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] => 5138150 [patent_doc_number] => 20070000366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Table saw guard assembly' [patent_app_type] => utility [patent_app_number] => 11/516271 [patent_app_country] => US [patent_app_date] => 2006-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3677 [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/A1/0000/20070000366.pdf [firstpage_image] =>[orig_patent_app_number] => 11516271 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516271
Table saw guard assembly Sep 4, 2006 Abandoned
Array ( [id] => 5882986 [patent_doc_number] => 20060272161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Food peeler' [patent_app_type] => utility [patent_app_number] => 11/505611 [patent_app_country] => US [patent_app_date] => 2006-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5124 [patent_no_of_claims] => 6 [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/A1/0272/20060272161.pdf [firstpage_image] =>[orig_patent_app_number] => 11505611 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/505611
Food peeler Aug 16, 2006 Abandoned
Array ( [id] => 5053136 [patent_doc_number] => 20070033681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'Device For Sectioning Specimens' [patent_app_type] => utility [patent_app_number] => 11/462378 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2253 [patent_no_of_claims] => 10 [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/A1/0033/20070033681.pdf [firstpage_image] =>[orig_patent_app_number] => 11462378 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/462378
Device For Sectioning Specimens Aug 3, 2006 Abandoned
Array ( [id] => 4991358 [patent_doc_number] => 20070006702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Article of manufacture for holding flexible material securely for cutting purposes' [patent_app_type] => utility [patent_app_number] => 11/482333 [patent_app_country] => US [patent_app_date] => 2006-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1505 [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/A1/0006/20070006702.pdf [firstpage_image] =>[orig_patent_app_number] => 11482333 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/482333
Article of manufacture for holding flexible material securely for cutting purposes Jul 7, 2006 Abandoned
Array ( [id] => 4805089 [patent_doc_number] => 20080168667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Portable cutting device with guiding guard' [patent_app_type] => utility [patent_app_number] => 11/480565 [patent_app_country] => US [patent_app_date] => 2006-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4262 [patent_no_of_claims] => 18 [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/A1/0168/20080168667.pdf [firstpage_image] =>[orig_patent_app_number] => 11480565 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/480565
Portable cutting device with guiding guard Jul 4, 2006 Abandoned
Array ( [id] => 4906237 [patent_doc_number] => 20080017003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Sawing apparatus and process for cutting rolls of web material' [patent_app_type] => utility [patent_app_number] => 11/472963 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4608 [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/A1/0017/20080017003.pdf [firstpage_image] =>[orig_patent_app_number] => 11472963 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/472963
Sawing apparatus for cutting rolls of web material Jun 21, 2006 Issued
Array ( [id] => 5779210 [patent_doc_number] => 20060201305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Apparatus for perforating a non-woven sheet' [patent_app_type] => utility [patent_app_number] => 11/434636 [patent_app_country] => US [patent_app_date] => 2006-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2714 [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/A1/0201/20060201305.pdf [firstpage_image] =>[orig_patent_app_number] => 11434636 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/434636
Apparatus for perforating a non-woven sheet May 15, 2006 Abandoned
Array ( [id] => 5013100 [patent_doc_number] => 20070256308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Pruners with replaceable part' [patent_app_type] => utility [patent_app_number] => 11/418060 [patent_app_country] => US [patent_app_date] => 2006-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1324 [patent_no_of_claims] => 18 [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/A1/0256/20070256308.pdf [firstpage_image] =>[orig_patent_app_number] => 11418060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/418060
Pruners with replaceable part May 4, 2006 Abandoned
Array ( [id] => 5221831 [patent_doc_number] => 20070251096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'Egg breaking device incorporating a durable and rubberized exterior covering' [patent_app_type] => utility [patent_app_number] => 11/414489 [patent_app_country] => US [patent_app_date] => 2006-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1801 [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/A1/0251/20070251096.pdf [firstpage_image] =>[orig_patent_app_number] => 11414489 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414489
Egg breaking device incorporating a durable and rubberized exterior covering Apr 27, 2006 Abandoned
Array ( [id] => 5087370 [patent_doc_number] => 20070227009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Razor blades and razors' [patent_app_type] => utility [patent_app_number] => 11/392127 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4383 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20070227009.pdf [firstpage_image] =>[orig_patent_app_number] => 11392127 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/392127
