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] => 20093186 [patent_doc_number] => 20250223122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => SHEET FEEDING DEVICE INCLUDING FRAME, FEEDING ROLLER, HOLDER HOLDING FEEDING ROLLER, AND STOPPER CONFIGURED TO RESTRICT MOVEMENT OF HOLDER AND HAVING SLOPED SURFACE [patent_app_type] => utility [patent_app_number] => 18/974467 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18974467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/974467
SHEET FEEDING DEVICE INCLUDING FRAME, FEEDING ROLLER, HOLDER HOLDING FEEDING ROLLER, AND STOPPER CONFIGURED TO RESTRICT MOVEMENT OF HOLDER AND HAVING SLOPED SURFACE Dec 8, 2024 Pending
Array ( [id] => 20040629 [patent_doc_number] => 20250178851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/956489 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18956489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/956489
IMAGE FORMING APPARATUS Nov 21, 2024 Pending
Array ( [id] => 19890136 [patent_doc_number] => 20250115448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => MEDIUM DISCHARGE DEVICE AND IMAGE READING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/907678 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907678
MEDIUM DISCHARGE DEVICE AND IMAGE READING APPARATUS Oct 6, 2024 Pending
Array ( [id] => 19890136 [patent_doc_number] => 20250115448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => MEDIUM DISCHARGE DEVICE AND IMAGE READING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/907678 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907678
MEDIUM DISCHARGE DEVICE AND IMAGE READING APPARATUS Oct 6, 2024 Pending
Array ( [id] => 19890137 [patent_doc_number] => 20250115449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/906854 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18906854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906854
SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS Oct 3, 2024 Pending
Array ( [id] => 20042798 [patent_doc_number] => 20250181020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Image Forming Apparatus Having Tray for Receiving Recording Medium [patent_app_type] => utility [patent_app_number] => 18/906631 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18906631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906631
Image Forming Apparatus Having Tray for Receiving Recording Medium Oct 3, 2024 Pending
Array ( [id] => 19890137 [patent_doc_number] => 20250115449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/906854 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18906854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906854
SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS Oct 3, 2024 Pending
Array ( [id] => 19876732 [patent_doc_number] => 20250108989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/894853 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894853
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS Sep 23, 2024 Pending
Array ( [id] => 19876732 [patent_doc_number] => 20250108989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/894853 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894853
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS Sep 23, 2024 Pending
Array ( [id] => 19692578 [patent_doc_number] => 20250011123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/890332 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18890332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890332
PRINTING APPARATUS Sep 18, 2024 Pending
Array ( [id] => 19692578 [patent_doc_number] => 20250011123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/890332 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18890332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890332
PRINTING APPARATUS Sep 18, 2024 Pending
Array ( [id] => 19683739 [patent_doc_number] => 20250002284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => MEDIA CONVEYING APPARATUS, MEDIA CONVEYING METHOD, AND NON-TRANSITORY RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/882193 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18882193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882193
MEDIA CONVEYING APPARATUS, MEDIA CONVEYING METHOD, AND NON-TRANSITORY RECORDING MEDIUM Sep 10, 2024 Pending
Array ( [id] => 19641887 [patent_doc_number] => 20240416407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => METHOD AND DEVICE FOR SEPARATING WORKPIECES [patent_app_type] => utility [patent_app_number] => 18/813061 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813061
METHOD AND DEVICE FOR SEPARATING WORKPIECES Aug 22, 2024 Pending
Array ( [id] => 19641887 [patent_doc_number] => 20240416407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => METHOD AND DEVICE FOR SEPARATING WORKPIECES [patent_app_type] => utility [patent_app_number] => 18/813061 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813061
METHOD AND DEVICE FOR SEPARATING WORKPIECES Aug 22, 2024 Pending
Array ( [id] => 19745351 [patent_doc_number] => 20250033916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => DOCUMENT TRANSPORT DEVICE INCLUDING STOPPER FOR PREVENTION OF FALLING OF DOCUMENT AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/786145 [patent_app_country] => US [patent_app_date] => 2024-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18786145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/786145
DOCUMENT TRANSPORT DEVICE INCLUDING STOPPER FOR PREVENTION OF FALLING OF DOCUMENT AND IMAGE FORMING APPARATUS Jul 25, 2024 Pending
Array ( [id] => 19709050 [patent_doc_number] => 20250019192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/770458 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770458
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS Jul 10, 2024 Pending
Array ( [id] => 19709051 [patent_doc_number] => 20250019193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/769152 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769152
SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS Jul 9, 2024 Pending
Array ( [id] => 19709051 [patent_doc_number] => 20250019193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/769152 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769152
SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS Jul 9, 2024 Pending
Array ( [id] => 19542898 [patent_doc_number] => 20240359934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => MEDIA CONVEYING APPARATUS, MEDIA FEEDING METHOD, AND NON-TRANSITORY RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/767710 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767710
MEDIA CONVEYING APPARATUS, MEDIA FEEDING METHOD, AND NON-TRANSITORY RECORDING MEDIUM Jul 8, 2024 Pending
Array ( [id] => 19683735 [patent_doc_number] => 20250002280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => MEDIA CONVEYING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/750624 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750624
MEDIA CONVEYING APPARATUS Jun 20, 2024 Pending
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