
Lamson D. Nguyen
Examiner (ID: 14680, Phone: (571)272-2259 , Office: P/2853 )
| Most Active Art Unit | 2861 |
| Art Unit(s) | 2853, 2861 |
| Total Applications | 2316 |
| Issued Applications | 2225 |
| Pending Applications | 18 |
| Abandoned Applications | 89 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16869324
[patent_doc_number] => 20210162791
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => MECHANICAL HANDWRITING APPARATUS AND METHOD OF USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/170844
[patent_app_country] => US
[patent_app_date] => 2021-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4160
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17170844
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/170844 | Mechanical handwriting apparatus and method of use thereof | Feb 7, 2021 | Issued |
Array
(
[id] => 16869313
[patent_doc_number] => 20210162780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => SUCTION DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/151517
[patent_app_country] => US
[patent_app_date] => 2021-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2485
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17151517
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/151517 | Suction device | Jan 17, 2021 | Issued |
Array
(
[id] => 16727155
[patent_doc_number] => 20210094302
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-01
[patent_title] => LIQUID CONTAINER AND RECORDING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/121991
[patent_app_country] => US
[patent_app_date] => 2020-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4281
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121991
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/121991 | Liquid container and recording apparatus | Dec 14, 2020 | Issued |
Array
(
[id] => 16719380
[patent_doc_number] => 20210086527
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => COLOR DENSITY BASED THICKNESS COMPENSATION PRINTING
[patent_app_type] => utility
[patent_app_number] => 17/115502
[patent_app_country] => US
[patent_app_date] => 2020-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12970
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115502
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/115502 | Color density based thickness compensation printing | Dec 7, 2020 | Issued |
Array
(
[id] => 17329658
[patent_doc_number] => 11220106
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-11
[patent_title] => Liquid discharge apparatus and method for adjusting discharge head in the liquid discharge apparatus
[patent_app_type] => utility
[patent_app_number] => 17/104541
[patent_app_country] => US
[patent_app_date] => 2020-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 22
[patent_no_of_words] => 13240
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[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] => 17104541
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/104541 | Liquid discharge apparatus and method for adjusting discharge head in the liquid discharge apparatus | Nov 24, 2020 | Issued |
Array
(
[id] => 17350457
[patent_doc_number] => 11225079
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-18
[patent_title] => Head chip, liquid jet head, and liquid jet recording device
[patent_app_type] => utility
[patent_app_number] => 17/105067
[patent_app_country] => US
[patent_app_date] => 2020-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 28
[patent_no_of_words] => 21014
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 458
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105067
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/105067 | Head chip, liquid jet head, and liquid jet recording device | Nov 24, 2020 | Issued |
Array
(
[id] => 16620737
[patent_doc_number] => 20210039390
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-11
[patent_title] => PRINT HEAD INTERPOSERS
[patent_app_type] => utility
[patent_app_number] => 17/083156
[patent_app_country] => US
[patent_app_date] => 2020-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2324
[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] => 17083156
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/083156 | Print head interposers | Oct 27, 2020 | Issued |
Array
(
[id] => 17513132
[patent_doc_number] => 11292252
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-05
[patent_title] => Method and device for synchronizing a first printing device with a second printing device
[patent_app_type] => utility
[patent_app_number] => 17/065824
[patent_app_country] => US
[patent_app_date] => 2020-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4547
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065824
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/065824 | Method and device for synchronizing a first printing device with a second printing device | Oct 7, 2020 | Issued |
Array
(
[id] => 17435359
[patent_doc_number] => 11260668
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-01
[patent_title] => Fluid ejection device including recirculation system
[patent_app_type] => utility
[patent_app_number] => 17/065831
[patent_app_country] => US
[patent_app_date] => 2020-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 5878
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065831
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/065831 | Fluid ejection device including recirculation system | Oct 7, 2020 | Issued |
Array
(
[id] => 17306802
[patent_doc_number] => 11207890
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-28
[patent_title] => Head array, head module, discharge unit, and liquid discharge apparatus
[patent_app_type] => utility
[patent_app_number] => 17/030593
