Search

Darwin P. Erezo

Supervisory Patent Examiner (ID: 15370, Phone: (571)272-4695 , Office: P/3731 )

Most Active Art Unit
3773
Art Unit(s)
3771, 3731, 3773, 3761, 3734
Total Applications
830
Issued Applications
379
Pending Applications
174
Abandoned Applications
278

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6926945 [patent_doc_number] => 20050240202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Devices and methods of repairing cardiac valves' [patent_app_type] => utility [patent_app_number] => 10/830489 [patent_app_country] => US [patent_app_date] => 2004-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10843 [patent_no_of_claims] => 39 [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/A1/0240/20050240202.pdf [firstpage_image] =>[orig_patent_app_number] => 10830489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/830489
Devices and methods of repairing cardiac valves Apr 20, 2004 Abandoned
Array ( [id] => 6967589 [patent_doc_number] => 20050234486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Apparatus for extracting bodily fluid' [patent_app_type] => utility [patent_app_number] => 10/825899 [patent_app_country] => US [patent_app_date] => 2004-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5592 [patent_no_of_claims] => 14 [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/A1/0234/20050234486.pdf [firstpage_image] =>[orig_patent_app_number] => 10825899 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/825899
Apparatus for extracting bodily fluid Apr 15, 2004 Abandoned
Array ( [id] => 7259209 [patent_doc_number] => 20040260309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Introduction apparatus' [patent_app_type] => new [patent_app_number] => 10/818089 [patent_app_country] => US [patent_app_date] => 2004-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2098 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20040260309.pdf [firstpage_image] =>[orig_patent_app_number] => 10818089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818089
Introduction apparatus Apr 4, 2004 Abandoned
Array ( [id] => 252196 [patent_doc_number] => 07578827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-25 [patent_title] => 'Suture clip with stop ribs and method for making same' [patent_app_type] => utility [patent_app_number] => 10/817259 [patent_app_country] => US [patent_app_date] => 2004-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 2575 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/578/07578827.pdf [firstpage_image] =>[orig_patent_app_number] => 10817259 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/817259
Suture clip with stop ribs and method for making same Apr 1, 2004 Issued
Array ( [id] => 7058164 [patent_doc_number] => 20050000523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Introducer and perforator guide for placing a tape in the human body' [patent_app_type] => utility [patent_app_number] => 10/809799 [patent_app_country] => US [patent_app_date] => 2004-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3311 [patent_no_of_claims] => 16 [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/A1/0000/20050000523.pdf [firstpage_image] =>[orig_patent_app_number] => 10809799 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/809799
Introducer and perforator guide for placing a tape in the human body Mar 25, 2004 Abandoned
Array ( [id] => 6960561 [patent_doc_number] => 20050216043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Stented end graft vessel device for anastomosis and related methods for percutaneous placement' [patent_app_type] => utility [patent_app_number] => 10/811079 [patent_app_country] => US [patent_app_date] => 2004-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 12982 [patent_no_of_claims] => 25 [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/A1/0216/20050216043.pdf [firstpage_image] =>[orig_patent_app_number] => 10811079 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/811079
Stented end graft vessel device for anastomosis and related methods for percutaneous placement Mar 25, 2004 Abandoned
Array ( [id] => 7381400 [patent_doc_number] => 20040220614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Packaged antimicrobial medical device and method of preparing same' [patent_app_type] => new [patent_app_number] => 10/808669 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8138 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20040220614.pdf [firstpage_image] =>[orig_patent_app_number] => 10808669 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808669
Packaged antimicrobial medical device and method of preparing same Mar 24, 2004 Abandoned
Array ( [id] => 7034808 [patent_doc_number] => 20050033318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Vascular bypass grafting instrument and method' [patent_app_type] => utility [patent_app_number] => 10/807518 [patent_app_country] => US [patent_app_date] => 2004-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7825 [patent_no_of_claims] => 25 [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/A1/0033/20050033318.pdf [firstpage_image] =>[orig_patent_app_number] => 10807518 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807518
Vascular bypass grafting instrument and method Mar 22, 2004 Abandoned
Array ( [id] => 7355040 [patent_doc_number] => 20040249406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Lancing device with decoupled lancet' [patent_app_type] => new [patent_app_number] => 10/806029 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4142 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20040249406.pdf [firstpage_image] =>[orig_patent_app_number] => 10806029 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/806029
Lancing device with decoupled lancet Mar 21, 2004 Issued
Array ( [id] => 7062234 [patent_doc_number] => 20050004597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Distal protection device' [patent_app_type] => utility [patent_app_number] => 10/800299 [patent_app_country] => US [patent_app_date] => 2004-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5056 [patent_no_of_claims] => 18 [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/A1/0004/20050004597.pdf [firstpage_image] =>[orig_patent_app_number] => 10800299 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/800299
