Search

Guy K. Townsend

Examiner (ID: 18917, Phone: (571)270-3689 , Office: P/3761 )

Most Active Art Unit
3781
Art Unit(s)
3761, 3781
Total Applications
873
Issued Applications
605
Pending Applications
79
Abandoned Applications
200

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9165805 [patent_doc_number] => 08591480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Surgical cannula' [patent_app_type] => utility [patent_app_number] => 12/814971 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 36 [patent_no_of_words] => 8400 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12814971 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814971
Surgical cannula Jun 13, 2010 Issued
Array ( [id] => 7657681 [patent_doc_number] => 20110306950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Coaxially-Driven Tissue Aspiration Instruments' [patent_app_type] => utility [patent_app_number] => 12/813067 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 10337 [patent_no_of_claims] => 17 [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/A1/0306/20110306950.pdf [firstpage_image] =>[orig_patent_app_number] => 12813067 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/813067
Coaxially-Driven Tissue Aspiration Instruments Jun 9, 2010 Abandoned
Array ( [id] => 6636297 [patent_doc_number] => 20100312203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Tear Away Fluid Collection Container' [patent_app_type] => utility [patent_app_number] => 12/793971 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7105 [patent_no_of_claims] => 18 [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/A1/0312/20100312203.pdf [firstpage_image] =>[orig_patent_app_number] => 12793971 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793971
Tear Away Fluid Collection Container Jun 3, 2010 Abandoned
Array ( [id] => 6636523 [patent_doc_number] => 20100312227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Devices and Methods for Catheter Advancement' [patent_app_type] => utility [patent_app_number] => 12/793993 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4813 [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/A1/0312/20100312227.pdf [firstpage_image] =>[orig_patent_app_number] => 12793993 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793993
Devices and methods for catheter advancement Jun 3, 2010 Issued
Array ( [id] => 7652289 [patent_doc_number] => 20110301558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'Ostomy ring' [patent_app_type] => utility [patent_app_number] => 12/802278 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 245 [patent_no_of_claims] => 1 [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/A1/0301/20110301558.pdf [firstpage_image] =>[orig_patent_app_number] => 12802278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/802278
Ostomy ring Jun 2, 2010 Abandoned
Array ( [id] => 6027705 [patent_doc_number] => 20110054381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'BILIARY SHUNTS, DELIVERY SYSTEMS, AND METHODS OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/791816 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11526 [patent_no_of_claims] => 116 [patent_no_of_ind_claims] => 104 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20110054381.pdf [firstpage_image] =>[orig_patent_app_number] => 12791816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791816
Biliary shunts, delivery systems, and methods of using the same May 31, 2010 Issued
Array ( [id] => 7581336 [patent_doc_number] => 20110295219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'FINGER SHEATH' [patent_app_type] => utility [patent_app_number] => 12/786445 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2610 [patent_no_of_claims] => 14 [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/A1/0295/20110295219.pdf [firstpage_image] =>[orig_patent_app_number] => 12786445 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/786445
FINGER SHEATH May 24, 2010 Abandoned
Array ( [id] => 11190513 [patent_doc_number] => 09421309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Reduced-pressure treatment systems and methods employing hydrogel reservoir members' [patent_app_type] => utility [patent_app_number] => 12/786188 [patent_app_country] => US [patent_app_date] => 2010-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5889 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12786188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/786188
Reduced-pressure treatment systems and methods employing hydrogel reservoir members May 23, 2010 Issued
Array ( [id] => 7817353 [patent_doc_number] => 20120063973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'Flexible Fluid Storage and Warming Bag and a Fluid Storage and Warming System' [patent_app_type] => utility [patent_app_number] => 13/320807 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14647 [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/A1/0063/20120063973.pdf [firstpage_image] =>[orig_patent_app_number] => 13320807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320807
Flexible Fluid Storage and Warming Bag and a Fluid Storage and Warming System May 20, 2010 Abandoned
Array ( [id] => 6203336 [patent_doc_number] => 20110066122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'REMOVABLE SUCTION ASSEMBLY FOR MEDICAL HANDPIECES' [patent_app_type] => utility [patent_app_number] => 12/783417 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [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/A1/0066/20110066122.pdf [firstpage_image] =>[orig_patent_app_number] => 12783417 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/783417
Removable suction assembly for medical handpieces May 18, 2010 Issued
