Search

Kevin Thao Truong

Supervisory Patent Examiner (ID: 13849, Phone: (571)272-4705 , Office: P/3775 )

Most Active Art Unit
3731
Art Unit(s)
3731, 3309, 3734, 3775
Total Applications
2090
Issued Applications
1525
Pending Applications
290
Abandoned Applications
274

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4923042 [patent_doc_number] => 20080071359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Laminated Drug-Polymer Coated Stent Having Dipped Layers' [patent_app_type] => utility [patent_app_number] => 11/945039 [patent_app_country] => US [patent_app_date] => 2007-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8477 [patent_no_of_claims] => 38 [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/A1/0071/20080071359.pdf [firstpage_image] =>[orig_patent_app_number] => 11945039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/945039
Laminated drug-polymer coated stent having dipped layers Nov 25, 2007 Issued
Array ( [id] => 4923043 [patent_doc_number] => 20080071360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Extrusion Process for Coating Stents' [patent_app_type] => utility [patent_app_number] => 11/945059 [patent_app_country] => US [patent_app_date] => 2007-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5975 [patent_no_of_claims] => 9 [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/A1/0071/20080071360.pdf [firstpage_image] =>[orig_patent_app_number] => 11945059 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/945059
Extrusion process for coating stents Nov 25, 2007 Issued
Array ( [id] => 4705540 [patent_doc_number] => 20080065064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'APPARATUS AND METHODS FOR CLOSING VASCULAR PENETRATIONS' [patent_app_type] => utility [patent_app_number] => 11/943882 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4427 [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/A1/0065/20080065064.pdf [firstpage_image] =>[orig_patent_app_number] => 11943882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/943882
Apparatus and methods for closing vascular penetrations Nov 20, 2007 Issued
Array ( [id] => 4638845 [patent_doc_number] => 08016870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Apparatus and methods for delivery of variable length stents' [patent_app_type] => utility [patent_app_number] => 11/938730 [patent_app_country] => US [patent_app_date] => 2007-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 53 [patent_no_of_words] => 14691 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/016/08016870.pdf [firstpage_image] =>[orig_patent_app_number] => 11938730 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/938730
Apparatus and methods for delivery of variable length stents Nov 11, 2007 Issued
Array ( [id] => 4773182 [patent_doc_number] => 20080058843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Surgical knife safety handle' [patent_app_type] => utility [patent_app_number] => 11/980414 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9329 [patent_no_of_claims] => 5 [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/A1/0058/20080058843.pdf [firstpage_image] =>[orig_patent_app_number] => 11980414 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980414
Surgical knife safety handle Oct 30, 2007 Issued
Array ( [id] => 4480296 [patent_doc_number] => 07901422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Surgical knife safety handle' [patent_app_type] => utility [patent_app_number] => 11/980436 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 9343 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/901/07901422.pdf [firstpage_image] =>[orig_patent_app_number] => 11980436 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980436
Surgical knife safety handle Oct 30, 2007 Issued
Array ( [id] => 4604261 [patent_doc_number] => 07985240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Occlusion member and tensioner apparatus and methods of their use for sealing a vascular puncture' [patent_app_type] => utility [patent_app_number] => 11/929762 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 46 [patent_no_of_words] => 19549 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/985/07985240.pdf [firstpage_image] =>[orig_patent_app_number] => 11929762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929762
Occlusion member and tensioner apparatus and methods of their use for sealing a vascular puncture Oct 29, 2007 Issued
Array ( [id] => 7800385 [patent_doc_number] => 08128654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Apparatus and methods for sealing a vascular puncture' [patent_app_type] => utility [patent_app_number] => 11/929728 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 10852 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/128/08128654.pdf [firstpage_image] =>[orig_patent_app_number] => 11929728 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929728
Apparatus and methods for sealing a vascular puncture Oct 29, 2007 Issued
Array ( [id] => 4904974 [patent_doc_number] => 20080114388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'SURGICAL TOOL SYSTEM WITH A POWRED HANDPIECE AND A CONSOLE, THE CONSOLE ABLE TO PROVIDE ENERGIZATION SIGNALS TO THE HANDPIECE IN EITHER A MOTOR DRIVE MODE OR A DIRECT DRIVE MODE' [patent_app_type] => utility [patent_app_number] => 11/926917 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 36769 [patent_no_of_claims] => 30 [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/A1/0114/20080114388.pdf [firstpage_image] =>[orig_patent_app_number] => 11926917 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926917
Surgical tool system with a powred handpiece and a console, the console able to provide energization signals to the handpiece in either a motor drive mode or a direct drive mode Oct 28, 2007 Issued
Array ( [id] => 4594682 [patent_doc_number] => 07981129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-19 [patent_title] => 'System for opening a lumen in an occluded blood vessel' [patent_app_type] => utility [patent_app_number] => 11/925191 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 18913 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/981/07981129.pdf [firstpage_image] =>[orig_patent_app_number] => 11925191 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925191
