Search

Manpreet S. Matharu

Supervisory Patent Examiner (ID: 14499, Phone: (571)272-8601 , Office: P/2922 )

Most Active Art Unit
2646
Art Unit(s)
2646, 2617, 2922, ODM, OAPP
Total Applications
267
Issued Applications
208
Pending Applications
1
Abandoned Applications
57

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18842830 [patent_doc_number] => 20230405234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Supplemental Device for Attachment to an Injection Device [patent_app_type] => utility [patent_app_number] => 18/460316 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5723 [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] => 18460316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460316
Supplemental Device for Attachment to an Injection Device Aug 31, 2023 Pending
Array ( [id] => 19792323 [patent_doc_number] => 12233247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Injection device [patent_app_type] => utility [patent_app_number] => 18/449981 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 53 [patent_no_of_words] => 31528 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449981
Injection device Aug 14, 2023 Issued
Array ( [id] => 19042467 [patent_doc_number] => 11931540 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-19 [patent_title] => Enhanced pen-like portable device for cleaning needle-free iv-connectors [patent_app_type] => utility [patent_app_number] => 18/226688 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 7918 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 18226688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226688
Enhanced pen-like portable device for cleaning needle-free iv-connectors Jul 25, 2023 Issued
Array ( [id] => 19273172 [patent_doc_number] => 12023279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Ophthalmic device [patent_app_type] => utility [patent_app_number] => 18/224381 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 38 [patent_no_of_words] => 17265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224381
Ophthalmic device Jul 19, 2023 Issued
Array ( [id] => 20401370 [patent_doc_number] => 12491330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Apparatus and method for detecting liquid level in a clear or partially clear container [patent_app_type] => utility [patent_app_number] => 18/223909 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 5497 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223909
Apparatus and method for detecting liquid level in a clear or partially clear container Jul 18, 2023 Issued
Array ( [id] => 20157078 [patent_doc_number] => 12383676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Auto injector with charger safety [patent_app_type] => utility [patent_app_number] => 18/346693 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3090 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346693
Auto injector with charger safety Jul 2, 2023 Issued
Array ( [id] => 19373062 [patent_doc_number] => 12064602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Method and device for delivering subcutaneous dose through multiple injections [patent_app_type] => utility [patent_app_number] => 18/211971 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9361 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211971
Method and device for delivering subcutaneous dose through multiple injections Jun 19, 2023 Issued
Array ( [id] => 19656602 [patent_doc_number] => 20240423667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD AND SYSTEM FOR INSUFFLATING A BODY CAVITY USING A PERCUTANEOUS NEEDLE [patent_app_type] => utility [patent_app_number] => 18/337849 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337849
METHOD AND SYSTEM FOR INSUFFLATING A BODY CAVITY USING A PERCUTANEOUS NEEDLE Jun 19, 2023 Pending
Array ( [id] => 18707810 [patent_doc_number] => 20230330393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Devices and Methods for Fluid Transfer Through a Placed Peripheral Intravenous Catheter [patent_app_type] => utility [patent_app_number] => 18/210879 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210879
Devices and methods for fluid transfer through a placed peripheral intravenous catheter Jun 15, 2023 Issued
Array ( [id] => 19629837 [patent_doc_number] => 20240408286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => TISSUE-PLASMINOGEN ACTIVATOR COATED CATHETER WITH HYDROGEL-CONTROLLED ELUTION [patent_app_type] => utility [patent_app_number] => 18/207557 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207557
TISSUE-PLASMINOGEN ACTIVATOR COATED CATHETER WITH HYDROGEL-CONTROLLED ELUTION Jun 7, 2023 Pending
Array ( [id] => 18930617 [patent_doc_number] => 11883010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Irrigation and aspiration device and method [patent_app_type] => utility [patent_app_number] => 18/324087 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 65 [patent_no_of_words] => 22412 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324087
Irrigation and aspiration device and method May 24, 2023 Issued
Array ( [id] => 18626465 [patent_doc_number] => 20230285249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => FEEDING TUBE WITH ELECTROMAGNETIC SENSOR AND CAMERA [patent_app_type] => utility [patent_app_number] => 18/199059 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7245 [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] => 18199059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199059
FEEDING TUBE WITH ELECTROMAGNETIC SENSOR AND CAMERA May 17, 2023 Pending
Array ( [id] => 18581737 [patent_doc_number] => 20230263991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => EXPANDABLE SHEATH FOR TRANSAXILLARY ACCESS [patent_app_type] => utility [patent_app_number] => 18/142179 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13094 [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] => 18142179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142179
EXPANDABLE SHEATH FOR TRANSAXILLARY ACCESS May 1, 2023 Pending
Array ( [id] => 19535686 [patent_doc_number] => 12128220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Data collection device [patent_app_type] => utility [patent_app_number] => 18/309542 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309542
Data collection device Apr 27, 2023 Issued
Array ( [id] => 19947251 [patent_doc_number] => 12318589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => RFID dose tracking mechanism for injection devices [patent_app_type] => utility [patent_app_number] => 18/307719 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3571 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307719
RFID dose tracking mechanism for injection devices Apr 25, 2023 Issued
Array ( [id] => 19947251 [patent_doc_number] => 12318589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => RFID dose tracking mechanism for injection devices [patent_app_type] => utility [patent_app_number] => 18/307719 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3571 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307719
RFID dose tracking mechanism for injection devices Apr 25, 2023 Issued
Array ( [id] => 19792320 [patent_doc_number] => 12233244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Autoinjector [patent_app_type] => utility [patent_app_number] => 18/305766 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 40 [patent_no_of_words] => 13198 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305766
Autoinjector Apr 23, 2023 Issued
Array ( [id] => 18724547 [patent_doc_number] => 20230338707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Indicators for Instrument Advancement Device [patent_app_type] => utility [patent_app_number] => 18/135808 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135808
Indicators for Instrument Advancement Device Apr 17, 2023 Pending
Array ( [id] => 18724547 [patent_doc_number] => 20230338707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Indicators for Instrument Advancement Device [patent_app_type] => utility [patent_app_number] => 18/135808 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135808
Indicators for Instrument Advancement Device Apr 17, 2023 Pending
Array ( [id] => 18673308 [patent_doc_number] => 20230310807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => INSTRUMENT WITH A COUNTER-PIVOTING MECHANISM [patent_app_type] => utility [patent_app_number] => 18/295618 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15037 [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] => 18295618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295618
INSTRUMENT WITH A COUNTER-PIVOTING MECHANISM Apr 3, 2023 Pending
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