Search

Matthew A. Engel

Examiner (ID: 12926, Phone: (571)270-5226 , Office: P/3763 )

Most Active Art Unit
3763
Art Unit(s)
3783, 3763, 3767
Total Applications
303
Issued Applications
201
Pending Applications
1
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11296499 [patent_doc_number] => 09504491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Catheter having window and partial balloon covering for dissecting tissue planes and injecting treatment agent to coronary blood vessel' [patent_app_type] => utility [patent_app_number] => 11/936668 [patent_app_country] => US [patent_app_date] => 2007-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 14041 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11936668 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/936668
Catheter having window and partial balloon covering for dissecting tissue planes and injecting treatment agent to coronary blood vessel Nov 6, 2007 Issued
Array ( [id] => 4894352 [patent_doc_number] => 20080103451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Self-Securing Bandage for Drain Tubes' [patent_app_type] => utility [patent_app_number] => 11/929530 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7549 [patent_no_of_claims] => 24 [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/A1/0103/20080103451.pdf [firstpage_image] =>[orig_patent_app_number] => 11929530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929530
Self-Securing Bandage for Drain Tubes Oct 29, 2007 Abandoned
Array ( [id] => 13077203 [patent_doc_number] => 10058656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Syringe with rotatable element, systems including the syringe, and associated methods [patent_app_type] => utility [patent_app_number] => 11/877564 [patent_app_country] => US [patent_app_date] => 2007-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2425 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11877564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877564
Syringe with rotatable element, systems including the syringe, and associated methods Oct 22, 2007 Issued
Array ( [id] => 6605486 [patent_doc_number] => 20100049139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'MEDICAL NEEDLE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/442097 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10613 [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/A1/0049/20100049139.pdf [firstpage_image] =>[orig_patent_app_number] => 12442097 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/442097
Medical needle device Sep 17, 2007 Issued
Array ( [id] => 10505347 [patent_doc_number] => 09233206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-12 [patent_title] => 'Continuous feed hypodermic syringe with self contained cartridge dispenser' [patent_app_type] => utility [patent_app_number] => 11/847791 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 31 [patent_no_of_words] => 9429 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11847791 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/847791
Continuous feed hypodermic syringe with self contained cartridge dispenser Aug 29, 2007 Issued
Array ( [id] => 10191943 [patent_doc_number] => 09220837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Method and device for drug delivery' [patent_app_type] => utility [patent_app_number] => 11/821230 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 15365 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11821230 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/821230
Method and device for drug delivery Jun 20, 2007 Issued
Array ( [id] => 5528111 [patent_doc_number] => 20090198188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'ADAPTOR FOR AN INTRODUCER VALVE IN A HUMAN OR ANIMAL BODY' [patent_app_type] => utility [patent_app_number] => 12/304882 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1974 [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/A1/0198/20090198188.pdf [firstpage_image] =>[orig_patent_app_number] => 12304882 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304882
ADAPTOR FOR AN INTRODUCER VALVE IN A HUMAN OR ANIMAL BODY Jun 6, 2007 Abandoned
Array ( [id] => 4840792 [patent_doc_number] => 20080281278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'INJECTOR DEVICE, METHOD, AND COMPUTER PROGRAM PRODUCT FOR DETECTING A VACUUM WITHIN A SYRINGE' [patent_app_type] => utility [patent_app_number] => 11/746298 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8599 [patent_no_of_claims] => 36 [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/A1/0281/20080281278.pdf [firstpage_image] =>[orig_patent_app_number] => 11746298 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/746298
Injector device, method, and computer program product for detecting a vacuum within a syringe May 8, 2007 Issued
Array ( [id] => 10641286 [patent_doc_number] => 09358135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Devices, methods and systems for hydrating a medical implant material' [patent_app_type] => utility [patent_app_number] => 11/787631 [patent_app_country] => US [patent_app_date] => 2007-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 25 [patent_no_of_words] => 12150 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11787631 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/787631
Devices, methods and systems for hydrating a medical implant material Apr 16, 2007 Issued
Array ( [id] => 4824126 [patent_doc_number] => 20080228149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'BLUNT CANNULA FOR ACCESSING A SLIT SEPTUM' [patent_app_type] => utility [patent_app_number] => 11/687533 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4690 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0228/20080228149.pdf [firstpage_image] =>[orig_patent_app_number] => 11687533 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687533