System for opening a lumen in an occluded blood vessel Oct 25, 2007 Issued
Array ( [id] => 4489394 [patent_doc_number] => 07955343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Methods and apparatus for blocking flow through blood vessel' [patent_app_type] => utility [patent_app_number] => 11/924758 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 40 [patent_no_of_words] => 11089 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/955/07955343.pdf [firstpage_image] =>[orig_patent_app_number] => 11924758 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/924758
Methods and apparatus for blocking flow through blood vessel Oct 25, 2007 Issued
Array ( [id] => 4670927 [patent_doc_number] => 20080045987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'EXCISIONAL BIOPSY DEVICE' [patent_app_type] => utility [patent_app_number] => 11/924568 [patent_app_country] => US [patent_app_date] => 2007-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11378 [patent_no_of_claims] => 5 [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/A1/0045/20080045987.pdf [firstpage_image] =>[orig_patent_app_number] => 11924568 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/924568
EXCISIONAL BIOPSY DEVICE Oct 24, 2007 Abandoned
Array ( [id] => 4916887 [patent_doc_number] => 20080097488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Device For Installing Stasis Reducing Means In Body Tissue' [patent_app_type] => utility [patent_app_number] => 11/872006 [patent_app_country] => US [patent_app_date] => 2007-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7939 [patent_no_of_claims] => 31 [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/A1/0097/20080097488.pdf [firstpage_image] =>[orig_patent_app_number] => 11872006 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/872006
Device for installing stasis reducing means in body tissue Oct 12, 2007 Issued
Array ( [id] => 70379 [patent_doc_number] => 07753951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'Vessel treatment devices' [patent_app_type] => utility [patent_app_number] => 11/868568 [patent_app_country] => US [patent_app_date] => 2007-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 79 [patent_no_of_words] => 16544 [patent_no_of_claims] => 17 [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/07/753/07753951.pdf [firstpage_image] =>[orig_patent_app_number] => 11868568 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/868568
Vessel treatment devices Oct 7, 2007 Issued
Array ( [id] => 5200185 [patent_doc_number] => 20070299503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Stent Graft Tapered Spring' [patent_app_type] => utility [patent_app_number] => 11/849529 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4053 [patent_no_of_claims] => 5 [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/A1/0299/20070299503.pdf [firstpage_image] =>[orig_patent_app_number] => 11849529 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849529
Stent graft tapered spring Sep 3, 2007 Issued
Array ( [id] => 4910722 [patent_doc_number] => 20080021489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Angled tissue cutting instrument having variably positionable cutting window and indexing tool for use therewith' [patent_app_type] => utility [patent_app_number] => 11/897310 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13494 [patent_no_of_claims] => 43 [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/A1/0021/20080021489.pdf [firstpage_image] =>[orig_patent_app_number] => 11897310 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897310
Angled tissue cutting instrument having variably positionable cutting window and indexing tool for use therewith Aug 29, 2007 Issued
Array ( [id] => 4689301 [patent_doc_number] => 20080033482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'SLIDEABLE VASCULAR FILTER' [patent_app_type] => utility [patent_app_number] => 11/842504 [patent_app_country] => US [patent_app_date] => 2007-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8731 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20080033482.pdf [firstpage_image] =>[orig_patent_app_number] => 11842504 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/842504
SLIDEABLE VASCULAR FILTER Aug 20, 2007 Abandoned
Array ( [id] => 7554832 [patent_doc_number] => 08066731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'Treatment device' [patent_app_type] => utility [patent_app_number] => 11/841218 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 40 [patent_no_of_words] => 9761 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/066/08066731.pdf [firstpage_image] =>[orig_patent_app_number] => 11841218 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/841218
Treatment device Aug 19, 2007 Issued
Array ( [id] => 7539658 [patent_doc_number] => 08057499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Ergonomic hand instrument' [patent_app_type] => utility [patent_app_number] => 11/893852 [patent_app_country] => US [patent_app_date] => 2007-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8410 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/057/08057499.pdf [firstpage_image] =>[orig_patent_app_number] => 11893852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893852
Ergonomic hand instrument Aug 17, 2007 Issued
Array ( [id] => 5011944 [patent_doc_number] => 20070282423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Devices and methods for AAA management' [patent_app_type] => utility [patent_app_number] => 11/891793 [patent_app_country] => US [patent_app_date] => 2007-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6037 [patent_no_of_claims] => 50 [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/A1/0282/20070282423.pdf [firstpage_image] =>[orig_patent_app_number] => 11891793 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/891793
Devices and methods for AAA management Aug 12, 2007 Issued
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