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] => 4509779 [patent_doc_number] => 07909837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Methods, devices and systems for forming magnetic anastomoses' [patent_app_type] => utility [patent_app_number] => 10/450989 [patent_app_country] => US [patent_app_date] => 2002-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 41 [patent_no_of_words] => 5924 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/909/07909837.pdf [firstpage_image] =>[orig_patent_app_number] => 10450989 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450989
Methods, devices and systems for forming magnetic anastomoses Sep 15, 2002 Issued
Array ( [id] => 6779545 [patent_doc_number] => 20030050627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'Adjustable depth lancing device' [patent_app_type] => new [patent_app_number] => 10/242912 [patent_app_country] => US [patent_app_date] => 2002-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8852 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20030050627.pdf [firstpage_image] =>[orig_patent_app_number] => 10242912 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/242912
Adjustable depth lancing device Sep 12, 2002 Abandoned
Array ( [id] => 6815570 [patent_doc_number] => 20030066528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Average volume ventilation' [patent_app_type] => new [patent_app_number] => 10/243016 [patent_app_country] => US [patent_app_date] => 2002-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9056 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20030066528.pdf [firstpage_image] =>[orig_patent_app_number] => 10243016 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/243016
Average volume ventilation Sep 12, 2002 Issued
Array ( [id] => 6658850 [patent_doc_number] => 20030078516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Intra-cochlear electrode with a partially detachable hydrophilic segment for deferred self-positioning' [patent_app_type] => new [patent_app_number] => 10/243633 [patent_app_country] => US [patent_app_date] => 2002-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20030078516.pdf [firstpage_image] =>[orig_patent_app_number] => 10243633 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/243633
Intra-cochlear electrode with a partially detachable hydrophilic segment for deferred self-positioning Sep 12, 2002 Abandoned
Array ( [id] => 7357592 [patent_doc_number] => 20040049206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Scalp tensioner' [patent_app_type] => new [patent_app_number] => 10/235563 [patent_app_country] => US [patent_app_date] => 2002-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2804 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20040049206.pdf [firstpage_image] =>[orig_patent_app_number] => 10235563 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/235563
Scalp tensioner Sep 5, 2002 Abandoned
Array ( [id] => 6314702 [patent_doc_number] => 20020195105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Method and apparatus for providing and controlling oxygen supply' [patent_app_type] => new [patent_app_number] => 10/235472 [patent_app_country] => US [patent_app_date] => 2002-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9347 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20020195105.pdf [firstpage_image] =>[orig_patent_app_number] => 10235472 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/235472
Method and apparatus for providing and controlling oxygen supply Sep 3, 2002 Abandoned
Array ( [id] => 6814430 [patent_doc_number] => 20030073980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'Simultaneous proportional control of surgical parameters in a microsurgical system' [patent_app_type] => new [patent_app_number] => 10/234863 [patent_app_country] => US [patent_app_date] => 2002-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3683 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20030073980.pdf [firstpage_image] =>[orig_patent_app_number] => 10234863 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/234863
Simultaneous proportional control of surgical parameters in a microsurgical system Sep 3, 2002 Issued
Array ( [id] => 7137169 [patent_doc_number] => 20040044362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Acupressure device for relieving motion sickness and method therefor' [patent_app_type] => new [patent_app_number] => 10/235134 [patent_app_country] => US [patent_app_date] => 2002-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1647 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20040044362.pdf [firstpage_image] =>[orig_patent_app_number] => 10235134 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/235134
Acupressure device for relieving motion sickness and method therefor Sep 2, 2002 Abandoned
Array ( [id] => 424147 [patent_doc_number] => 07270127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Medicament respiratory delivery device' [patent_app_type] => utility [patent_app_number] => 10/233863 [patent_app_country] => US [patent_app_date] => 2002-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4384 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/270/07270127.pdf [firstpage_image] =>[orig_patent_app_number] => 10233863 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/233863
Medicament respiratory delivery device Sep 2, 2002 Issued
