Search

Sharon D. Logan

Examiner (ID: 4247)

Most Active Art Unit
2107
Art Unit(s)
2899, 2104, 2107
Total Applications
557
Issued Applications
529
Pending Applications
0
Abandoned Applications
28

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19846362 [patent_doc_number] => 20250091713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => VARYING A PITCH OF A TILTROTOR [patent_app_type] => utility [patent_app_number] => 18/467799 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467799
Varying a pitch of a tiltrotor Sep 14, 2023 Issued
Array ( [id] => 19817499 [patent_doc_number] => 20250075706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => HANGING NECK FAN [patent_app_type] => utility [patent_app_number] => 18/466810 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4545 [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] => 18466810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466810
HANGING NECK FAN Sep 12, 2023 Abandoned
Array ( [id] => 20615565 [patent_doc_number] => 20260085655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => METHOD FOR OPERATING A WIND TURBINE, CONTROL SYSTEM AND WIND TURBINE [patent_app_type] => utility [patent_app_number] => 19/112912 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 19112912 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/112912
METHOD FOR OPERATING A WIND TURBINE, CONTROL SYSTEM AND WIND TURBINE Sep 10, 2023 Pending
Array ( [id] => 19923472 [patent_doc_number] => 12297744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Containment engine case with local features and outer surface reinforcement section [patent_app_type] => utility [patent_app_number] => 18/461902 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461902
Containment engine case with local features and outer surface reinforcement section Sep 5, 2023 Issued
Array ( [id] => 19817420 [patent_doc_number] => 20250075627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SYSTEMS AND METHODS OF ACTIVE CLEARANCE CONTROL IN A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/461088 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18461088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461088
SYSTEMS AND METHODS OF ACTIVE CLEARANCE CONTROL IN A GAS TURBINE ENGINE Sep 4, 2023 Pending
Array ( [id] => 20628248 [patent_doc_number] => 20260092532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => METHOD FOR PRODUCING AN ABRADABLE COATING, ABRADABLE COATING AND COATED PART [patent_app_type] => utility [patent_app_number] => 19/110704 [patent_app_country] => US [patent_app_date] => 2023-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19110704 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/110704
METHOD FOR PRODUCING AN ABRADABLE COATING, ABRADABLE COATING AND COATED PART Sep 3, 2023 Pending
Array ( [id] => 20585961 [patent_doc_number] => 20260071553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => SURFACE HEAT EXCHANGER FOR A NACELLE OF A TURBINE ENGINE, AND TURBINE ENGINE NACELLE EQUIPPED WITH SUCH A HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 19/101074 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19101074 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/101074
SURFACE HEAT EXCHANGER FOR A NACELLE OF A TURBINE ENGINE, AND TURBINE ENGINE NACELLE EQUIPPED WITH SUCH A HEAT EXCHANGER Aug 7, 2023 Pending
Array ( [id] => 19724672 [patent_doc_number] => 20250027423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => TURBINE ENGINE TIP CLEARANCE CONTROL SYSTEM WITH THRUST BEARING [patent_app_type] => utility [patent_app_number] => 18/224934 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224934
Turbine engine tip clearance control system with thrust bearing Jul 20, 2023 Issued
Array ( [id] => 18771502 [patent_doc_number] => 20230366323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => RADIAL LIFT SEAL [patent_app_type] => utility [patent_app_number] => 18/224130 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224130
Radial lift seal Jul 19, 2023 Issued
Array ( [id] => 20512037 [patent_doc_number] => 20260036138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => TURBINE HOUSINGS FOR A TURBOCHARGER, TURBINE AND TURBOCHARGER [patent_app_type] => utility [patent_app_number] => 18/997419 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18997419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/997419
TURBINE HOUSINGS FOR A TURBOCHARGER, TURBINE AND TURBOCHARGER Jul 19, 2023 Pending
Array ( [id] => 19810011 [patent_doc_number] => 12241385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Wishbone fiber layup structure for airfoil [patent_app_type] => utility [patent_app_number] => 18/353196 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5395 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353196
Wishbone fiber layup structure for airfoil Jul 16, 2023 Issued
Array ( [id] => 19702282 [patent_doc_number] => 12196299 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Torque converter having dam and compensation reservoir [patent_app_type] => utility [patent_app_number] => 18/216977 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216977
Torque converter having dam and compensation reservoir Jun 29, 2023 Issued
Array ( [id] => 19659150 [patent_doc_number] => 20240426215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => INTERNAL RETAINING RING ARRANGEMENT FOR A ROTOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/341015 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341015
Internal retaining ring arrangement for a rotor assembly Jun 25, 2023 Issued
Array ( [id] => 19643578 [patent_doc_number] => 20240418098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => RAPID ACTIVE CLEARANCE CONTROL SYSTEM OF INTER STAGE AND MID-SEALS [patent_app_type] => utility [patent_app_number] => 18/337321 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18337321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337321
Rapid active clearance control system of inter stage and mid-seals Jun 18, 2023 Issued
Array ( [id] => 19763615 [patent_doc_number] => 12221899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Methods and apparatuses for blade locking [patent_app_type] => utility [patent_app_number] => 18/210347 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7855 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210347
Methods and apparatuses for blade locking Jun 14, 2023 Issued
Array ( [id] => 19034894 [patent_doc_number] => 20240084709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => CLEARANCE DESIGN PROCESS AND STRATEGY WITH CCA-ACC OPTIMIZATION FOR EGT AND PERFORMANCE IMPROVEMENT [patent_app_type] => utility [patent_app_number] => 18/209805 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209805
Clearance design process and strategy with CCA-ACC optimization for EGT and performance improvement Jun 13, 2023 Issued
Array ( [id] => 18845736 [patent_doc_number] => 20230408140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => BLOWER HOUSING FOR AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/332951 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332951
BLOWER HOUSING FOR AIR CONDITIONING SYSTEM Jun 11, 2023 Pending
Array ( [id] => 19521610 [patent_doc_number] => 12123323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Fixing structure for turbine rotor blade [patent_app_type] => utility [patent_app_number] => 18/322771 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10303 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322771
Fixing structure for turbine rotor blade May 23, 2023 Issued
Array ( [id] => 20427194 [patent_doc_number] => 20250389282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => MUFFLERS FOR REFRIGERANT COMPRESSORS [patent_app_type] => utility [patent_app_number] => 18/877620 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18877620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/877620
MUFFLERS FOR REFRIGERANT COMPRESSORS May 22, 2023 Pending
Array ( [id] => 19492145 [patent_doc_number] => 12110845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Aeronautic propulsion system with improved propulsion efficiency [patent_app_type] => utility [patent_app_number] => 18/133280 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8361 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133280
Aeronautic propulsion system with improved propulsion efficiency Apr 10, 2023 Issued
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