Search

Didarul A. Mazumder

Examiner (ID: 14083, Phone: (571)272-8823 , Office: P/2819 )

Most Active Art Unit
2819
Art Unit(s)
2819, 2818, 2812
Total Applications
972
Issued Applications
802
Pending Applications
121
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19364221 [patent_doc_number] => 20240266255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => ELECTRONIC DEVICE COOLING STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/398984 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18398984 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398984
Electronic device cooling structures bonded to semiconductor elements Dec 27, 2023 Issued
Array ( [id] => 19252920 [patent_doc_number] => 20240203917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MULTI-METAL CONTACT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/393489 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18393489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393489
MULTI-METAL CONTACT STRUCTURE Dec 20, 2023 Pending
Array ( [id] => 19627246 [patent_doc_number] => 12166097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Semiconductor devices with stacked transistor structures [patent_app_type] => utility [patent_app_number] => 18/390246 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 12520 [patent_no_of_claims] => 20 [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] => 18390246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390246
Semiconductor devices with stacked transistor structures Dec 19, 2023 Issued
Array ( [id] => 19670938 [patent_doc_number] => 12183709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Chip package structure with ring-like structure [patent_app_type] => utility [patent_app_number] => 18/543124 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7977 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543124
Chip package structure with ring-like structure Dec 17, 2023 Issued
Array ( [id] => 19176216 [patent_doc_number] => 20240162190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SYSTEMS AND METHODS FOR RELEVELED BUMP PLANES FOR CHIPLETS [patent_app_type] => utility [patent_app_number] => 18/523665 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5106 [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] => 18523665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523665
SYSTEMS AND METHODS FOR RELEVELED BUMP PLANES FOR CHIPLETS Nov 28, 2023 Pending
Array ( [id] => 19176216 [patent_doc_number] => 20240162190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SYSTEMS AND METHODS FOR RELEVELED BUMP PLANES FOR CHIPLETS [patent_app_type] => utility [patent_app_number] => 18/523665 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5106 [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] => 18523665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523665
SYSTEMS AND METHODS FOR RELEVELED BUMP PLANES FOR CHIPLETS Nov 28, 2023 Pending
Array ( [id] => 19912535 [patent_doc_number] => 12288754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Semiconductor device and method of stacking devices using support frame [patent_app_type] => utility [patent_app_number] => 18/517859 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 33 [patent_no_of_words] => 1867 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517859
Semiconductor device and method of stacking devices using support frame Nov 21, 2023 Issued
Array ( [id] => 19598532 [patent_doc_number] => 12156408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Semiconductor device comprising magnetic tunneling junctions with different distances/widths in a magnetoresistive random access memory [patent_app_type] => utility [patent_app_number] => 18/515289 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2673 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515289
Semiconductor device comprising magnetic tunneling junctions with different distances/widths in a magnetoresistive random access memory Nov 20, 2023 Issued
Array ( [id] => 20175971 [patent_doc_number] => 12394727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Semiconductor device and method for forming electromagnetic interference (EMI) shielded packages with laser-based redistribution and multi-stacked packages [patent_app_type] => utility [patent_app_number] => 18/511428 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 1037 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511428
Semiconductor device and method for forming electromagnetic interference (EMI) shielded packages with laser-based redistribution and multi-stacked packages Nov 15, 2023 Issued
Array ( [id] => 19888357 [patent_doc_number] => 12274106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Light emitting stacked structure including epitaxial layers connecting with electrodes and display device having the same [patent_app_type] => utility [patent_app_number] => 18/384884 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 131 [patent_no_of_words] => 42338 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384884
Light emitting stacked structure including epitaxial layers connecting with electrodes and display device having the same Oct 29, 2023 Issued
Array ( [id] => 18975277 [patent_doc_number] => 20240055369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR FORMING ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/493819 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493819
METHOD FOR FORMING ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT Oct 24, 2023 Pending
Array ( [id] => 18975277 [patent_doc_number] => 20240055369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR FORMING ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/493819 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493819
METHOD FOR FORMING ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT Oct 24, 2023 Pending
Array ( [id] => 19131036 [patent_doc_number] => 20240136389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/380923 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380923
LIGHT EMITTING DEVICE Oct 16, 2023 Pending
Array ( [id] => 19131036 [patent_doc_number] => 20240136389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/380923 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380923
LIGHT EMITTING DEVICE Oct 16, 2023 Pending
Array ( [id] => 19131036 [patent_doc_number] => 20240136389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/380923 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380923
LIGHT EMITTING DEVICE Oct 15, 2023 Pending
Array ( [id] => 19131036 [patent_doc_number] => 20240136389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/380923 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380923
LIGHT EMITTING DEVICE Oct 15, 2023 Pending
Array ( [id] => 19926352 [patent_doc_number] => 12300647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Apparatus including integrated pads and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/380118 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380118
Apparatus including integrated pads and methods of manufacturing the same Oct 12, 2023 Issued
Array ( [id] => 19926352 [patent_doc_number] => 12300647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Apparatus including integrated pads and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/380118 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380118
Apparatus including integrated pads and methods of manufacturing the same Oct 12, 2023 Issued
Array ( [id] => 18943542 [patent_doc_number] => 20240038681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MEMORY DEVICE AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/485323 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485323
Memory device and semiconductor device comprising electrostatic discharge protection element Oct 11, 2023 Issued
Array ( [id] => 19842766 [patent_doc_number] => 12255166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Semiconductor package structure comprising via structure and redistribution layer structure [patent_app_type] => utility [patent_app_number] => 18/484609 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 7608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484609
Semiconductor package structure comprising via structure and redistribution layer structure Oct 10, 2023 Issued
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