Array ( [id] => 735012 [patent_doc_number] => 07033384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Stented anchoring of gastric space-occupying devices' [patent_app_type] => utility [patent_app_number] => 10/233236 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2953 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/033/07033384.pdf [firstpage_image] =>[orig_patent_app_number] => 10233236 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/233236
Stented anchoring of gastric space-occupying devices Aug 29, 2002 Issued
Array ( [id] => 6629562 [patent_doc_number] => 20030005935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Forehead support for facial mask' [patent_app_type] => new [patent_app_number] => 10/230169 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2879 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20030005935.pdf [firstpage_image] =>[orig_patent_app_number] => 10230169 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/230169
Forehead support for facial mask Aug 28, 2002 Issued
Array ( [id] => 431855 [patent_doc_number] => 07264627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Wicking methods and structures for use in sampling bodily fluids' [patent_app_type] => utility [patent_app_number] => 10/230494 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 10885 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/264/07264627.pdf [firstpage_image] =>[orig_patent_app_number] => 10230494 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/230494
Wicking methods and structures for use in sampling bodily fluids Aug 28, 2002 Issued
10/111978 Mask Aug 24, 2002 Abandoned
Array ( [id] => 6675236 [patent_doc_number] => 20030060839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'Corneal surgical apparatus' [patent_app_type] => new [patent_app_number] => 10/226124 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3127 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20030060839.pdf [firstpage_image] =>[orig_patent_app_number] => 10226124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/226124
Corneal surgical apparatus Aug 22, 2002 Abandoned
Array ( [id] => 7400979 [patent_doc_number] => 20040039410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'High-strength balloon with tailored softness' [patent_app_type] => new [patent_app_number] => 10/227554 [patent_app_country] => US [patent_app_date] => 2002-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9248 [patent_no_of_claims] => 81 [patent_no_of_ind_claims] => 65 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20040039410.pdf [firstpage_image] =>[orig_patent_app_number] => 10227554 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/227554
High-strength balloon with tailored softness Aug 21, 2002 Abandoned
Array ( [id] => 6751366 [patent_doc_number] => 20030045887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Ultrasonic calculus treatment apparatus' [patent_app_type] => new [patent_app_number] => 10/223793 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8235 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20030045887.pdf [firstpage_image] =>[orig_patent_app_number] => 10223793 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223793
Ultrasonic calculus treatment apparatus Aug 19, 2002 Issued
Array ( [id] => 7674187 [patent_doc_number] => 20040127931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Cervical dilator' [patent_app_type] => new [patent_app_number] => 10/216114 [patent_app_country] => US [patent_app_date] => 2002-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2466 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20040127931.pdf [firstpage_image] =>[orig_patent_app_number] => 10216114 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/216114
Cervical dilator Aug 8, 2002 Abandoned
Array ( [id] => 7390403 [patent_doc_number] => 20040030349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Liquefaction handpiece tip' [patent_app_type] => new [patent_app_number] => 10/214623 [patent_app_country] => US [patent_app_date] => 2002-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1567 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20040030349.pdf [firstpage_image] =>[orig_patent_app_number] => 10214623 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/214623
Liquefaction handpiece tip Aug 7, 2002 Abandoned
Array ( [id] => 6839426 [patent_doc_number] => 20030036766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Apparatus for endorectal prostate biopsy' [patent_app_type] => new [patent_app_number] => 10/214289 [patent_app_country] => US [patent_app_date] => 2002-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1906 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20030036766.pdf [firstpage_image] =>[orig_patent_app_number] => 10214289 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/214289
Apparatus for endorectal prostate biopsy Aug 6, 2002 Issued
Array ( [id] => 7436077 [patent_doc_number] => 20040162574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-19 [patent_title] => 'Tissue marking apparatus and method' [patent_app_type] => new [patent_app_number] => 10/484119 [patent_app_country] => US [patent_app_date] => 2004-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4799 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20040162574.pdf [firstpage_image] =>[orig_patent_app_number] => 10484119 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/484119
Tissue marking apparatus and method Aug 4, 2002 Issued
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