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] => 7727890 [patent_doc_number] => 08100926 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-01-24 [patent_title] => 'Surgical clip' [patent_app_type] => utility [patent_app_number] => 10/031218 [patent_app_country] => US [patent_app_date] => 2000-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1994 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/100/08100926.pdf [firstpage_image] =>[orig_patent_app_number] => 10031218 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/031218
Surgical clip Jul 13, 2000 Issued
Array ( [id] => 1367702 [patent_doc_number] => 06543443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Methods and devices for nebulizing fluids' [patent_app_type] => B1 [patent_app_number] => 09/614306 [patent_app_country] => US [patent_app_date] => 2000-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2664 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/543/06543443.pdf [firstpage_image] =>[orig_patent_app_number] => 09614306 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/614306
Methods and devices for nebulizing fluids Jul 11, 2000 Issued
09/582774 Device for the fixation of a tube member Jun 29, 2000 Abandoned
Array ( [id] => 1498768 [patent_doc_number] => 06463931 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Forehead support for facial mask' [patent_app_type] => B1 [patent_app_number] => 09/608440 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2857 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/463/06463931.pdf [firstpage_image] =>[orig_patent_app_number] => 09608440 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/608440
Forehead support for facial mask Jun 29, 2000 Issued
09/508066 TRACHEOTOMY CANNULA WITH SHIELD Jun 27, 2000 Abandoned
09/599527 Inner pressure indictor of cuff Jun 22, 2000 Abandoned
Array ( [id] => 1316860 [patent_doc_number] => 06598602 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-29 [patent_title] => 'Medical nebulizer' [patent_app_type] => B1 [patent_app_number] => 09/597806 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2753 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/598/06598602.pdf [firstpage_image] =>[orig_patent_app_number] => 09597806 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597806
Medical nebulizer Jun 18, 2000 Issued
Array ( [id] => 1593904 [patent_doc_number] => 06474333 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Method for purging a medical fluid administration system' [patent_app_type] => B1 [patent_app_number] => 09/593902 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4234 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474333.pdf [firstpage_image] =>[orig_patent_app_number] => 09593902 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/593902
Method for purging a medical fluid administration system Jun 13, 2000 Issued
Array ( [id] => 4386014 [patent_doc_number] => 06269814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Sleep apnea headgear' [patent_app_type] => 1 [patent_app_number] => 9/594067 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1529 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269814.pdf [firstpage_image] =>[orig_patent_app_number] => 594067 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594067
Sleep apnea headgear Jun 13, 2000 Issued
Array ( [id] => 967347 [patent_doc_number] => 06938619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-06 [patent_title] => 'Mask free delivery of oxygen and ventilatory monitoring' [patent_app_type] => utility [patent_app_number] => 09/592943 [patent_app_country] => US [patent_app_date] => 2000-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5261 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/938/06938619.pdf [firstpage_image] =>[orig_patent_app_number] => 09592943 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592943
Mask free delivery of oxygen and ventilatory monitoring Jun 12, 2000 Issued
Array ( [id] => 1298290 [patent_doc_number] => 06615832 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'Wear article with detachable interface assembly' [patent_app_type] => B1 [patent_app_number] => 09/592630 [patent_app_country] => US [patent_app_date] => 2000-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4690 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/615/06615832.pdf [firstpage_image] =>[orig_patent_app_number] => 09592630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592630
Wear article with detachable interface assembly Jun 12, 2000 Issued
Array ( [id] => 1200303 [patent_doc_number] => 06718979 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-13 [patent_title] => 'Oxygen mask assembly' [patent_app_type] => B1 [patent_app_number] => 09/588164 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4913 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/718/06718979.pdf [firstpage_image] =>[orig_patent_app_number] => 09588164 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/588164
Oxygen mask assembly Jun 4, 2000 Issued
Array ( [id] => 1216560 [patent_doc_number] => 06701920 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'Head enclosing gas hood' [patent_app_type] => B1 [patent_app_number] => 09/585970 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3952 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/701/06701920.pdf [firstpage_image] =>[orig_patent_app_number] => 09585970 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/585970
Head enclosing gas hood Jun 1, 2000 Issued
Array ( [id] => 1541022 [patent_doc_number] => 06443154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Apparatus for the supply of a breathing gas' [patent_app_type] => B1 [patent_app_number] => 09/585534 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2709 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/443/06443154.pdf [firstpage_image] =>[orig_patent_app_number] => 09585534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/585534
Apparatus for the supply of a breathing gas Jun 1, 2000 Issued
Array ( [id] => 986743 [patent_doc_number] => 06920875 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-26 [patent_title] => 'Average volume ventilation' [patent_app_type] => utility [patent_app_number] => 09/586054 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7062 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/920/06920875.pdf [firstpage_image] =>[orig_patent_app_number] => 09586054 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/586054
Average volume ventilation Jun 1, 2000 Issued
Array ( [id] => 1307546 [patent_doc_number] => 06606992 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-19 [patent_title] => 'Systems and methods for aerosolizing pharmaceutical formulations' [patent_app_type] => B1 [patent_app_number] => 09/583312 [patent_app_country] => US [patent_app_date] => 2000-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 106 [patent_no_of_words] => 17832 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606992.pdf [firstpage_image] =>[orig_patent_app_number] => 09583312 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583312
Systems and methods for aerosolizing pharmaceutical formulations May 29, 2000 Issued
09/485162 RESPIRATORY DEVICE FOR TREATING SLEEP APNOEA May 22, 2000 Abandoned
09/574004 Liquid composition to be vaporized for inhibiting increase in blood sugar level, vaporizer for the same and use of the same May 18, 2000 Abandoned
Array ( [id] => 628869 [patent_doc_number] => 07131441 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-11-07 [patent_title] => 'Inhaler for multiple dosed administration of a pharmacological dry powder' [patent_app_type] => utility [patent_app_number] => 09/570107 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 96 [patent_no_of_words] => 13139 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/131/07131441.pdf [firstpage_image] =>[orig_patent_app_number] => 09570107 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/570107
Inhaler for multiple dosed administration of a pharmacological dry powder May 11, 2000 Issued
Array ( [id] => 981824 [patent_doc_number] => 06926724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-09 [patent_title] => 'Visceral anastomotic device and method of using same' [patent_app_type] => utility [patent_app_number] => 09/563839 [patent_app_country] => US [patent_app_date] => 2000-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2293 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/926/06926724.pdf [firstpage_image] =>[orig_patent_app_number] => 09563839 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563839
Visceral anastomotic device and method of using same May 3, 2000 Issued
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