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] => 4672444 [patent_doc_number] => 20080210072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Combination power tool' [patent_app_type] => utility [patent_app_number] => 12/010241 [patent_app_country] => US [patent_app_date] => 2008-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2994 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20080210072.pdf [firstpage_image] =>[orig_patent_app_number] => 12010241 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/010241
Combination power tool Jan 22, 2008 Issued
Array ( [id] => 5443444 [patent_doc_number] => 20090044670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'Metal slicing machine' [patent_app_type] => utility [patent_app_number] => 12/007885 [patent_app_country] => US [patent_app_date] => 2008-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4199 [patent_no_of_claims] => 18 [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/A1/0044/20090044670.pdf [firstpage_image] =>[orig_patent_app_number] => 12007885 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/007885
Metal slicing machine Jan 15, 2008 Abandoned
Array ( [id] => 40538 [patent_doc_number] => 07775143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Work table having adjustable hose support' [patent_app_type] => utility [patent_app_number] => 12/008868 [patent_app_country] => US [patent_app_date] => 2008-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1669 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/775/07775143.pdf [firstpage_image] =>[orig_patent_app_number] => 12008868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/008868
Work table having adjustable hose support Jan 13, 2008 Issued
Array ( [id] => 4946098 [patent_doc_number] => 20080302224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'Miter saw with support devices' [patent_app_type] => utility [patent_app_number] => 12/003810 [patent_app_country] => US [patent_app_date] => 2008-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1837 [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/A1/0302/20080302224.pdf [firstpage_image] =>[orig_patent_app_number] => 12003810 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/003810
Miter saw with support devices Jan 1, 2008 Issued
Array ( [id] => 4820202 [patent_doc_number] => 20080121649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'Double dispenser for dispensing disposable paper sheets' [patent_app_type] => utility [patent_app_number] => 12/005839 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2972 [patent_no_of_claims] => 9 [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/A1/0121/20080121649.pdf [firstpage_image] =>[orig_patent_app_number] => 12005839 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/005839
Double dispenser for dispensing disposable paper sheets Dec 26, 2007 Abandoned
Array ( [id] => 5430722 [patent_doc_number] => 20090165307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'Combined fork and chopstick assembly' [patent_app_type] => utility [patent_app_number] => 12/005560 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4408 [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/A1/0165/20090165307.pdf [firstpage_image] =>[orig_patent_app_number] => 12005560 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/005560
Combined fork and chopstick assembly Dec 26, 2007 Abandoned
Array ( [id] => 4875534 [patent_doc_number] => 20080148916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'Cutting device' [patent_app_type] => utility [patent_app_number] => 12/000759 [patent_app_country] => US [patent_app_date] => 2007-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3879 [patent_no_of_claims] => 18 [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/A1/0148/20080148916.pdf [firstpage_image] =>[orig_patent_app_number] => 12000759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/000759
Cutting device Dec 16, 2007 Abandoned
Array ( [id] => 6368115 [patent_doc_number] => 20100299944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'CUTTING OR SAWING MACHINE' [patent_app_type] => utility [patent_app_number] => 12/747634 [patent_app_country] => US [patent_app_date] => 2007-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5085 [patent_no_of_claims] => 20 [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/A1/0299/20100299944.pdf [firstpage_image] =>[orig_patent_app_number] => 12747634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/747634
Cutting or sawing machine Dec 12, 2007 Issued
Array ( [id] => 4781527 [patent_doc_number] => 20080134856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Card cutter' [patent_app_type] => utility [patent_app_number] => 12/000278 [patent_app_country] => US [patent_app_date] => 2007-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6043 [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/A1/0134/20080134856.pdf [firstpage_image] =>[orig_patent_app_number] => 12000278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/000278
Card cutter Dec 10, 2007 Abandoned
Array ( [id] => 11536246 [patent_doc_number] => 09610640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Method for removing a section from a tire using a saw blade' [patent_app_type] => utility [patent_app_number] => 12/746359 [patent_app_country] => US [patent_app_date] => 2007-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3093 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12746359 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746359
Method for removing a section from a tire using a saw blade Dec 5, 2007 Issued
