Search

Maung T. Lwin

Examiner (ID: 15049, Phone: (571)270-7845 , Office: P/2495 )

Most Active Art Unit
2495
Art Unit(s)
2495
Total Applications
773
Issued Applications
661
Pending Applications
64
Abandoned Applications
70

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20099412 [patent_doc_number] => 20250229348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => AUTOMATED SYSTEMS AND METHODS FOR POST-TENSION TENDON MANUFACTURE AND COILING [patent_app_type] => utility [patent_app_number] => 19/077877 [patent_app_country] => US [patent_app_date] => 2025-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19077877 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/077877
AUTOMATED SYSTEMS AND METHODS FOR POST-TENSION TENDON MANUFACTURE AND COILING Mar 11, 2025 Pending
Array ( [id] => 19968809 [patent_doc_number] => 12337396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Vibration-damping hydraulic tool holder based on multi-cavity structure [patent_app_type] => utility [patent_app_number] => 19/054928 [patent_app_country] => US [patent_app_date] => 2025-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 844 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054928 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054928
Vibration-damping hydraulic tool holder based on multi-cavity structure Feb 16, 2025 Issued
Array ( [id] => 20244149 [patent_doc_number] => 12424480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Detecting wafer status in a wafer chuck assembly [patent_app_type] => utility [patent_app_number] => 18/671891 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 4842 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671891
Detecting wafer status in a wafer chuck assembly May 21, 2024 Issued
Array ( [id] => 20244149 [patent_doc_number] => 12424480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Detecting wafer status in a wafer chuck assembly [patent_app_type] => utility [patent_app_number] => 18/671891 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 4842 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671891
Detecting wafer status in a wafer chuck assembly May 21, 2024 Issued
Array ( [id] => 19298466 [patent_doc_number] => 20240227033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Power Tool [patent_app_type] => utility [patent_app_number] => 18/618011 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618011
Power Tool Mar 26, 2024 Pending
18/562101 QUICK-CHANGE CHUCK FOR A HOLE SAW, AND HOLE SAW ASSEMBLY HAVING A QUICK-CHANGE AND A HOLE SAW Nov 16, 2023 Pending
18/562101 QUICK-CHANGE CHUCK FOR A HOLE SAW, AND HOLE SAW ASSEMBLY HAVING A QUICK-CHANGE AND A HOLE SAW Nov 16, 2023 Pending
Array ( [id] => 19713350 [patent_doc_number] => 20250023492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => ELECTROSTATIC CHUCK AND BASE [patent_app_type] => utility [patent_app_number] => 18/713043 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18713043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/713043
ELECTROSTATIC CHUCK AND BASE Nov 14, 2022 Pending
Array ( [id] => 18419170 [patent_doc_number] => 20230173630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => DUST COLLECTOR ATTACHMENT [patent_app_type] => utility [patent_app_number] => 17/983853 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17983853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983853
DUST COLLECTOR ATTACHMENT Nov 8, 2022 Pending
Array ( [id] => 19141025 [patent_doc_number] => 20240139832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => MODULAR DRILL WITH DOUBLE SIDED CAM [patent_app_type] => utility [patent_app_number] => 17/979626 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979626
MODULAR DRILL WITH DOUBLE SIDED CAM Nov 1, 2022 Pending
Array ( [id] => 18321707 [patent_doc_number] => 20230119835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => LOCKING DOG ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/965333 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965333
LOCKING DOG ASSEMBLY Oct 12, 2022 Pending
Array ( [id] => 18321707 [patent_doc_number] => 20230119835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => LOCKING DOG ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/965333 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965333
LOCKING DOG ASSEMBLY Oct 12, 2022 Pending
Array ( [id] => 18326231 [patent_doc_number] => 20230124359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => PROCESSING TOOL [patent_app_type] => utility [patent_app_number] => 17/954669 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954669
PROCESSING TOOL Sep 27, 2022 Pending
Array ( [id] => 18326231 [patent_doc_number] => 20230124359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => PROCESSING TOOL [patent_app_type] => utility [patent_app_number] => 17/954669 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954669
PROCESSING TOOL Sep 27, 2022 Pending
Array ( [id] => 18309586 [patent_doc_number] => 20230113486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => SUBSTRATE SUPPORT ASSEMBLIES HAVING INTERNAL SHAFT AREAS WITH ISOLATED ENVIRONMENTS THAT MITIGATE OXIDATION [patent_app_type] => utility [patent_app_number] => 17/954423 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17954423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954423
SUBSTRATE SUPPORT ASSEMBLIES HAVING INTERNAL SHAFT AREAS WITH ISOLATED ENVIRONMENTS THAT MITIGATE OXIDATION Sep 27, 2022 Pending
Array ( [id] => 18404983 [patent_doc_number] => 20230166334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 17/821339 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821339
CUTTING TOOL Aug 21, 2022 Pending
Array ( [id] => 18123507 [patent_doc_number] => 20230009117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => PIPE EXTRACTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/857108 [patent_app_country] => US [patent_app_date] => 2022-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857108
PIPE EXTRACTION DEVICE Jul 3, 2022 Pending
Array ( [id] => 18150533 [patent_doc_number] => 20230024391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SHANK AND CUTTING TOOL HAVING THE SHANK [patent_app_type] => utility [patent_app_number] => 17/853306 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17853306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853306
SHANK AND CUTTING TOOL HAVING THE SHANK Jun 28, 2022 Pending
Array ( [id] => 19359949 [patent_doc_number] => 20240261983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Changer, Changer System and Method for Changing Tools to Be Used Consecutively on a Robotic Arm [patent_app_type] => utility [patent_app_number] => 18/578423 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578423
Changer, Changer System and Method for Changing Tools to Be Used Consecutively on a Robotic Arm Jun 22, 2022 Pending
Array ( [id] => 17917502 [patent_doc_number] => 20220319898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ELECTROSTATIC CHUCK [patent_app_type] => utility [patent_app_number] => 17/837115 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837115
ELECTROSTATIC CHUCK Jun 9, 2022 Pending
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