Search

Henry Tsai

Supervisory Patent Examiner (ID: 11264, Phone: (571)272-4176 , Office: P/2184 )

Most Active Art Unit
3722
Art Unit(s)
3722, 2183, 3209, 2184, 2181, 3727
Total Applications
1098
Issued Applications
890
Pending Applications
79
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4349212 [patent_doc_number] => 06254571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Remote clot management' [patent_app_type] => 1 [patent_app_number] => 9/171268 [patent_app_country] => US [patent_app_date] => 1998-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4235 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/254/06254571.pdf [firstpage_image] =>[orig_patent_app_number] => 171268 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/171268
Remote clot management Oct 13, 1998 Issued
Array ( [id] => 4343408 [patent_doc_number] => 06217560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Luer connector' [patent_app_type] => 1 [patent_app_number] => 9/168368 [patent_app_country] => US [patent_app_date] => 1998-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4201 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/217/06217560.pdf [firstpage_image] =>[orig_patent_app_number] => 168368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/168368
Luer connector Oct 6, 1998 Issued
09/167912 SYSTEM FOR CARDIAC PROCEDURES Oct 6, 1998 Abandoned
Array ( [id] => 4136434 [patent_doc_number] => 06063052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Injection system and pumping system for use therein' [patent_app_type] => 1 [patent_app_number] => 9/167069 [patent_app_country] => US [patent_app_date] => 1998-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5510 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/063/06063052.pdf [firstpage_image] =>[orig_patent_app_number] => 167069 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/167069
Injection system and pumping system for use therein Oct 5, 1998 Issued
09/164237 NEEDLE RETRACTION MECHANISM WITH CONTROLLED RETRACTION SPEED Sep 29, 1998 Abandoned
Array ( [id] => 7029195 [patent_doc_number] => 20010014792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-16 [patent_title] => 'PEN NEEDLE MAGAZINE' [patent_app_type] => new [patent_app_number] => 09/162081 [patent_app_country] => US [patent_app_date] => 1998-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3212 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20010014792.pdf [firstpage_image] =>[orig_patent_app_number] => 09162081 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162081
Pen needle magazine Sep 27, 1998 Issued
Array ( [id] => 4282051 [patent_doc_number] => 06179809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Drug delivery catheter with tip alignment' [patent_app_type] => 1 [patent_app_number] => 9/156964 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 8085 [patent_no_of_claims] => 25 [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/06/179/06179809.pdf [firstpage_image] =>[orig_patent_app_number] => 156964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/156964
Drug delivery catheter with tip alignment Sep 17, 1998 Issued
Array ( [id] => 1482949 [patent_doc_number] => 06364861 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Multi-valve injection/aspiration manifold' [patent_app_type] => B1 [patent_app_number] => 09/154939 [patent_app_country] => US [patent_app_date] => 1998-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 4033 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364861.pdf [firstpage_image] =>[orig_patent_app_number] => 09154939 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/154939
Multi-valve injection/aspiration manifold Sep 16, 1998 Issued
Array ( [id] => 4145673 [patent_doc_number] => 06113581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Infusion needle with a bio-degradable/absorbable needle tip' [patent_app_type] => 1 [patent_app_number] => 9/149032 [patent_app_country] => US [patent_app_date] => 1998-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4044 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113581.pdf [firstpage_image] =>[orig_patent_app_number] => 149032 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/149032
Infusion needle with a bio-degradable/absorbable needle tip Sep 7, 1998 Issued
Array ( [id] => 4198684 [patent_doc_number] => 06027472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Mixing and delivery syringe assembly' [patent_app_type] => 1 [patent_app_number] => 9/149386 [patent_app_country] => US [patent_app_date] => 1998-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 48 [patent_no_of_words] => 12454 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/027/06027472.pdf [firstpage_image] =>[orig_patent_app_number] => 149386 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/149386
Mixing and delivery syringe assembly Sep 7, 1998 Issued
Array ( [id] => 4223374 [patent_doc_number] => 06117117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Bifurcated catheter assembly' [patent_app_type] => 1 [patent_app_number] => 9/138844 [patent_app_country] => US [patent_app_date] => 1998-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4457 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117117.pdf [firstpage_image] =>[orig_patent_app_number] => 138844 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/138844
Bifurcated catheter assembly Aug 23, 1998 Issued
