Search

Duc Chi Ho

Examiner (ID: 5640, Phone: (571)272-3147 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2465, 2738, 2619, 3728, 2419, 2662, 2665, 2616
Total Applications
2462
Issued Applications
2185
Pending Applications
188
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7575898 [patent_doc_number] => 20110289780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'BLADE ILLUMINATOR' [patent_app_type] => utility [patent_app_number] => 12/789039 [patent_app_country] => US [patent_app_date] => 2010-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 899 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0289/20110289780.pdf [firstpage_image] =>[orig_patent_app_number] => 12789039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789039
BLADE ILLUMINATOR May 26, 2010 Abandoned
Array ( [id] => 6088604 [patent_doc_number] => 20110000093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Kitchen tool construction' [patent_app_type] => utility [patent_app_number] => 12/800893 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 953 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20110000093.pdf [firstpage_image] =>[orig_patent_app_number] => 12800893 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/800893
Kitchen tool construction May 24, 2010 Abandoned
Array ( [id] => 6002666 [patent_doc_number] => 20110056359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Apparatus for Fixing Saw Blade and Knife Plate of Saw Grinding Machine' [patent_app_type] => utility [patent_app_number] => 12/785645 [patent_app_country] => US [patent_app_date] => 2010-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1705 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20110056359.pdf [firstpage_image] =>[orig_patent_app_number] => 12785645 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/785645
Apparatus for fixing knife plate with saw blade of saw machine May 23, 2010 Issued
Array ( [id] => 10559047 [patent_doc_number] => 09282697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Garden shears' [patent_app_type] => utility [patent_app_number] => 12/785483 [patent_app_country] => US [patent_app_date] => 2010-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2659 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12785483 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/785483
Garden shears May 22, 2010 Issued
Array ( [id] => 11900565 [patent_doc_number] => 09769985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Work apparatus with safety equipment' [patent_app_type] => utility [patent_app_number] => 12/784536 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7883 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12784536 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784536
Work apparatus with safety equipment May 20, 2010 Issued
Array ( [id] => 7563480 [patent_doc_number] => 20110283543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'Utility Knife With Step Extending Blade' [patent_app_type] => utility [patent_app_number] => 12/784954 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2553 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0283/20110283543.pdf [firstpage_image] =>[orig_patent_app_number] => 12784954 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784954
Utility Knife With Step Extending Blade May 20, 2010 Abandoned
Array ( [id] => 11900564 [patent_doc_number] => 09769984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Work apparatus with safety equipment' [patent_app_type] => utility [patent_app_number] => 12/783886 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9030 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12783886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/783886
Work apparatus with safety equipment May 19, 2010 Issued
Array ( [id] => 6253251 [patent_doc_number] => 20100294096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'FIBER CUTTING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/783527 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0294/20100294096.pdf [firstpage_image] =>[orig_patent_app_number] => 12783527 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/783527
Fiber cutting device May 18, 2010 Issued
Array ( [id] => 6540543 [patent_doc_number] => 20100287783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'Container Opener Apparatus' [patent_app_type] => utility [patent_app_number] => 12/782176 [patent_app_country] => US [patent_app_date] => 2010-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5673 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0287/20100287783.pdf [firstpage_image] =>[orig_patent_app_number] => 12782176 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/782176
Container Opener Apparatus May 17, 2010 Abandoned
Array ( [id] => 6370070 [patent_doc_number] => 20100300254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'CUTTING SYSTEM FOR WIRE PROCESSING MACHINES' [patent_app_type] => utility [patent_app_number] => 12/781653 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2995 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20100300254.pdf [firstpage_image] =>[orig_patent_app_number] => 12781653 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781653
CUTTING SYSTEM FOR WIRE PROCESSING MACHINES May 16, 2010 Abandoned
