Search

Freda Ann Nelson

Examiner (ID: 14039, Phone: (571)272-7076 , Office: P/3628 )

Most Active Art Unit
3628
Art Unit(s)
3639, 3628
Total Applications
762
Issued Applications
314
Pending Applications
63
Abandoned Applications
393

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16550321 [patent_doc_number] => 10883472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Bushing for a wind turbine rotor blade, flange insert, wind turbine rotor blade and wind turbine [patent_app_type] => utility [patent_app_number] => 16/372157 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4152 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372157
Bushing for a wind turbine rotor blade, flange insert, wind turbine rotor blade and wind turbine Mar 31, 2019 Issued
Array ( [id] => 18315622 [patent_doc_number] => 11629696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Variable and centrifugal flywheel and centrifugal clutch [patent_app_type] => utility [patent_app_number] => 16/354161 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 33 [patent_no_of_words] => 21555 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16354161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354161
Variable and centrifugal flywheel and centrifugal clutch Mar 13, 2019 Issued
Array ( [id] => 17436525 [patent_doc_number] => 11261844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => System and method for predicting wind turbine shutdowns due to excessive vibration [patent_app_type] => utility [patent_app_number] => 16/288839 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4923 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288839
System and method for predicting wind turbine shutdowns due to excessive vibration Feb 27, 2019 Issued
Array ( [id] => 14408541 [patent_doc_number] => 20190170114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => WIND TURBINE NOISE REDUCTION WITH ACOUSTICALLY ABSORBENT SERRATIONS [patent_app_type] => utility [patent_app_number] => 16/269469 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269469
Wind turbine noise reduction with acoustically absorbent serrations Feb 5, 2019 Issued
Array ( [id] => 16786802 [patent_doc_number] => 10989219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Diffuser assemblies for compression systems [patent_app_type] => utility [patent_app_number] => 16/266484 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9772 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266484
Diffuser assemblies for compression systems Feb 3, 2019 Issued
Array ( [id] => 16956567 [patent_doc_number] => 11060416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Systems for a turbocharger [patent_app_type] => utility [patent_app_number] => 16/264174 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7802 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16264174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264174
Systems for a turbocharger Jan 30, 2019 Issued
Array ( [id] => 17527312 [patent_doc_number] => 11299989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Assembly for a turbine of a turbomachine comprising a mobile sealing ring [patent_app_type] => utility [patent_app_number] => 16/965845 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4552 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965845
Assembly for a turbine of a turbomachine comprising a mobile sealing ring Jan 28, 2019 Issued
Array ( [id] => 15295097 [patent_doc_number] => 20190390684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Blade Adapter and Ceiling Fan Including the Same [patent_app_type] => utility [patent_app_number] => 16/255951 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16255951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255951
Blade adapter and ceiling fan including the same Jan 23, 2019 Issued
Array ( [id] => 16720800 [patent_doc_number] => 20210087947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => DYNAMIC SEALING BETWEEN TWO ROTORS OF AN AIRCRAFT TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 16/956407 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956407
Dynamic sealing between two rotors of an aircraft turbomachine Dec 19, 2018 Issued
Array ( [id] => 16092803 [patent_doc_number] => 20200200388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => PRE-SWIRLER HAVING DIMPLES [patent_app_type] => utility [patent_app_number] => 16/225799 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225799
Pre-swirler having dimples Dec 18, 2018 Issued
Array ( [id] => 14503083 [patent_doc_number] => 20190195196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => SLEW RING REPAIR AND DAMAGE PREVENTION [patent_app_type] => utility [patent_app_number] => 16/225116 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225116
Slew ring repair and damage prevention Dec 18, 2018 Issued
Array ( [id] => 16074335 [patent_doc_number] => 20200191154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => AIR SHUTTER AND RADIATING FAN INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/220289 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220289
Air shutter and radiating fan including the same Dec 13, 2018 Issued
Array ( [id] => 16074265 [patent_doc_number] => 20200191119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Orthogonal Turbine Having A Speed Adjusting Member [patent_app_type] => utility [patent_app_number] => 16/218045 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16218045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218045
Orthogonal turbine having a speed adjusting member Dec 11, 2018 Issued
Array ( [id] => 17756527 [patent_doc_number] => 11396812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Flow channel for a turbomachine [patent_app_type] => utility [patent_app_number] => 16/204954 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4065 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204954
Flow channel for a turbomachine Nov 28, 2018 Issued
Array ( [id] => 14343825 [patent_doc_number] => 20190153885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => PLATFORMS WITH LEADING EDGE FEATURES [patent_app_type] => utility [patent_app_number] => 16/195316 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195316
Platforms with leading edge features Nov 18, 2018 Issued
Array ( [id] => 16893698 [patent_doc_number] => 11035239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Ceramic matrix composite turbine nozzle shell and method of assembly [patent_app_type] => utility [patent_app_number] => 16/170794 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7857 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170794
Ceramic matrix composite turbine nozzle shell and method of assembly Oct 24, 2018 Issued
Array ( [id] => 14213099 [patent_doc_number] => 20190118934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => OIL TRANSFER FOR A CONTROL SYSTEM REGULATING THE PROPELLER PITCH OF A TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 16/168675 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16168675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/168675
Oil transfer for a control system regulating the propeller pitch of a turbine engine Oct 22, 2018 Issued
Array ( [id] => 16925790 [patent_doc_number] => 11047258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Turbine assembly with ceramic matrix composite vane components and cooling features [patent_app_type] => utility [patent_app_number] => 16/164312 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5615 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164312 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164312
Turbine assembly with ceramic matrix composite vane components and cooling features Oct 17, 2018 Issued
Array ( [id] => 13930447 [patent_doc_number] => 20190048739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => VARIABLE AREA TURBINE ARRANGEMENT WITH SECONDARY FLOW MODULATION [patent_app_type] => utility [patent_app_number] => 16/161593 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161593
Variable area turbine arrangement with secondary flow modulation Oct 15, 2018 Issued
Array ( [id] => 16665646 [patent_doc_number] => 10934883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Cover for airfoil assembly for a gas turbine engine [patent_app_type] => utility [patent_app_number] => 16/128948 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3312 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [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] => 16128948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128948
Cover for airfoil assembly for a gas turbine engine Sep 11, 2018 Issued
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