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] => 6408515 [patent_doc_number] => 20020124702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Water jet web slitting apparatus' [patent_app_type] => new [patent_app_number] => 10/083528 [patent_app_country] => US [patent_app_date] => 2002-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3148 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20020124702.pdf [firstpage_image] =>[orig_patent_app_number] => 10083528 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/083528
Water jet web slitting apparatus Feb 26, 2002 Abandoned
Array ( [id] => 1038769 [patent_doc_number] => 06868762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-22 [patent_title] => 'Automatic cutting and stacking device for shaped blanks and method of use' [patent_app_type] => utility [patent_app_number] => 10/081314 [patent_app_country] => US [patent_app_date] => 2002-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1581 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/868/06868762.pdf [firstpage_image] =>[orig_patent_app_number] => 10081314 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081314
Automatic cutting and stacking device for shaped blanks and method of use Feb 20, 2002 Issued
Array ( [id] => 5979293 [patent_doc_number] => 20020095800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Clamping mechanism' [patent_app_type] => new [patent_app_number] => 10/077718 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7462 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20020095800.pdf [firstpage_image] =>[orig_patent_app_number] => 10077718 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/077718
Clamping mechanism Feb 14, 2002 Issued
Array ( [id] => 1113304 [patent_doc_number] => 06799495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-05 [patent_title] => 'Tensionable blade and blade assembly for a wedge cut product' [patent_app_type] => B2 [patent_app_number] => 10/078325 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4270 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/799/06799495.pdf [firstpage_image] =>[orig_patent_app_number] => 10078325 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/078325
Tensionable blade and blade assembly for a wedge cut product Feb 14, 2002 Issued
Array ( [id] => 6704162 [patent_doc_number] => 20030150896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-14 [patent_title] => 'Bandage dispenser' [patent_app_type] => new [patent_app_number] => 10/076835 [patent_app_country] => US [patent_app_date] => 2002-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2258 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20030150896.pdf [firstpage_image] =>[orig_patent_app_number] => 10076835 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/076835
Bandage dispenser Feb 13, 2002 Abandoned
Array ( [id] => 7444555 [patent_doc_number] => 20040099119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Microtome' [patent_app_type] => new [patent_app_number] => 10/470222 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2755 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20040099119.pdf [firstpage_image] =>[orig_patent_app_number] => 10470222 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/470222
Microtome Jan 18, 2002 Issued
Array ( [id] => 964949 [patent_doc_number] => 06944958 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-20 [patent_title] => 'Chain saw chain tensioning and braking system' [patent_app_type] => utility [patent_app_number] => 10/047402 [patent_app_country] => US [patent_app_date] => 2002-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 26 [patent_no_of_words] => 7420 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944958.pdf [firstpage_image] =>[orig_patent_app_number] => 10047402 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/047402
Chain saw chain tensioning and braking system Jan 14, 2002 Issued
Array ( [id] => 6758027 [patent_doc_number] => 20030121388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-03 [patent_title] => 'Reversible canted saw blade' [patent_app_type] => new [patent_app_number] => 10/038327 [patent_app_country] => US [patent_app_date] => 2002-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2110 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0121/20030121388.pdf [firstpage_image] =>[orig_patent_app_number] => 10038327 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/038327
Canted saw blade Jan 1, 2002 Issued
Array ( [id] => 6058310 [patent_doc_number] => 20020029480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Blade replacing device for a knife' [patent_app_type] => new [patent_app_number] => 09/991758 [patent_app_country] => US [patent_app_date] => 2001-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1919 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20020029480.pdf [firstpage_image] =>[orig_patent_app_number] => 09991758 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/991758
Blade replacing device for a knife Nov 25, 2001 Abandoned
Array ( [id] => 262660 [patent_doc_number] => 07568416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Saw blade' [patent_app_type] => utility [patent_app_number] => 10/416022 [patent_app_country] => US [patent_app_date] => 2001-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 31 [patent_no_of_words] => 9080 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/568/07568416.pdf [firstpage_image] =>[orig_patent_app_number] => 10416022 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/416022
Saw blade Nov 21, 2001 Issued