Array ( [id] => 11655513 [patent_doc_number] => 09668487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Cake leveler' [patent_app_type] => utility [patent_app_number] => 12/780565 [patent_app_country] => US [patent_app_date] => 2010-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4130 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12780565 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/780565
Cake leveler May 13, 2010 Issued
Array ( [id] => 6496038 [patent_doc_number] => 20100218378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'VALVES FOR PERSONAL CARE DEVICES' [patent_app_type] => utility [patent_app_number] => 12/777483 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20100218378.pdf [firstpage_image] =>[orig_patent_app_number] => 12777483 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/777483
VALVES FOR PERSONAL CARE DEVICES May 10, 2010 Abandoned
Array ( [id] => 7557982 [patent_doc_number] => 20110271813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'EFFICIENT DIE CUTTING PATTERN FOR FOOTWEAR MANUFACTURE' [patent_app_type] => utility [patent_app_number] => 12/776846 [patent_app_country] => US [patent_app_date] => 2010-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3287 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0271/20110271813.pdf [firstpage_image] =>[orig_patent_app_number] => 12776846 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/776846
Method of using efficient die cutting pattern for footwear manufacture May 9, 2010 Issued
Array ( [id] => 6057194 [patent_doc_number] => 20110197733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'RIP FENCE MECHANISM FOR SAWING MACHINE' [patent_app_type] => utility [patent_app_number] => 12/776062 [patent_app_country] => US [patent_app_date] => 2010-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3903 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20110197733.pdf [firstpage_image] =>[orig_patent_app_number] => 12776062 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/776062
Rip fence mechanism for sawing machine May 6, 2010 Issued
Array ( [id] => 7569966 [patent_doc_number] => 20110265621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Profile Loaf Cutting System for Food Products' [patent_app_type] => utility [patent_app_number] => 12/770103 [patent_app_country] => US [patent_app_date] => 2010-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4457 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20110265621.pdf [firstpage_image] =>[orig_patent_app_number] => 12770103 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770103
Profile Loaf Cutting System for Food Products Apr 28, 2010 Abandoned
Array ( [id] => 6554056 [patent_doc_number] => 20100288907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'Floor plate' [patent_app_type] => utility [patent_app_number] => 12/662690 [patent_app_country] => US [patent_app_date] => 2010-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2174 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0288/20100288907.pdf [firstpage_image] =>[orig_patent_app_number] => 12662690 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/662690
Portable, handheld tool having a floor plate Apr 27, 2010 Issued
Array ( [id] => 7569970 [patent_doc_number] => 20110265625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'LASER ALIGNMENT SYSTEM FOR SAW' [patent_app_type] => utility [patent_app_number] => 12/769636 [patent_app_country] => US [patent_app_date] => 2010-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20110265625.pdf [firstpage_image] =>[orig_patent_app_number] => 12769636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/769636
Laser alignment system for saw Apr 27, 2010 Issued
Array ( [id] => 11224832 [patent_doc_number] => 09452543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Cutter for a printer' [patent_app_type] => utility [patent_app_number] => 12/765911 [patent_app_country] => US [patent_app_date] => 2010-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2564 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12765911 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/765911
Cutter for a printer Apr 22, 2010 Issued
Array ( [id] => 7495419 [patent_doc_number] => 20110258859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'CUTTING DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/765625 [patent_app_country] => US [patent_app_date] => 2010-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4061 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0258/20110258859.pdf [firstpage_image] =>[orig_patent_app_number] => 12765625 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/765625
CUTTING DEVICE AND METHOD Apr 21, 2010 Abandoned
Array ( [id] => 7504499 [patent_doc_number] => 20110252649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Sheath-cord combination, kit, and method of manufacture' [patent_app_type] => utility [patent_app_number] => 12/799135 [patent_app_country] => US [patent_app_date] => 2010-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20110252649.pdf [firstpage_image] =>[orig_patent_app_number] => 12799135 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/799135
Sheath-cord combination, kit, and method of manufacture Apr 18, 2010 Abandoned
Menu