
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16971930
[patent_doc_number] => 11067900
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-20
[patent_title] => Dense line extreme ultraviolet lithography system with distortion matching
[patent_app_type] => utility
[patent_app_number] => 16/914143
[patent_app_country] => US
[patent_app_date] => 2020-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 19
[patent_no_of_words] => 10805
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914143
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/914143 | Dense line extreme ultraviolet lithography system with distortion matching | Jun 25, 2020 | Issued |
Array
(
[id] => 16377714
[patent_doc_number] => 20200326556
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-15
[patent_title] => Beam Splitting Prism Systems
[patent_app_type] => utility
[patent_app_number] => 16/913698
[patent_app_country] => US
[patent_app_date] => 2020-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21532
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913698
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/913698 | Beam splitting prism systems | Jun 25, 2020 | Issued |
Array
(
[id] => 16871849
[patent_doc_number] => 20210165316
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => PHOTOLITHOGRAPHY METHOD
[patent_app_type] => utility
[patent_app_number] => 16/906004
[patent_app_country] => US
[patent_app_date] => 2020-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906004
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/906004 | Photolithography method | Jun 18, 2020 | Issued |
Array
(
[id] => 17194486
[patent_doc_number] => 11163237
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-02
[patent_title] => Method for figure correction of optical element by reactive ion etching
[patent_app_type] => utility
[patent_app_number] => 16/906926
[patent_app_country] => US
[patent_app_date] => 2020-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 5867
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906926
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/906926 | Method for figure correction of optical element by reactive ion etching | Jun 18, 2020 | Issued |
Array
(
[id] => 17061549
[patent_doc_number] => 11106146
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-31
[patent_title] => Lithography system and method
[patent_app_type] => utility
[patent_app_number] => 16/901506
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6371
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901506
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/901506 | Lithography system and method | Jun 14, 2020 | Issued |
Array
(
[id] => 18156117
[patent_doc_number] => 11569108
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-31
[patent_title] => Reticle pod conversion plate for interfacing with a tool
[patent_app_type] => utility
[patent_app_number] => 16/901099
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 20
[patent_no_of_words] => 6815
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 16901099
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/901099 | Reticle pod conversion plate for interfacing with a tool | Jun 14, 2020 | Issued |
Array
(
[id] => 16844311
[patent_doc_number] => 11016394
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-25
[patent_title] => Lithographic apparatus and device manufacturing method
[patent_app_type] => utility
[patent_app_number] => 16/901109
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 6193
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901109
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/901109 | Lithographic apparatus and device manufacturing method | Jun 14, 2020 | Issued |
Array
(
[id] => 18030261
[patent_doc_number] => 11513444
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-29
[patent_title] => Noise reduction for overlay control
[patent_app_type] => utility
[patent_app_number] => 16/901278
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7541
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901278
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/901278 | Noise reduction for overlay control | Jun 14, 2020 | Issued |
Array
(
[id] => 19609833
[patent_doc_number] => 12158706
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-03
[patent_title] => Lithographic apparatus and method with improved contaminant particle capture
[patent_app_type] => utility
[patent_app_number] => 17/624901
[patent_app_country] => US
[patent_app_date] => 2020-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 7608
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624901
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/624901 | Lithographic apparatus and method with improved contaminant particle capture | Jun 3, 2020 | Issued |
Array
(
[id] => 16313732
[patent_doc_number] => 20200292470
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-17
[patent_title] => Photolithography Method and Photolithography System
[patent_app_type] => utility
[patent_app_number] => 16/889465
[patent_app_country] => US
[patent_app_date] => 2020-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13833
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889465
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/889465 | Photolithography method and photolithography system | May 31, 2020 | Issued |
Array
(
[id] => 16664398
[patent_doc_number] => 10933624
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-02
[patent_title] => Photomask pellicle glue residue removal
[patent_app_type] => utility
[patent_app_number] => 16/885469
[patent_app_country] => US
[patent_app_date] => 2020-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3334
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885469
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/885469 | Photomask pellicle glue residue removal | May 27, 2020 | Issued |
Array
(
[id] => 16565486
[patent_doc_number] => 10890853
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-01-12
[patent_title] => Exposure device
[patent_app_type] => utility
[patent_app_number] => 16/883277
[patent_app_country] => US
[patent_app_date] => 2020-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 6712
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883277
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/883277 | Exposure device | May 25, 2020 | Issued |
Array
(
[id] => 16971927
[patent_doc_number] => 11067897
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-07-20
[patent_title] => Photoresist baking apparatus with cover plate having uneven exhaust hole distribution
[patent_app_type] => utility
[patent_app_number] => 16/881221
[patent_app_country] => US
[patent_app_date] => 2020-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 6917
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881221
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/881221 | Photoresist baking apparatus with cover plate having uneven exhaust hole distribution | May 21, 2020 | Issued |
Array
(
[id] => 16844317
[patent_doc_number] => 11016400
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-05-25
[patent_title] => Extreme ultraviolet exposure system
[patent_app_type] => utility
[patent_app_number] => 16/880090
[patent_app_country] => US
[patent_app_date] => 2020-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 5126
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880090
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/880090 | Extreme ultraviolet exposure system | May 20, 2020 | Issued |
Array
(
[id] => 19136421
[patent_doc_number] => 11971366
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-30
[patent_title] => Inspection system
[patent_app_type] => utility
[patent_app_number] => 17/609808
[patent_app_country] => US
[patent_app_date] => 2020-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4396
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609808
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/609808 | Inspection system | May 19, 2020 | Issued |
Array
(
[id] => 16345602
[patent_doc_number] => 20200310253
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => SUBSTRATE PROCESSING APPARATUS, PROCESSING APPARATUS, AND METHOD FOR MANUFACTURING DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/879142
[patent_app_country] => US
[patent_app_date] => 2020-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 40733
[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] => 16879142
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/879142 | Substrate processing apparatus, processing apparatus, and method for manufacturing device | May 19, 2020 | Issued |
Array
(
[id] => 16469903
[patent_doc_number] => 20200371440
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-26
[patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
[patent_app_type] => utility
[patent_app_number] => 16/878171
[patent_app_country] => US
[patent_app_date] => 2020-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10922
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878171
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/878171 | Substrate processing apparatus and substrate processing method | May 18, 2020 | Issued |
Array
(
[id] => 17379472
[patent_doc_number] => 11237484
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-02-01
[patent_title] => Metrology tools comprising aplanatic objective singlet
[patent_app_type] => utility
[patent_app_number] => 16/875012
[patent_app_country] => US
[patent_app_date] => 2020-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 15721
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875012
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/875012 | Metrology tools comprising aplanatic objective singlet | May 14, 2020 | Issued |
Array
(
[id] => 17252516
[patent_doc_number] => 11188000
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-30
[patent_title] => Method and device for characterizing a mask for microlithography
[patent_app_type] => utility
[patent_app_number] => 15/931790
[patent_app_country] => US
[patent_app_date] => 2020-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4578
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15931790
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/931790 | Method and device for characterizing a mask for microlithography | May 13, 2020 | Issued |
Array
(
[id] => 17983799
[patent_doc_number] => 20220349835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => CYLINDRICAL INNER FACE INSPECTION DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/607142
[patent_app_country] => US
[patent_app_date] => 2020-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6757
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607142
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/607142 | Cylindrical inner face inspection device | May 10, 2020 | Issued |