Array ( [id] => 4896192 [patent_doc_number] => 20080115805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'Device for removing stray fibers from a shade fabric edge' [patent_app_type] => utility [patent_app_number] => 11/985106 [patent_app_country] => US [patent_app_date] => 2007-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2703 [patent_no_of_claims] => 25 [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/A1/0115/20080115805.pdf [firstpage_image] =>[orig_patent_app_number] => 11985106 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/985106
Device for removing stray fibers from a shade fabric edge Nov 13, 2007 Abandoned
Array ( [id] => 5406035 [patent_doc_number] => 20090119933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'Apparatus having a tool on an elongate pole and method of operating the apparatus' [patent_app_type] => utility [patent_app_number] => 11/983332 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6142 [patent_no_of_claims] => 23 [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/A1/0119/20090119933.pdf [firstpage_image] =>[orig_patent_app_number] => 11983332 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/983332
Apparatus having a tool on an elongate pole Nov 7, 2007 Issued
Array ( [id] => 4900897 [patent_doc_number] => 20080110309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'Saw with wireless emergency stop' [patent_app_type] => utility [patent_app_number] => 11/979761 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2350 [patent_no_of_claims] => 19 [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/A1/0110/20080110309.pdf [firstpage_image] =>[orig_patent_app_number] => 11979761 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/979761
Saw with wireless emergency stop Nov 7, 2007 Abandoned
Array ( [id] => 4893444 [patent_doc_number] => 20080102542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Wafer processing method' [patent_app_type] => utility [patent_app_number] => 11/980847 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6900 [patent_no_of_claims] => 2 [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/A1/0102/20080102542.pdf [firstpage_image] =>[orig_patent_app_number] => 11980847 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980847
Wafer processing method Oct 30, 2007 Abandoned
Array ( [id] => 5326836 [patent_doc_number] => 20090107313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'Assembled blind cutting machine' [patent_app_type] => utility [patent_app_number] => 11/979051 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4671 [patent_no_of_claims] => 23 [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/A1/0107/20090107313.pdf [firstpage_image] =>[orig_patent_app_number] => 11979051 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/979051
Assembled blind cutting machine Oct 29, 2007 Abandoned
Array ( [id] => 4767630 [patent_doc_number] => 20080053284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Sawing apparatus and saw fence system' [patent_app_type] => utility [patent_app_number] => 11/977277 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6282 [patent_no_of_claims] => 4 [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/A1/0053/20080053284.pdf [firstpage_image] =>[orig_patent_app_number] => 11977277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/977277
Sawing apparatus and saw fence system Oct 23, 2007 Abandoned
Array ( [id] => 5581479 [patent_doc_number] => 20090100681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'COAXIAL CABLE STRIPPING TOOL WITH ADJUSTABLE STRIP STOP' [patent_app_type] => utility [patent_app_number] => 11/875179 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3825 [patent_no_of_claims] => 20 [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/A1/0100/20090100681.pdf [firstpage_image] =>[orig_patent_app_number] => 11875179 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/875179
COAXIAL CABLE STRIPPING TOOL WITH ADJUSTABLE STRIP STOP Oct 18, 2007 Abandoned
Array ( [id] => 4742293 [patent_doc_number] => 20080086894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'FOLDING UTILITY KNIFE' [patent_app_type] => utility [patent_app_number] => 11/874071 [patent_app_country] => US [patent_app_date] => 2007-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 8812 [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/A1/0086/20080086894.pdf [firstpage_image] =>[orig_patent_app_number] => 11874071 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/874071
FOLDING UTILITY KNIFE Oct 16, 2007 Abandoned
Array ( [id] => 4748085 [patent_doc_number] => 20080156155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Punch and Die for Punching Out Laminates' [patent_app_type] => utility [patent_app_number] => 11/872992 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5016 [patent_no_of_claims] => 13 [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/A1/0156/20080156155.pdf [firstpage_image] =>[orig_patent_app_number] => 11872992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/872992
Punch and Die for Punching Out Laminates Oct 15, 2007 Abandoned
Array ( [id] => 5281468 [patent_doc_number] => 20090095141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'ADJUSTABLE FENCE FOR A MITER SAW' [patent_app_type] => utility [patent_app_number] => 11/872674 [patent_app_country] => US [patent_app_date] => 2007-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9149 [patent_no_of_claims] => 24 [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/A1/0095/20090095141.pdf [firstpage_image] =>[orig_patent_app_number] => 11872674 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/872674
ADJUSTABLE FENCE FOR A MITER SAW Oct 14, 2007 Abandoned
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