Search

Hoang T. Nguyen

Examiner (ID: 4133, Phone: (571)270-1546 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2856
Total Applications
243
Issued Applications
199
Pending Applications
1
Abandoned Applications
43

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16190545 [patent_doc_number] => 20200231394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/737060 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16737060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737060
Sheet feeding apparatus and image forming apparatus Jan 7, 2020 Issued
Array ( [id] => 16206264 [patent_doc_number] => 20200239254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/733512 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733512
Image forming apparatus Jan 2, 2020 Issued
Array ( [id] => 16094473 [patent_doc_number] => 20200201223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/721582 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721582
Image forming apparatus Dec 18, 2019 Issued
Array ( [id] => 16156089 [patent_doc_number] => 20200216277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => SHEET CONTAINER, SHEET FEEDING INCORPORATING THE SHEET CONTAINER, AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET CONTAINER [patent_app_type] => utility [patent_app_number] => 16/716708 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716708
Sheet container, sheet feeding incorporating the sheet container, and image forming apparatus incorporating the sheet container Dec 16, 2019 Issued
Array ( [id] => 17540849 [patent_doc_number] => 11305959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Sheet conveyance apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/707142 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707142
Sheet conveyance apparatus and image forming apparatus Dec 8, 2019 Issued
Array ( [id] => 17619981 [patent_doc_number] => 11339015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Sheet feeding apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/703961 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5277 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703961
Sheet feeding apparatus and image forming apparatus Dec 4, 2019 Issued
Array ( [id] => 15992971 [patent_doc_number] => 20200172356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/697577 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697577
Image forming apparatus Nov 26, 2019 Issued
Array ( [id] => 17105918 [patent_doc_number] => 11126127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Sheet conveying device and image forming apparatus incorporating the sheet conveying device [patent_app_type] => utility [patent_app_number] => 16/694006 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 12992 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694006
Sheet conveying device and image forming apparatus incorporating the sheet conveying device Nov 24, 2019 Issued
Array ( [id] => 15930511 [patent_doc_number] => 20200156889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET CONVEYING DEVICE [patent_app_type] => utility [patent_app_number] => 16/688607 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688607 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688607
Sheet conveying device and image forming apparatus incorporating the sheet conveying device Nov 18, 2019 Issued
Array ( [id] => 18052731 [patent_doc_number] => 11526111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Image forming apparatus having tray for receiving recording medium [patent_app_type] => utility [patent_app_number] => 16/684173 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9284 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/684173
Image forming apparatus having tray for receiving recording medium Nov 13, 2019 Issued
Array ( [id] => 15897947 [patent_doc_number] => 20200148492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => SHEET HOLDING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING DEVICE [patent_app_type] => utility [patent_app_number] => 16/677952 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677952
SHEET HOLDING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING DEVICE Nov 7, 2019 Abandoned
Array ( [id] => 16761587 [patent_doc_number] => 20210107168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => Robotic manipulation of fabric pieces using a dropping-roller-type picker [patent_app_type] => utility [patent_app_number] => 16/602453 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16602453 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/602453
Robotic manipulation of fabric pieces using a dropping-roller-type picker Oct 8, 2019 Issued
Array ( [id] => 15679847 [patent_doc_number] => 20200094587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => PRINTING SUBSTRATE TRANSPORT DEVICE AND PRINTING MACHINE [patent_app_type] => utility [patent_app_number] => 16/580585 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16580585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580585
Printing substrate transport device and printing machine Sep 23, 2019 Issued
Array ( [id] => 15710827 [patent_doc_number] => 20200102179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => Image Forming Apparatus [patent_app_type] => utility [patent_app_number] => 16/578936 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578936
Image Forming Apparatus Sep 22, 2019 Abandoned
Array ( [id] => 15679845 [patent_doc_number] => 20200094586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Support Base for Conveyor Belts in Continuous Digital Printing Machines [patent_app_type] => utility [patent_app_number] => 16/576960 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576960
Support Base for Conveyor Belts in Continuous Digital Printing Machines Sep 19, 2019 Abandoned
Array ( [id] => 16641890 [patent_doc_number] => 10919721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Image forming apparatus and sheet feeding apparatus [patent_app_type] => utility [patent_app_number] => 16/576268 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 8963 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576268
Image forming apparatus and sheet feeding apparatus Sep 18, 2019 Issued
Array ( [id] => 17136159 [patent_doc_number] => 11137710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Image forming apparatus and image forming method [patent_app_type] => utility [patent_app_number] => 16/575509 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 7389 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575509
Image forming apparatus and image forming method Sep 18, 2019 Issued
Array ( [id] => 16533149 [patent_doc_number] => 10875731 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-29 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/575150 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9019 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575150
Image forming apparatus Sep 17, 2019 Issued
Array ( [id] => 17734475 [patent_doc_number] => 20220219934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => PRINT MEDIA HANDLING [patent_app_type] => utility [patent_app_number] => 17/614013 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4529 [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] => 17614013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614013
PRINT MEDIA HANDLING Sep 17, 2019 Abandoned
Array ( [id] => 15649133 [patent_doc_number] => 20200087096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => MEDIUM DISCHARGING DEVICE, MEDIUM PROCESSING DEVICE, AND RECORDING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/574346 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574346 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574346
Medium discharging device, medium processing device, and recording system Sep 17, 2019 Issued
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