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] => 17649784 [patent_doc_number] => 11352498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Polyetherimide powders for additive manufacturing [patent_app_type] => utility [patent_app_number] => 16/471865 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15242 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471865
Polyetherimide powders for additive manufacturing Dec 21, 2017 Issued
Array ( [id] => 12639132 [patent_doc_number] => 20180104874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => INJECTION MOULDING PRESS [patent_app_type] => utility [patent_app_number] => 15/843071 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/843071
Injection moulding press Dec 14, 2017 Issued
Array ( [id] => 14406437 [patent_doc_number] => 20190169062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => METHOD OF CUTTING GLASS USING A LASER [patent_app_type] => utility [patent_app_number] => 15/831215 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15831215 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/831215
Method of cutting glass using a laser Dec 3, 2017 Issued
Array ( [id] => 16296919 [patent_doc_number] => 20200282642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => THREE-DIMENSIONAL PRINTING [patent_app_type] => utility [patent_app_number] => 16/489503 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489503
Three-dimensional printing Nov 29, 2017 Issued
Array ( [id] => 16649882 [patent_doc_number] => 10927044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Boron carbide based materials and process for the fabrication thereof [patent_app_type] => utility [patent_app_number] => 15/827320 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 66 [patent_no_of_words] => 12302 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827320 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827320
Boron carbide based materials and process for the fabrication thereof Nov 29, 2017 Issued
Array ( [id] => 17526971 [patent_doc_number] => 11299644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Anti-coalescing agent for three-dimensional printing [patent_app_type] => utility [patent_app_number] => 16/488646 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 18177 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488646
Anti-coalescing agent for three-dimensional printing Nov 29, 2017 Issued
Array ( [id] => 17074788 [patent_doc_number] => 11111172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Basic additives for silica soot compacts and methods for forming optical quality glass [patent_app_type] => utility [patent_app_number] => 15/824241 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7575 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824241 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824241
Basic additives for silica soot compacts and methods for forming optical quality glass Nov 27, 2017 Issued
Array ( [id] => 12769615 [patent_doc_number] => 20180148373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => SYSTEMS AND METHODS FOR ION EXCHANGING GLASS ARTICLES [patent_app_type] => utility [patent_app_number] => 15/824582 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824582 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824582
Systems and methods for ion exchanging glass articles Nov 27, 2017 Issued
Array ( [id] => 14339963 [patent_doc_number] => 20190151954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => POWDER RECYCLING SYSTEM AND CONTINUOUS LOSS IN WEIGHT MODULE APPLIED THERETO [patent_app_type] => utility [patent_app_number] => 15/815728 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15815728 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815728
Powder recycling system and continuous loss in weight module applied thereto Nov 16, 2017 Issued
Array ( [id] => 13813385 [patent_doc_number] => 10183453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Process for manufacturing an intraocular lens with an embedded mask [patent_app_type] => utility [patent_app_number] => 15/815017 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 9073 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815017
Process for manufacturing an intraocular lens with an embedded mask Nov 15, 2017 Issued
Array ( [id] => 12732610 [patent_doc_number] => 20180136037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => APPARATUS FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS [patent_app_type] => utility [patent_app_number] => 15/812513 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/812513
Apparatus for additively manufacturing of three-dimensional objects Nov 13, 2017 Issued
Array ( [id] => 16168762 [patent_doc_number] => 10710304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Apparatus for producing a three-dimensional work piece with process temperature control [patent_app_type] => utility [patent_app_number] => 15/812353 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8315 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812353 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/812353
Apparatus for producing a three-dimensional work piece with process temperature control Nov 13, 2017 Issued
Array ( [id] => 12748273 [patent_doc_number] => 20180141258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => PIN EXTRUDER [patent_app_type] => utility [patent_app_number] => 15/811709 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15811709 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811709
PIN EXTRUDER Nov 13, 2017 Abandoned
Array ( [id] => 16352352 [patent_doc_number] => 10792847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Injection molding machine [patent_app_type] => utility [patent_app_number] => 15/810142 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6621 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15810142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/810142
Injection molding machine Nov 12, 2017 Issued
Array ( [id] => 16405982 [patent_doc_number] => 10814522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Stucco paper screen assembly [patent_app_type] => utility [patent_app_number] => 15/811372 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3620 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811372
Stucco paper screen assembly Nov 12, 2017 Issued
Array ( [id] => 12726403 [patent_doc_number] => 20180133968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => UNPACKING DEVICE FOR UNPACKING AN ADDITIVELY MANUFACTURED THREE-DIMENSIONAL OBJECT FROM THE SURROUNDING CONSTRUCTION MATERIAL [patent_app_type] => utility [patent_app_number] => 15/811485 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811485 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811485
Unpacking device for unpacking an additively manufactured three-dimensional object from the surrounding construction material Nov 12, 2017 Issued
Array ( [id] => 16785462 [patent_doc_number] => 10987867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Apparatus for additive manufacturing of three-dimensional objects [patent_app_type] => utility [patent_app_number] => 15/811452 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6131 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811452 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811452
Apparatus for additive manufacturing of three-dimensional objects Nov 12, 2017 Issued
Array ( [id] => 14307833 [patent_doc_number] => 20190143620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => RELEASE MECHANISM FOR A TIRE MOLD PLATE [patent_app_type] => utility [patent_app_number] => 15/810244 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15810244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/810244
Release mechanism for a tire mold plate Nov 12, 2017 Issued
Array ( [id] => 12205164 [patent_doc_number] => 20180050390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'PRINTER WITH DUAL EXTRUDERS FOR FABRICATING REMOVABLE SUPPORTS' [patent_app_type] => utility [patent_app_number] => 15/803076 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 39911 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/803076
PRINTER WITH DUAL EXTRUDERS FOR FABRICATING REMOVABLE SUPPORTS Nov 2, 2017 Abandoned
Array ( [id] => 14234271 [patent_doc_number] => 20190129308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => DIGITAL MASKING SYSTEM, PATTERN IMAGING APPARATUS AND DIGITAL MASKING METHOD [patent_app_type] => utility [patent_app_number] => 15/801812 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15801812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801812
DIGITAL MASKING SYSTEM, PATTERN IMAGING APPARATUS AND DIGITAL MASKING METHOD Nov 1, 2017 Abandoned
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