Search

Dana Amsdell

Examiner (ID: 2226, Phone: (571)270-5210 , Office: P/3627 )

Most Active Art Unit
3627
Art Unit(s)
3687, 3627
Total Applications
399
Issued Applications
159
Pending Applications
13
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13749597 [patent_doc_number] => 10167734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Buffer airflow to bearing compartment [patent_app_type] => utility [patent_app_number] => 14/427679 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3043 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14427679 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427679
Buffer airflow to bearing compartment Mar 14, 2013 Issued
Array ( [id] => 10318179 [patent_doc_number] => 20150203182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'Propulsion Unit for Maritime Vessel' [patent_app_type] => utility [patent_app_number] => 14/384988 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2568 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [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] => 14384988 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/384988
Propulsion unit for maritime vessel Mar 13, 2013 Issued
Array ( [id] => 10282682 [patent_doc_number] => 20150167680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'ROTARY COMPRESSOR PROVIDED WITH AT LEAST ONE SIDE CHANNEL' [patent_app_type] => utility [patent_app_number] => 14/385002 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3130 [patent_no_of_claims] => 9 [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] => 14385002 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/385002
ROTARY COMPRESSOR PROVIDED WITH AT LEAST ONE SIDE CHANNEL Mar 13, 2013 Abandoned
Array ( [id] => 10341119 [patent_doc_number] => 20150226125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'COMBINED HIGH PRESSURE TURBINE CASE AND TURBINE INTERMEDIATE CASE' [patent_app_type] => utility [patent_app_number] => 14/427652 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3378 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14427652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427652
COMBINED HIGH PRESSURE TURBINE CASE AND TURBINE INTERMEDIATE CASE Mar 13, 2013 Abandoned
Array ( [id] => 13857567 [patent_doc_number] => 10190495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Geared turbofan engine with inter-shaft deflection feature [patent_app_type] => utility [patent_app_number] => 14/433779 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3684 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14433779 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433779
Geared turbofan engine with inter-shaft deflection feature Mar 11, 2013 Issued
Array ( [id] => 9857125 [patent_doc_number] => 20150037142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'CASING FOR TURBOMACHINE BLISH AND TURBOMACHINE EQUIPPED WITH SAID CASING' [patent_app_type] => utility [patent_app_number] => 14/385328 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2487 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14385328 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/385328
Casing for turbomachine blisk and turbomachine equipped with said casing Mar 6, 2013 Issued
Array ( [id] => 10213811 [patent_doc_number] => 20150098803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'EXHAUST-GAS TURBOCHARGER HAVING A WASTEGATE VALVE AND HAVING AN OVERRUN AIR RECIRCULATION VALVE' [patent_app_type] => utility [patent_app_number] => 14/385173 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2861 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14385173 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/385173
Exhaust-gas turbocharger having a wastegate valve and having an overrun air recirculation valve Mar 6, 2013 Issued
Array ( [id] => 10362453 [patent_doc_number] => 20150247458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'BEARING SUPPORT STIFFNESS CONTROL' [patent_app_type] => utility [patent_app_number] => 14/433730 [patent_app_country] => US [patent_app_date] => 2013-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4311 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14433730 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433730
BEARING SUPPORT STIFFNESS CONTROL Feb 11, 2013 Abandoned
Array ( [id] => 9894948 [patent_doc_number] => 20150050148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'ROTOR BLADE CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/385087 [patent_app_country] => US [patent_app_date] => 2013-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3982 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14385087 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/385087
Rotor blade control device Jan 31, 2013 Issued
Array ( [id] => 10219298 [patent_doc_number] => 20150104292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'Aero-hydroelectric power station' [patent_app_type] => utility [patent_app_number] => 14/386343 [patent_app_country] => US [patent_app_date] => 2013-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1276 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14386343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/386343
Aero-hydroelectric power station Jan 31, 2013 Abandoned
Array ( [id] => 11794733 [patent_doc_number] => 09404510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Fan vibration absorption structure' [patent_app_type] => utility [patent_app_number] => 13/747360 [patent_app_country] => US [patent_app_date] => 2013-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 2706 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13747360 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/747360
Fan vibration absorption structure Jan 21, 2013 Issued
Array ( [id] => 10595074 [patent_doc_number] => 09316153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Purge and cooling air for an exhaust section of a gas turbine assembly' [patent_app_type] => utility [patent_app_number] => 13/746486 [patent_app_country] => US [patent_app_date] => 2013-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5666 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13746486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/746486
Purge and cooling air for an exhaust section of a gas turbine assembly Jan 21, 2013 Issued
Array ( [id] => 11785429 [patent_doc_number] => 09394800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Turbomachine having swirl-inhibiting seal' [patent_app_type] => utility [patent_app_number] => 13/745890 [patent_app_country] => US [patent_app_date] => 2013-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5109 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13745890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/745890
Turbomachine having swirl-inhibiting seal Jan 20, 2013 Issued
Array ( [id] => 16985882 [patent_doc_number] => 11073044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Adjustable floating oil channel for gas turbine engine gear drive [patent_app_type] => utility [patent_app_number] => 13/745943 [patent_app_country] => US [patent_app_date] => 2013-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3148 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13745943 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/745943
Adjustable floating oil channel for gas turbine engine gear drive Jan 20, 2013 Issued
Array ( [id] => 10574729 [patent_doc_number] => 09297359 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-29 [patent_title] => 'Pitch control assembly for vertical axis wind turbine' [patent_app_type] => utility [patent_app_number] => 13/739335 [patent_app_country] => US [patent_app_date] => 2013-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 3565 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13739335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/739335
Pitch control assembly for vertical axis wind turbine Jan 10, 2013 Issued
Array ( [id] => 9805052 [patent_doc_number] => 20150016996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'TELESCOPIC ROTOR BLADE AND TELESCOPIC TOWER, WIND TURBINE, AND WIND FARM' [patent_app_type] => utility [patent_app_number] => 14/369196 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3243 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14369196 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/369196
TELESCOPIC ROTOR BLADE AND TELESCOPIC TOWER, WIND TURBINE, AND WIND FARM Dec 27, 2012 Abandoned
Array ( [id] => 10960264 [patent_doc_number] => 20140363292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'ESTIMATING AND CONTROLLING LOADING EXPERIENCED IN A STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/369545 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12194 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14369545 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/369545
Estimating and controlling loading experienced in a structure Dec 19, 2012 Issued
Array ( [id] => 10714910 [patent_doc_number] => 20160061057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'LOW PRESSURE RATIO FAN ENGINE HAVING A DIMENSIONAL RELATIONSHIP BETWEEN INLET AND FAN SIZE' [patent_app_type] => utility [patent_app_number] => 13/721095 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3236 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13721095 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/721095
Low pressure ratio fan engine having a dimensional relationship between inlet and fan size Dec 19, 2012 Issued
Array ( [id] => 11908837 [patent_doc_number] => 09777641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'System for turbomachine vane control' [patent_app_type] => utility [patent_app_number] => 13/721000 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5234 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13721000 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/721000
System for turbomachine vane control Dec 18, 2012 Issued
Array ( [id] => 9541600 [patent_doc_number] => 20140166247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'AIR DUCT AND HEAT DISSIPATION DEVICE HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/720782 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 814 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13720782 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/720782
Air duct and heat dissipation device having the same Dec 18, 2012 Issued
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