Search

Darwin P. Erezo

Supervisory Patent Examiner (ID: 1078, Phone: (571)272-4695 , Office: P/3731 )

Most Active Art Unit
3773
Art Unit(s)
3731, 3773, 3771, 3734, 3761
Total Applications
828
Issued Applications
378
Pending Applications
174
Abandoned Applications
277

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 774761 [patent_doc_number] => 06997188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Forehead support for facial mask' [patent_app_type] => utility [patent_app_number] => 10/661570 [patent_app_country] => US [patent_app_date] => 2003-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2929 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/997/06997188.pdf [firstpage_image] =>[orig_patent_app_number] => 10661570 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/661570
Forehead support for facial mask Sep 14, 2003 Issued
Array ( [id] => 7266977 [patent_doc_number] => 20040055602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Valve for aerosol container' [patent_app_type] => new [patent_app_number] => 10/662008 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20040055602.pdf [firstpage_image] =>[orig_patent_app_number] => 10662008 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/662008
Valve for aerosol container Sep 10, 2003 Abandoned
Array ( [id] => 7117534 [patent_doc_number] => 20050070835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Device and method for wound therapy' [patent_app_type] => utility [patent_app_number] => 10/657820 [patent_app_country] => US [patent_app_date] => 2003-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4971 [patent_no_of_claims] => 51 [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/A1/0070/20050070835.pdf [firstpage_image] =>[orig_patent_app_number] => 10657820 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/657820
Device and method for wound therapy Sep 7, 2003 Issued
Array ( [id] => 7229515 [patent_doc_number] => 20040255953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Laryngeal mask' [patent_app_type] => new [patent_app_number] => 10/656653 [patent_app_country] => US [patent_app_date] => 2003-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6162 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0255/20040255953.pdf [firstpage_image] =>[orig_patent_app_number] => 10656653 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/656653
Laryngeal mask Sep 2, 2003 Issued
Array ( [id] => 7228987 [patent_doc_number] => 20040073234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Medical implant' [patent_app_type] => new [patent_app_number] => 10/640838 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 17478 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20040073234.pdf [firstpage_image] =>[orig_patent_app_number] => 10640838 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640838
Medical implant Aug 13, 2003 Issued
Array ( [id] => 7341132 [patent_doc_number] => 20040045552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Nasal cannula' [patent_app_type] => new [patent_app_number] => 10/627502 [patent_app_country] => US [patent_app_date] => 2003-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1591 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20040045552.pdf [firstpage_image] =>[orig_patent_app_number] => 10627502 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/627502
Nasal cannula Jul 24, 2003 Abandoned
Array ( [id] => 7027981 [patent_doc_number] => 20050021081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Device for laceration or incision closure' [patent_app_type] => utility [patent_app_number] => 10/625937 [patent_app_country] => US [patent_app_date] => 2003-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6175 [patent_no_of_claims] => 34 [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/A1/0021/20050021081.pdf [firstpage_image] =>[orig_patent_app_number] => 10625937 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625937
Device for laceration or incision closure Jul 23, 2003 Abandoned
Array ( [id] => 878588 [patent_doc_number] => 07354446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-08 [patent_title] => 'Device for laceration or incision closure' [patent_app_type] => utility [patent_app_number] => 10/626785 [patent_app_country] => US [patent_app_date] => 2003-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6173 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 745 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/354/07354446.pdf [firstpage_image] =>[orig_patent_app_number] => 10626785 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/626785
Device for laceration or incision closure Jul 23, 2003 Issued
Array ( [id] => 9272837 [patent_doc_number] => 08636763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Device for laceration or incision closure' [patent_app_type] => utility [patent_app_number] => 10/626783 [patent_app_country] => US [patent_app_date] => 2003-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6171 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10626783 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/626783
Device for laceration or incision closure Jul 23, 2003 Issued
Array ( [id] => 7475983 [patent_doc_number] => 20040098043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Delivery apparatus for use during a surgical procedure and method of using the same' [patent_app_type] => new [patent_app_number] => 10/614782 [patent_app_country] => US [patent_app_date] => 2003-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 3404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098043.pdf [firstpage_image] =>[orig_patent_app_number] => 10614782 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/614782
Delivery apparatus for use during a surgical procedure and method of using the same Jul 8, 2003 Abandoned
