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] => 4924372 [patent_doc_number] => 20080163735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Saw Blade for Wood' [patent_app_type] => utility [patent_app_number] => 10/592232 [patent_app_country] => US [patent_app_date] => 2005-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2062 [patent_no_of_claims] => 23 [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/A1/0163/20080163735.pdf [firstpage_image] =>[orig_patent_app_number] => 10592232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/592232
Saw Blade for Wood Mar 9, 2005 Abandoned
Array ( [id] => 7065557 [patent_doc_number] => 20050241447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-03 [patent_title] => 'Tool for working wood or similar materials, and relative method to make the same' [patent_app_type] => utility [patent_app_number] => 11/071296 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2833 [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/A1/0241/20050241447.pdf [firstpage_image] =>[orig_patent_app_number] => 11071296 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/071296
Tool for working wood or similar materials, and relative method to make the same Mar 3, 2005 Abandoned
Array ( [id] => 5690651 [patent_doc_number] => 20060150796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Multi-angular trimming apparatus' [patent_app_type] => utility [patent_app_number] => 11/070820 [patent_app_country] => US [patent_app_date] => 2005-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3223 [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/A1/0150/20060150796.pdf [firstpage_image] =>[orig_patent_app_number] => 11070820 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/070820
Multi-angular trimming apparatus Mar 1, 2005 Abandoned
Array ( [id] => 4996810 [patent_doc_number] => 20070039444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Cutting mechanism for an installation for producing extruded plastic or laminated tubes' [patent_app_type] => utility [patent_app_number] => 10/593528 [patent_app_country] => US [patent_app_date] => 2005-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2326 [patent_no_of_claims] => 17 [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/A1/0039/20070039444.pdf [firstpage_image] =>[orig_patent_app_number] => 10593528 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/593528
Cutting mechanism for an installation for producing extruded plastic or laminated tubes Feb 27, 2005 Abandoned
Array ( [id] => 5702344 [patent_doc_number] => 20060191390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Die cutter blanket/anvil locking system' [patent_app_type] => utility [patent_app_number] => 11/066627 [patent_app_country] => US [patent_app_date] => 2005-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 12064 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0191/20060191390.pdf [firstpage_image] =>[orig_patent_app_number] => 11066627 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/066627
Die cutter blanket/anvil locking system Feb 24, 2005 Abandoned
Array ( [id] => 5174247 [patent_doc_number] => 20070175304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Nozzle assembly for a saw for semiconductors' [patent_app_type] => utility [patent_app_number] => 10/598039 [patent_app_country] => US [patent_app_date] => 2005-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9186 [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/A1/0175/20070175304.pdf [firstpage_image] =>[orig_patent_app_number] => 10598039 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/598039
Nozzle assembly for a saw for semiconductors Feb 22, 2005 Abandoned
Array ( [id] => 5227035 [patent_doc_number] => 20070289140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Pliers for Cutting Plastic Tubes' [patent_app_type] => utility [patent_app_number] => 10/598704 [patent_app_country] => US [patent_app_date] => 2005-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1898 [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/A1/0289/20070289140.pdf [firstpage_image] =>[orig_patent_app_number] => 10598704 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/598704
Pliers for Cutting Plastic Tubes Feb 21, 2005 Abandoned
Array ( [id] => 5677506 [patent_doc_number] => 20060182861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'Device for partially sectioning baked products and method of using the same' [patent_app_type] => utility [patent_app_number] => 11/058788 [patent_app_country] => US [patent_app_date] => 2005-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2762 [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/A1/0182/20060182861.pdf [firstpage_image] =>[orig_patent_app_number] => 11058788 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/058788
Device for partially sectioning baked products and method of using the same Feb 15, 2005 Abandoned
Array ( [id] => 7000570 [patent_doc_number] => 20050166498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Carpet tile with cutout section, method and apparatus for production and method of installation' [patent_app_type] => utility [patent_app_number] => 11/058613 [patent_app_country] => US [patent_app_date] => 2005-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2101 [patent_no_of_claims] => 6 [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/A1/0166/20050166498.pdf [firstpage_image] =>[orig_patent_app_number] => 11058613 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/058613
Carpet tile with cutout section, method and apparatus for production and method of installation Feb 13, 2005 Abandoned
Array ( [id] => 5669390 [patent_doc_number] => 20060174741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Puncher having a double cutter linkage structure' [patent_app_type] => utility [patent_app_number] => 11/052826 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 978 [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/A1/0174/20060174741.pdf [firstpage_image] =>[orig_patent_app_number] => 11052826 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/052826
