Search

Hung Nguyen

Examiner (ID: 13829, Phone: (571)272-2124 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2851, 2882
Total Applications
3062
Issued Applications
2654
Pending Applications
133
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12351027 [patent_doc_number] => 09952516 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-24 [patent_title] => System and method for generating a lithographic image with the use of a digital hologram and a reflective concave in curvilinear surface [patent_app_type] => utility [patent_app_number] => 15/473363 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6389 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15473363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/473363
System and method for generating a lithographic image with the use of a digital hologram and a reflective concave in curvilinear surface Mar 28, 2017 Issued
Array ( [id] => 13003063 [patent_doc_number] => 10025196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Lithographic apparatus and device manufacturing method [patent_app_type] => utility [patent_app_number] => 15/470491 [patent_app_country] => US [patent_app_date] => 2017-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 6135 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15470491 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/470491
Lithographic apparatus and device manufacturing method Mar 26, 2017 Issued
Array ( [id] => 13142855 [patent_doc_number] => 10088754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Illumination system for microlithography [patent_app_type] => utility [patent_app_number] => 15/464899 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 11789 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 15464899 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464899
Illumination system for microlithography Mar 20, 2017 Issued
Array ( [id] => 12432462 [patent_doc_number] => 09977333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Illumination system for illuminating a mask in a microlithographic exposure apparatus [patent_app_type] => utility [patent_app_number] => 15/461824 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 11851 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15461824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/461824
Illumination system for illuminating a mask in a microlithographic exposure apparatus Mar 16, 2017 Issued
Array ( [id] => 11692684 [patent_doc_number] => 20170168399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'PROJECTION LENS, PROJECTION EXPOSURE APPARATUS AND PROJECTION EXPOSURE METHOD FOR EUV MICROLITHOGRAPHY' [patent_app_type] => utility [patent_app_number] => 15/441441 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12584 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 15441441 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/441441
Projection lens, projection exposure apparatus and projection exposure method for EUV microlithography Feb 23, 2017 Issued
Array ( [id] => 12432468 [patent_doc_number] => 09977335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Illumination optical unit for projection lithography [patent_app_type] => utility [patent_app_number] => 15/440265 [patent_app_country] => US [patent_app_date] => 2017-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 10233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15440265 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/440265
Illumination optical unit for projection lithography Feb 22, 2017 Issued
Array ( [id] => 11671918 [patent_doc_number] => 20170160640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'ILLUMINATION OPTICAL ASSEMBLY FOR PROJECTION LITHOGRAPHY' [patent_app_type] => utility [patent_app_number] => 15/439616 [patent_app_country] => US [patent_app_date] => 2017-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15439616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/439616
Illumination optical assembly for projection lithography Feb 21, 2017 Issued
Array ( [id] => 11692686 [patent_doc_number] => 20170168400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'SUBSTRATE PROCESSING APPARATUS, PROCESSING APPARATUS, AND METHOD FOR MANUFACTURING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/438579 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 43190 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [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] => 15438579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/438579
Substrate processing apparatus, processing apparatus, and method for manufacturing device Feb 20, 2017 Issued
Array ( [id] => 12391851 [patent_doc_number] => 09964863 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-08 [patent_title] => Post exposure processing apparatus [patent_app_type] => utility [patent_app_number] => 15/435007 [patent_app_country] => US [patent_app_date] => 2017-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6701 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15435007 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435007
Post exposure processing apparatus Feb 15, 2017 Issued
Array ( [id] => 11671917 [patent_doc_number] => 20170160639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'REFLECTIVE OPTICAL ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/433708 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4646 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15433708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/433708
Reflective optical element Feb 14, 2017 Issued
Array ( [id] => 11664832 [patent_doc_number] => 20170153552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'MIRROR MODULE, IN PARTICULAR FOR A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARARATUS' [patent_app_type] => utility [patent_app_number] => 15/432082 [patent_app_country] => US [patent_app_date] => 2017-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7255 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15432082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/432082
Mirror module, in particular for a microlithographic projection exposure appararatus Feb 13, 2017 Issued
Array ( [id] => 11867948 [patent_doc_number] => 20170235234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'LITHOGRAPHY APPARATUS AND ARTICLE MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 15/430988 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7444 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 15430988 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430988
Lithography apparatus and article manufacturing method Feb 12, 2017 Issued
Array ( [id] => 11692687 [patent_doc_number] => 20170168402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'Vacuum System, in Particular EUV Lithography System, and Optical Element' [patent_app_type] => utility [patent_app_number] => 15/430931 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6204 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15430931 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430931
Vacuum system, in particular EUV lithography system, and optical element Feb 12, 2017 Issued
Array ( [id] => 12310086 [patent_doc_number] => 09939735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Method of determining focus, inspection apparatus, patterning device, substrate and device manufacturing method [patent_app_type] => utility [patent_app_number] => 15/429952 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 37 [patent_no_of_words] => 16034 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15429952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429952
Method of determining focus, inspection apparatus, patterning device, substrate and device manufacturing method Feb 9, 2017 Issued
Array ( [id] => 12432501 [patent_doc_number] => 09977346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Lithography apparatus, and method of manufacturing article [patent_app_type] => utility [patent_app_number] => 15/428488 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7187 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428488 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428488
Lithography apparatus, and method of manufacturing article Feb 8, 2017 Issued
Array ( [id] => 11867944 [patent_doc_number] => 20170235229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'LITHOGRAPHY APPARATUS, AND METHOD OF MANUFACTURING ARTICLE' [patent_app_type] => utility [patent_app_number] => 15/425453 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4766 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 15425453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425453
Lithography apparatus, and method of manufacturing article Feb 5, 2017 Issued
Array ( [id] => 13268121 [patent_doc_number] => 10146142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Lithographic apparatus and device manufacturing method [patent_app_type] => utility [patent_app_number] => 15/419769 [patent_app_country] => US [patent_app_date] => 2017-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 9295 [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] => 15419769 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/419769
Lithographic apparatus and device manufacturing method Jan 29, 2017 Issued
Array ( [id] => 11823488 [patent_doc_number] => 20170212425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'EXPOSURE APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/416600 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4454 [patent_no_of_claims] => 5 [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] => 15416600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/416600
EXPOSURE APPARATUS Jan 25, 2017 Abandoned
Array ( [id] => 11621331 [patent_doc_number] => 20170131518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'TILTING AN OPTICAL ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/414193 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13469 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15414193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414193
Tilting an optical element Jan 23, 2017 Issued
Array ( [id] => 11838210 [patent_doc_number] => 20170219929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Optical Projection System' [patent_app_type] => utility [patent_app_number] => 15/412947 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 16718 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [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] => 15412947 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/412947
Optical projection system Jan 22, 2017 Issued
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