Search

Eldon T. Brockman

Examiner (ID: 5308, Phone: (571)270-3263 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3799, 3745
Total Applications
979
Issued Applications
824
Pending Applications
63
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20796170 [patent_doc_number] => 20260177071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-25 [patent_title] => PITCH-CHANGE MECHANISM WITH INVERSE KINEMATICS [patent_app_type] => utility [patent_app_number] => 19/124743 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19124743 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/124743
PITCH-CHANGE MECHANISM WITH INVERSE KINEMATICS Oct 26, 2023 Pending
Array ( [id] => 20693757 [patent_doc_number] => 20260125162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => AN AIRCRAFT ENGINE SEAL APPARATUS [patent_app_type] => utility [patent_app_number] => 19/120003 [patent_app_country] => US [patent_app_date] => 2023-10-16 [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] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19120003 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/120003
AN AIRCRAFT ENGINE SEAL APPARATUS Oct 15, 2023 Pending
Array ( [id] => 20678862 [patent_doc_number] => 20260117674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => STEAM TURBINE [patent_app_type] => utility [patent_app_number] => 19/117781 [patent_app_country] => US [patent_app_date] => 2023-10-13 [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] => -1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19117781 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/117781
STEAM TURBINE Oct 12, 2023 Pending
Array ( [id] => 19717860 [patent_doc_number] => 12203387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Thermal profile based redirection of turbine system component coolant by targeted alteration of cooling passage exit opening cross-sectional area [patent_app_type] => utility [patent_app_number] => 18/376977 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 8799 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376977
Thermal profile based redirection of turbine system component coolant by targeted alteration of cooling passage exit opening cross-sectional area Oct 4, 2023 Issued
Array ( [id] => 19266040 [patent_doc_number] => 20240209739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COOLING PASSAGE EXIT OPENING CROSS-SECTIONAL AREA REDUCTION FOR TURBINE SYSTEM COMPONENT [patent_app_type] => utility [patent_app_number] => 18/377080 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18377080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377080
Cooling passage exit opening cross-sectional area reduction for turbine system component Oct 4, 2023 Issued
Array ( [id] => 18896012 [patent_doc_number] => 20240011497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR [patent_app_type] => utility [patent_app_number] => 18/472696 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472696
PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR Sep 21, 2023 Abandoned
Array ( [id] => 19121458 [patent_doc_number] => 11965429 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-23 [patent_title] => Turbomachine component with film-cooling hole with hood extending from wall outer surface [patent_app_type] => utility [patent_app_number] => 18/472405 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472405
Turbomachine component with film-cooling hole with hood extending from wall outer surface Sep 21, 2023 Issued
Array ( [id] => 19211247 [patent_doc_number] => 12000297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Endwall plug cooling system [patent_app_type] => utility [patent_app_number] => 18/471898 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5963 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471898
Endwall plug cooling system Sep 20, 2023 Issued
Array ( [id] => 20241557 [patent_doc_number] => 12421866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Anti-rotation feature for instrumentation of gas turbine engine [patent_app_type] => utility [patent_app_number] => 18/468297 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468297
Anti-rotation feature for instrumentation of gas turbine engine Sep 14, 2023 Issued
Array ( [id] => 19717857 [patent_doc_number] => 12203384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => Method of restoring alloy depletion in an airfoil around cooling holes [patent_app_type] => utility [patent_app_number] => 18/468404 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5589 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468404
Method of restoring alloy depletion in an airfoil around cooling holes Sep 14, 2023 Issued
Array ( [id] => 19013576 [patent_doc_number] => 11920496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Airfoil, and turbine blade and gas turbine including the same [patent_app_type] => utility [patent_app_number] => 18/465182 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465182
Airfoil, and turbine blade and gas turbine including the same Sep 11, 2023 Issued
Array ( [id] => 19354637 [patent_doc_number] => 12055068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Airfoil leading edge venturi cooling passage [patent_app_type] => utility [patent_app_number] => 18/244469 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4817 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244469
Airfoil leading edge venturi cooling passage Sep 10, 2023 Issued
Array ( [id] => 19638333 [patent_doc_number] => 12168938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => High pressure turbine vane cooling configuration [patent_app_type] => utility [patent_app_number] => 18/458898 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7204 [patent_no_of_claims] => 18 [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] => 18458898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458898
High pressure turbine vane cooling configuration Aug 29, 2023 Issued
Array ( [id] => 19668109 [patent_doc_number] => 12180844 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Labyrinth seal and removal from gas turbine engine [patent_app_type] => utility [patent_app_number] => 18/452945 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452945
Labyrinth seal and removal from gas turbine engine Aug 20, 2023 Issued
Array ( [id] => 20555932 [patent_doc_number] => 20260055712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => Nozzle For Partitioned Volute [patent_app_type] => utility [patent_app_number] => 19/104222 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19104222 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/104222
Nozzle For Partitioned Volute Aug 17, 2023 Pending
Array ( [id] => 19746573 [patent_doc_number] => 20250035138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => AUTO-SIPHON DRAINAGE SYSTEM FOR AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/358484 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358484
Auto-siphon drainage system for aircraft Jul 24, 2023 Issued
Array ( [id] => 19464904 [patent_doc_number] => 20240318573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/357282 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357282
Seal support assembly for a turbine engine Jul 23, 2023 Issued
Array ( [id] => 19441783 [patent_doc_number] => 12092028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Scoop assembly for rotational equipment [patent_app_type] => utility [patent_app_number] => 18/211419 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211419
Scoop assembly for rotational equipment Jun 18, 2023 Issued
Array ( [id] => 19643333 [patent_doc_number] => 20240417853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => COATING SYSTEM AND SUBSTRATE WITH COATING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/209098 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18209098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209098
Coating system and substrate with coating system Jun 12, 2023 Issued
Array ( [id] => 20482987 [patent_doc_number] => 12531464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Magnetic drive apparatus for translating rotational motion to nutational motion [patent_app_type] => utility [patent_app_number] => 18/332940 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 5677 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332940
Magnetic drive apparatus for translating rotational motion to nutational motion Jun 11, 2023 Issued
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