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] => 20263892 [patent_doc_number] => 12434866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Care delivery telehealth drone [patent_app_type] => utility [patent_app_number] => 18/007624 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007624
Care delivery telehealth drone Jun 1, 2021 Issued
Array ( [id] => 19292222 [patent_doc_number] => 12031572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Living hinge boom [patent_app_type] => utility [patent_app_number] => 17/335522 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 3762 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335522
Living hinge boom May 31, 2021 Issued
Array ( [id] => 18200597 [patent_doc_number] => 11582961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Chum delivery device [patent_app_type] => utility [patent_app_number] => 17/330931 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2994 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330931
Chum delivery device May 25, 2021 Issued
Array ( [id] => 18747836 [patent_doc_number] => 11807130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Battery exchange and charging system for drones [patent_app_type] => utility [patent_app_number] => 17/325797 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 8747 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325797
Battery exchange and charging system for drones May 19, 2021 Issued
Array ( [id] => 19165337 [patent_doc_number] => 11981220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Self-powered unmanned aerial vehicle (UAV) [patent_app_type] => utility [patent_app_number] => 17/326031 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7379 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326031
Self-powered unmanned aerial vehicle (UAV) May 19, 2021 Issued
Array ( [id] => 17307116 [patent_doc_number] => 11208206 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-28 [patent_title] => Aircraft for fixed pitch lift [patent_app_type] => utility [patent_app_number] => 17/321662 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 16561 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321662
Aircraft for fixed pitch lift May 16, 2021 Issued
Array ( [id] => 20577346 [patent_doc_number] => 12569583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Arrangement structure for pump-type bottle in aircraft cabin [patent_app_type] => utility [patent_app_number] => 18/249333 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4502 [patent_no_of_claims] => 10 [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] => 18249333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249333
Arrangement structure for pump-type bottle in aircraft cabin Apr 29, 2021 Issued
Array ( [id] => 17023107 [patent_doc_number] => 20210246978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => SPHERICAL MOUNTED CYLINDRICAL ROLLER BEARING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/243267 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243267
Spherical mounted cylindrical roller bearing system Apr 27, 2021 Issued
Array ( [id] => 18375621 [patent_doc_number] => 20230150701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => UNMANNED AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/919576 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7188 [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] => 17919576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919576
UNMANNED AIRCRAFT Apr 22, 2021 Abandoned
Array ( [id] => 18588577 [patent_doc_number] => 11737445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Heat system for killing pests [patent_app_type] => utility [patent_app_number] => 17/236187 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5562 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236187
Heat system for killing pests Apr 20, 2021 Issued
Array ( [id] => 19411522 [patent_doc_number] => 12077325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Aircraft [patent_app_type] => utility [patent_app_number] => 17/920434 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 2063 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17920434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920434
Aircraft Apr 20, 2021 Issued
Array ( [id] => 18477986 [patent_doc_number] => 11691714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Folding beam for swinging wing [patent_app_type] => utility [patent_app_number] => 17/234251 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 5492 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234251
Folding beam for swinging wing Apr 18, 2021 Issued
Array ( [id] => 19413177 [patent_doc_number] => 12078992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Unmanned aerial vehicle aerial spraying control [patent_app_type] => utility [patent_app_number] => 17/913402 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 11101 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17913402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913402
Unmanned aerial vehicle aerial spraying control Apr 15, 2021 Issued
Array ( [id] => 17236395 [patent_doc_number] => 11180263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Flying vehicle systems and methods [patent_app_type] => utility [patent_app_number] => 17/223673 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 37 [patent_no_of_words] => 32668 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223673
Flying vehicle systems and methods Apr 5, 2021 Issued
Array ( [id] => 18551845 [patent_doc_number] => 20230249850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD OF CONTROLLING FLYING OBJECT, FLYING OBJECT, AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 17/919016 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17919016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919016
Method of controlling flying object, flying object, and computer program Apr 5, 2021 Issued
Array ( [id] => 16977274 [patent_doc_number] => 20210221511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => MODULAR CONTAINER TRANSPORT SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/222829 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17222829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222829
Modular container transport systems Apr 4, 2021 Issued
Array ( [id] => 17912820 [patent_doc_number] => 20220315215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Convertible Aircraft System [patent_app_type] => utility [patent_app_number] => 17/220137 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17220137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220137
Convertible aircraft system Mar 31, 2021 Issued
Array ( [id] => 18715867 [patent_doc_number] => 11793181 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Bait lock socket [patent_app_type] => utility [patent_app_number] => 17/209390 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4237 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17209390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209390
Bait lock socket Mar 22, 2021 Issued
Array ( [id] => 18390975 [patent_doc_number] => 20230159193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => PLATFORM FOR FACILITATING THE LANDING ON ANY DESIRED COORDINATES, DOCKING, AND RETAKE-OFF OF DEFINED MULTI-PROPELLER AIRCRAFTS / UNMANNED AERIAL VEHICLES [patent_app_type] => utility [patent_app_number] => 17/912083 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912083
PLATFORM FOR FACILITATING THE LANDING ON ANY DESIRED COORDINATES, DOCKING, AND RETAKE-OFF OF DEFINED MULTI-PROPELLER AIRCRAFTS / UNMANNED AERIAL VEHICLES Mar 15, 2021 Pending
Array ( [id] => 18151436 [patent_doc_number] => 11564383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Fish alert tool [patent_app_type] => utility [patent_app_number] => 17/202038 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5755 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202038
Fish alert tool Mar 14, 2021 Issued
Menu