Blunt cannula for accessing a slit septum Mar 15, 2007 Issued
Array ( [id] => 11611605 [patent_doc_number] => 09649449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Syringe having two-part cap and tubular neck sealing needle puncture membrane' [patent_app_type] => utility [patent_app_number] => 12/223907 [patent_app_country] => US [patent_app_date] => 2007-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2873 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12223907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/223907
Syringe having two-part cap and tubular neck sealing needle puncture membrane Feb 6, 2007 Issued
Array ( [id] => 12191781 [patent_doc_number] => 09895494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Syringe with energy delivery component and method of use' [patent_app_type] => utility [patent_app_number] => 11/626996 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5556 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11626996 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/626996
Syringe with energy delivery component and method of use Jan 24, 2007 Issued
Array ( [id] => 5131905 [patent_doc_number] => 20070208302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Deflection control catheters, support catheters and methods of use' [patent_app_type] => utility [patent_app_number] => 11/698248 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6885 [patent_no_of_claims] => 24 [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/A1/0208/20070208302.pdf [firstpage_image] =>[orig_patent_app_number] => 11698248 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698248
Deflection control catheters, support catheters and methods of use Jan 24, 2007 Abandoned
Array ( [id] => 5220651 [patent_doc_number] => 20070161963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Aspiration thrombectomy catheter system, and associated methods' [patent_app_type] => utility [patent_app_number] => 11/650628 [patent_app_country] => US [patent_app_date] => 2007-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4563 [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/A1/0161/20070161963.pdf [firstpage_image] =>[orig_patent_app_number] => 11650628 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/650628
Aspiration thrombectomy catheter system, and associated methods Jan 5, 2007 Abandoned
Array ( [id] => 4867984 [patent_doc_number] => 20080147043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Sheath Assembly Including Coaxial Inner and Outer Sheaths' [patent_app_type] => utility [patent_app_number] => 11/611471 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3044 [patent_no_of_claims] => 7 [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/A1/0147/20080147043.pdf [firstpage_image] =>[orig_patent_app_number] => 11611471 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/611471
Sheath Assembly Including Coaxial Inner and Outer Sheaths Dec 14, 2006 Abandoned
Array ( [id] => 10559944 [patent_doc_number] => 09283597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Miniaturized electrothermal flow induced infusion pump' [patent_app_type] => utility [patent_app_number] => 11/516269 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 3699 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 595 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11516269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516269
Miniaturized electrothermal flow induced infusion pump Sep 5, 2006 Issued
Array ( [id] => 5136813 [patent_doc_number] => 20070078442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'TAPERED ATTACHMENT FOR PLEURAL CATHETER' [patent_app_type] => utility [patent_app_number] => 11/466604 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3214 [patent_no_of_claims] => 10 [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/A1/0078/20070078442.pdf [firstpage_image] =>[orig_patent_app_number] => 11466604 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466604
TAPERED ATTACHMENT FOR PLEURAL CATHETER Aug 22, 2006 Abandoned
Array ( [id] => 11843537 [patent_doc_number] => 09731077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Syringe plunger with one piece hollow gasket and plunger rod' [patent_app_type] => utility [patent_app_number] => 11/989689 [patent_app_country] => US [patent_app_date] => 2006-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5764 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11989689 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989689
Syringe plunger with one piece hollow gasket and plunger rod Jul 30, 2006 Issued
Array ( [id] => 7688426 [patent_doc_number] => 20070106272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Remote controlled in situ reaction method' [patent_app_type] => utility [patent_app_number] => 11/474068 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 23861 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20070106272.pdf [firstpage_image] =>[orig_patent_app_number] => 11474068 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/474068
Remote controlled in situ reaction method Jun 21, 2006 Abandoned
Array ( [id] => 5248192 [patent_doc_number] => 20070244426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'DUCK BILL SEPTUM COMBINATION' [patent_app_type] => utility [patent_app_number] => 11/279600 [patent_app_country] => US [patent_app_date] => 2006-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3618 [patent_no_of_claims] => 36 [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/A1/0244/20070244426.pdf [firstpage_image] =>[orig_patent_app_number] => 11279600 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/279600
DUCK BILL SEPTUM COMBINATION Apr 12, 2006 Abandoned
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