Search

Nathaniel Edward Wiehe

Supervisory Patent Examiner (ID: 17543, Phone: (571)272-8648 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3715, 3745, 3761, 3783
Total Applications
662
Issued Applications
392
Pending Applications
40
Abandoned Applications
231

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20379326 [patent_doc_number] => 20250361819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => MOTORIZED COMPRESSOR DEVICE WITH AIR BEARING HAVING REDUCED AXIAL AND RADIAL STACK-UP [patent_app_type] => utility [patent_app_number] => 19/290488 [patent_app_country] => US [patent_app_date] => 2025-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19290488 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/290488
MOTORIZED COMPRESSOR DEVICE WITH AIR BEARING HAVING REDUCED AXIAL AND RADIAL STACK-UP Aug 4, 2025 Pending
Array ( [id] => 20321981 [patent_doc_number] => 20250334069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => TURBOCHARGER [patent_app_type] => utility [patent_app_number] => 19/256179 [patent_app_country] => US [patent_app_date] => 2025-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19256179 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/256179
TURBOCHARGER Jun 30, 2025 Pending
Array ( [id] => 20361974 [patent_doc_number] => 20250351786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => BLOWER WITH VIBRATION ISOLATION FEATURES [patent_app_type] => utility [patent_app_number] => 19/208195 [patent_app_country] => US [patent_app_date] => 2025-05-14 [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] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208195 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208195
BLOWER WITH VIBRATION ISOLATION FEATURES May 13, 2025 Pending
Array ( [id] => 20069313 [patent_doc_number] => 20250207535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => GEARBOX ASSEMBLY [patent_app_type] => utility [patent_app_number] => 19/078842 [patent_app_country] => US [patent_app_date] => 2025-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19078842 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/078842
GEARBOX ASSEMBLY Mar 12, 2025 Pending
Array ( [id] => 20796166 [patent_doc_number] => 20260177067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-25 [patent_title] => MULTISTAGE DISC PUMP FOR MULTIPHASE FLUIDS [patent_app_type] => utility [patent_app_number] => 18/987585 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1357 [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] => 18987585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/987585
MULTISTAGE DISC PUMP FOR MULTIPHASE FLUIDS Dec 18, 2024 Pending
Array ( [id] => 20615606 [patent_doc_number] => 20260085696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => FAN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/988850 [patent_app_country] => US [patent_app_date] => 2024-12-19 [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] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18988850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/988850
FAN ASSEMBLY Dec 18, 2024 Pending
Array ( [id] => 20615612 [patent_doc_number] => 20260085702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => COMPRESSION OR PUMPING DEVICE COMPRISING A MEANS OF REDUCING THE TANGENTIAL VELOCITY OF THE CLEARANCE FLOW [patent_app_type] => utility [patent_app_number] => 18/980175 [patent_app_country] => US [patent_app_date] => 2024-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18980175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/980175
COMPRESSION OR PUMPING DEVICE COMPRISING A MEANS OF REDUCING THE TANGENTIAL VELOCITY OF THE CLEARANCE FLOW Dec 12, 2024 Pending
Array ( [id] => 20016740 [patent_doc_number] => 20250154962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => PUMP HOUSING WITH AN INTERIOR FOR ACCOMMODATING A PUMP ROTOR [patent_app_type] => utility [patent_app_number] => 18/893341 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2210 [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] => 18893341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/893341
PUMP HOUSING WITH AN INTERIOR FOR ACCOMMODATING A PUMP ROTOR Sep 22, 2024 Pending
Array ( [id] => 19615810 [patent_doc_number] => 20240401490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => PROPULSION SYSTEM AND METHOD FOR OPERATION [patent_app_type] => utility [patent_app_number] => 18/798993 [patent_app_country] => US [patent_app_date] => 2024-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798993
PROPULSION SYSTEM AND METHOD FOR OPERATION Aug 8, 2024 Abandoned
