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] => 18684483 [patent_doc_number] => 11780195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Device and method for ejecting exposure samples, discharge station and machine for processing sheet-shaped elements [patent_app_type] => utility [patent_app_number] => 16/605767 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 7386 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 16605767 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605767
Device and method for ejecting exposure samples, discharge station and machine for processing sheet-shaped elements Apr 8, 2018 Issued
Array ( [id] => 17467540 [patent_doc_number] => 11274008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Post-processing apparatus [patent_app_type] => utility [patent_app_number] => 15/944838 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13800 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944838 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944838
Post-processing apparatus Apr 3, 2018 Issued
Array ( [id] => 15230783 [patent_doc_number] => 10503112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Image forming apparatus having tray for receiving recording medium [patent_app_type] => utility [patent_app_number] => 15/928973 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9260 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 672 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15928973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928973
Image forming apparatus having tray for receiving recording medium Mar 21, 2018 Issued
Array ( [id] => 15816085 [patent_doc_number] => 10633206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Paper feeding device and paper skew judging module applied therein [patent_app_type] => utility [patent_app_number] => 15/924303 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3828 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15924303 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/924303
Paper feeding device and paper skew judging module applied therein Mar 18, 2018 Issued
Array ( [id] => 13507207 [patent_doc_number] => 20180305146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/922994 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15922994 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922994
Sheet feeding apparatus and image forming apparatus Mar 15, 2018 Issued
Array ( [id] => 17467538 [patent_doc_number] => 11274006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Media support [patent_app_type] => utility [patent_app_number] => 15/918959 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 2923 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15918959 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918959
Media support Mar 11, 2018 Issued
Array ( [id] => 12908236 [patent_doc_number] => 20180194587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => PRINTING APPARATUS, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/915373 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15915373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915373
Printing apparatus that prompts a user to attach an attachment in accordance with the type or orientation of an envelope to be used in printing, and related method of controlling the printing apparatus and storage medium Mar 7, 2018 Issued
Array ( [id] => 15344819 [patent_doc_number] => 20200010301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => CASH BOX AND BANKNOTE PROCESSING DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 16/493727 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16493727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493727
Cash box and banknote processing device using same Mar 7, 2018 Issued
Array ( [id] => 12884233 [patent_doc_number] => 20180186586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/909550 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15909550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909550
Sheet feeding apparatus and image forming apparatus Feb 28, 2018 Issued
Array ( [id] => 12884239 [patent_doc_number] => 20180186588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/907704 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15907704 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907704
Sheet conveying apparatus and image forming apparatus Feb 27, 2018 Issued
Array ( [id] => 16206263 [patent_doc_number] => 20200239253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => PRINTING MEDIUM GUIDE [patent_app_type] => utility [patent_app_number] => 16/633881 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633881
Printing medium guide Feb 27, 2018 Issued
Array ( [id] => 12884230 [patent_doc_number] => 20180186585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => STACKING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/906808 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15906808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/906808
STACKING DEVICE AND IMAGE FORMING APPARATUS Feb 26, 2018 Abandoned
Array ( [id] => 13332013 [patent_doc_number] => 20180217544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => IMAGE FORMING APPARATUS DETECTING STATUS OF MOTOR [patent_app_type] => utility [patent_app_number] => 15/881613 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881613
Image forming apparatus detecting status of motor Jan 25, 2018 Issued
Array ( [id] => 12769375 [patent_doc_number] => 20180148293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => SHEET DISCHARGE APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/881007 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8815 [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] => 15881007 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881007
Sheet discharge apparatus and image forming apparatus Jan 25, 2018 Issued
Array ( [id] => 16452312 [patent_doc_number] => 20200361738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => MEDIA DUPLEXING [patent_app_type] => utility [patent_app_number] => 16/958203 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16958203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958203
MEDIA DUPLEXING Jan 24, 2018 Abandoned
Array ( [id] => 12691030 [patent_doc_number] => 20180122176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => MEDIUM DISPENSING DEVICE AND MEDIUM DISPENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/858568 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858568 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858568
MEDIUM DISPENSING DEVICE AND MEDIUM DISPENSING SYSTEM Dec 28, 2017 Abandoned
Array ( [id] => 13328055 [patent_doc_number] => 20180215565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/848413 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848413
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS Dec 19, 2017 Abandoned
Array ( [id] => 12861490 [patent_doc_number] => 20180179004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/837503 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837503 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837503
Sheet feeding apparatus and image forming apparatus Dec 10, 2017 Issued
Array ( [id] => 12618351 [patent_doc_number] => 20180097947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/832197 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832197
IMAGE FORMING APPARATUS Dec 4, 2017 Abandoned
Array ( [id] => 13551313 [patent_doc_number] => 20180327204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => FEEDER FOR FEEDING DOCUMENT TO DOCUMENT IMAGING SYSTEM AND METHOD FOR FEEDING DOCUMENTS [patent_app_type] => utility [patent_app_number] => 15/830840 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15830840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830840
Feeder for feeding document to document imaging system and method for feeding documents Dec 3, 2017 Issued
Menu