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] => 16060331 [patent_doc_number] => 10689095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Fiber sheet stacked rotor design [patent_app_type] => utility [patent_app_number] => 15/847515 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 16760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847515
Fiber sheet stacked rotor design Dec 18, 2017 Issued
Array ( [id] => 17090300 [patent_doc_number] => 11118480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Mid turbine frame including a sealed torque box [patent_app_type] => utility [patent_app_number] => 15/830558 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3761 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 15830558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830558
Mid turbine frame including a sealed torque box Dec 3, 2017 Issued
Array ( [id] => 16261856 [patent_doc_number] => 10753281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Ablatable shaft feature in a gas turbine engine [patent_app_type] => utility [patent_app_number] => 15/819011 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3606 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819011
Ablatable shaft feature in a gas turbine engine Nov 20, 2017 Issued
Array ( [id] => 16999993 [patent_doc_number] => 11078795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => OGV electroformed heat exchangers [patent_app_type] => utility [patent_app_number] => 15/814687 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3857 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 15814687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814687
OGV electroformed heat exchangers Nov 15, 2017 Issued
Array ( [id] => 17650170 [patent_doc_number] => 11352886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Coated components having adaptive cooling openings and methods of making the same [patent_app_type] => utility [patent_app_number] => 16/754302 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9468 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754302
Coated components having adaptive cooling openings and methods of making the same Oct 12, 2017 Issued
Array ( [id] => 15362071 [patent_doc_number] => 20200016800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => INJECTION-MOLDED IMPELLER [patent_app_type] => utility [patent_app_number] => 16/335454 [patent_app_country] => US [patent_app_date] => 2017-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335454
INJECTION-MOLDED IMPELLER Sep 11, 2017 Abandoned
Array ( [id] => 17068076 [patent_doc_number] => 20210270291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => BLOWER [patent_app_type] => utility [patent_app_number] => 16/326367 [patent_app_country] => US [patent_app_date] => 2017-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326367
BLOWER Aug 24, 2017 Abandoned
Array ( [id] => 12179451 [patent_doc_number] => 20180038387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'COMPRESSOR HOUSING' [patent_app_type] => utility [patent_app_number] => 15/668744 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8714 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15668744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668744
Compressor housing Aug 3, 2017 Issued
Array ( [id] => 17407712 [patent_doc_number] => 11248588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Wind turbine blade having a lightning tip receptor [patent_app_type] => utility [patent_app_number] => 16/321077 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5595 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321077
Wind turbine blade having a lightning tip receptor Jul 26, 2017 Issued
Array ( [id] => 12152147 [patent_doc_number] => 20180023410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'ENGINE, ROTARY DEVICE, POWER GENERATOR, POWER GENERATION SYSTEM, AND METHODS OF MAKING AND USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/641974 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 23745 [patent_no_of_claims] => 22 [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] => 15641974 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641974
Engine, rotary device, power generator, power generation system, and methods of making and using the same Jul 4, 2017 Issued
Array ( [id] => 14503165 [patent_doc_number] => 20190195237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => A FAN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/313384 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313384
Fan assembly Jun 25, 2017 Issued
Array ( [id] => 17222345 [patent_doc_number] => 11174837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Method of controlling a wind turbine and wind turbine [patent_app_type] => utility [patent_app_number] => 16/303537 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2614 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16303537 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/303537
Method of controlling a wind turbine and wind turbine May 30, 2017 Issued
Array ( [id] => 12002616 [patent_doc_number] => 20170306771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'ROTOR WITH OVERHANG AT BLADES FOR A LOCKING ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/490242 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5984 [patent_no_of_claims] => 16 [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] => 15490242 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490242
Rotor with overhang at blades for a locking element Apr 17, 2017 Issued
Array ( [id] => 11971990 [patent_doc_number] => 20170276144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'SPEED INCREASER AND CENTRIFUGAL COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 15/469956 [patent_app_country] => US [patent_app_date] => 2017-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11458 [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] => 15469956 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/469956
Speed increaser and centrifugal compressor Mar 26, 2017 Issued
Array ( [id] => 16786784 [patent_doc_number] => 10989201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Centrifugal compressor [patent_app_type] => utility [patent_app_number] => 16/088352 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3761 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16088352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/088352
Centrifugal compressor Mar 22, 2017 Issued
Array ( [id] => 15103591 [patent_doc_number] => 10473103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Chopper pump with double-edged cutting bars [patent_app_type] => utility [patent_app_number] => 15/457405 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2626 [patent_no_of_claims] => 18 [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] => 15457405 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/457405
Chopper pump with double-edged cutting bars Mar 12, 2017 Issued
Array ( [id] => 16043803 [patent_doc_number] => 10683765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Turbine blades having shank features and methods of fabricating the same [patent_app_type] => utility [patent_app_number] => 15/431994 [patent_app_country] => US [patent_app_date] => 2017-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15431994 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/431994
Turbine blades having shank features and methods of fabricating the same Feb 13, 2017 Issued
Array ( [id] => 14914699 [patent_doc_number] => 10428660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Hybrid airfoil cooling [patent_app_type] => utility [patent_app_number] => 15/420882 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5992 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15420882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/420882
Hybrid airfoil cooling Jan 30, 2017 Issued
Array ( [id] => 13872527 [patent_doc_number] => 20190032604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => TURBOPUMP WITH A SINGLE PIECE HOUSING AND A SMOOTH ENAMEL GLASS SURFACE [patent_app_type] => utility [patent_app_number] => 16/072087 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072087
TURBOPUMP WITH A SINGLE PIECE HOUSING AND A SMOOTH ENAMEL GLASS SURFACE Jan 19, 2017 Abandoned
Array ( [id] => 12138822 [patent_doc_number] => 20180016905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE VANE, IN PARTICULAR FOR A NOZZLE OF THE SIXTH STAGE OF A TURBINE' [patent_app_type] => utility [patent_app_number] => 15/393358 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15592 [patent_no_of_claims] => 11 [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] => 15393358 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393358
Optimized aerodynamic profile for a turbine vane, in particular for a nozzle of the sixth stage of a turbine Dec 28, 2016 Issued
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