Search

Lamson D. Nguyen

Examiner (ID: 17549, Phone: (571)272-2259 , Office: P/2853 )

Most Active Art Unit
2861
Art Unit(s)
2861, 2853
Total Applications
2316
Issued Applications
2225
Pending Applications
18
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14713969 [patent_doc_number] => 20190248048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => APPARATUS AND METHOD FOR HEATING PIPES MADE OF THERMOPLASTIC MATERIAL [patent_app_type] => utility [patent_app_number] => 16/331829 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16331829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/331829
Apparatus and method for heating pipes made of thermoplastic material Oct 10, 2017 Issued
Array ( [id] => 16176242 [patent_doc_number] => 20200223210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => A LATCH MECHANISM FOR SECURING A BUILD MATERIAL CONTAINER [patent_app_type] => utility [patent_app_number] => 16/609461 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16609461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609461
A LATCH MECHANISM FOR SECURING A BUILD MATERIAL CONTAINER Oct 4, 2017 Abandoned
Array ( [id] => 17937674 [patent_doc_number] => 11472110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Facility for the manufacture of objects from material powder with provision of the powder in line form [patent_app_type] => utility [patent_app_number] => 16/341477 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3121 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341477
Facility for the manufacture of objects from material powder with provision of the powder in line form Sep 25, 2017 Issued
Array ( [id] => 14992183 [patent_doc_number] => 20190315049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => THREE-DIMENSIONAL SHAPED OBJECT PRODUCTION DEVICE AND THREE-DIMENSIONAL SHAPED OBJECT PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 16/466594 [patent_app_country] => US [patent_app_date] => 2017-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466594
Three-dimensional shaped object production device and three-dimensional shaped object production method Sep 11, 2017 Issued
Array ( [id] => 14498995 [patent_doc_number] => 20190193152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => AQUEOUS ADDITIVE PRODUCTION METHOD FOR THE FABRICATION OF CERAMIC AND/OR METALLIC BODIES [patent_app_type] => utility [patent_app_number] => 16/327005 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16327005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327005
Aqueous additive production method for the fabrication of metallic bodies Aug 7, 2017 Issued
Array ( [id] => 12158029 [patent_doc_number] => 20180029294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'POWDER CHAMBER TABLE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/663473 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2963 [patent_no_of_claims] => 12 [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] => 15663473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/663473
POWDER CHAMBER TABLE ASSEMBLY Jul 27, 2017 Abandoned
Array ( [id] => 15961639 [patent_doc_number] => 20200164571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => DISGUISING COLOR IN 3D OBJECT FORMATION [patent_app_type] => utility [patent_app_number] => 16/612000 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16612000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612000
Disguising color in 3D object formation Jul 16, 2017 Issued
Array ( [id] => 18732910 [patent_doc_number] => 11801631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Three-dimensional printed part [patent_app_type] => utility [patent_app_number] => 16/080221 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 15642 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080221
Three-dimensional printed part Jun 27, 2017 Issued
Array ( [id] => 14307777 [patent_doc_number] => 20190143592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => A TABLE SYSTEM FOR AN ADDITIVE MANUFACTURING MACHINERY FOR PLASTIC COMPONENTS [patent_app_type] => utility [patent_app_number] => 16/300058 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16300058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300058
A TABLE SYSTEM FOR AN ADDITIVE MANUFACTURING MACHINERY FOR PLASTIC COMPONENTS May 4, 2017 Abandoned
Array ( [id] => 18525865 [patent_doc_number] => 11712847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => 3D printer [patent_app_type] => utility [patent_app_number] => 16/094482 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 1472 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16094482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094482
3D printer Apr 18, 2017 Issued
Array ( [id] => 17059462 [patent_doc_number] => 11104044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Rotating assembly and apparatus for manufacturing microstructure comprising same [patent_app_type] => utility [patent_app_number] => 16/093587 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7458 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16093587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/093587
Rotating assembly and apparatus for manufacturing microstructure comprising same Apr 11, 2017 Issued
Array ( [id] => 14212101 [patent_doc_number] => 20190118435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => POLYLACTIC ACID MOULDING PROCESS [patent_app_type] => utility [patent_app_number] => 16/089736 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16089736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/089736
Polylactic acid moulding process Mar 30, 2017 Issued
Array ( [id] => 14530099 [patent_doc_number] => 20190200670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => SMOKING DEVICE ACCESSORY [patent_app_type] => utility [patent_app_number] => 16/093155 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2395 [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] => 16093155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/093155
SMOKING DEVICE ACCESSORY Dec 14, 2016 Abandoned
Array ( [id] => 17148862 [patent_doc_number] => 11141919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Multi-material stereolithographic three dimensional printing [patent_app_type] => utility [patent_app_number] => 15/374734 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 9186 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [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] => 15374734 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374734
Multi-material stereolithographic three dimensional printing Dec 8, 2016 Issued
Array ( [id] => 17284478 [patent_doc_number] => 11201526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Resin sealing device and resin sealing method for manufacturing magnet embedded core [patent_app_type] => utility [patent_app_number] => 16/087675 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10514 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087675
Resin sealing device and resin sealing method for manufacturing magnet embedded core Oct 30, 2016 Issued
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