Search

Chi H. Pham

Supervisory Patent Examiner (ID: 14384, Phone: (571)272-3179 , Office: P/2471 )

Most Active Art Unit
2611
Art Unit(s)
2731, 2616, 2607, 2745, 2631, 2471, 2611, 2667
Total Applications
629
Issued Applications
521
Pending Applications
51
Abandoned Applications
57

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3805816 [patent_doc_number] => 05769851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'External fixator' [patent_app_type] => 1 [patent_app_number] => 8/839278 [patent_app_country] => US [patent_app_date] => 1997-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 7137 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/769/05769851.pdf [firstpage_image] =>[orig_patent_app_number] => 839278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/839278
External fixator Apr 16, 1997 Issued
Array ( [id] => 3866074 [patent_doc_number] => 05746766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Surgical stent' [patent_app_type] => 1 [patent_app_number] => 8/831832 [patent_app_country] => US [patent_app_date] => 1997-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 9507 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746766.pdf [firstpage_image] =>[orig_patent_app_number] => 831832 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/831832
Surgical stent Apr 1, 1997 Issued
Array ( [id] => 3783500 [patent_doc_number] => 05725542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Multifunctional spring clips and cartridges and applicators therefor' [patent_app_type] => 1 [patent_app_number] => 8/807083 [patent_app_country] => US [patent_app_date] => 1997-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 10827 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/725/05725542.pdf [firstpage_image] =>[orig_patent_app_number] => 807083 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/807083
Multifunctional spring clips and cartridges and applicators therefor Feb 26, 1997 Issued
Array ( [id] => 3878483 [patent_doc_number] => 05713908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Laparascopic suturing instrument' [patent_app_type] => 1 [patent_app_number] => 8/805900 [patent_app_country] => US [patent_app_date] => 1997-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2073 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/713/05713908.pdf [firstpage_image] =>[orig_patent_app_number] => 805900 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805900
Laparascopic suturing instrument Feb 23, 1997 Issued
Array ( [id] => 3837370 [patent_doc_number] => 05766219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Anatomically shaped vasoocclusive device and method for deploying same' [patent_app_type] => 1 [patent_app_number] => 8/799439 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4294 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/766/05766219.pdf [firstpage_image] =>[orig_patent_app_number] => 799439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/799439
Anatomically shaped vasoocclusive device and method for deploying same Feb 12, 1997 Issued
Array ( [id] => 3866088 [patent_doc_number] => 05746767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Removable thrombus filter' [patent_app_type] => 1 [patent_app_number] => 8/797092 [patent_app_country] => US [patent_app_date] => 1997-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4174 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746767.pdf [firstpage_image] =>[orig_patent_app_number] => 797092 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797092
Removable thrombus filter Feb 6, 1997 Issued
Array ( [id] => 3689034 [patent_doc_number] => 05676680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Wrenchless and adapterless collet system for surgical blades' [patent_app_type] => 1 [patent_app_number] => 8/786595 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3231 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676680.pdf [firstpage_image] =>[orig_patent_app_number] => 786595 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786595
Wrenchless and adapterless collet system for surgical blades Jan 20, 1997 Issued
Array ( [id] => 3737525 [patent_doc_number] => 05716372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Set of needles for hands' [patent_app_type] => 1 [patent_app_number] => 8/786191 [patent_app_country] => US [patent_app_date] => 1997-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 907 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/716/05716372.pdf [firstpage_image] =>[orig_patent_app_number] => 786191 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786191
Set of needles for hands Jan 16, 1997 Issued
Array ( [id] => 3717037 [patent_doc_number] => 05681346 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Expandable stent forming projecting barbs and method for deploying' [patent_app_type] => 1 [patent_app_number] => 8/779086 [patent_app_country] => US [patent_app_date] => 1997-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 6161 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681346.pdf [firstpage_image] =>[orig_patent_app_number] => 779086 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779086
