Search

Mark Tsidulko

Examiner (ID: 13980, Phone: (571)272-2384 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2885, 2875
Total Applications
882
Issued Applications
448
Pending Applications
10
Abandoned Applications
424

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19529014 [patent_doc_number] => 20240352916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => STABILITY COMPONENT, USE OF A STABILITY COMPONENT, WIND TURBINE BLADE AND METHODS OF MANUFACTURING A WIND TURBINE BLADE [patent_app_type] => utility [patent_app_number] => 18/635179 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635179
STABILITY COMPONENT, USE OF A STABILITY COMPONENT, WIND TURBINE BLADE AND METHODS OF MANUFACTURING A WIND TURBINE BLADE Apr 14, 2024 Pending
Array ( [id] => 19948917 [patent_doc_number] => 12320271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Slurry based diffusion coatings for blade under platform of internally-cooled components and process therefor [patent_app_type] => utility [patent_app_number] => 18/626774 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626774
Slurry based diffusion coatings for blade under platform of internally-cooled components and process therefor Apr 3, 2024 Issued
Array ( [id] => 20701946 [patent_doc_number] => 12624648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Fire retardant engine casing apparatus [patent_app_type] => utility [patent_app_number] => 18/592173 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6501 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 18592173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592173
Fire retardant engine casing apparatus Feb 28, 2024 Issued
Array ( [id] => 20722981 [patent_doc_number] => 20260139685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => MULTI-STAGE IMPELLER USABLE WITH A COMPRESSOR AND COMPRESSOR WITH MULTI-STAGE IMPELLER [patent_app_type] => utility [patent_app_number] => 19/121655 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19121655 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/121655
MULTI-STAGE IMPELLER USABLE WITH A COMPRESSOR AND COMPRESSOR WITH MULTI-STAGE IMPELLER Nov 7, 2023 Pending
Array ( [id] => 19004298 [patent_doc_number] => 20240068369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => FLUID TURBINE [patent_app_type] => utility [patent_app_number] => 18/500953 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500953
FLUID TURBINE Nov 1, 2023 Abandoned
Array ( [id] => 19997377 [patent_doc_number] => 20250135599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => ERGONOMIC ADJUSTABLE GRIP FOR A HAND-HELD POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/383692 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383692
ERGONOMIC ADJUSTABLE GRIP FOR A HAND-HELD POWER TOOL Oct 24, 2023 Pending
Array ( [id] => 19155510 [patent_doc_number] => 20240148216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SKWEEG-IT [patent_app_type] => utility [patent_app_number] => 18/383424 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383424
SKWEEG-IT Oct 23, 2023 Pending
Array ( [id] => 19989070 [patent_doc_number] => 20250127292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => PNEUMATIC ROTATING BRUSH [patent_app_type] => utility [patent_app_number] => 18/383024 [patent_app_country] => US [patent_app_date] => 2023-10-23 [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] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383024
PNEUMATIC ROTATING BRUSH Oct 22, 2023 Pending
Array ( [id] => 20708415 [patent_doc_number] => 20260132744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => OPTIMIZED SOUND ATTENUATION PANEL FOR AN AIRCRAFT TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 19/123140 [patent_app_country] => US [patent_app_date] => 2023-10-23 [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] => -12 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19123140 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/123140
OPTIMIZED SOUND ATTENUATION PANEL FOR AN AIRCRAFT TURBOMACHINE Oct 22, 2023 Pending
Array ( [id] => 20750852 [patent_doc_number] => 20260153075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-04 [patent_title] => PRECISE DETERMINATION OF ANGULAR POSITION OF A WIND TURBINE NACELLE [patent_app_type] => utility [patent_app_number] => 19/122769 [patent_app_country] => US [patent_app_date] => 2023-10-10 [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] => -10 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19122769 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/122769
PRECISE DETERMINATION OF ANGULAR POSITION OF A WIND TURBINE NACELLE Oct 9, 2023 Pending
Array ( [id] => 19863098 [patent_doc_number] => 20250101884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => MULTI-MATERIAL FLOWPATH WALL FOR TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/371868 [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] => 5228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371868
MULTI-MATERIAL FLOWPATH WALL FOR TURBINE ENGINE Sep 21, 2023 Pending
Array ( [id] => 18972753 [patent_doc_number] => 20240052845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => COMPRESSIBLE ROTOR FOR A FLUID PUMP [patent_app_type] => utility [patent_app_number] => 18/239169 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4484 [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] => 18239169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239169
Compressible rotor for a fluid pump Aug 28, 2023 Issued
Array ( [id] => 20541963 [patent_doc_number] => 20260048853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => POWER TRANSMISSION SYSTEM FOR A PROPELLER HUB [patent_app_type] => utility [patent_app_number] => 19/103675 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 19103675 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/103675
POWER TRANSMISSION SYSTEM FOR A PROPELLER HUB Aug 14, 2023 Pending
Array ( [id] => 18972716 [patent_doc_number] => 20240052808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => WIND TURBINE AND ASSOCIATED VORTEX GENERATOR [patent_app_type] => utility [patent_app_number] => 18/448745 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448745
WIND TURBINE AND ASSOCIATED VORTEX GENERATOR Aug 10, 2023 Issued
Array ( [id] => 20555993 [patent_doc_number] => 20260055773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => A SMART SUSTAINABLE DUAL ZONE BLADELESS AIRFLOW DEVICE [patent_app_type] => utility [patent_app_number] => 19/099480 [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] => -15 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19099480 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/099480
A SMART SUSTAINABLE DUAL ZONE BLADELESS AIRFLOW DEVICE Aug 7, 2023 Pending
Array ( [id] => 19738880 [patent_doc_number] => 12215705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Turbocharger including an annular bearing retainer plate [patent_app_type] => utility [patent_app_number] => 18/365277 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7244 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365277
Turbocharger including an annular bearing retainer plate Aug 3, 2023 Issued
Array ( [id] => 18786787 [patent_doc_number] => 20230374969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => WIND TURBINE BLADE WITH A GURNEY FLAP [patent_app_type] => utility [patent_app_number] => 18/364143 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18364143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364143
WIND TURBINE BLADE WITH A GURNEY FLAP Aug 1, 2023 Abandoned
Array ( [id] => 19181603 [patent_doc_number] => 11988187 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Wind turbine blade with self-adaptive tip-sweep [patent_app_type] => utility [patent_app_number] => 18/352075 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352075
Wind turbine blade with self-adaptive tip-sweep Jul 12, 2023 Issued
Array ( [id] => 20129694 [patent_doc_number] => 12371998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Nested damper pin and vibration dampening system for turbine nozzle or blade [patent_app_type] => utility [patent_app_number] => 18/343980 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3347 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343980
Nested damper pin and vibration dampening system for turbine nozzle or blade Jun 28, 2023 Issued
Array ( [id] => 18862787 [patent_doc_number] => 20230417223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD FOR CONTROLLING A WIND POWER INSTALLATION SO AS TO PROTECT BIRDS AND BATS [patent_app_type] => utility [patent_app_number] => 18/339692 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339692
Method for controlling a wind power installation so as to protect birds and bats Jun 21, 2023 Issued
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