Search

Tin Duc Nguyen

Examiner (ID: 11156, Phone: (571)270-7407 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3731, 3771
Total Applications
396
Issued Applications
246
Pending Applications
1
Abandoned Applications
152

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5102254 [patent_doc_number] => 20070185516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'PUNCTURE AID WITH PROTECTION AGAINST REUSE' [patent_app_type] => utility [patent_app_number] => 11/621633 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5920 [patent_no_of_claims] => 40 [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/A1/0185/20070185516.pdf [firstpage_image] =>[orig_patent_app_number] => 11621633 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/621633
Puncture aid with protection against reuse Jan 9, 2007 Issued
Array ( [id] => 4753751 [patent_doc_number] => 20080161827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'System and method for a selectively visible medical marker' [patent_app_type] => utility [patent_app_number] => 11/648289 [patent_app_country] => US [patent_app_date] => 2006-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3529 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20080161827.pdf [firstpage_image] =>[orig_patent_app_number] => 11648289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/648289
System and method for a selectively visible medical marker Dec 28, 2006 Abandoned
Array ( [id] => 5029304 [patent_doc_number] => 20070270751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Transseptal catheterization assembly and methods' [patent_app_type] => utility [patent_app_number] => 11/646525 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7664 [patent_no_of_claims] => 24 [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/A1/0270/20070270751.pdf [firstpage_image] =>[orig_patent_app_number] => 11646525 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/646525
Transseptal catheterization assembly and methods Dec 27, 2006 Issued
Array ( [id] => 9482200 [patent_doc_number] => 08728144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Endoluminal device including a mechanism for proximal or distal fixation, and sealing and methods of use thereof' [patent_app_type] => utility [patent_app_number] => 12/159142 [patent_app_country] => US [patent_app_date] => 2006-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 9555 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12159142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/159142
Endoluminal device including a mechanism for proximal or distal fixation, and sealing and methods of use thereof Dec 25, 2006 Issued
Array ( [id] => 5024090 [patent_doc_number] => 20070150056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Spring-based injector for a intraocular lens' [patent_app_type] => utility [patent_app_number] => 11/644843 [patent_app_country] => US [patent_app_date] => 2006-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6137 [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/A1/0150/20070150056.pdf [firstpage_image] =>[orig_patent_app_number] => 11644843 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/644843
Spring-based injector for a intraocular lens Dec 25, 2006 Abandoned
Array ( [id] => 9874288 [patent_doc_number] => 08961551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Retractable separating systems and methods' [patent_app_type] => utility [patent_app_number] => 11/615006 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 8292 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11615006 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/615006
Retractable separating systems and methods Dec 21, 2006 Issued
Array ( [id] => 4880913 [patent_doc_number] => 20080154296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'Tissue Separating Systems and Methods' [patent_app_type] => utility [patent_app_number] => 11/615005 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9824 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20080154296.pdf [firstpage_image] =>[orig_patent_app_number] => 11615005 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/615005
Tissue separating systems and methods Dec 21, 2006 Issued
Array ( [id] => 5023915 [patent_doc_number] => 20070149881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Ultrasonically Powered Medical Devices and Systems, and Methods and Uses Thereof' [patent_app_type] => utility [patent_app_number] => 11/615570 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14670 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20070149881.pdf [firstpage_image] =>[orig_patent_app_number] => 11615570 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/615570
Ultrasonically Powered Medical Devices and Systems, and Methods and Uses Thereof Dec 21, 2006 Abandoned
Array ( [id] => 5086377 [patent_doc_number] => 20070276428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'Intragastric bag for treating obesity' [patent_app_type] => utility [patent_app_number] => 11/643436 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9058 [patent_no_of_claims] => 31 [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/A1/0276/20070276428.pdf [firstpage_image] =>[orig_patent_app_number] => 11643436 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/643436
Intragastric bag for treating obesity Dec 20, 2006 Issued
Array ( [id] => 5486200 [patent_doc_number] => 20090275965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'SURGICAL INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 12/158625 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1362 [patent_no_of_claims] => 10 [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/A1/0275/20090275965.pdf [firstpage_image] =>[orig_patent_app_number] => 12158625 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/158625