Expandable stent forming projecting barbs and method for deploying Jan 5, 1997 Issued
Array ( [id] => 3717012 [patent_doc_number] => 05681345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Sleeve carrying stent' [patent_app_type] => 1 [patent_app_number] => 8/773610 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 27 [patent_no_of_words] => 4482 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681345.pdf [firstpage_image] =>[orig_patent_app_number] => 773610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773610
Sleeve carrying stent Dec 29, 1996 Issued
Array ( [id] => 3837045 [patent_doc_number] => 05766197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Surgical cutting instrument with anti-torgue outer jacket' [patent_app_type] => 1 [patent_app_number] => 8/752430 [patent_app_country] => US [patent_app_date] => 1996-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1745 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/766/05766197.pdf [firstpage_image] =>[orig_patent_app_number] => 752430 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/752430
Surgical cutting instrument with anti-torgue outer jacket Nov 18, 1996 Issued
Array ( [id] => 3693574 [patent_doc_number] => 05674245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Device for the repair of hoof cracks' [patent_app_type] => 1 [patent_app_number] => 8/748710 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2564 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/674/05674245.pdf [firstpage_image] =>[orig_patent_app_number] => 748710 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748710
Device for the repair of hoof cracks Nov 12, 1996 Issued
Array ( [id] => 3869428 [patent_doc_number] => 05728116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Spiral surgical tack' [patent_app_type] => 1 [patent_app_number] => 8/746023 [patent_app_country] => US [patent_app_date] => 1996-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 3809 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728116.pdf [firstpage_image] =>[orig_patent_app_number] => 746023 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/746023
Spiral surgical tack Nov 4, 1996 Issued
Array ( [id] => 3800478 [patent_doc_number] => 05810835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Catheter insertion device with valve' [patent_app_type] => 1 [patent_app_number] => 8/733900 [patent_app_country] => US [patent_app_date] => 1996-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3091 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810835.pdf [firstpage_image] =>[orig_patent_app_number] => 733900 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/733900
Catheter insertion device with valve Oct 17, 1996 Issued
08/733128 METHODS AND DEVICES FOR IMPROVING BLOOD FLOW TO A HEART OF A PATIENT Oct 16, 1996 Abandoned
Array ( [id] => 3689088 [patent_doc_number] => 05676684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Method and apparatus for acupuncture-tapping portion of human' [patent_app_type] => 1 [patent_app_number] => 8/728737 [patent_app_country] => US [patent_app_date] => 1996-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3529 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676684.pdf [firstpage_image] =>[orig_patent_app_number] => 728737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/728737
Method and apparatus for acupuncture-tapping portion of human Oct 10, 1996 Issued
Array ( [id] => 3679339 [patent_doc_number] => 05695522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Actuating forces transmission link and assembly for use in surgical instruments' [patent_app_type] => 1 [patent_app_number] => 8/722737 [patent_app_country] => US [patent_app_date] => 1996-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5786 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/695/05695522.pdf [firstpage_image] =>[orig_patent_app_number] => 722737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/722737
Actuating forces transmission link and assembly for use in surgical instruments Sep 30, 1996 Issued
08/715800 SPIRAL SURGICAL TACK Sep 18, 1996 Abandoned
Array ( [id] => 3679006 [patent_doc_number] => 05690664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Trocar having movable blade' [patent_app_type] => 1 [patent_app_number] => 8/715305 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 4099 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690664.pdf [firstpage_image] =>[orig_patent_app_number] => 715305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715305
Trocar having movable blade Sep 17, 1996 Issued
Array ( [id] => 3730489 [patent_doc_number] => 05752970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Cannula with distal end valve' [patent_app_type] => 1 [patent_app_number] => 8/710506 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 5366 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/752/05752970.pdf [firstpage_image] =>[orig_patent_app_number] => 710506 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/710506
Cannula with distal end valve Sep 17, 1996 Issued
Menu