Search

Anhdao Doan

Examiner (ID: 6656, Phone: (571)272-8703 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2914
Total Applications
4324
Issued Applications
4276
Pending Applications
0
Abandoned Applications
47

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16792296 [patent_doc_number] => 20210122113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => LASER FORMING DEVICE [patent_app_type] => utility [patent_app_number] => 17/082584 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082584
LASER FORMING DEVICE Oct 27, 2020 Abandoned
Array ( [id] => 16777229 [patent_doc_number] => 20210114306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => THREE-DIMENSIONAL SHAPED ARTICLE MANUFACTURING METHOD AND DATA PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/069902 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069902
Three-dimensional shaped article manufacturing method and data processing device Oct 13, 2020 Issued
Array ( [id] => 16727085 [patent_doc_number] => 20210094232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => IRRADIATION TARGET FLYING APPARATUS, THREE-DIMENSIONAL MODELING APPARATUS, AND IRRADIATION TARGET FLYING METHOD [patent_app_type] => utility [patent_app_number] => 17/034596 [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] => 12281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034596
IRRADIATION TARGET FLYING APPARATUS, THREE-DIMENSIONAL MODELING APPARATUS, AND IRRADIATION TARGET FLYING METHOD Sep 27, 2020 Abandoned
Array ( [id] => 16687303 [patent_doc_number] => 20210069778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => SURFACE TREATED ADDITIVE MANUFACTURING PRINTHEAD NOZZLES AND METHODS FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/017447 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5530 [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] => 17017447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017447
SURFACE TREATED ADDITIVE MANUFACTURING PRINTHEAD NOZZLES AND METHODS FOR THE SAME Sep 9, 2020 Abandoned
Array ( [id] => 17791198 [patent_doc_number] => 20220250289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => A PANEL MEMBER PRODUCTION LINE [patent_app_type] => utility [patent_app_number] => 17/597516 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597516
A PANEL MEMBER PRODUCTION LINE Aug 31, 2020 Pending
Array ( [id] => 20505406 [patent_doc_number] => 12539669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Coaxial laser-wire optical system for use in Additive Manufacturing [patent_app_type] => utility [patent_app_number] => 17/002871 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002871
Coaxial laser-wire optical system for use in Additive Manufacturing Aug 25, 2020 Issued
Array ( [id] => 17881899 [patent_doc_number] => 20220297376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => ADDITIVE MANUFACTURING PROCESS FOR MAKING A THREE-DIMENSIONAL OBJECT USING SELECTIVE LASER SINTERING [patent_app_type] => utility [patent_app_number] => 17/633976 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17633976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633976
ADDITIVE MANUFACTURING PROCESS FOR MAKING A THREE-DIMENSIONAL OBJECT USING SELECTIVE LASER SINTERING Jul 30, 2020 Abandoned
Array ( [id] => 17896063 [patent_doc_number] => 20220305725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => THREE-DIMENSIONAL PRINTING METHOD ENABLING THREE-DIMENSIONAL PRINTING ON ONE AREA OF BED, AND THREE-DIMENSIONAL PRINTER USED THEREIN [patent_app_type] => utility [patent_app_number] => 17/608813 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608813
THREE-DIMENSIONAL PRINTING METHOD ENABLING THREE-DIMENSIONAL PRINTING ON ONE AREA OF BED, AND THREE-DIMENSIONAL PRINTER USED THEREIN Jul 29, 2020 Pending
Array ( [id] => 17851128 [patent_doc_number] => 20220281169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => POSITIONING SYSTEM FOR AN ADDITIVE MANUFACTURING SYSTEM, AND ADDITIVE MANUFACTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/597855 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17597855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597855
POSITIONING SYSTEM FOR AN ADDITIVE MANUFACTURING SYSTEM, AND ADDITIVE MANUFACTURING SYSTEM Jul 26, 2020 Pending
Array ( [id] => 20301712 [patent_doc_number] => 12447685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => System and method of additively manufacturing a component with multiple processing strategies [patent_app_type] => utility [patent_app_number] => 16/936814 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8177 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936814
System and method of additively manufacturing a component with multiple processing strategies Jul 22, 2020 Issued
Array ( [id] => 17928902 [patent_doc_number] => 20220324027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => AM APPARATUS [patent_app_type] => utility [patent_app_number] => 17/638237 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17638237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638237
AM APPARATUS Jul 16, 2020 Pending
Array ( [id] => 16656647 [patent_doc_number] => 20210053283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Solid-State Manufacturing System And Process Suitable For Extrusion, Additive Manufacturing, Coating, Repair, Welding, Forming And Material Fabrication [patent_app_type] => utility [patent_app_number] => 16/931744 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931744
Solid-State Manufacturing System And Process Suitable For Extrusion, Additive Manufacturing, Coating, Repair, Welding, Forming And Material Fabrication Jul 16, 2020 Abandoned
Array ( [id] => 16672086 [patent_doc_number] => 20210060849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => FABRICATION OF CONDUCTIVE COILS BY ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 16/946638 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946638
FABRICATION OF CONDUCTIVE COILS BY ADDITIVE MANUFACTURING Jun 29, 2020 Abandoned
Array ( [id] => 16524377 [patent_doc_number] => 20200398457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ADDITIVE MANUFACTURING METHOD AND DEVICE FOR CERAMIC AND COMPOSITE THEREOF [patent_app_type] => utility [patent_app_number] => 16/909847 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909847
Additive manufacturing method and device for ceramic and composite thereof Jun 22, 2020 Issued
Array ( [id] => 17851734 [patent_doc_number] => 20220281776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHOD FOR THE TREATMENT OF MAGNESIA-CARBON PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/632223 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632223
METHOD FOR THE TREATMENT OF MAGNESIA-CARBON PRODUCTS Jun 21, 2020 Pending
Array ( [id] => 17989343 [patent_doc_number] => 20220355380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => APPARATUS AND METHOD FOR PRODUCING A THREE-DIMENSIONAL WORK PIECE [patent_app_type] => utility [patent_app_number] => 17/617345 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617345
Apparatus and method for producing a three-dimensional work piece Jun 9, 2020 Issued
Array ( [id] => 16687494 [patent_doc_number] => 20210069970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => MACHINING APPARATUS AND MACHINING METHOD [patent_app_type] => utility [patent_app_number] => 16/893021 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893021
MACHINING APPARATUS AND MACHINING METHOD Jun 3, 2020 Abandoned
Array ( [id] => 16483161 [patent_doc_number] => 20200376761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => RECOATER SYSTEM FOR ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 16/884409 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884409
RECOATER SYSTEM FOR ADDITIVE MANUFACTURING May 26, 2020 Abandoned
Array ( [id] => 19135012 [patent_doc_number] => 11969932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Puller apparatus with movable mounting arm [patent_app_type] => utility [patent_app_number] => 16/855711 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5360 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855711
Puller apparatus with movable mounting arm Apr 21, 2020 Issued
Array ( [id] => 18383852 [patent_doc_number] => 11654618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Three dimensional printing system with partially immersed imaging bar defining build plane below a free surface of photocurable resin [patent_app_type] => utility [patent_app_number] => 16/845292 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2445 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845292 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845292
Three dimensional printing system with partially immersed imaging bar defining build plane below a free surface of photocurable resin Apr 9, 2020 Issued
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