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] => 3639931 [patent_doc_number] => 05628761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Guide wire passage creation device' [patent_app_type] => 1 [patent_app_number] => 8/495366 [patent_app_country] => US [patent_app_date] => 1995-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4827 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/628/05628761.pdf [firstpage_image] =>[orig_patent_app_number] => 495366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/495366
Guide wire passage creation device Jun 27, 1995 Issued
Array ( [id] => 3638813 [patent_doc_number] => 05683378 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Endoscopic wound access and anchoring device method' [patent_app_type] => 1 [patent_app_number] => 8/495179 [patent_app_country] => US [patent_app_date] => 1995-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 4538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/683/05683378.pdf [firstpage_image] =>[orig_patent_app_number] => 495179 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/495179
Endoscopic wound access and anchoring device method Jun 26, 1995 Issued
Array ( [id] => 3689102 [patent_doc_number] => 05676685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Temporary stent' [patent_app_type] => 1 [patent_app_number] => 8/494555 [patent_app_country] => US [patent_app_date] => 1995-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 3271 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676685.pdf [firstpage_image] =>[orig_patent_app_number] => 494555 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/494555
Temporary stent Jun 21, 1995 Issued
Array ( [id] => 3688401 [patent_doc_number] => 05649957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-22 [patent_title] => 'Articulated dissector' [patent_app_type] => 1 [patent_app_number] => 8/493730 [patent_app_country] => US [patent_app_date] => 1995-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2293 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/649/05649957.pdf [firstpage_image] =>[orig_patent_app_number] => 493730 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493730
Articulated dissector Jun 21, 1995 Issued
Array ( [id] => 3628082 [patent_doc_number] => 05630827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Vitreous removing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/492421 [patent_app_country] => US [patent_app_date] => 1995-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2588 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/630/05630827.pdf [firstpage_image] =>[orig_patent_app_number] => 492421 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/492421
Vitreous removing apparatus Jun 18, 1995 Issued
Array ( [id] => 3722858 [patent_doc_number] => 05634935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Balloon dissection instrument and method of dissection' [patent_app_type] => 1 [patent_app_number] => 8/490908 [patent_app_country] => US [patent_app_date] => 1995-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2702 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/634/05634935.pdf [firstpage_image] =>[orig_patent_app_number] => 490908 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/490908
Balloon dissection instrument and method of dissection Jun 15, 1995 Issued
Array ( [id] => 3501205 [patent_doc_number] => 05569282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Retractable surgical knife' [patent_app_type] => 1 [patent_app_number] => 8/489890 [patent_app_country] => US [patent_app_date] => 1995-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7943 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569282.pdf [firstpage_image] =>[orig_patent_app_number] => 489890 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489890
Retractable surgical knife Jun 12, 1995 Issued
Array ( [id] => 3688386 [patent_doc_number] => 05649956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-22 [patent_title] => 'System and method for releasably holding a surgical instrument' [patent_app_type] => 1 [patent_app_number] => 8/485587 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6140 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/649/05649956.pdf [firstpage_image] =>[orig_patent_app_number] => 485587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/485587
System and method for releasably holding a surgical instrument Jun 6, 1995 Issued
Array ( [id] => 3716884 [patent_doc_number] => 05681337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Bone shaver' [patent_app_type] => 1 [patent_app_number] => 8/485098 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3682 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681337.pdf [firstpage_image] =>[orig_patent_app_number] => 485098 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/485098
Bone shaver Jun 6, 1995 Issued
08/487020 SURGICAL MANIPULATOR FOR A TELEROBOTIC SYSTEM Jun 6, 1995 Abandoned
Array ( [id] => 3817217 [patent_doc_number] => 05730748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Methods and devices for blood vessel harvesting' [patent_app_type] => 1 [patent_app_number] => 8/475137 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6502 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/730/05730748.pdf [firstpage_image] =>[orig_patent_app_number] => 475137 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/475137
Methods and devices for blood vessel harvesting Jun 6, 1995 Issued
Array ( [id] => 3639290 [patent_doc_number] => 05683411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Medical article for implantation into the vascular system of a patient' [patent_app_type] => 1 [patent_app_number] => 8/464698 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3735 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/683/05683411.pdf [firstpage_image] =>[orig_patent_app_number] => 464698 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/464698
Medical article for implantation into the vascular system of a patient Jun 6, 1995 Issued
Array ( [id] => 3833652 [patent_doc_number] => 05707389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Side branch occlusion catheter device having integrated endoscope for performing endoscopically visualized occlusion of the side branches of an anatomical passageway' [patent_app_type] => 1 [patent_app_number] => 8/486038 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 5287 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707389.pdf [firstpage_image] =>[orig_patent_app_number] => 486038 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/486038
Side branch occlusion catheter device having integrated endoscope for performing endoscopically visualized occlusion of the side branches of an anatomical passageway Jun 6, 1995 Issued
Array ( [id] => 3868819 [patent_doc_number] => 05728072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Disposable earlobe piercing device and the like' [patent_app_type] => 1 [patent_app_number] => 8/475037 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3460 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728072.pdf [firstpage_image] =>[orig_patent_app_number] => 475037 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/475037
Disposable earlobe piercing device and the like Jun 6, 1995 Issued
08/479514 SUTURE PASSING FORCEPS Jun 6, 1995 Abandoned
Array ( [id] => 3838952 [patent_doc_number] => 05791350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Device and method for measuring force systems' [patent_app_type] => 1 [patent_app_number] => 8/482611 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2854 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791350.pdf [firstpage_image] =>[orig_patent_app_number] => 482611 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/482611
Device and method for measuring force systems Jun 6, 1995 Issued
Array ( [id] => 3688046 [patent_doc_number] => 05618293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Surgical instrument' [patent_app_type] => 1 [patent_app_number] => 8/471226 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4475 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/618/05618293.pdf [firstpage_image] =>[orig_patent_app_number] => 471226 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/471226
Surgical instrument Jun 5, 1995 Issued
Array ( [id] => 3609459 [patent_doc_number] => 05640971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Back movement monitor and warning device' [patent_app_type] => 1 [patent_app_number] => 8/458273 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3569 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/640/05640971.pdf [firstpage_image] =>[orig_patent_app_number] => 458273 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/458273
Back movement monitor and warning device Jun 1, 1995 Issued
Array ( [id] => 3678953 [patent_doc_number] => 05690659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Surgical cutting implement dispenser' [patent_app_type] => 1 [patent_app_number] => 8/456648 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1643 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690659.pdf [firstpage_image] =>[orig_patent_app_number] => 456648 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456648
Surgical cutting implement dispenser Jun 1, 1995 Issued
Array ( [id] => 3800333 [patent_doc_number] => 05810825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Surgical wire clamp' [patent_app_type] => 1 [patent_app_number] => 8/457624 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1594 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810825.pdf [firstpage_image] =>[orig_patent_app_number] => 457624 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/457624
Surgical wire clamp May 31, 1995 Issued
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