Search

Kiet Tuan Nguyen

Examiner (ID: 12694, Phone: (571)272-2479 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2878, 3621, 2881, 2506
Total Applications
3919
Issued Applications
3497
Pending Applications
204
Abandoned Applications
249

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16480916 [patent_doc_number] => 10855882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Image processing to set an output gradation number based on an information-loss evaluation value [patent_app_type] => utility [patent_app_number] => 16/503303 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 13336 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503303
Image processing to set an output gradation number based on an information-loss evaluation value Jul 2, 2019 Issued
Array ( [id] => 15720317 [patent_doc_number] => 20200106926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/503294 [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] => 6822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503294
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD Jul 2, 2019 Abandoned
Array ( [id] => 16449499 [patent_doc_number] => 10841434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Image forming system, recording medium, and printed matter providing a visual representation of the density of an image [patent_app_type] => utility [patent_app_number] => 16/460373 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 37 [patent_no_of_words] => 14820 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16460373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460373
Image forming system, recording medium, and printed matter providing a visual representation of the density of an image Jul 1, 2019 Issued
Array ( [id] => 15350035 [patent_doc_number] => 20200012909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METHOD FOR IMPROVING MECHANICAL ROBUSTNESS OF A COLOR PRINT [patent_app_type] => utility [patent_app_number] => 16/459180 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16459180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459180
METHOD FOR IMPROVING MECHANICAL ROBUSTNESS OF A COLOR PRINT Jun 30, 2019 Abandoned
Array ( [id] => 16543197 [patent_doc_number] => 20200409612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => PRINT QUALITY MONITORING AND CORRECTION [patent_app_type] => utility [patent_app_number] => 16/455820 [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] => 3693 [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] => 16455820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455820
Print quality monitoring and correction Jun 27, 2019 Issued
Array ( [id] => 15855653 [patent_doc_number] => 10643115 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-05 [patent_title] => Ink estimation adjustment mechanism [patent_app_type] => utility [patent_app_number] => 16/457017 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6301 [patent_no_of_claims] => 21 [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] => 16457017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457017
Ink estimation adjustment mechanism Jun 27, 2019 Issued
Array ( [id] => 15987363 [patent_doc_number] => 10674026 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-02 [patent_title] => Total information digitalization from detachable-note-adhered documents [patent_app_type] => utility [patent_app_number] => 16/455474 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 7998 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455474
Total information digitalization from detachable-note-adhered documents Jun 26, 2019 Issued
Array ( [id] => 18372739 [patent_doc_number] => 11652926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Method and apparatus for digital printing that calibrates misalignment of super-positioned ink layers at plural locations on sample print [patent_app_type] => utility [patent_app_number] => 17/416539 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2132 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416539
Method and apparatus for digital printing that calibrates misalignment of super-positioned ink layers at plural locations on sample print Jun 25, 2019 Issued
Array ( [id] => 15326583 [patent_doc_number] => 20200003621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => COLOR MATCHING FOR ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 16/453078 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453078 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453078
COLOR MATCHING FOR ADDITIVE MANUFACTURING Jun 25, 2019 Abandoned
Array ( [id] => 15002271 [patent_doc_number] => 20190320093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => GRAY COMPONENT REPLACEMENT IN A DIGITAL IMAGE TO GENERATE A COLOR TRANSFORMED IMAGE [patent_app_type] => utility [patent_app_number] => 16/453327 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16453327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453327
Gray component replacement in a digital image to generate a color transformed image Jun 25, 2019 Issued
Array ( [id] => 14906923 [patent_doc_number] => 20190297227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => IMAGE DECOLORING APPARATUS AND METHOD SETTING PASSWORD TO ACCESS DIFFERENCE OF IMAGE DATA READ BEFORE AND AFTER HEATING [patent_app_type] => utility [patent_app_number] => 16/441994 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6638 [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] => 16441994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441994
Image decoloring apparatus and method setting password to access difference of image data read before and after heating Jun 13, 2019 Issued
Array ( [id] => 14906921 [patent_doc_number] => 20190297226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => COLOR CONVERSION TABLE CREATION APPARATUS AND METHOD, COLOR CONVERSION APPARATUS, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 16/438812 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438812
Color conversion table creation apparatus and method, color conversion apparatus, and program Jun 11, 2019 Issued
Array ( [id] => 15821543 [patent_doc_number] => 10635955 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-28 [patent_title] => Image forming method, apparatus, and program separating addresses for storing color tone data by shifting the relative address using an offset address [patent_app_type] => utility [patent_app_number] => 16/427373 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5011 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427373
Image forming method, apparatus, and program separating addresses for storing color tone data by shifting the relative address using an offset address May 30, 2019 Issued
Array ( [id] => 15794263 [patent_doc_number] => 10630868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Component comprising a memory device including corrective data [patent_app_type] => utility [patent_app_number] => 16/426844 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8632 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16426844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/426844
Component comprising a memory device including corrective data May 29, 2019 Issued
Array ( [id] => 15406655 [patent_doc_number] => 20200023649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => IMAGE FORMING SYSTEM, DENSITY ADJUSTING METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 16/419065 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16419065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/419065
Image forming system, density adjusting method, and recording medium May 21, 2019 Issued
Array ( [id] => 15334763 [patent_doc_number] => 20200007711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/407843 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407843
Image forming apparatus prioritizing gradation correction data based on recording medium characteristics or image formed May 8, 2019 Issued
Array ( [id] => 15583343 [patent_doc_number] => 10582078 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-03 [patent_title] => Distinguishing original from copy using ultraviolet light to reveal hidden security printing features [patent_app_type] => utility [patent_app_number] => 16/402475 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16402475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/402475
Distinguishing original from copy using ultraviolet light to reveal hidden security printing features May 2, 2019 Issued
Array ( [id] => 15892095 [patent_doc_number] => 10652413 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-12 [patent_title] => System and method for page set separation based on identifier on scanned page [patent_app_type] => utility [patent_app_number] => 16/401939 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8664 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401939
System and method for page set separation based on identifier on scanned page May 1, 2019 Issued
Array ( [id] => 16265836 [patent_doc_number] => 10757292 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-25 [patent_title] => Method of embedding and extracting watermark data from original image adjusted with noise based image converted using watermark [patent_app_type] => utility [patent_app_number] => 16/380729 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 10074 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380729 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380729
Method of embedding and extracting watermark data from original image adjusted with noise based image converted using watermark Apr 9, 2019 Issued
Array ( [id] => 15378459 [patent_doc_number] => 10530967 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-07 [patent_title] => Assigning halftone screens to clustered image portions based on color and content [patent_app_type] => utility [patent_app_number] => 16/375692 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9267 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16375692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375692
Assigning halftone screens to clustered image portions based on color and content Apr 3, 2019 Issued
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