Array ( [id] => 6391329 [patent_doc_number] => 20020035905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-28 [patent_title] => 'Method for performing residue-free subdivision of a parallelepipedic block of a deep-frozen foodstuff into small parallelepipedic portions' [patent_app_type] => new [patent_app_number] => 10/000988 [patent_app_country] => US [patent_app_date] => 2001-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2486 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20020035905.pdf [firstpage_image] =>[orig_patent_app_number] => 10000988 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000988
Method for performing residue-free subdivision of a parallelepipedic block of a deep-frozen foodstuff into small parallelepipedic portions Nov 14, 2001 Abandoned
Array ( [id] => 6638870 [patent_doc_number] => 20030074795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Hot Knife' [patent_app_type] => new [patent_app_number] => 09/982471 [patent_app_country] => US [patent_app_date] => 2001-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 961 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20030074795.pdf [firstpage_image] =>[orig_patent_app_number] => 09982471 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/982471
Hot Knife Oct 17, 2001 Abandoned
Array ( [id] => 6568282 [patent_doc_number] => 20020040530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Method and apparatus for using portable band saw' [patent_app_type] => new [patent_app_number] => 09/975038 [patent_app_country] => US [patent_app_date] => 2001-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2416 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20020040530.pdf [firstpage_image] =>[orig_patent_app_number] => 09975038 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/975038
Method and apparatus for using portable band saw Oct 8, 2001 Abandoned
Array ( [id] => 6297259 [patent_doc_number] => 20020092174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'Changeable shaving aid' [patent_app_type] => new [patent_app_number] => 09/965834 [patent_app_country] => US [patent_app_date] => 2001-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2871 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0092/20020092174.pdf [firstpage_image] =>[orig_patent_app_number] => 09965834 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/965834
Changeable shaving aid Sep 30, 2001 Abandoned
Array ( [id] => 6060050 [patent_doc_number] => 20020030075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Safety device for strip dispensing machine' [patent_app_type] => new [patent_app_number] => 09/966028 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1828 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20020030075.pdf [firstpage_image] =>[orig_patent_app_number] => 09966028 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/966028
Safety device for strip dispensing machine Sep 27, 2001 Issued
Array ( [id] => 5811639 [patent_doc_number] => 20020038589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-04 [patent_title] => 'Turret punch press' [patent_app_type] => new [patent_app_number] => 09/955334 [patent_app_country] => US [patent_app_date] => 2001-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2558 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20020038589.pdf [firstpage_image] =>[orig_patent_app_number] => 09955334 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/955334
Turret punch press Sep 18, 2001 Issued
Array ( [id] => 6450164 [patent_doc_number] => 20020020065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Shaving system' [patent_app_type] => new [patent_app_number] => 09/950517 [patent_app_country] => US [patent_app_date] => 2001-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3072 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20020020065.pdf [firstpage_image] =>[orig_patent_app_number] => 09950517 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/950517
Shaving system Sep 9, 2001 Issued
Array ( [id] => 5947299 [patent_doc_number] => 20020005103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'Blade and motor carrier with height/angle adjustment mechanism' [patent_app_type] => new [patent_app_number] => 09/947992 [patent_app_country] => US [patent_app_date] => 2001-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5031 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20020005103.pdf [firstpage_image] =>[orig_patent_app_number] => 09947992 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/947992
Blade and motor carrier with height/angle adjustment mechanism Sep 5, 2001 Issued
Array ( [id] => 1035528 [patent_doc_number] => 06871571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-29 [patent_title] => 'Web or sheet-fed apparatus having high-speed mechanism for simultaneous X,Y and theta registration' [patent_app_type] => utility [patent_app_number] => 09/945144 [patent_app_country] => US [patent_app_date] => 2001-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 9174 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/871/06871571.pdf [firstpage_image] =>[orig_patent_app_number] => 09945144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/945144
Web or sheet-fed apparatus having high-speed mechanism for simultaneous X,Y and theta registration Sep 4, 2001 Issued
Array ( [id] => 6090402 [patent_doc_number] => 20020050202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-02 [patent_title] => 'Web or sheet-fed apparatus having high-speed mechanism for simultaneous X, Y and theta registration and method' [patent_app_type] => new [patent_app_number] => 09/945338 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9038 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20020050202.pdf [firstpage_image] =>[orig_patent_app_number] => 09945338 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/945338
Web or sheet-fed apparatus having high-speed mechanism for simultaneous X, Y and registration and method Aug 29, 2001 Issued
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