Search

Richard C. Ekstrom

Examiner (ID: 16703, Phone: (313)446-4882 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1652, 1814, 1809
Total Applications
568
Issued Applications
393
Pending Applications
2
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16467808 [patent_doc_number] => 20200369345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => GUNNEL MOUNT [patent_app_type] => utility [patent_app_number] => 16/867484 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867484
GUNNEL MOUNT May 4, 2020 Abandoned
Array ( [id] => 19871076 [patent_doc_number] => 12263919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Underwater device and underwater system [patent_app_type] => utility [patent_app_number] => 17/615022 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 13945 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615022
Underwater device and underwater system Apr 28, 2020 Issued
Array ( [id] => 16696357 [patent_doc_number] => 10946935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Shade apparatus for personal watercraft (PWC) [patent_app_type] => utility [patent_app_number] => 16/859717 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 6220 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859717
Shade apparatus for personal watercraft (PWC) Apr 26, 2020 Issued
Array ( [id] => 16398364 [patent_doc_number] => 20200339222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => BOAT COMPRISING AN INFLATABLE SUPPORT [patent_app_type] => utility [patent_app_number] => 16/857521 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857521 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857521
Boat comprising an inflatable support Apr 23, 2020 Issued
Array ( [id] => 18428420 [patent_doc_number] => 11673628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Marine survey source route configuration for multi-azimuth acquisition [patent_app_type] => utility [patent_app_number] => 16/851395 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 11323 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 16851395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851395
Marine survey source route configuration for multi-azimuth acquisition Apr 16, 2020 Issued
Array ( [id] => 19210404 [patent_doc_number] => 11999450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Robot, system and a method for underwater monitoring and maintenance of a ship's hull [patent_app_type] => utility [patent_app_number] => 17/605491 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5243 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605491
Robot, system and a method for underwater monitoring and maintenance of a ship's hull Apr 16, 2020 Issued
Array ( [id] => 17307096 [patent_doc_number] => 11208186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Water-air amphibious cross-medium bio-robotic flying fish [patent_app_type] => utility [patent_app_number] => 17/279099 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8335 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279099
Water-air amphibious cross-medium bio-robotic flying fish Apr 15, 2020 Issued
Array ( [id] => 17169967 [patent_doc_number] => 20210323637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => FOILING WATERCRAFT [patent_app_type] => utility [patent_app_number] => 16/850480 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16850480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850480
Foiling watercraft Apr 15, 2020 Issued
Array ( [id] => 17687231 [patent_doc_number] => 20220194523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Mooring Assembly [patent_app_type] => utility [patent_app_number] => 17/600741 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4107 [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] => 17600741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600741
Mooring Assembly Apr 8, 2020 Abandoned
Array ( [id] => 16190413 [patent_doc_number] => 20200231262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => UNDERWATER DRONE WITH CAPACITY OF FISHING, RAPIDLY MOVING AND WIRELESS REMOTE CONTROL [patent_app_type] => utility [patent_app_number] => 16/843870 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843870
Underwater drone with capacity of fishing, rapidly moving and wireless remote control Apr 7, 2020 Issued
Array ( [id] => 17641348 [patent_doc_number] => 20220169086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SWIM-ARRANGEMENT FOR AMPHIBIOUS TRACKED VEHICLE [patent_app_type] => utility [patent_app_number] => 17/442366 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442366
Swim-arrangement for amphibious tracked vehicle Mar 24, 2020 Issued
Array ( [id] => 18013021 [patent_doc_number] => 11505300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Ship maneuvering system and ship maneuvering method [patent_app_type] => utility [patent_app_number] => 16/827844 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7077 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827844
Ship maneuvering system and ship maneuvering method Mar 23, 2020 Issued
Array ( [id] => 16341941 [patent_doc_number] => 20200306591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Surfing Glove [patent_app_type] => utility [patent_app_number] => 16/821468 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/821468
Surfing glove Mar 16, 2020 Issued
Array ( [id] => 17096495 [patent_doc_number] => 20210284286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => WATER FLOW DEFLECTION DEVICE FOR A WATERCRAFT AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/818824 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16818824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818824
Water flow deflection device for a watercraft and methods of use Mar 12, 2020 Issued
Array ( [id] => 16297387 [patent_doc_number] => 20200283110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => WATERCRAFT ACCESSORY [patent_app_type] => utility [patent_app_number] => 16/809372 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809372 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809372
WATERCRAFT ACCESSORY Mar 3, 2020 Abandoned
Array ( [id] => 18793564 [patent_doc_number] => 11827314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Hybrid dynamically installed anchor with a folding shank and control method for keep anchor verticality during free fall in water [patent_app_type] => utility [patent_app_number] => 17/260128 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 8320 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 717 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260128
Hybrid dynamically installed anchor with a folding shank and control method for keep anchor verticality during free fall in water Feb 16, 2020 Issued
Array ( [id] => 17281478 [patent_doc_number] => 11198496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Fixed mount electric actuator for a marine steering system, and a propulsion unit comprising the same [patent_app_type] => utility [patent_app_number] => 16/789975 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2616 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789975
Fixed mount electric actuator for marine steering system, and propulsion unit comprising the same Feb 12, 2020 Issued
Array ( [id] => 17281478 [patent_doc_number] => 11198496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Fixed mount electric actuator for a marine steering system, and a propulsion unit comprising the same [patent_app_type] => utility [patent_app_number] => 16/789975 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2616 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789975
Fixed mount electric actuator for a marine steering system, and a propulsion unit comprising the same Feb 12, 2020 Issued
Array ( [id] => 17649386 [patent_doc_number] => 11352099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Tension device [patent_app_type] => utility [patent_app_number] => 16/789470 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3352 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789470
Tension device Feb 12, 2020 Issued
Array ( [id] => 17281478 [patent_doc_number] => 11198496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Fixed mount electric actuator for a marine steering system, and a propulsion unit comprising the same [patent_app_type] => utility [patent_app_number] => 16/789975 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2616 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789975
Fixed mount electric actuator for a marine steering system, and a propulsion unit comprising the same Feb 12, 2020 Issued
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