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] => 7772112 [patent_doc_number] => 08118820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-21 [patent_title] => 'Method for instrument insertion through a body orifice' [patent_app_type] => utility [patent_app_number] => 11/394174 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 95 [patent_no_of_words] => 17693 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/118/08118820.pdf [firstpage_image] =>[orig_patent_app_number] => 11394174 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394174
Method for instrument insertion through a body orifice Mar 30, 2006 Issued
Array ( [id] => 5643635 [patent_doc_number] => 20060282090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Surgical suturing apparatus with needle release system' [patent_app_type] => utility [patent_app_number] => 11/394125 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 17679 [patent_no_of_claims] => 20 [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/A1/0282/20060282090.pdf [firstpage_image] =>[orig_patent_app_number] => 11394125 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394125
Surgical suturing apparatus with needle release system Mar 30, 2006 Issued
Array ( [id] => 5643636 [patent_doc_number] => 20060282091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Adjustable vacuum chamber for a surgical suturing apparatus' [patent_app_type] => utility [patent_app_number] => 11/394127 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 17611 [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/A1/0282/20060282091.pdf [firstpage_image] =>[orig_patent_app_number] => 11394127 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394127
Adjustable vacuum chamber for a surgical suturing apparatus Mar 30, 2006 Issued
Array ( [id] => 8954988 [patent_doc_number] => 08500756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Quick load mechanism for a surgical suturing apparatus' [patent_app_type] => utility [patent_app_number] => 11/394169 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 95 [patent_no_of_words] => 17641 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11394169 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394169
Quick load mechanism for a surgical suturing apparatus Mar 30, 2006 Issued
Array ( [id] => 5126904 [patent_doc_number] => 20070239175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Method for securing a suture' [patent_app_type] => utility [patent_app_number] => 11/394168 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 17578 [patent_no_of_claims] => 20 [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/A1/0239/20070239175.pdf [firstpage_image] =>[orig_patent_app_number] => 11394168 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394168
Method for securing a suture Mar 30, 2006 Issued
Array ( [id] => 5643640 [patent_doc_number] => 20060282095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Surgical suturing apparatus with collapsible vacuum chamber' [patent_app_type] => utility [patent_app_number] => 11/394163 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 17580 [patent_no_of_claims] => 20 [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/A1/0282/20060282095.pdf [firstpage_image] =>[orig_patent_app_number] => 11394163 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394163
Surgical suturing apparatus with collapsible vacuum chamber Mar 30, 2006 Issued
Array ( [id] => 5706091 [patent_doc_number] => 20060195139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Extragastric devices and methods for gastroplasty' [patent_app_type] => utility [patent_app_number] => 11/391126 [patent_app_country] => US [patent_app_date] => 2006-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 59 [patent_no_of_words] => 28394 [patent_no_of_claims] => 23 [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/A1/0195/20060195139.pdf [firstpage_image] =>[orig_patent_app_number] => 11391126 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391126
Extragastric devices and methods for gastroplasty Mar 26, 2006 Abandoned
Array ( [id] => 5890664 [patent_doc_number] => 20060276841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Suture anchors' [patent_app_type] => utility [patent_app_number] => 11/371821 [patent_app_country] => US [patent_app_date] => 2006-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 8570 [patent_no_of_claims] => 18 [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/A1/0276/20060276841.pdf [firstpage_image] =>[orig_patent_app_number] => 11371821 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/371821
Suture anchors Mar 8, 2006 Issued
Array ( [id] => 4633726 [patent_doc_number] => 08012172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'High strength suture with coating and colored trace' [patent_app_type] => utility [patent_app_number] => 11/369961 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1640 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/012/08012172.pdf [firstpage_image] =>[orig_patent_app_number] => 11369961 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/369961
High strength suture with coating and colored trace Mar 7, 2006 Issued
Array ( [id] => 5690824 [patent_doc_number] => 20060150969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Medicament inhalation delivery devices and methods for using the same' [patent_app_type] => utility [patent_app_number] => 11/369596 [patent_app_country] => US [patent_app_date] => 2006-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5926 [patent_no_of_claims] => 15 [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/A1/0150/20060150969.pdf [firstpage_image] =>[orig_patent_app_number] => 11369596 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/369596
Medicament inhalation delivery devices and methods for using the same Mar 6, 2006 Issued