Puncher having a double cutter linkage structure Feb 8, 2005 Issued
Array ( [id] => 5217583 [patent_doc_number] => 20070158894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Paper sheet treating device' [patent_app_type] => utility [patent_app_number] => 10/587314 [patent_app_country] => US [patent_app_date] => 2005-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7503 [patent_no_of_claims] => 16 [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/A1/0158/20070158894.pdf [firstpage_image] =>[orig_patent_app_number] => 10587314 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587314
Paper sheet treating device Jan 24, 2005 Abandoned
Array ( [id] => 639074 [patent_doc_number] => 07121007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-17 [patent_title] => 'Cutting assembly for removing a windshield and method relating to same' [patent_app_type] => utility [patent_app_number] => 11/038893 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2124 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/121/07121007.pdf [firstpage_image] =>[orig_patent_app_number] => 11038893 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038893
Cutting assembly for removing a windshield and method relating to same Jan 17, 2005 Issued
Array ( [id] => 4984771 [patent_doc_number] => 20070151108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Safety razor apparatus having an adjustable guiding member' [patent_app_type] => utility [patent_app_number] => 10/587449 [patent_app_country] => US [patent_app_date] => 2005-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2255 [patent_no_of_claims] => 9 [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/A1/0151/20070151108.pdf [firstpage_image] =>[orig_patent_app_number] => 10587449 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587449
Safety razor apparatus having an adjustable guiding member Jan 12, 2005 Abandoned
Array ( [id] => 490431 [patent_doc_number] => 07207112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Combination hairdressing scissor assembly' [patent_app_type] => utility [patent_app_number] => 11/034669 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 2747 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/207/07207112.pdf [firstpage_image] =>[orig_patent_app_number] => 11034669 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034669
Combination hairdressing scissor assembly Jan 11, 2005 Issued
Array ( [id] => 6980049 [patent_doc_number] => 20050150117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Mango Slicer' [patent_app_type] => utility [patent_app_number] => 10/905568 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1519 [patent_no_of_claims] => 15 [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/A1/0150/20050150117.pdf [firstpage_image] =>[orig_patent_app_number] => 10905568 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905568
Mango Slicer Jan 10, 2005 Abandoned
Array ( [id] => 4434756 [patent_doc_number] => 07926398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Cutter with optical alignment system' [patent_app_type] => utility [patent_app_number] => 11/033502 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 3878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/926/07926398.pdf [firstpage_image] =>[orig_patent_app_number] => 11033502 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/033502
Cutter with optical alignment system Jan 10, 2005 Issued
Array ( [id] => 7166621 [patent_doc_number] => 20050120852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'SUPPORT AND GUIDE' [patent_app_type] => utility [patent_app_number] => 10/905526 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4434 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20050120852.pdf [firstpage_image] =>[orig_patent_app_number] => 10905526 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905526
SUPPORT AND GUIDE Jan 6, 2005 Abandoned
Array ( [id] => 4984770 [patent_doc_number] => 20070151107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Safety razor apparatus having a pivotable grip portion' [patent_app_type] => utility [patent_app_number] => 10/587341 [patent_app_country] => US [patent_app_date] => 2005-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1765 [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/A1/0151/20070151107.pdf [firstpage_image] =>[orig_patent_app_number] => 10587341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587341
Safety razor apparatus having a pivotable grip portion Jan 3, 2005 Issued
Array ( [id] => 5627459 [patent_doc_number] => 20060143926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Hair trimmer with extendable handle and movable guide' [patent_app_type] => utility [patent_app_number] => 11/029230 [patent_app_country] => US [patent_app_date] => 2005-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2460 [patent_no_of_claims] => 25 [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/A1/0143/20060143926.pdf [firstpage_image] =>[orig_patent_app_number] => 11029230 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/029230
Hair trimmer with extendable handle and movable guide Jan 3, 2005 Abandoned
Array ( [id] => 4985099 [patent_doc_number] => 20070151436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Saw blade for a handheld working tool' [patent_app_type] => utility [patent_app_number] => 10/583217 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1588 [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/A1/0151/20070151436.pdf [firstpage_image] =>[orig_patent_app_number] => 10583217 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/583217
Saw blade for a handheld working tool Dec 28, 2004 Abandoned
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