Array ( [id] => 20459916 [patent_doc_number] => 20260009339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => CANTILEVER STATOR VANE [patent_app_type] => utility [patent_app_number] => 18/762968 [patent_app_country] => US [patent_app_date] => 2024-07-03 [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] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762968
CANTILEVER STATOR VANE Jul 2, 2024 Pending
Array ( [id] => 20407840 [patent_doc_number] => 20250376949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => INTEGRAL TURBINE WHEEL TO CLUTCH [patent_app_type] => utility [patent_app_number] => 18/734870 [patent_app_country] => US [patent_app_date] => 2024-06-05 [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] => -15 [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] => 18734870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734870
INTEGRAL TURBINE WHEEL TO CLUTCH Jun 4, 2024 Abandoned
Array ( [id] => 20321964 [patent_doc_number] => 20250334052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => SUPPORT RIB FOR AIRFOIL [patent_app_type] => utility [patent_app_number] => 18/644803 [patent_app_country] => US [patent_app_date] => 2024-04-24 [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] => -17 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644803
SUPPORT RIB FOR AIRFOIL Apr 23, 2024 Pending
Array ( [id] => 20136729 [patent_doc_number] => 20250243773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => CERAMIC ABRADABLE COATING WITH CONTROLLABLE HARDNESS AND ABRADABILITY [patent_app_type] => utility [patent_app_number] => 18/428738 [patent_app_country] => US [patent_app_date] => 2024-01-31 [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] => -16 [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] => 18428738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428738
CERAMIC ABRADABLE COATING WITH CONTROLLABLE HARDNESS AND ABRADABILITY Jan 30, 2024 Pending
Array ( [id] => 20041713 [patent_doc_number] => 20250179935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => TURBINE SHROUD ASSEMBLY WITH PINNED TURBINE SHROUD AND VANE WITH PIN RETAINER [patent_app_type] => utility [patent_app_number] => 18/528734 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528734
TURBINE SHROUD ASSEMBLY WITH PINNED TURBINE SHROUD AND VANE WITH PIN RETAINER Dec 3, 2023 Abandoned
Array ( [id] => 20015081 [patent_doc_number] => 20250153303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SUBSTRATE HOT SPOT CORRECTION FOR A CHEMICAL MECHANICAL POLISHING PROCESSS [patent_app_type] => utility [patent_app_number] => 18/510157 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510157
SUBSTRATE HOT SPOT CORRECTION FOR A CHEMICAL MECHANICAL POLISHING PROCESSS Nov 14, 2023 Pending
Array ( [id] => 19067972 [patent_doc_number] => 20240102398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => MODULE FOR A TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 18/370528 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370528
MODULE FOR A TURBOMACHINE Sep 19, 2023 Pending
Array ( [id] => 20499534 [patent_doc_number] => 20260028992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => COMPRESSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/997907 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18997907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/997907
COMPRESSOR SYSTEM Jun 29, 2023 Pending
Array ( [id] => 20308853 [patent_doc_number] => 20250326482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => BLADE COMPRISING A STRUCTURE MADE OF COMPOSITE MATERIAL, AND ASSOCIATED MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/870630 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18870630 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/870630
BLADE COMPRISING A STRUCTURE MADE OF COMPOSITE MATERIAL, AND ASSOCIATED MANUFACTURING METHOD May 25, 2023 Pending
Array ( [id] => 19003282 [patent_doc_number] => 20240067353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Supersonic Inlet Systems [patent_app_type] => utility [patent_app_number] => 18/085946 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/085946
Supersonic Inlet Systems Dec 20, 2022 Abandoned
Array ( [id] => 20929377 [patent_doc_number] => 12723545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-01 [patent_title] => Triple-flow axial turbomachine comprising a diverging heat exchanger in the third flow [patent_app_type] => utility [patent_app_number] => 18/714257 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2228 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18714257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/714257
TRIPLE-FLOW AXIAL TURBOMACHINE COMPRISING A DIVERGING HEAT EXCHANGER IN THE THIRD FLOW Nov 29, 2022 Pending
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