SURGICAL INSTRUMENT Dec 20, 2006 Abandoned
Array ( [id] => 5114131 [patent_doc_number] => 20070198047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Cutting balloon catheter assembly' [patent_app_type] => utility [patent_app_number] => 11/642376 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3396 [patent_no_of_claims] => 12 [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/A1/0198/20070198047.pdf [firstpage_image] =>[orig_patent_app_number] => 11642376 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/642376
Cutting balloon catheter assembly Dec 18, 2006 Abandoned
Array ( [id] => 5096603 [patent_doc_number] => 20070118212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Composite stent with regioselective material' [patent_app_type] => utility [patent_app_number] => 11/641381 [patent_app_country] => US [patent_app_date] => 2006-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4266 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20070118212.pdf [firstpage_image] =>[orig_patent_app_number] => 11641381 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/641381
Composite stent with regioselective material Dec 17, 2006 Issued
Array ( [id] => 7544743 [patent_doc_number] => 08052710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Endoscopic balloon tissue dissector and retractor' [patent_app_type] => utility [patent_app_number] => 11/639869 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4304 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/052/08052710.pdf [firstpage_image] =>[orig_patent_app_number] => 11639869 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639869
Endoscopic balloon tissue dissector and retractor Dec 14, 2006 Issued
Array ( [id] => 4868111 [patent_doc_number] => 20080147170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'MEDICAL DEVICE INCLUDING STRUCTURE FOR CROSSING AN OCCLUSION IN A VESSEL' [patent_app_type] => utility [patent_app_number] => 11/611738 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8349 [patent_no_of_claims] => 37 [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/A1/0147/20080147170.pdf [firstpage_image] =>[orig_patent_app_number] => 11611738 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/611738
Medical device including structure for crossing an occlusion in a vessel Dec 14, 2006 Issued
Array ( [id] => 5254430 [patent_doc_number] => 20070135886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Catheter device' [patent_app_type] => utility [patent_app_number] => 11/634035 [patent_app_country] => US [patent_app_date] => 2006-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5549 [patent_no_of_claims] => 21 [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/A1/0135/20070135886.pdf [firstpage_image] =>[orig_patent_app_number] => 11634035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/634035
Catheter device Dec 4, 2006 Abandoned
Array ( [id] => 4834376 [patent_doc_number] => 20080132923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Adhesive coated stent and insertion instrument' [patent_app_type] => utility [patent_app_number] => 11/634540 [patent_app_country] => US [patent_app_date] => 2006-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4116 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20080132923.pdf [firstpage_image] =>[orig_patent_app_number] => 11634540 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/634540
Adhesive coated stent and insertion instrument Dec 4, 2006 Issued
Array ( [id] => 5102259 [patent_doc_number] => 20070185521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Rapid exchange assembly' [patent_app_type] => utility [patent_app_number] => 11/633246 [patent_app_country] => US [patent_app_date] => 2006-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3914 [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/A1/0185/20070185521.pdf [firstpage_image] =>[orig_patent_app_number] => 11633246 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/633246
Rapid exchange assembly Dec 3, 2006 Abandoned
Array ( [id] => 5260109 [patent_doc_number] => 20070213741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'FOLLICULAR EXTRACTION PUNCH AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/565553 [patent_app_country] => US [patent_app_date] => 2006-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8047 [patent_no_of_claims] => 86 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20070213741.pdf [firstpage_image] =>[orig_patent_app_number] => 11565553 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/565553
Follicular extraction punch and method Nov 29, 2006 Issued
Array ( [id] => 9426661 [patent_doc_number] => 08702727 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-22 [patent_title] => 'Delivery catheter with implant ejection mechanism' [patent_app_type] => utility [patent_app_number] => 11/562882 [patent_app_country] => US [patent_app_date] => 2006-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3077 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11562882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/562882
Delivery catheter with implant ejection mechanism Nov 21, 2006 Issued
Array ( [id] => 7750094 [patent_doc_number] => 08109938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Ophthalmic implant injector and folding cartridge' [patent_app_type] => utility [patent_app_number] => 12/093017 [patent_app_country] => US [patent_app_date] => 2006-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3083 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/109/08109938.pdf [firstpage_image] =>[orig_patent_app_number] => 12093017 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/093017
Ophthalmic implant injector and folding cartridge Nov 8, 2006 Issued
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