Array ( [id] => 410849 [patent_doc_number] => 07282059 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-10-16 [patent_title] => 'Constant force actuator for bleeding time testing device' [patent_app_type] => utility [patent_app_number] => 10/612499 [patent_app_country] => US [patent_app_date] => 2003-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4835 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/282/07282059.pdf [firstpage_image] =>[orig_patent_app_number] => 10612499 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/612499
Constant force actuator for bleeding time testing device Jul 1, 2003 Issued
Array ( [id] => 7440596 [patent_doc_number] => 20040267270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Implant stabilizing instrument, kit and method' [patent_app_type] => new [patent_app_number] => 10/609768 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7669 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0267/20040267270.pdf [firstpage_image] =>[orig_patent_app_number] => 10609768 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609768
Implant stabilizing instrument, kit and method Jun 29, 2003 Issued
Array ( [id] => 7408384 [patent_doc_number] => 20040024435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'Method and apparatus for providing intra-pericardial access' [patent_app_type] => new [patent_app_number] => 10/606909 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7044 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20040024435.pdf [firstpage_image] =>[orig_patent_app_number] => 10606909 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/606909
Method and apparatus for providing intra-pericardial access Jun 25, 2003 Issued
Array ( [id] => 7476048 [patent_doc_number] => 20040098078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Balloon with reinforcement and/or expansion control fibers' [patent_app_type] => new [patent_app_number] => 10/603297 [patent_app_country] => US [patent_app_date] => 2003-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4930 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098078.pdf [firstpage_image] =>[orig_patent_app_number] => 10603297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/603297
Balloon with reinforcement and/or expansion control fibers Jun 22, 2003 Abandoned
Array ( [id] => 7022063 [patent_doc_number] => 20050016533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Systems and methods for aerosolizing pharmaceutical formulations' [patent_app_type] => utility [patent_app_number] => 10/601127 [patent_app_country] => US [patent_app_date] => 2003-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 17824 [patent_no_of_claims] => 52 [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/A1/0016/20050016533.pdf [firstpage_image] =>[orig_patent_app_number] => 10601127 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/601127
Systems and methods for aerosolizing pharmaceutical formulations Jun 18, 2003 Abandoned
Array ( [id] => 7475970 [patent_doc_number] => 20040098038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Medical instrument' [patent_app_type] => new [patent_app_number] => 10/457279 [patent_app_country] => US [patent_app_date] => 2003-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1823 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098038.pdf [firstpage_image] =>[orig_patent_app_number] => 10457279 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/457279
Medical instrument Jun 8, 2003 Issued
Array ( [id] => 6967601 [patent_doc_number] => 20050234498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Dilatable balloon implant' [patent_app_type] => utility [patent_app_number] => 10/515479 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2960 [patent_no_of_claims] => 24 [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/A1/0234/20050234498.pdf [firstpage_image] =>[orig_patent_app_number] => 10515479 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/515479
Dilatable balloon implant May 22, 2003 Abandoned
Array ( [id] => 6863220 [patent_doc_number] => 20030188746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-09 [patent_title] => 'Apparatus and method for humidification of inspired gases' [patent_app_type] => new [patent_app_number] => 10/436535 [patent_app_country] => US [patent_app_date] => 2003-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4941 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20030188746.pdf [firstpage_image] =>[orig_patent_app_number] => 10436535 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436535
Apparatus and method for humidification of inspired gases May 12, 2003 Abandoned
Array ( [id] => 7403084 [patent_doc_number] => 20040226557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Snorkel adaptor assembly' [patent_app_type] => new [patent_app_number] => 10/435109 [patent_app_country] => US [patent_app_date] => 2003-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1808 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20040226557.pdf [firstpage_image] =>[orig_patent_app_number] => 10435109 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/435109
Snorkel adaptor assembly May 11, 2003 Abandoned
Array ( [id] => 6770825 [patent_doc_number] => 20030216765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Device for cutting cartilage to size' [patent_app_type] => new [patent_app_number] => 10/430069 [patent_app_country] => US [patent_app_date] => 2003-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2484 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20030216765.pdf [firstpage_image] =>[orig_patent_app_number] => 10430069 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/430069
Device for cutting cartilage to size May 5, 2003 Abandoned
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