Search

Christopher P. Ellis

Examiner (ID: 15473, Phone: (571)272-6914 , Office: P/3644 )

Most Active Art Unit
3644
Art Unit(s)
3105, 2899, 3611, 3618, 3651, 2816, 3106, 3644
Total Applications
2541
Issued Applications
2207
Pending Applications
145
Abandoned Applications
210

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17929422 [patent_doc_number] => 20220324547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => AIRCRAFT DOOR PROVIDED WITH A LEVER FOR EMERGENCY OPENING FROM OUTSIDE [patent_app_type] => utility [patent_app_number] => 17/615998 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17615998 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615998
Aircraft door provided with a lever for emergency opening from outside Jun 2, 2020 Issued
Array ( [id] => 18461260 [patent_doc_number] => 11685542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Propulsion engine for an aircraft [patent_app_type] => utility [patent_app_number] => 16/891337 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 11728 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891337
Propulsion engine for an aircraft Jun 2, 2020 Issued
Array ( [id] => 17259767 [patent_doc_number] => 20210372752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SMALL BODY DYNAMICS CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/889001 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16889001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889001
Small body dynamics control method May 31, 2020 Issued
Array ( [id] => 16691691 [patent_doc_number] => 20210074170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => STACKABLE HOUSING CONTAINERS AND RELATED SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/888288 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16888288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888288
Stackable housing containers and related systems May 28, 2020 Issued
Array ( [id] => 19931419 [patent_doc_number] => 12304616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Aircraft thrust control system [patent_app_type] => utility [patent_app_number] => 17/927368 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927368
Aircraft thrust control system May 25, 2020 Issued
Array ( [id] => 19196145 [patent_doc_number] => 11993370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Coaxial tilt-rotor unmanned aerial vehicle and control method thereof [patent_app_type] => utility [patent_app_number] => 17/414715 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3864 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 412 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414715
Coaxial tilt-rotor unmanned aerial vehicle and control method thereof May 12, 2020 Issued
Array ( [id] => 19120787 [patent_doc_number] => 11964755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Tilt actuator for aircraft [patent_app_type] => utility [patent_app_number] => 16/872017 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 52 [patent_no_of_words] => 9118 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872017
Tilt actuator for aircraft May 10, 2020 Issued
Array ( [id] => 18134573 [patent_doc_number] => 11560226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Drone airstation method and system [patent_app_type] => utility [patent_app_number] => 16/868713 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4005 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868713
Drone airstation method and system May 6, 2020 Issued
Array ( [id] => 16670469 [patent_doc_number] => 20210059232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => FISHING LURE JIG WITH IMPROVED WEED GUARD DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 16/867802 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867802
FISHING LURE JIG WITH IMPROVED WEED GUARD DEVICE AND METHOD May 5, 2020 Abandoned
Array ( [id] => 17672322 [patent_doc_number] => 20220185489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => HYBRID PROPULSION SYSTEM FOR VERTICAL TAKE-OFF AND LANDING AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/609060 [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] => 2511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609060
Hybrid propulsion system for vertical take-off and landing aircraft May 4, 2020 Issued
Array ( [id] => 16213334 [patent_doc_number] => 10729122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Outdoor robotic device for eradication of ticks [patent_app_type] => utility [patent_app_number] => 16/854572 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6798 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16854572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854572
Outdoor robotic device for eradication of ticks Apr 20, 2020 Issued
Array ( [id] => 18341748 [patent_doc_number] => 11639220 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-02 [patent_title] => In-flight reconfigurable hybrid unmanned aerial vehicle [patent_app_type] => utility [patent_app_number] => 16/848605 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 8379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848605
In-flight reconfigurable hybrid unmanned aerial vehicle Apr 13, 2020 Issued
Array ( [id] => 16237924 [patent_doc_number] => 20200255158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => CONTINUOUSLY TENSIONED TRUSS STRAP [patent_app_type] => utility [patent_app_number] => 16/844658 [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] => 4589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844658
Continuously tensioned truss strap Apr 8, 2020 Issued
Array ( [id] => 16717727 [patent_doc_number] => 20210084874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => FISHING LURE WITH PROTECTIVE FEATURE [patent_app_type] => utility [patent_app_number] => 16/843381 [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] => 706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843381
FISHING LURE WITH PROTECTIVE FEATURE Apr 7, 2020 Abandoned
Array ( [id] => 17139298 [patent_doc_number] => 20210307309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => Integrated Protective Case for Fishing Rod and Reel and Pretied Fishing Lure. [patent_app_type] => utility [patent_app_number] => 16/840373 [patent_app_country] => US [patent_app_date] => 2020-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16840373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840373
Integrated protective case for fishing rod and reel and pretied fishing lure Apr 3, 2020 Issued
Array ( [id] => 16522876 [patent_doc_number] => 20200396956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Devices for controlling the movement of small animals through fences [patent_app_type] => utility [patent_app_number] => 16/838933 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838933
Devices for controlling the movement of small animals through fences Apr 1, 2020 Issued
Array ( [id] => 19717102 [patent_doc_number] => 12202625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Tube-launched unmanned aerial vehicle [patent_app_type] => utility [patent_app_number] => 17/598820 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8516 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598820
Tube-launched unmanned aerial vehicle Mar 26, 2020 Issued
Array ( [id] => 17953253 [patent_doc_number] => 11479343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Split gimbal [patent_app_type] => utility [patent_app_number] => 16/826544 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826544 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826544
Split gimbal Mar 22, 2020 Issued
Array ( [id] => 18306209 [patent_doc_number] => 20230110109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => PROPELLER GUARD AND UNMANNED AERIAL VEHICLE [patent_app_type] => utility [patent_app_number] => 17/906503 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17906503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906503
Propeller guard and unmanned aerial vehicle Mar 22, 2020 Issued
Array ( [id] => 16562728 [patent_doc_number] => 10888073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-12 [patent_title] => Bait [patent_app_type] => utility [patent_app_number] => 16/816744 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3243 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816744
Bait Mar 11, 2020 Issued
Menu