Search

Hung Xuan Dang

Examiner (ID: 495, Phone: (571)272-2326 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2503, 2871, 2507, 2873, 2899, 2515, 2872
Total Applications
3112
Issued Applications
2529
Pending Applications
139
Abandoned Applications
449

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17096676 [patent_doc_number] => 20210284467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Method and System for Conveying Articles [patent_app_type] => utility [patent_app_number] => 17/337760 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337760
Method and system for conveying articles Jun 2, 2021 Issued
Array ( [id] => 18692263 [patent_doc_number] => 20230322492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => CHUTE LINER [patent_app_type] => utility [patent_app_number] => 17/928969 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17928969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928969
Chute liner Jun 1, 2021 Issued
Array ( [id] => 19537367 [patent_doc_number] => 12129912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Cable conveyor belt joining device provided with cable locking elements [patent_app_type] => utility [patent_app_number] => 17/926914 [patent_app_country] => US [patent_app_date] => 2021-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 12365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926914
Cable conveyor belt joining device provided with cable locking elements May 28, 2021 Issued
Array ( [id] => 17258224 [patent_doc_number] => 20210371209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Method And System for Changing Article Pitch [patent_app_type] => utility [patent_app_number] => 17/332017 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17332017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332017
Method and system for changing article pitch May 26, 2021 Issued
Array ( [id] => 18484653 [patent_doc_number] => 20230211958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => CONNECTING DEVICE FOR ASSEMBLING A HOLDER FOR COMPONENTS OF A CONVEYOR DEVICE, AND CONVEYOR DEVICE FOR TRANSPORTING UNIT LOADS [patent_app_type] => utility [patent_app_number] => 17/927090 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [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] => 17927090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927090
CONNECTING DEVICE FOR ASSEMBLING A HOLDER FOR COMPONENTS OF A CONVEYOR DEVICE, AND CONVEYOR DEVICE FOR TRANSPORTING UNIT LOADS May 26, 2021 Pending
Array ( [id] => 18545147 [patent_doc_number] => 11718485 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Bulk container unload [patent_app_type] => utility [patent_app_number] => 17/331001 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331001
Bulk container unload May 25, 2021 Issued
Array ( [id] => 18468482 [patent_doc_number] => 20230202763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Apparatus For Moving And Sorting Artivles [patent_app_type] => utility [patent_app_number] => 17/999438 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999438
Apparatus for moving and sorting articles May 19, 2021 Issued
Array ( [id] => 18545148 [patent_doc_number] => 11718486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Device and method for separating piece goods [patent_app_type] => utility [patent_app_number] => 17/322588 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 6869 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322588
Device and method for separating piece goods May 16, 2021 Issued
Array ( [id] => 19389122 [patent_doc_number] => 20240278992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => AUTOMATIC DISTRIBUTION WALL [patent_app_type] => utility [patent_app_number] => 17/926536 [patent_app_country] => US [patent_app_date] => 2021-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926536
Automatic distribution wall May 7, 2021 Issued
Array ( [id] => 17214248 [patent_doc_number] => 20210347585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => SYSTEM FOR LOADING DIFFERENT CONVEYING TRACKS OF AT LEAST ONE DISHWASHER, AND DISHWASHER ARRANGEMENT HAVING SUCH A SYSTEM [patent_app_type] => utility [patent_app_number] => 17/243108 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17243108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243108
System for loading different conveying tracks of at least one dishwasher, and dishwasher arrangement having such a system Apr 27, 2021 Issued
Array ( [id] => 18051476 [patent_doc_number] => 11524847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Conveyor with towable elevating carriage [patent_app_type] => utility [patent_app_number] => 17/240764 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 12817 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240764
Conveyor with towable elevating carriage Apr 25, 2021 Issued
Array ( [id] => 17945504 [patent_doc_number] => 20220332521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => OVERHEAD SWEEP REJECTER FOR A CONVEYOR LINE [patent_app_type] => utility [patent_app_number] => 17/233609 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17233609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/233609
Overhead sweep rejecter for a conveyor line Apr 18, 2021 Issued
Array ( [id] => 17859591 [patent_doc_number] => 11440736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Chain conveyor [patent_app_type] => utility [patent_app_number] => 17/234048 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3306 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17234048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234048
Chain conveyor Apr 18, 2021 Issued
Array ( [id] => 17141450 [patent_doc_number] => 20210309462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => CONVEYOR ASSEMBLY SUITABLE FOR USE IN ASSOCIATION WITH THE ASSEMBLING OF COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/224059 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17224059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224059
CONVEYOR ASSEMBLY SUITABLE FOR USE IN ASSOCIATION WITH THE ASSEMBLING OF COMPONENTS Apr 5, 2021 Abandoned
Array ( [id] => 17922612 [patent_doc_number] => 11465841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Article carousel [patent_app_type] => utility [patent_app_number] => 17/214658 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 6939 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214658
Article carousel Mar 25, 2021 Issued
Array ( [id] => 17975366 [patent_doc_number] => 11492211 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Retractable rail components for container shuttle rails [patent_app_type] => utility [patent_app_number] => 17/211954 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13033 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17211954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/211954
Retractable rail components for container shuttle rails Mar 24, 2021 Issued
Array ( [id] => 18187298 [patent_doc_number] => 11577862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Automatic case packing equipment for stand-up pouches [patent_app_type] => utility [patent_app_number] => 17/209629 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4043 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209629
Automatic case packing equipment for stand-up pouches Mar 22, 2021 Issued
Array ( [id] => 19044292 [patent_doc_number] => 11933384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Added frame for a conveyor-belt splice and associated splice [patent_app_type] => utility [patent_app_number] => 17/798442 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 9956 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798442
Added frame for a conveyor-belt splice and associated splice Mar 18, 2021 Issued
Array ( [id] => 17125921 [patent_doc_number] => 20210300689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => TRANSFER DEVICE AND TRANSFER METHOD [patent_app_type] => utility [patent_app_number] => 17/204812 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17204812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204812
Transfer device and transfer method Mar 16, 2021 Issued
Array ( [id] => 17587532 [patent_doc_number] => 11325783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => System for assembling a modular spiral chute and associated methods [patent_app_type] => utility [patent_app_number] => 17/194866 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17194866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194866
System for assembling a modular spiral chute and associated methods Mar 7, 2021 Issued
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