[patent_app_country] => US
[patent_app_date] => 2020-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 21
[patent_no_of_words] => 7452
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030593
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/030593 | Head array, head module, discharge unit, and liquid discharge apparatus | Sep 23, 2020 | Issued |
Array
(
[id] => 17489873
[patent_doc_number] => 11279157
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-22
[patent_title] => Image recording apparatus
[patent_app_type] => utility
[patent_app_number] => 17/028350
[patent_app_country] => US
[patent_app_date] => 2020-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 29
[patent_no_of_words] => 18351
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 398
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028350
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/028350 | Image recording apparatus | Sep 21, 2020 | Issued |
Array
(
[id] => 16540238
[patent_doc_number] => 20200406651
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => OPTIMAL ALIGNMENT OF A PRINTHEAD IN A THERMAL PRINTING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/017932
[patent_app_country] => US
[patent_app_date] => 2020-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18178
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17017932
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/017932 | Optimal alignment of a printhead in a thermal printing apparatus | Sep 10, 2020 | Issued |
Array
(
[id] => 16672181
[patent_doc_number] => 20210060944
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => LIQUID DISCHARGING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/005531
[patent_app_country] => US
[patent_app_date] => 2020-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11990
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005531
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/005531 | Liquid discharging apparatus | Aug 27, 2020 | Issued |
Array
(
[id] => 16672177
[patent_doc_number] => 20210060940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => LIQUID EJECTING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/004279
[patent_app_country] => US
[patent_app_date] => 2020-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12167
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004279
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/004279 | Liquid ejecting apparatus | Aug 26, 2020 | Issued |
Array
(
[id] => 17021628
[patent_doc_number] => 20210245499
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-12
[patent_title] => INFORMATION PROCESSING APPARATUS AND COMPUTER READABLE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 17/004200
[patent_app_country] => US
[patent_app_date] => 2020-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6090
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004200
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/004200 | Information processing apparatus and computer readable medium | Aug 26, 2020 | Issued |
Array
(
[id] => 17059552
[patent_doc_number] => 11104135
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-31
[patent_title] => Liquid discharging apparatus
[patent_app_type] => utility
[patent_app_number] => 17/001968
[patent_app_country] => US
[patent_app_date] => 2020-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 36
[patent_no_of_words] => 20188
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 411
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001968
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/001968 | Liquid discharging apparatus | Aug 24, 2020 | Issued |
Array
(
[id] => 16985023
[patent_doc_number] => 11072175
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-27
[patent_title] => Liquid ejecting head and liquid ejecting apparatus
[patent_app_type] => utility
[patent_app_number] => 16/935473
[patent_app_country] => US
[patent_app_date] => 2020-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 18247
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935473
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/935473 | Liquid ejecting head and liquid ejecting apparatus | Jul 21, 2020 | Issued |
Array
(
[id] => 16719364
[patent_doc_number] => 20210086511
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => CHEMICAL LIQUID DISPENSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 16/927793
[patent_app_country] => US
[patent_app_date] => 2020-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10165
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927793
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/927793 | Chemical liquid dispensing apparatus | Jul 12, 2020 | Issued |
Array
(
[id] => 16707283
[patent_doc_number] => 10957223
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-23
[patent_title] => Braille printing device
[patent_app_type] => utility
[patent_app_number] => 16/914212
[patent_app_country] => US
[patent_app_date] => 2020-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 22
[patent_no_of_words] => 6650
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914212
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/914212 | Braille printing device | Jun 25, 2020 | Issued |
Array
(
[id] => 17029136
[patent_doc_number] => 11090936
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-17
[patent_title] => Liquid discharging head
[patent_app_type] => utility
[patent_app_number] => 16/910887
[patent_app_country] => US
[patent_app_date] => 2020-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9228
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910887
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/910887 | Liquid discharging head | Jun 23, 2020 | Issued |