Search

Kayla M. Mccaffrey

Examiner (ID: 10339, Phone: (571)272-3438 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
477
Issued Applications
329
Pending Applications
51
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17370806 [patent_doc_number] => 20220025858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => ADAPTABLE SPOILER FOR A WIND TURBINE BLADE [patent_app_type] => utility [patent_app_number] => 17/312091 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312091
Adaptable spoiler for a wind turbine blade Oct 29, 2019 Issued
Array ( [id] => 16231212 [patent_doc_number] => 10738755 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-11 [patent_title] => Hydrostatic pressure turbines and turbine runners therefor [patent_app_type] => utility [patent_app_number] => 16/662632 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 9209 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 430 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662632
Hydrostatic pressure turbines and turbine runners therefor Oct 23, 2019 Issued
Array ( [id] => 18621013 [patent_doc_number] => 11754041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Quick adaptation of wind turbine blade flow regulation [patent_app_type] => utility [patent_app_number] => 17/297479 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4073 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297479
Quick adaptation of wind turbine blade flow regulation Oct 22, 2019 Issued
Array ( [id] => 17604694 [patent_doc_number] => 11333170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Method to reduce entrance losses to increase fan inlet flow and reduce acoustic noise [patent_app_type] => utility [patent_app_number] => 16/595062 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8293 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595062
Method to reduce entrance losses to increase fan inlet flow and reduce acoustic noise Oct 6, 2019 Issued
Array ( [id] => 16391724 [patent_doc_number] => 20200332665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => AIRFOIL WITH COOLING PASSAGE NETWORK HAVING ARCED LEADING EDGE [patent_app_type] => utility [patent_app_number] => 16/594328 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594328
Airfoil with cooling passage network having arced leading edge Oct 6, 2019 Issued
Array ( [id] => 17037509 [patent_doc_number] => 20210254467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => REGENERATIVE PUMP OR TURBINE WITH STATIONARY AXLE AND ROTATING HOUSING [patent_app_type] => utility [patent_app_number] => 17/274209 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 554 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274209
REGENERATIVE PUMP OR TURBINE WITH STATIONARY AXLE AND ROTATING HOUSING Sep 9, 2019 Abandoned
Array ( [id] => 15346911 [patent_doc_number] => 20200011347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => GAS TURBINE ENGINE WITH VANE HAVING A COOLING INLET [patent_app_type] => utility [patent_app_number] => 16/555558 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555558
Gas turbine engine with vane having a cooling inlet Aug 28, 2019 Issued
Array ( [id] => 17490978 [patent_doc_number] => 11280272 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Aero gas turbine engine with speed reduction gearbox [patent_app_type] => utility [patent_app_number] => 16/537587 [patent_app_country] => US [patent_app_date] => 2019-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1277 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537587
Aero gas turbine engine with speed reduction gearbox Aug 10, 2019 Issued
Array ( [id] => 15495375 [patent_doc_number] => 20200047876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => TURBOSHAFT GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 16/535397 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16535397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/535397
Turboshaft gas turbine engine Aug 7, 2019 Issued
Array ( [id] => 18153560 [patent_doc_number] => 11566526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Vibration damping device for blade of rotating machine and rotating machine including the same [patent_app_type] => utility [patent_app_number] => 17/284560 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8583 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284560
Vibration damping device for blade of rotating machine and rotating machine including the same Jul 24, 2019 Issued
Array ( [id] => 17171089 [patent_doc_number] => 20210324759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => MANUFACTURE OF A FAN TRACK LINER [patent_app_type] => utility [patent_app_number] => 17/260063 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260063
Manufacture of a fan track liner Jul 2, 2019 Issued
Array ( [id] => 18545913 [patent_doc_number] => 11719258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Pump [patent_app_type] => utility [patent_app_number] => 17/255042 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6010 [patent_no_of_claims] => 17 [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] => 17255042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255042
Pump Jun 18, 2019 Issued
Array ( [id] => 18172491 [patent_doc_number] => 11572187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Pivoting connection device between at least two components, aircraft comprising a cowl provided with said pivoting connection device [patent_app_type] => utility [patent_app_number] => 16/415380 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 19 [patent_no_of_words] => 5338 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16415380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/415380
Pivoting connection device between at least two components, aircraft comprising a cowl provided with said pivoting connection device May 16, 2019 Issued
Array ( [id] => 17860335 [patent_doc_number] => 11441487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Turbomachine with internal bearing and rotor-spline interface cooling and systems incorporating the same [patent_app_type] => utility [patent_app_number] => 16/397707 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7035 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16397707 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/397707
Turbomachine with internal bearing and rotor-spline interface cooling and systems incorporating the same Apr 28, 2019 Issued
Array ( [id] => 17468095 [patent_doc_number] => 11274567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Keystoned blade track [patent_app_type] => utility [patent_app_number] => 16/385725 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 17031 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385725
Keystoned blade track Apr 15, 2019 Issued
Array ( [id] => 14568383 [patent_doc_number] => 20190211798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => HIGH TORQUE WIND TURBINE BLADE, TURBINE, AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/355414 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16355414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/355414
HIGH TORQUE WIND TURBINE BLADE, TURBINE, AND ASSOCIATED SYSTEMS AND METHODS Mar 14, 2019 Abandoned
Array ( [id] => 16792667 [patent_doc_number] => 20210122484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => TURBOMACHINE NACELLE HAVING ACOUSTICALLY POROUS WALLS [patent_app_type] => utility [patent_app_number] => 16/970206 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970206
Turbomachine nacelle having acoustically porous walls Feb 18, 2019 Issued
Array ( [id] => 14964335 [patent_doc_number] => 20190309646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => TURBINE TEMPERATURE ESTIMATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/278746 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278746 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278746
TURBINE TEMPERATURE ESTIMATION SYSTEM Feb 18, 2019 Abandoned
Array ( [id] => 16557950 [patent_doc_number] => 20210003098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => OUTER SHROUD OF AN INTERMEDIATE CASING FOR A DUAL FLOW TURBINE ENGINE FOR AN AIRCRAFT, COMPRISING IMPROVED AIR-SEALING AND FIRE-RESISTANCE DEVICES [patent_app_type] => utility [patent_app_number] => 16/969228 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969228
Outer shroud of an intermediate casing for a dual flow turbine engine for an aircraft, comprising improved air-sealing and fire-resistance devices Feb 12, 2019 Issued
Array ( [id] => 16658216 [patent_doc_number] => 20210054852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => REINFORCED VACUUM SYSTEM COMPONENT [patent_app_type] => utility [patent_app_number] => 16/968985 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968985
Reinforced vacuum system component Feb 11, 2019 Issued
Menu