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] => 17619475 [patent_doc_number] => 11338505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Methods and apparatus for mobile additive manufacturing of advanced roadway systems [patent_app_type] => utility [patent_app_number] => 17/072029 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 32 [patent_no_of_words] => 23451 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072029
Methods and apparatus for mobile additive manufacturing of advanced roadway systems Oct 14, 2020 Issued
Array ( [id] => 18691689 [patent_doc_number] => 20230321914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ADDITIVE MANUFACTURING METHOD, ADDITIVE MANUFACTURING APPARATUS, AND ADDITIVE MANUFACTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/024516 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18024516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024516
Additive manufacturing method, additive manufacturing apparatus, and additive manufacturing system Oct 14, 2020 Issued
Array ( [id] => 17903918 [patent_doc_number] => 11457744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Chair frame with injection molded foam padding [patent_app_type] => utility [patent_app_number] => 17/069398 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 4612 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069398
Chair frame with injection molded foam padding Oct 12, 2020 Issued
Array ( [id] => 19909694 [patent_doc_number] => 12285885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Assembly for granulating extruded material [patent_app_type] => utility [patent_app_number] => 17/768194 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1193 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768194
Assembly for granulating extruded material Oct 8, 2020 Issued
Array ( [id] => 18544692 [patent_doc_number] => 11718028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Stereolithography method [patent_app_type] => utility [patent_app_number] => 17/067072 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3605 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17067072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067072
Stereolithography method Oct 8, 2020 Issued
Array ( [id] => 18673905 [patent_doc_number] => 20230311411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DISPENSING PRINT AGENT FROM PRINT BARS [patent_app_type] => utility [patent_app_number] => 18/024756 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024756
DISPENSING PRINT AGENT FROM PRINT BARS Sep 30, 2020 Pending
Array ( [id] => 18084234 [patent_doc_number] => 11534341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Method for preparing personalized medical isolation goggles by three-dimensional (3D) printing [patent_app_type] => utility [patent_app_number] => 17/039174 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2507 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039174
Method for preparing personalized medical isolation goggles by three-dimensional (3D) printing Sep 29, 2020 Issued
Array ( [id] => 16569802 [patent_doc_number] => 20210008808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => Method And Apparatus For Support Removal Using Directed Atomized And Semi-Atomized Fluid [patent_app_type] => utility [patent_app_number] => 17/038611 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038611
Method and apparatus for support removal using directed atomized and semi-atomized fluid Sep 29, 2020 Issued
Array ( [id] => 17980445 [patent_doc_number] => 20220346481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => HEAD MOLD FOR MAKING WIG, AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/762896 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762896
HEAD MOLD FOR MAKING WIG, AND METHOD FOR MANUFACTURING SAME Sep 27, 2020 Pending
Array ( [id] => 16555954 [patent_doc_number] => 20210001102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => MOLD FOR MANUFACTURING PERCUTANEOUS ABSORPTION SHEET, AND APPARATUS AND METHOD FOR MANUFACTURING PERCUTANEOUS ABSORPTION SHEET HAVING NEEDLE-LIKE PROTRUSION [patent_app_type] => utility [patent_app_number] => 17/026334 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17026334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026334
MOLD FOR MANUFACTURING PERCUTANEOUS ABSORPTION SHEET, AND APPARATUS AND METHOD FOR MANUFACTURING PERCUTANEOUS ABSORPTION SHEET HAVING NEEDLE-LIKE PROTRUSION Sep 20, 2020 Abandoned
Array ( [id] => 16556402 [patent_doc_number] => 20210001550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => 3D Modeling Device And 3D Modeling Method [patent_app_type] => utility [patent_app_number] => 17/022230 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022230
3D modeling device and 3D modeling method Sep 15, 2020 Issued
Array ( [id] => 18857126 [patent_doc_number] => 11854717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Preparation method of 3D printing-based YBCO superconducting twisted wire [patent_app_type] => utility [patent_app_number] => 17/281957 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3631 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281957
Preparation method of 3D printing-based YBCO superconducting twisted wire Sep 14, 2020 Issued
Array ( [id] => 16556403 [patent_doc_number] => 20210001551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => COMPACT BUILD TANK FOR AN ADDITIVE MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/019938 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17019938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/019938
COMPACT BUILD TANK FOR AN ADDITIVE MANUFACTURING APPARATUS Sep 13, 2020 Abandoned
Array ( [id] => 19551004 [patent_doc_number] => 12134702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Compositions and methods for extrusion-based 3D printing of soft materials [patent_app_type] => utility [patent_app_number] => 17/017907 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 16023 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017907
Compositions and methods for extrusion-based 3D printing of soft materials Sep 10, 2020 Issued
Array ( [id] => 16526968 [patent_doc_number] => 20200401048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => DIGITAL MASKING SYSTEM, PATTERN IMAGING APPARATUS AND DIGITAL MASKING METHOD [patent_app_type] => utility [patent_app_number] => 17/012556 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012556
Digital masking system, pattern imaging apparatus and digital masking method Sep 3, 2020 Issued
Array ( [id] => 17406527 [patent_doc_number] => 11247392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Forming system and method of hybrid additive manufacturing and surface coating [patent_app_type] => utility [patent_app_number] => 17/005865 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3538 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005865
Forming system and method of hybrid additive manufacturing and surface coating Aug 27, 2020 Issued
Array ( [id] => 16672076 [patent_doc_number] => 20210060839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Plasticization Device, Three-Dimensional Shaping Device, and Injection Molding Device [patent_app_type] => utility [patent_app_number] => 17/004204 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004204 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004204
Plasticization device, three-dimensional shaping device, and injection molding device Aug 26, 2020 Issued
Array ( [id] => 17967555 [patent_doc_number] => 11485061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Plasticization device, three-dimensional shaping device, and injection molding device [patent_app_type] => utility [patent_app_number] => 17/004307 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7794 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004307
Plasticization device, three-dimensional shaping device, and injection molding device Aug 26, 2020 Issued
Array ( [id] => 17947272 [patent_doc_number] => 20220334291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => 3D PRINTED GRADED REFRACTIVE INDEX DEVICE [patent_app_type] => utility [patent_app_number] => 17/635762 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -85 [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] => 17635762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635762
3D printed graded refractive index device Aug 25, 2020 Issued
Array ( [id] => 19229586 [patent_doc_number] => 12009229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Laser processing apparatus [patent_app_type] => utility [patent_app_number] => 17/003491 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6323 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17003491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003491
Laser processing apparatus Aug 25, 2020 Issued
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