Search

Hung Nguyen

Examiner (ID: 5782, Phone: (571)272-2124 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2882, 2851
Total Applications
2894
Issued Applications
2486
Pending Applications
105
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15295359 [patent_doc_number] => 20190390815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => JOINTED PIPE SPLITTER WITH PNEUMATIC HAMMER [patent_app_type] => utility [patent_app_number] => 16/563155 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16563155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563155
Jointed pipe splitter with pneumatic hammer Sep 5, 2019 Issued
Array ( [id] => 17104737 [patent_doc_number] => 11124938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Expanding foundation components and related systems and methods [patent_app_type] => utility [patent_app_number] => 16/560945 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 6041 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560945
Expanding foundation components and related systems and methods Sep 3, 2019 Issued
Array ( [id] => 16261634 [patent_doc_number] => 10753058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Containment unit and method of using same [patent_app_type] => utility [patent_app_number] => 16/559201 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 3954 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559201
Containment unit and method of using same Sep 2, 2019 Issued
Array ( [id] => 16674145 [patent_doc_number] => 20210062908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SEAL ASSEMBLY FOR A GRADING MACHINE [patent_app_type] => utility [patent_app_number] => 16/557609 [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] => 4647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557609
Seal assembly for a grading machine Aug 29, 2019 Issued
Array ( [id] => 15558091 [patent_doc_number] => 20200063457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => ADJUSTABLE CAP FOR COLUMN FOUNDATION [patent_app_type] => utility [patent_app_number] => 16/552189 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552189
ADJUSTABLE CAP FOR COLUMN FOUNDATION Aug 26, 2019 Abandoned
Array ( [id] => 16657952 [patent_doc_number] => 20210054588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SYSTEM AND APPARATUS FOR DRIVING PILES [patent_app_type] => utility [patent_app_number] => 16/549007 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16549007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549007
System and apparatus for driving piles Aug 22, 2019 Issued
Array ( [id] => 16305709 [patent_doc_number] => 10774489 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-15 [patent_title] => Flood mitigation system [patent_app_type] => utility [patent_app_number] => 16/540226 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3729 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16540226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/540226
Flood mitigation system Aug 13, 2019 Issued
Array ( [id] => 15211921 [patent_doc_number] => 20190368647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Inverted Filament Winder for Pipeline Rehabilitation [patent_app_type] => utility [patent_app_number] => 16/539674 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539674
Inverted filament winder for pipeline rehabilitation Aug 12, 2019 Issued
Array ( [id] => 15528839 [patent_doc_number] => 20200056725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => System And Method For Extracting A Buried Pipe [patent_app_type] => utility [patent_app_number] => 16/539311 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539311
System And Method For Extracting A Buried Pipe Aug 12, 2019 Abandoned
Array ( [id] => 15179369 [patent_doc_number] => 20190360276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => SYSTEM AND METHOD FOR HEATING THE GROUND [patent_app_type] => utility [patent_app_number] => 16/537333 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537333
System and method for heating the ground Aug 8, 2019 Issued
Array ( [id] => 18980514 [patent_doc_number] => 11905675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Vision-based blade positioning [patent_app_type] => utility [patent_app_number] => 16/532331 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6251 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532331
Vision-based blade positioning Aug 4, 2019 Issued
Array ( [id] => 15469339 [patent_doc_number] => 10550534 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-04 [patent_title] => Method for damping ocean waves in a coastal area [patent_app_type] => utility [patent_app_number] => 16/528594 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4313 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16528594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528594
Method for damping ocean waves in a coastal area Jul 30, 2019 Issued
Array ( [id] => 17713850 [patent_doc_number] => 11377835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => End caps for stormwater chambers and methods of making same [patent_app_type] => utility [patent_app_number] => 16/525559 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 8628 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16525559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/525559
End caps for stormwater chambers and methods of making same Jul 28, 2019 Issued
Array ( [id] => 15119899 [patent_doc_number] => 20190346582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => Back Deck Automation [patent_app_type] => utility [patent_app_number] => 16/522726 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522726
Back deck automation Jul 25, 2019 Issued
Array ( [id] => 15024399 [patent_doc_number] => 20190323204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => SCRAPING DEVICE FOR CLEANING A ROADWAY SURFACE [patent_app_type] => utility [patent_app_number] => 16/502636 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6261 [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] => 16502636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502636
Scraping device for cleaning a roadway surface Jul 2, 2019 Issued
Array ( [id] => 16540778 [patent_doc_number] => 20200407191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => BUILDING DRIFT DETERMINATION BASED ON ELEVATOR ROPING POSITION [patent_app_type] => utility [patent_app_number] => 16/456644 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16456644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456644
BUILDING DRIFT DETERMINATION BASED ON ELEVATOR ROPING POSITION Jun 27, 2019 Pending
Array ( [id] => 17436257 [patent_doc_number] => 11261574 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Cassette [patent_app_type] => utility [patent_app_number] => 16/447694 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 39 [patent_no_of_words] => 5553 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16447694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/447694
Cassette Jun 19, 2019 Issued
Array ( [id] => 18718778 [patent_doc_number] => 11796115 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Apparatus for lateral cable pulling and pipe replacement [patent_app_type] => utility [patent_app_number] => 16/443850 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 64 [patent_no_of_words] => 17901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16443850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/443850
Apparatus for lateral cable pulling and pipe replacement Jun 16, 2019 Issued
Array ( [id] => 14928991 [patent_doc_number] => 20190300133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => HYBRID FIXED/FLOATING MARINE STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/442648 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16442648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442648
HYBRID FIXED/FLOATING MARINE STRUCTURES Jun 16, 2019 Abandoned
Array ( [id] => 16513438 [patent_doc_number] => 20200392696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => METHOD FOR OPERATING AN IMPLEMENT OF A WORK MACHINE [patent_app_type] => utility [patent_app_number] => 16/437492 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437492
METHOD FOR OPERATING AN IMPLEMENT OF A WORK MACHINE Jun 10, 2019 Abandoned
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