Array ( [id] => 4292003 [patent_doc_number] => 06251091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Needleless injector drug capsule and filling method' [patent_app_type] => 1 [patent_app_number] => 9/091320 [patent_app_country] => US [patent_app_date] => 1998-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1674 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/251/06251091.pdf [firstpage_image] =>[orig_patent_app_number] => 091320 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091320
Needleless injector drug capsule and filling method Aug 4, 1998 Issued
Array ( [id] => 4225587 [patent_doc_number] => 06142969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Sutureless implantable device and method for treatment of glaucoma' [patent_app_type] => 1 [patent_app_number] => 9/123676 [patent_app_country] => US [patent_app_date] => 1998-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 8580 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/142/06142969.pdf [firstpage_image] =>[orig_patent_app_number] => 123676 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/123676
Sutureless implantable device and method for treatment of glaucoma Jul 26, 1998 Issued
Array ( [id] => 4316959 [patent_doc_number] => 06331175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-18 [patent_title] => 'Method and kit for imaging and treating organs and tissues' [patent_app_type] => 1 [patent_app_number] => 9/110181 [patent_app_country] => US [patent_app_date] => 1998-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7454 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/331/06331175.pdf [firstpage_image] =>[orig_patent_app_number] => 110181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/110181
Method and kit for imaging and treating organs and tissues Jul 5, 1998 Issued
Array ( [id] => 4163269 [patent_doc_number] => 06083198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Perfusion catheter providing segmented flow regions and methods of use' [patent_app_type] => 1 [patent_app_number] => 9/104961 [patent_app_country] => US [patent_app_date] => 1998-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3849 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/083/06083198.pdf [firstpage_image] =>[orig_patent_app_number] => 104961 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/104961
Perfusion catheter providing segmented flow regions and methods of use Jun 24, 1998 Issued
Array ( [id] => 1417317 [patent_doc_number] => 06503231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Microneedle device for transport of molecules across tissue' [patent_app_type] => B1 [patent_app_number] => 09/095221 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 7182 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503231.pdf [firstpage_image] =>[orig_patent_app_number] => 09095221 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/095221
Microneedle device for transport of molecules across tissue Jun 9, 1998 Issued
Array ( [id] => 4179048 [patent_doc_number] => 06093175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Localized lubrication of syringe barrels and stoppers' [patent_app_type] => 1 [patent_app_number] => 9/092757 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2246 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/093/06093175.pdf [firstpage_image] =>[orig_patent_app_number] => 092757 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092757
Localized lubrication of syringe barrels and stoppers Jun 4, 1998 Issued
Array ( [id] => 3922992 [patent_doc_number] => 05971973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Method of occluding a patient\'s ascending aorta and returning oxygenated blood to the patient from a bypass system' [patent_app_type] => 1 [patent_app_number] => 9/085760 [patent_app_country] => US [patent_app_date] => 1998-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3081 [patent_no_of_claims] => 5 [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/05/971/05971973.pdf [firstpage_image] =>[orig_patent_app_number] => 085760 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/085760
Method of occluding a patient's ascending aorta and returning oxygenated blood to the patient from a bypass system May 27, 1998 Issued
Array ( [id] => 4143276 [patent_doc_number] => 06106495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Methods and apparatus for delivering antibiotic powders into the femoral canal for the reduction of orthopaedic sepsis during total hip arthroplasty' [patent_app_type] => 1 [patent_app_number] => 9/081963 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2086 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/106/06106495.pdf [firstpage_image] =>[orig_patent_app_number] => 081963 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/081963
Methods and apparatus for delivering antibiotic powders into the femoral canal for the reduction of orthopaedic sepsis during total hip arthroplasty May 19, 1998 Issued
Array ( [id] => 4073641 [patent_doc_number] => 06053891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Apparatus and methods for providing selectively adjustable blood flow through a vascular graft' [patent_app_type] => 1 [patent_app_number] => 9/078318 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 8321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/053/06053891.pdf [firstpage_image] =>[orig_patent_app_number] => 078318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078318
Apparatus and methods for providing selectively adjustable blood flow through a vascular graft May 12, 1998 Issued
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