Search

Nahida Sultana

Examiner (ID: 16179, Phone: (571)270-1925 , Office: P/1743 )

Most Active Art Unit
1743
Art Unit(s)
1743, 1791
Total Applications
1551
Issued Applications
1161
Pending Applications
125
Abandoned Applications
305

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20077839 [patent_doc_number] => 12351893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => 3D printers and feedstocks for 3D printers [patent_app_type] => utility [patent_app_number] => 18/601913 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9419 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601913
3D printers and feedstocks for 3D printers Mar 10, 2024 Issued
Array ( [id] => 19448003 [patent_doc_number] => 20240308133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => THREE-DIMENSIONAL SHAPING METHOD AND THREE-DIMENSIONAL SHAPING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/600868 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600868
THREE-DIMENSIONAL SHAPING METHOD AND THREE-DIMENSIONAL SHAPING APPARATUS Mar 10, 2024 Pending
Array ( [id] => 19264447 [patent_doc_number] => 20240208146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => MATERIAL GUIDE MECHANISM AND 3D PRINTER [patent_app_type] => utility [patent_app_number] => 18/599132 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599132
MATERIAL GUIDE MECHANISM AND 3D PRINTER Mar 6, 2024 Pending
Array ( [id] => 19249024 [patent_doc_number] => 20240200011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SYSTEM AND METHOD FOR TRANSFERRING TISSUE [patent_app_type] => utility [patent_app_number] => 18/594189 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594189
System and method for transferring tissue Mar 3, 2024 Issued
Array ( [id] => 20180068 [patent_doc_number] => 20250264026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => FORMING GAS TURBINE ENGINE AIRFOILS FROM CMCS WITH A KICKBACK TO FACILITATE MANDREL REMOVAL [patent_app_type] => utility [patent_app_number] => 18/442887 [patent_app_country] => US [patent_app_date] => 2024-02-15 [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] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442887
FORMING GAS TURBINE ENGINE AIRFOILS FROM CMCS WITH A KICKBACK TO FACILITATE MANDREL REMOVAL Feb 14, 2024 Pending
Array ( [id] => 19381117 [patent_doc_number] => 20240270987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => COMPOSITIONS COMPRISING AN ASPHALTITE ADDITIVE FOR ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/439042 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18439042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439042
COMPOSITIONS COMPRISING AN ASPHALTITE ADDITIVE FOR ADDITIVE MANUFACTURING Feb 11, 2024 Pending
Array ( [id] => 19321698 [patent_doc_number] => 20240243245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ELECTRODE PLATE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/435895 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435895
Electrode plate forming apparatus Feb 6, 2024 Issued
Array ( [id] => 19331864 [patent_doc_number] => 20240246294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => METHOD FOR MANUFACTURING A COATED OBJECT [patent_app_type] => utility [patent_app_number] => 18/416009 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18416009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416009
METHOD FOR MANUFACTURING A COATED OBJECT Jan 17, 2024 Pending
Array ( [id] => 19141214 [patent_doc_number] => 20240140024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => VAT-BASED ADDITIVE MANUFACTURING WITH DISPENSED MATERIAL [patent_app_type] => utility [patent_app_number] => 18/408040 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408040
VAT-BASED ADDITIVE MANUFACTURING WITH DISPENSED MATERIAL Jan 8, 2024 Pending
Array ( [id] => 19172661 [patent_doc_number] => 20240158635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => THIOL-ENE SILICONE ADDITIVE FABRICATION [patent_app_type] => utility [patent_app_number] => 18/394083 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394083
Thiol-ene silicone additive fabrication Dec 21, 2023 Issued
Array ( [id] => 19498028 [patent_doc_number] => 20240337046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => ARAMID NANOFIBER FILAMENTS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/541558 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541558
ARAMID NANOFIBER FILAMENTS AND RELATED METHODS Dec 14, 2023 Pending
Array ( [id] => 19127297 [patent_doc_number] => 20240132650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => BIODEGRADABLE ELASTIC HYDROGELS FOR BIOPRINTING [patent_app_type] => utility [patent_app_number] => 18/538187 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14813 [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] => 18538187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538187
Biodegradable elastic hydrogels for bioprinting Dec 12, 2023 Issued
Array ( [id] => 20040021 [patent_doc_number] => 20250178243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Mold locking mechanism for hydraulic press [patent_app_type] => utility [patent_app_number] => 18/527243 [patent_app_country] => US [patent_app_date] => 2023-12-02 [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] => -9 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527243
Mold locking mechanism for hydraulic press Dec 1, 2023 Abandoned
Array ( [id] => 20263465 [patent_doc_number] => 12434436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Accumalator assembly for additive manufacturing [patent_app_type] => utility [patent_app_number] => 18/524972 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6091 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524972
Accumalator assembly for additive manufacturing Nov 29, 2023 Issued
Array ( [id] => 19068775 [patent_doc_number] => 20240103201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => POLYMERIC ADDITIVE MANUFACTURING OF AN OPHTHALMIC LENS [patent_app_type] => utility [patent_app_number] => 18/524110 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524110
Polymeric additive manufacturing of an ophthalmic lens Nov 29, 2023 Issued
Array ( [id] => 19055308 [patent_doc_number] => 20240097277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHOD OF MAKING A MICROPOROUS MATERIAL [patent_app_type] => utility [patent_app_number] => 18/510697 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7727 [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] => 18510697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510697
METHOD OF MAKING A MICROPOROUS MATERIAL Nov 15, 2023 Abandoned
Array ( [id] => 20413501 [patent_doc_number] => 12496768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Elastic additive manufactured parts having embedded woven layer for improved wear resistance, durability and electrical conductivity [patent_app_type] => utility [patent_app_number] => 18/385703 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5841 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385703
Elastic additive manufactured parts having embedded woven layer for improved wear resistance, durability and electrical conductivity Oct 30, 2023 Issued
Array ( [id] => 19141184 [patent_doc_number] => 20240139993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => PARTICLE COMPOSITIONS AND RELATED METHODS AND USES TO FORM SINTERED SILICON CARBIDE BODIES [patent_app_type] => utility [patent_app_number] => 18/382644 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18382644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382644
PARTICLE COMPOSITIONS AND RELATED METHODS AND USES TO FORM SINTERED SILICON CARBIDE BODIES Oct 22, 2023 Pending
Array ( [id] => 19033295 [patent_doc_number] => 20240083110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => 3D PRINTING PROCESS AND MOLDING PRODUCED BY THIS PROCESS USING LIGNOSULFATE [patent_app_type] => utility [patent_app_number] => 18/378732 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5413 [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] => 18378732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378732
3D PRINTING PROCESS AND MOLDING PRODUCED BY THIS PROCESS USING LIGNOSULFATE Oct 10, 2023 Abandoned
Array ( [id] => 20385904 [patent_doc_number] => 12485617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Systems and methods for creating a powder removal tool via additive manufacturing [patent_app_type] => utility [patent_app_number] => 18/474652 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474652
Systems and methods for creating a powder removal tool via additive manufacturing Sep 25, 2023 Issued
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