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] => 17967556 [patent_doc_number] => 11485062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Apparatus for forming an encapsulated strip [patent_app_type] => utility [patent_app_number] => 16/596873 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 2357 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596873
Apparatus for forming an encapsulated strip Oct 8, 2019 Issued
Array ( [id] => 18635446 [patent_doc_number] => 11760022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Post-processing in additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/627545 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8001 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627545
Post-processing in additive manufacturing Oct 8, 2019 Issued
Array ( [id] => 19120462 [patent_doc_number] => 11964427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Liquefier tube for an additive manufacturing system [patent_app_type] => utility [patent_app_number] => 17/281439 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3883 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281439
Liquefier tube for an additive manufacturing system Oct 1, 2019 Issued
Array ( [id] => 16304705 [patent_doc_number] => 10773480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Cell assemblies and methods of using the same [patent_app_type] => utility [patent_app_number] => 16/589279 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 22264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589279
Cell assemblies and methods of using the same Sep 30, 2019 Issued
Array ( [id] => 17169564 [patent_doc_number] => 20210323234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => SPIN CLEANING METHOD AND APPARATUS FOR ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/272470 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272470
Spin cleaning method and apparatus for additive manufacturing Sep 25, 2019 Issued
Array ( [id] => 17389825 [patent_doc_number] => 20220037677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => COMPOSITIONS FOR BIPOLAR PLATES AND PROCESSES FOR MANUFACTURING SAID COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/277369 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17277369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277369
Compositions for bipolar plates and processes for manufacturing said compositions Sep 17, 2019 Issued
Array ( [id] => 17686489 [patent_doc_number] => 20220193781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => CIRCULATION PATHS FOR FLUID DISPENSING DEVICES [patent_app_type] => utility [patent_app_number] => 17/594920 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594920
Circulation paths for fluid dispensing devices Sep 15, 2019 Issued
Array ( [id] => 15322383 [patent_doc_number] => 20200001521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => THREE-DIMENSIONAL PRINTING SYSTEM AND EQUIPMENT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/568515 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16568515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568515
Three-dimensional printing system and equipment assembly Sep 11, 2019 Issued
Array ( [id] => 15322401 [patent_doc_number] => 20200001530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Powder-Layer Three-Dimensional Printer with Smoothing Device [patent_app_type] => utility [patent_app_number] => 16/567136 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16567136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567136
Powder-layer three-dimensional printer with smoothing device Sep 10, 2019 Issued
Array ( [id] => 16932519 [patent_doc_number] => 20210198408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Intraocular Devices [patent_app_type] => utility [patent_app_number] => 17/274096 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274096
Intraocular devices Sep 4, 2019 Issued
Array ( [id] => 15322133 [patent_doc_number] => 20200001396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CALIBRATION TEST PIECE FOR GALVANOMETRIC LASER CALIBRATION [patent_app_type] => utility [patent_app_number] => 16/557863 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557863
Calibration test piece for galvanometric laser calibration Aug 29, 2019 Issued
Array ( [id] => 16259744 [patent_doc_number] => 10751151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Thermoforming aids [patent_app_type] => utility [patent_app_number] => 16/551073 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 2767 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551073
Thermoforming aids Aug 25, 2019 Issued
Array ( [id] => 19701338 [patent_doc_number] => 12195345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => SiO powder production method and spherical particulate SiO powder [patent_app_type] => utility [patent_app_number] => 17/267767 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10074 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267767
SiO powder production method and spherical particulate SiO powder Aug 25, 2019 Issued
Array ( [id] => 16931576 [patent_doc_number] => 20210197465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => SINGLE-USE CARTRIDGE AND METHOD FOR ADDITIVE MANUFACTURING FROM PHOTOPOLYMER RESIN [patent_app_type] => utility [patent_app_number] => 17/270315 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17270315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270315
SINGLE-USE CARTRIDGE AND METHOD FOR ADDITIVE MANUFACTURING FROM PHOTOPOLYMER RESIN Aug 21, 2019 Abandoned
Array ( [id] => 17185347 [patent_doc_number] => 20210332232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SINTERED POWDER (SP) CONTAINING A PARTIALLY CRYSTALLINE TEREPHTHALATE POLYESTER, AN AMORPHOUS TEREPHTHALATE POLYESTER AND A PHOSPHINIC ACID SALT [patent_app_type] => utility [patent_app_number] => 17/272331 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272331
Sintered powder (SP) containing a partially crystalline terephthalate polyester, an amorphous terephthalate polyester and a phosphinic acid salt Aug 20, 2019 Issued
Array ( [id] => 15208029 [patent_doc_number] => 20190366701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Method and Apparatus for Automated Composite-Based Manufacturing [patent_app_type] => utility [patent_app_number] => 16/544906 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16544906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544906
Method and apparatus for automated composite-based manufacturing Aug 19, 2019 Issued
Array ( [id] => 17155447 [patent_doc_number] => 20210316498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => SYSTEMS AND METHODS FOR 3D PRINTING OF PROTEINS [patent_app_type] => utility [patent_app_number] => 17/269582 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269582
SYSTEMS AND METHODS FOR 3D PRINTING OF PROTEINS Aug 19, 2019 Pending
Array ( [id] => 15207797 [patent_doc_number] => 20190366585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => HONEYCOMB STRUCTURE FORMING DIE AND METHOD OF MANUFACTURING HONEYCOMB STRUCTURE FORMING DIE [patent_app_type] => utility [patent_app_number] => 16/544430 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16544430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544430
Honeycomb structure forming die and method of manufacturing honeycomb structure forming die Aug 18, 2019 Issued
Array ( [id] => 15555229 [patent_doc_number] => 20200062026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Method of Applying Artwork to a 3D Plate [patent_app_type] => utility [patent_app_number] => 16/542659 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16542659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542659
Method of applying artwork to a 3D plate Aug 15, 2019 Issued
Array ( [id] => 18051076 [patent_doc_number] => 11524445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Dental model and reusable die assembly for thermoforming of dental aligners [patent_app_type] => utility [patent_app_number] => 16/542672 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2819 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16542672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542672
Dental model and reusable die assembly for thermoforming of dental aligners Aug 15, 2019 Issued
Menu