Array ( [id] => 8510775 [patent_doc_number] => 20120310183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'PHARMACEUTICAL COMPOSITION CONTAINING A HYPOMETHYLATING AGENT AND A HISTONE DEACETYLASE INHIBITOR' [patent_app_type] => utility [patent_app_number] => 13/513327 [patent_app_country] => US [patent_app_date] => 2010-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6622 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13513327 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513327
Pharmaceutical composition containing a hypomethylating agent and a histone deacetylase inhibitor Apr 29, 2010 Issued
Array ( [id] => 7502583 [patent_doc_number] => 20110264069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'MEDICATION AND IDENTIFICATION INFORMATION TRANSFER APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/768509 [patent_app_country] => US [patent_app_date] => 2010-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3986 [patent_no_of_claims] => 20 [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/A1/0264/20110264069.pdf [firstpage_image] =>[orig_patent_app_number] => 12768509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/768509
Medication and identification information transfer apparatus Apr 26, 2010 Issued
Array ( [id] => 12343107 [patent_doc_number] => 09949865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Ostomy appliance coupling system and an ostomy appliance [patent_app_type] => utility [patent_app_number] => 13/265507 [patent_app_country] => US [patent_app_date] => 2010-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 28 [patent_no_of_words] => 4965 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13265507 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/265507
Ostomy appliance coupling system and an ostomy appliance Apr 26, 2010 Issued
Array ( [id] => 6581985 [patent_doc_number] => 20100274168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'EXTERNAL FUNCTIONAL MEANS, BLOOD TREATMENT APPARATUS FOR RECEIVING AN EXTERNAL FUNCTIONAL MEANS IN ACCORDANCE WITH THE INVENTION, AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/766424 [patent_app_country] => US [patent_app_date] => 2010-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 19943 [patent_no_of_claims] => 64 [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/A1/0274/20100274168.pdf [firstpage_image] =>[orig_patent_app_number] => 12766424 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/766424
External functional means, blood treatment apparatus for receiving an external functional means in accordance with the invention, and method Apr 22, 2010 Issued
Array ( [id] => 11921737 [patent_doc_number] => 09789300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Valve device, valve insert, external functional means, treatment apparatus, and method' [patent_app_type] => utility [patent_app_number] => 12/766266 [patent_app_country] => US [patent_app_date] => 2010-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 12926 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12766266 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/766266
Valve device, valve insert, external functional means, treatment apparatus, and method Apr 22, 2010 Issued
Array ( [id] => 7783868 [patent_doc_number] => 20120045424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'ASSEMBLY, DEVICE KIT AND METHOD FOR PREPARING PLATELET-RICH PLASMA (PRP)' [patent_app_type] => utility [patent_app_number] => 13/264902 [patent_app_country] => US [patent_app_date] => 2010-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12085 [patent_no_of_claims] => 19 [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/A1/0045/20120045424.pdf [firstpage_image] =>[orig_patent_app_number] => 13264902 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/264902
Assembly, device kit and method for preparing platelet-rich plasma (PRP) Apr 18, 2010 Issued
Array ( [id] => 8830728 [patent_doc_number] => 20130131773 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2013-05-23 [patent_title] => 'DEVICE AND METHOD FOR ESTABLISHING AN ARTIFICIAL ARTERIO-VENOUS FISTULA' [patent_app_type] => utility [patent_app_number] => 12/752397 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 17190 [patent_no_of_claims] => 111 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12752397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/752397
Device and method for establishing an artificial arterio-venous fistula Mar 31, 2010 Issued
Array ( [id] => 8830728 [patent_doc_number] => 20130131773 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2013-05-23 [patent_title] => 'DEVICE AND METHOD FOR ESTABLISHING AN ARTIFICIAL ARTERIO-VENOUS FISTULA' [patent_app_type] => utility [patent_app_number] => 12/752397 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 17190 [patent_no_of_claims] => 111 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12752397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/752397
Device and method for establishing an artificial arterio-venous fistula Mar 31, 2010 Issued
Array ( [id] => 7784266 [patent_doc_number] => 20120045822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'Cleaning System Comprising An Alpha-Amylase And A Protease' [patent_app_type] => utility [patent_app_number] => 13/260421 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 100706 [patent_no_of_claims] => 30 [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/A1/0045/20120045822.pdf [firstpage_image] =>[orig_patent_app_number] => 13260421 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/260421
Cleaning System Comprising An Alpha-Amylase And A Protease Mar 31, 2010 Abandoned
Array ( [id] => 8062471 [patent_doc_number] => 20110245787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'Viscous fluid extraction' [patent_app_type] => utility [patent_app_number] => 12/749842 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1762 [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/A1/0245/20110245787.pdf [firstpage_image] =>[orig_patent_app_number] => 12749842 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/749842
Viscous fluid extraction Mar 29, 2010 Issued
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