Razor blades and razors Mar 28, 2006 Issued
Array ( [id] => 5749932 [patent_doc_number] => 20060219081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Punch' [patent_app_type] => utility [patent_app_number] => 11/390352 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7339 [patent_no_of_claims] => 21 [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/A1/0219/20060219081.pdf [firstpage_image] =>[orig_patent_app_number] => 11390352 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390352
Punch Mar 27, 2006 Abandoned
Array ( [id] => 5059394 [patent_doc_number] => 20070221029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Pizza cutting apparatus' [patent_app_type] => utility [patent_app_number] => 11/388713 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4502 [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/A1/0221/20070221029.pdf [firstpage_image] =>[orig_patent_app_number] => 11388713 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388713
Pizza cutting apparatus Mar 23, 2006 Issued
Array ( [id] => 5059397 [patent_doc_number] => 20070221032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Secure band saw work support table' [patent_app_type] => utility [patent_app_number] => 11/388266 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3655 [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/A1/0221/20070221032.pdf [firstpage_image] =>[orig_patent_app_number] => 11388266 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388266
Secure band saw work support table Mar 23, 2006 Abandoned
Array ( [id] => 11600224 [patent_doc_number] => 09647405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Method of machining a flat harness using a punching machine' [patent_app_type] => utility [patent_app_number] => 11/386815 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5720 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11386815 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386815
Method of machining a flat harness using a punching machine Mar 22, 2006 Issued
Array ( [id] => 118381 [patent_doc_number] => 07707919 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-05-04 [patent_title] => 'One-piece stripper retainer for a punch' [patent_app_type] => utility [patent_app_number] => 11/385552 [patent_app_country] => US [patent_app_date] => 2006-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 19 [patent_no_of_words] => 2021 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/707/07707919.pdf [firstpage_image] =>[orig_patent_app_number] => 11385552 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385552
One-piece stripper retainer for a punch Mar 20, 2006 Issued
Array ( [id] => 5232787 [patent_doc_number] => 20070124941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'High branch tree saw' [patent_app_type] => utility [patent_app_number] => 11/374703 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6114 [patent_no_of_claims] => 21 [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/A1/0124/20070124941.pdf [firstpage_image] =>[orig_patent_app_number] => 11374703 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/374703
High branch tree saw Mar 13, 2006 Abandoned
Array ( [id] => 468796 [patent_doc_number] => 07228773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Radial arm saw safety top' [patent_app_type] => utility [patent_app_number] => 11/375455 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3656 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/228/07228773.pdf [firstpage_image] =>[orig_patent_app_number] => 11375455 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375455
Radial arm saw safety top Mar 13, 2006 Issued
Array ( [id] => 5030640 [patent_doc_number] => 20070095179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Systems and methods for cutting woven blinds' [patent_app_type] => utility [patent_app_number] => 11/366848 [patent_app_country] => US [patent_app_date] => 2006-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4712 [patent_no_of_claims] => 19 [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/A1/0095/20070095179.pdf [firstpage_image] =>[orig_patent_app_number] => 11366848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/366848
Systems and methods for cutting woven blinds Feb 28, 2006 Abandoned
Array ( [id] => 5030651 [patent_doc_number] => 20070095190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Disk cutter with plurality of thicker portions' [patent_app_type] => utility [patent_app_number] => 11/362746 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3160 [patent_no_of_claims] => 6 [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/A1/0095/20070095190.pdf [firstpage_image] =>[orig_patent_app_number] => 11362746 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/362746
Disk cutter with plurality of thicker portions Feb 27, 2006 Abandoned
Array ( [id] => 5059392 [patent_doc_number] => 20070221027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Enhanced logdog' [patent_app_type] => utility [patent_app_number] => 11/361886 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 527 [patent_no_of_claims] => 7 [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/A1/0221/20070221027.pdf [firstpage_image] =>[orig_patent_app_number] => 11361886 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/361886
Enhanced logdog Feb 26, 2006 Abandoned
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