Array ( [id] => 5650259 [patent_doc_number] => 20060135994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Barbed Suture in Combination with Surgical Needle' [patent_app_type] => utility [patent_app_number] => 11/307900 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 20732 [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/A1/0135/20060135994.pdf [firstpage_image] =>[orig_patent_app_number] => 11307900 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/307900
Barbed Suture in Combination with Surgical Needle Feb 26, 2006 Abandoned
Array ( [id] => 5626490 [patent_doc_number] => 20060264995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Apparatus and methods for clearing obstructions from surgical cutting instruments' [patent_app_type] => utility [patent_app_number] => 11/354579 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 17347 [patent_no_of_claims] => 38 [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/A1/0264/20060264995.pdf [firstpage_image] =>[orig_patent_app_number] => 11354579 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354579
Apparatus and methods for clearing obstructions from surgical cutting instruments Feb 14, 2006 Abandoned
Array ( [id] => 4544635 [patent_doc_number] => 07819882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Stent delivery device' [patent_app_type] => utility [patent_app_number] => 11/355284 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5030 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/819/07819882.pdf [firstpage_image] =>[orig_patent_app_number] => 11355284 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/355284
Stent delivery device Feb 13, 2006 Issued
Array ( [id] => 41294 [patent_doc_number] => 07780684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Surgical instrument for endoscopic suturing of deep subcutaneous tissue' [patent_app_type] => utility [patent_app_number] => 11/341161 [patent_app_country] => US [patent_app_date] => 2006-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5764 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/780/07780684.pdf [firstpage_image] =>[orig_patent_app_number] => 11341161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341161
Surgical instrument for endoscopic suturing of deep subcutaneous tissue Jan 26, 2006 Issued
Array ( [id] => 5620506 [patent_doc_number] => 20060190040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Coated surgical needles' [patent_app_type] => utility [patent_app_number] => 11/339652 [patent_app_country] => US [patent_app_date] => 2006-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3591 [patent_no_of_claims] => 8 [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/A1/0190/20060190040.pdf [firstpage_image] =>[orig_patent_app_number] => 11339652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/339652
Coated surgical needles Jan 24, 2006 Abandoned
Array ( [id] => 5657054 [patent_doc_number] => 20060142790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Methods and devices to facilitate connections between body lumens' [patent_app_type] => utility [patent_app_number] => 11/334105 [patent_app_country] => US [patent_app_date] => 2006-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 52 [patent_no_of_words] => 26438 [patent_no_of_claims] => 20 [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/A1/0142/20060142790.pdf [firstpage_image] =>[orig_patent_app_number] => 11334105 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334105
Methods and devices to facilitate connections between body lumens Jan 16, 2006 Abandoned
Array ( [id] => 5777769 [patent_doc_number] => 20060106409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'System and method for making incisions for scleral eye implants' [patent_app_type] => utility [patent_app_number] => 11/323284 [patent_app_country] => US [patent_app_date] => 2005-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12432 [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/A1/0106/20060106409.pdf [firstpage_image] =>[orig_patent_app_number] => 11323284 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/323284
System and method for making incisions for scleral eye implants Dec 29, 2005 Issued
Array ( [id] => 5597192 [patent_doc_number] => 20060161110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Method and apparatus for percutaneous wound sealing' [patent_app_type] => utility [patent_app_number] => 11/319317 [patent_app_country] => US [patent_app_date] => 2005-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7163 [patent_no_of_claims] => 20 [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/A1/0161/20060161110.pdf [firstpage_image] =>[orig_patent_app_number] => 11319317 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/319317
Method and apparatus for percutaneous wound sealing Dec 27, 2005 Abandoned
Array ( [id] => 5866512 [patent_doc_number] => 20060100643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Surgical fastening system' [patent_app_type] => utility [patent_app_number] => 11/313193 [patent_app_country] => US [patent_app_date] => 2005-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5632 [patent_no_of_claims] => 28 [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/A1/0100/20060100643.pdf [firstpage_image] =>[orig_patent_app_number] => 11313193 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/313193
Surgical fastening system Dec 18, 2005 Abandoned
Array ( [id] => 5745469 [patent_doc_number] => 20060108393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Structure for applying sprayable wound treatment material' [patent_app_type] => utility [patent_app_number] => 11/250277 [patent_app_country] => US [patent_app_date] => 2005-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 13126 [patent_no_of_claims] => 47 [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/A1/0108/20060108393.pdf [firstpage_image] =>[orig_patent_app_number] => 11250277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/250277
Structure for applying sprayable wound treatment material Oct 13, 2005 Issued
Menu