Search

Chandrahas B. Patel

Examiner (ID: 16763, Phone: (571)270-1211 , Office: P/2464 )

Most Active Art Unit
2464
Art Unit(s)
2616, 2416, 2464
Total Applications
1072
Issued Applications
911
Pending Applications
73
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19274171 [patent_doc_number] => 12024280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Vehicle control [patent_app_type] => utility [patent_app_number] => 17/635574 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6500 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635574
Vehicle control Sep 2, 2020 Issued
Array ( [id] => 18301840 [patent_doc_number] => 11623731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Aircraft, aircraft wings and associated shear ties [patent_app_type] => utility [patent_app_number] => 16/995298 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 7614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995298
Aircraft, aircraft wings and associated shear ties Aug 16, 2020 Issued
Array ( [id] => 17335640 [patent_doc_number] => 20220001971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => MODULAR FLAT-PACKABLE DRONE KIT [patent_app_type] => utility [patent_app_number] => 16/921806 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921806
Modular flat-packable drone kit Jul 5, 2020 Issued
Array ( [id] => 16556835 [patent_doc_number] => 20210001983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => AUTONOMOUS MULTI-ROTOR AIRPLANE [patent_app_type] => utility [patent_app_number] => 16/917343 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917343 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917343
AUTONOMOUS MULTI-ROTOR AIRPLANE Jun 29, 2020 Abandoned
Array ( [id] => 17791650 [patent_doc_number] => 20220250741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => ROTOR FOR A HOVER-CAPABLE AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/627445 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 598 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627445
Rotor for a hover-capable aircraft Jun 24, 2020 Issued
Array ( [id] => 17807021 [patent_doc_number] => 20220258856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ROTOR FOR A HOVER-CAPABLE AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/627462 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 659 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627462
Rotor for a hover-capable aircraft Jun 24, 2020 Issued
Array ( [id] => 17300408 [patent_doc_number] => 20210396247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => Tip Gap Control Systems with Active Blade Tips [patent_app_type] => utility [patent_app_number] => 16/907071 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907071
Tip gap control systems with active blade tips Jun 18, 2020 Issued
Array ( [id] => 19325703 [patent_doc_number] => 12043365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Aircraft door with device for holding the handling arms [patent_app_type] => utility [patent_app_number] => 17/618999 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5623 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618999
Aircraft door with device for holding the handling arms Jun 11, 2020 Issued
Array ( [id] => 17274048 [patent_doc_number] => 20210380246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => TRANSLATING PAYLOAD BAY PALLET FOR AIRCRAFT [patent_app_type] => utility [patent_app_number] => 16/891947 [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] => 7610 [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] => 16891947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891947
Translating payload bay pallet for aircraft Jun 2, 2020 Issued
Array ( [id] => 17570794 [patent_doc_number] => 11319050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Windshield assembly for aircraft comprising a peripheral frame surrounding a set of panes separated by pillars that are non-structural with respect to the peripheral frame [patent_app_type] => utility [patent_app_number] => 16/889975 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3873 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889975
Windshield assembly for aircraft comprising a peripheral frame surrounding a set of panes separated by pillars that are non-structural with respect to the peripheral frame Jun 1, 2020 Issued
Array ( [id] => 16381320 [patent_doc_number] => 10806126 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-20 [patent_title] => Methods and systems for detecting barks [patent_app_type] => utility [patent_app_number] => 16/888979 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5697 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16888979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888979
Methods and systems for detecting barks May 31, 2020 Issued
Array ( [id] => 17890552 [patent_doc_number] => 11453504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Passive heater for aircraft de-icing and method [patent_app_type] => utility [patent_app_number] => 16/887272 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2907 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [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] => 16887272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/887272
Passive heater for aircraft de-icing and method May 28, 2020 Issued
Array ( [id] => 18468405 [patent_doc_number] => 20230202686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => ROTARY WING AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/000057 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18000057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000057
Rotary wing aircraft May 26, 2020 Issued
Array ( [id] => 16282011 [patent_doc_number] => 20200275613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Vegetated Canopy Apparatus, System, and Method [patent_app_type] => utility [patent_app_number] => 16/878593 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878593
Vegetated Canopy Apparatus, System, and Method May 18, 2020 Abandoned
Array ( [id] => 17405430 [patent_doc_number] => 11246286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Control unit for game or fish feeder [patent_app_type] => utility [patent_app_number] => 15/930863 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 15031 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930863
Control unit for game or fish feeder May 12, 2020 Issued
Array ( [id] => 16203915 [patent_doc_number] => 20200236905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => LIVESTOCK GROOMING ARTICLE [patent_app_type] => utility [patent_app_number] => 16/846580 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5146 [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] => 16846580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846580
LIVESTOCK GROOMING ARTICLE Apr 12, 2020 Abandoned
Array ( [id] => 16309905 [patent_doc_number] => 20200288643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => PLANT GROWING SYSTEM AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/832866 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832866
Plant growing system and methods of using the same Mar 26, 2020 Issued
Array ( [id] => 16340759 [patent_doc_number] => 20200305409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Thermal deck device for weed control [patent_app_type] => utility [patent_app_number] => 16/873367 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873367
Thermal deck device for weed control Mar 25, 2020 Abandoned
Array ( [id] => 18044550 [patent_doc_number] => 11518489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Systems and methods for an origami-inspired foldable quad-rotor [patent_app_type] => utility [patent_app_number] => 16/830993 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 6247 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16830993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/830993
Systems and methods for an origami-inspired foldable quad-rotor Mar 25, 2020 Issued
Array ( [id] => 16327986 [patent_doc_number] => 20200298952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => OPTICALLY ENHANCED AIRCRAFT WINDOW [patent_app_type] => utility [patent_app_number] => 16/825119 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825119
OPTICALLY ENHANCED AIRCRAFT WINDOW Mar 19, 2020 Abandoned
Menu