTLE HEATING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/348982 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18348982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348982
BOTTLE HEATING APPARATUS Jul 6, 2023 Pending
Array ( [id] => 19685089 [patent_doc_number] => 20250003634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => DYNAMIC MIXER FOR OHMIC HEATING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/344751 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344751
DYNAMIC MIXER FOR OHMIC HEATING SYSTEM Jun 28, 2023 Pending
Array ( [id] => 19252787 [patent_doc_number] => 20240203784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MEMBER FOR SEMICONDUCTOR MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/342810 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18342810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342810
MEMBER FOR SEMICONDUCTOR MANUFACTURING APPARATUS Jun 27, 2023 Pending
Array ( [id] => 18880164 [patent_doc_number] => 20240003533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Steam generator [patent_app_type] => utility [patent_app_number] => 18/333013 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333013
Steam generator Jun 11, 2023 Pending
Array ( [id] => 18679816 [patent_doc_number] => 20230317474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => STAGE AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/205168 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18205168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205168
Stage and plasma processing apparatus Jun 1, 2023 Issued
Array ( [id] => 18789280 [patent_doc_number] => 20230377930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => HIGH-TEMPERATURE SUBSTRATE SUPPORT ASSEMBLY WITH FAILURE PROTECTION [patent_app_type] => utility [patent_app_number] => 18/197657 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11702 [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] => 18197657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197657
High-temperature substrate support assembly with failure protection May 14, 2023 Issued
Array ( [id] => 19542626 [patent_doc_number] => 20240359662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => VEHICLE WHEEL WELL COMPONENT WITH HEATER [patent_app_type] => utility [patent_app_number] => 18/306319 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306319
VEHICLE WHEEL WELL COMPONENT WITH HEATER Apr 24, 2023 Pending
Array ( [id] => 18673943 [patent_doc_number] => 20230311450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => TRIM ELEMENT COMPRISING A DISCRETE HEATING ELEMENT MADE OF CARBON MATERIAL [patent_app_type] => utility [patent_app_number] => 18/194995 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194995
TRIM ELEMENT COMPRISING A DISCRETE HEATING ELEMENT MADE OF CARBON MATERIAL Apr 2, 2023 Pending
Array ( [id] => 19535975 [patent_doc_number] => 12128510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Method and end assembly for welding device [patent_app_type] => utility [patent_app_number] => 18/128262 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 25586 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128262
Method and end assembly for welding device Mar 29, 2023 Issued
Array ( [id] => 19452677 [patent_doc_number] => 20240312807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => RADIATION SEPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/123090 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123090
RADIATION SEPARATION SYSTEM Mar 16, 2023 Pending
Array ( [id] => 19875032 [patent_doc_number] => 12267918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Electric grill with current protection circuitry [patent_app_type] => utility [patent_app_number] => 18/176160 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7918 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176160
Electric grill with current protection circuitry Feb 27, 2023 Issued
Array ( [id] => 18540794 [patent_doc_number] => 20230245905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => MULTI-ZONE LAMINATE HEATER PLATE [patent_app_type] => utility [patent_app_number] => 18/101656 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101656
MULTI-ZONE LAMINATE HEATER PLATE Jan 25, 2023 Pending
Array ( [id] => 19319282 [patent_doc_number] => 20240240825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HIGH POWER PORTABLE RESERVOIR HEATER [patent_app_type] => utility [patent_app_number] => 18/096786 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096786
HIGH POWER PORTABLE RESERVOIR HEATER Jan 12, 2023 Abandoned
Array ( [id] => 18485898 [patent_doc_number] => 20230213238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => HYBRID HEATER FOR POOLS AND SPAS [patent_app_type] => utility [patent_app_number] => 18/093913 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093913
HYBRID HEATER FOR POOLS AND SPAS Jan 5, 2023 Pending
Array ( [id] => 18500490 [patent_doc_number] => 20230223283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => HEATING APPARATUS FOR A SEMICONDUCTOR DEVICE, HEATING SYSTEM, AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/147227 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147227
HEATING APPARATUS FOR A SEMICONDUCTOR DEVICE, HEATING SYSTEM, AND SEMICONDUCTOR DEVICE Dec 27, 2022 Pending
Array ( [id] => 18456192 [patent_doc_number] => 20230197474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HEATING UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/081636 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18081636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081636
HEATING UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME Dec 13, 2022 Pending
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