Distal protection device Mar 11, 2004 Issued
Array ( [id] => 7265627 [patent_doc_number] => 20040243163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Surgical instrument' [patent_app_type] => new [patent_app_number] => 10/797179 [patent_app_country] => US [patent_app_date] => 2004-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2608 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20040243163.pdf [firstpage_image] =>[orig_patent_app_number] => 10797179 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/797179
Surgical instrument Mar 10, 2004 Abandoned
Array ( [id] => 7088548 [patent_doc_number] => 20050008660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Compositions and methods for use of alginate dural sealants' [patent_app_type] => utility [patent_app_number] => 10/797304 [patent_app_country] => US [patent_app_date] => 2004-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4584 [patent_no_of_claims] => 16 [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/A1/0008/20050008660.pdf [firstpage_image] =>[orig_patent_app_number] => 10797304 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/797304
Compositions and methods for use of alginate dural sealants Mar 9, 2004 Abandoned
Array ( [id] => 7175438 [patent_doc_number] => 20050203566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Removable intravascular devices and methods of making and using the same' [patent_app_type] => utility [patent_app_number] => 10/797879 [patent_app_country] => US [patent_app_date] => 2004-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2573 [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/A1/0203/20050203566.pdf [firstpage_image] =>[orig_patent_app_number] => 10797879 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/797879
Removable intravascular devices and methods of making and using the same Mar 9, 2004 Issued
Array ( [id] => 724310 [patent_doc_number] => 07040316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Medicament inhalation delivery devices and methods for using the same' [patent_app_type] => utility [patent_app_number] => 10/792583 [patent_app_country] => US [patent_app_date] => 2004-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 5900 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/040/07040316.pdf [firstpage_image] =>[orig_patent_app_number] => 10792583 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/792583
Medicament inhalation delivery devices and methods for using the same Mar 2, 2004 Issued
Array ( [id] => 250341 [patent_doc_number] => 07582096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Forward deploying suturing device and methods of use' [patent_app_type] => utility [patent_app_number] => 10/785830 [patent_app_country] => US [patent_app_date] => 2004-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 4599 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/582/07582096.pdf [firstpage_image] =>[orig_patent_app_number] => 10785830 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/785830
Forward deploying suturing device and methods of use Feb 23, 2004 Issued
Array ( [id] => 7139518 [patent_doc_number] => 20050182432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-18 [patent_title] => 'Apparatus and methods for clearing obstructions from surgical cutting instruments' [patent_app_type] => utility [patent_app_number] => 10/782489 [patent_app_country] => US [patent_app_date] => 2004-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9306 [patent_no_of_claims] => 53 [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/A1/0182/20050182432.pdf [firstpage_image] =>[orig_patent_app_number] => 10782489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/782489
Apparatus and methods for clearing obstructions from surgical cutting instruments Feb 17, 2004 Abandoned
Array ( [id] => 7433901 [patent_doc_number] => 20040194781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases' [patent_app_type] => new [patent_app_number] => 10/777772 [patent_app_country] => US [patent_app_date] => 2004-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12808 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20040194781.pdf [firstpage_image] =>[orig_patent_app_number] => 10777772 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/777772
Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases Feb 11, 2004 Issued
Array ( [id] => 5142892 [patent_doc_number] => 20070005108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Vacuum holder for juxtaposing body tissues' [patent_app_type] => utility [patent_app_number] => 10/544843 [patent_app_country] => US [patent_app_date] => 2004-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6172 [patent_no_of_claims] => 44 [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/A1/0005/20070005108.pdf [firstpage_image] =>[orig_patent_app_number] => 10544843 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/544843
Vacuum holder for juxtaposing body tissues Feb 9, 2004 Abandoned
Array ( [id] => 7257181 [patent_doc_number] => 20050075650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Radiolucent skull clamp with removable pin load applicator' [patent_app_type] => utility [patent_app_number] => 10/774769 [patent_app_country] => US [patent_app_date] => 2004-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4994 [patent_no_of_claims] => 24 [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/A1/0075/20050075650.pdf [firstpage_image] =>[orig_patent_app_number] => 10774769 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/774769
Radiolucent skull clamp with removable pin load applicator Feb 8, 2004 Issued
Array ( [id] => 6913425 [patent_doc_number] => 20050177183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Guide-wire steered variable incision width safety scalpel' [patent_app_type] => utility [patent_app_number] => 10/774929 [patent_app_country] => US [patent_app_date] => 2004-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 11938 [patent_no_of_claims] => 29 [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/A1/0177/20050177183.pdf [firstpage_image] =>[orig_patent_app_number] => 10774929 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/774929
Guide-wire steered variable incision width safety scalpel Feb 8, 2004 Abandoned
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