Search

Ramnandan P. Singh

Examiner (ID: 9800)

Most Active Art Unit
2614
Art Unit(s)
2614, 2644, 2646
Total Applications
457
Issued Applications
297
Pending Applications
78
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20328847 [patent_doc_number] => 12459108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Powered ankle exoskeleton with series-elastic actuation [patent_app_type] => utility [patent_app_number] => 18/646639 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 1279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646639
Powered ankle exoskeleton with series-elastic actuation Apr 24, 2024 Issued
Array ( [id] => 19316617 [patent_doc_number] => 20240238157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => PERCUSSIVE MASSAGER WITH SMART COMFORT PULSE TECHNOLOGY MODE [patent_app_type] => utility [patent_app_number] => 18/409184 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409184
PERCUSSIVE MASSAGER WITH SMART COMFORT PULSE TECHNOLOGY MODE Jan 9, 2024 Pending
Array ( [id] => 19111429 [patent_doc_number] => 20240123179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => WATER TANK MOUNTING STRUCTURE FOR VENTILATION TREATMENT APPARATUS AND VENTILATION TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/395731 [patent_app_country] => US [patent_app_date] => 2023-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395731
WATER TANK MOUNTING STRUCTURE FOR VENTILATION TREATMENT APPARATUS AND VENTILATION TREATMENT APPARATUS Dec 24, 2023 Pending
Array ( [id] => 19032714 [patent_doc_number] => 20240082529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => HEAT AND MOISTURE EXCHANGERS [patent_app_type] => utility [patent_app_number] => 18/463948 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18463948 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463948
HEAT AND MOISTURE EXCHANGERS Sep 7, 2023 Pending
Array ( [id] => 19081725 [patent_doc_number] => 20240108526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => MASSAGE APPARATUS HAVING ROTATABLE ARM MASSAGE UNIT [patent_app_type] => utility [patent_app_number] => 18/242160 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242160
MASSAGE APPARATUS HAVING ROTATABLE ARM MASSAGE UNIT Sep 4, 2023 Pending
Array ( [id] => 18842845 [patent_doc_number] => 20230405249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DEVICE AND SYSTEM FOR RESPIRATORY THERAPY [patent_app_type] => utility [patent_app_number] => 18/329713 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329713
DEVICE AND SYSTEM FOR RESPIRATORY THERAPY Jun 5, 2023 Pending
Array ( [id] => 18724103 [patent_doc_number] => 20230338222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SELF-BALANCING HARNESS FOR WEARABLE ASSISTANCE DEVICES [patent_app_type] => utility [patent_app_number] => 18/306466 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306466
SELF-BALANCING HARNESS FOR WEARABLE ASSISTANCE DEVICES Apr 24, 2023 Pending
Array ( [id] => 18743194 [patent_doc_number] => 20230352182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => CONNECTED SMART FACE MASK WITH INTELLIGENT TRACKING [patent_app_type] => utility [patent_app_number] => 18/183784 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183784
CONNECTED SMART FACE MASK WITH INTELLIGENT TRACKING Mar 13, 2023 Pending
Array ( [id] => 18374573 [patent_doc_number] => 20230149652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => NASAL RESPIRATORY MASK [patent_app_type] => utility [patent_app_number] => 18/156005 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156005
NASAL RESPIRATORY MASK Jan 17, 2023 Pending
Array ( [id] => 18364611 [patent_doc_number] => 20230146202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => WEARING MODULE AND MOTION ASSISTANCE DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/091931 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091931
WEARING MODULE AND MOTION ASSISTANCE DEVICE COMPRISING SAME Dec 29, 2022 Pending
Array ( [id] => 18449295 [patent_doc_number] => 20230190571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => AIR PUMP SYSTEM FOR MASSAGER [patent_app_type] => utility [patent_app_number] => 18/065623 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065623
AIR PUMP SYSTEM FOR MASSAGER Dec 13, 2022 Pending
Array ( [id] => 18785303 [patent_doc_number] => 20230373079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => Apparatus [patent_app_type] => utility [patent_app_number] => 18/055022 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7844 [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] => 18055022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055022
Apparatus Nov 13, 2022 Pending
Array ( [id] => 18307398 [patent_doc_number] => 20230111298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => PASSIVE EXOSKELETON FOR SIT-TO-STAND AND STAND-TO-SIT TRANSFER [patent_app_type] => utility [patent_app_number] => 17/938578 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938578
Passive exoskeleton for sit-to-stand and stand-to-sit transfer Oct 5, 2022 Issued
Array ( [id] => 18690296 [patent_doc_number] => 20230320439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => RESPIRATION-ENHANCEMENT INSERT FOR A FACE MASK TO INCLUDE MEDICAL FACEMASK [patent_app_type] => utility [patent_app_number] => 17/953239 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17953239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953239
RESPIRATION-ENHANCEMENT INSERT FOR A FACE MASK TO INCLUDE MEDICAL FACEMASK Sep 25, 2022 Abandoned
Array ( [id] => 19049497 [patent_doc_number] => 20240091466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => COOLDOWN ALERT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/947383 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947383
COOLDOWN ALERT SYSTEM Sep 18, 2022 Pending
Array ( [id] => 18148186 [patent_doc_number] => 20230022043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Back Massage and Sleep Aid Device [patent_app_type] => utility [patent_app_number] => 17/872074 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872074
Back Massage and Sleep Aid Device Jul 24, 2022 Pending
Array ( [id] => 18076070 [patent_doc_number] => 20220401682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => RESPIRATORY MASK SEALING INTERFACE [patent_app_type] => utility [patent_app_number] => 17/810809 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9087 [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] => 17810809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810809
RESPIRATORY MASK SEALING INTERFACE Jul 4, 2022 Abandoned
Array ( [id] => 18091096 [patent_doc_number] => 20220409437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => DIRECTIONAL FLOW COMPRESSION GARMENT [patent_app_type] => utility [patent_app_number] => 17/808445 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8788 [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] => 17808445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808445
DIRECTIONAL FLOW COMPRESSION GARMENT Jun 22, 2022 Pending
Array ( [id] => 18034930 [patent_doc_number] => 20220379145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => RE-USABLE ELASTOMERIC RESPIRATOR AND VENTILATOR WITH FILTER INSERTS AND PORTS [patent_app_type] => utility [patent_app_number] => 17/804605 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804605
RE-USABLE ELASTOMERIC RESPIRATOR AND VENTILATOR WITH FILTER INSERTS AND PORTS May 30, 2022 Abandoned
Array ( [id] => 20385345 [patent_doc_number] => 12485054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Creeping motion therapy device [patent_app_type] => utility [patent_app_number] => 17/827731 [patent_app_country] => US [patent_app_date] => 2022-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827731
Creeping motion therapy device May 28, 2022 Issued
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