Search

Melvin H. Pollack

Examiner (ID: 9353)

Most Active Art Unit
2445
Art Unit(s)
2445, 2469, 2145, 2141, 2142
Total Applications
1174
Issued Applications
915
Pending Applications
123
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20676566 [patent_doc_number] => 20260115375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => MULTI-FLUID DELIVERY METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 19/431763 [patent_app_country] => US [patent_app_date] => 2025-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19431763 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/431763
MULTI-FLUID DELIVERY METHOD AND SYSTEM Dec 22, 2025 Pending
Array ( [id] => 20656680 [patent_doc_number] => 20260108714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => SYSTEM FOR ACCESSING A COCHLEAR IMPLANT LEAD INSERTION SITE [patent_app_type] => utility [patent_app_number] => 19/425030 [patent_app_country] => US [patent_app_date] => 2025-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19425030 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/425030
SYSTEM FOR ACCESSING A COCHLEAR IMPLANT LEAD INSERTION SITE Dec 17, 2025 Pending
Array ( [id] => 20676627 [patent_doc_number] => 20260115437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => INTRANASAL KNOCKOUT BOLUS [patent_app_type] => utility [patent_app_number] => 19/406289 [patent_app_country] => US [patent_app_date] => 2025-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19406289 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/406289
INTRANASAL KNOCKOUT BOLUS Dec 1, 2025 Pending
Array ( [id] => 20541317 [patent_doc_number] => 20260048205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => SYSTEMS AND METHODS FOR MIXING SYRINGE VALVE ASSEMBLIES AND SYRINGE FORMULATIONS [patent_app_type] => utility [patent_app_number] => 19/362940 [patent_app_country] => US [patent_app_date] => 2025-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 19362940 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/362940
SYSTEMS AND METHODS FOR MIXING SYRINGE VALVE ASSEMBLIES AND SYRINGE FORMULATIONS Oct 19, 2025 Pending
Array ( [id] => 20714271 [patent_doc_number] => 12629495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Sheath and cannula combination devices for selectively directing blood flow and enabling interventional medical procedures [patent_app_type] => utility [patent_app_number] => 19/183407 [patent_app_country] => US [patent_app_date] => 2025-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 63 [patent_no_of_words] => 13181 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19183407 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/183407
SHEATH AND CANNULA COMBINATION DEVICES FOR SELECTIVELY DIRECTING BLOOD FLOW AND ENABLING INTERVENTIONAL MEDICAL PROCEDURES Apr 17, 2025 Issued
Array ( [id] => 19960482 [patent_doc_number] => 12329954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-17 [patent_title] => Medicament delivery device [patent_app_type] => utility [patent_app_number] => 18/819704 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 7141 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18819704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819704
Medicament delivery device Aug 28, 2024 Issued
Array ( [id] => 20465453 [patent_doc_number] => 12521482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Multi-fluid delivery method and system [patent_app_type] => utility [patent_app_number] => 18/748248 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 13141 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748248
Multi-fluid delivery method and system Jun 19, 2024 Issued
Array ( [id] => 19555085 [patent_doc_number] => 20240366877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => INJECTION DEVICE FOR DRUG DELIVERY AND PACKAGING FOR THE INJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/674549 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14042 [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] => 18674549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674549
INJECTION DEVICE FOR DRUG DELIVERY AND PACKAGING FOR THE INJECTION DEVICE May 23, 2024 Pending
Array ( [id] => 19860549 [patent_doc_number] => 20250099335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => MIXING VIAL [patent_app_type] => utility [patent_app_number] => 18/672168 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672168
MIXING VIAL May 22, 2024 Pending
Array ( [id] => 19431241 [patent_doc_number] => 20240299739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => DEVICE, SYSTEM AND METHOD FOR KILLING VIRUSES IN BLOOD THROUGH ELECTRODE WIRES [patent_app_type] => utility [patent_app_number] => 18/665117 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18665117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665117
Device, system and method for killing viruses in blood through electrode wires May 14, 2024 Issued
Array ( [id] => 19585138 [patent_doc_number] => 20240382695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => POLYMERIC INJECTION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/653043 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653043
POLYMERIC INJECTION SYSTEMS May 1, 2024 Pending
Array ( [id] => 19968575 [patent_doc_number] => 12337160 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Medicament delivery device [patent_app_type] => utility [patent_app_number] => 18/640600 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 6182 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640600
Medicament delivery device Apr 18, 2024 Issued
Array ( [id] => 19343782 [patent_doc_number] => 20240252745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => COATED SUBCUTANEOUS DEVICE AND INSERTER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/635721 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6137 [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] => 18635721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635721
COATED SUBCUTANEOUS DEVICE AND INSERTER SYSTEM Apr 14, 2024 Pending
Array ( [id] => 19510694 [patent_doc_number] => 20240342380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => PULSATILE OR RESONATING FLUSH SYRINGE [patent_app_type] => utility [patent_app_number] => 18/629739 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4829 [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] => 18629739 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629739
Pulsatile or resonating flush syringe Apr 7, 2024 Issued
Array ( [id] => 20526075 [patent_doc_number] => 12544494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Medical treatment system and methods using a plurality of fluid lines [patent_app_type] => utility [patent_app_number] => 18/618433 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 65 [patent_no_of_words] => 40564 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618433
Medical treatment system and methods using a plurality of fluid lines Mar 26, 2024 Issued
Array ( [id] => 19247073 [patent_doc_number] => 20240198057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CATHETER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/594196 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594196
Catheter assembly Mar 3, 2024 Issued
Array ( [id] => 19896977 [patent_doc_number] => 12274874 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-15 [patent_title] => Injector device [patent_app_type] => utility [patent_app_number] => 18/594643 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 7019 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594643
Injector device Mar 3, 2024 Issued
Array ( [id] => 19201587 [patent_doc_number] => 20240173486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => INJECTION PEN [patent_app_type] => utility [patent_app_number] => 18/431170 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431170
INJECTION PEN Feb 1, 2024 Pending
Array ( [id] => 19111388 [patent_doc_number] => 20240123138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => DETECTION OF AN ENDOSCOPE TO A FLUID MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/395041 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15095 [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] => 18395041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395041
DETECTION OF AN ENDOSCOPE TO A FLUID MANAGEMENT SYSTEM Dec 21, 2023 Pending
Array ( [id] => 19263900 [patent_doc_number] => 20240207597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => VENTED MEDICAL FLUID SUPPLY LINE CAP, ASSEMBLY AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/392799 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18392799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392799
VENTED MEDICAL FLUID SUPPLY LINE CAP, ASSEMBLY AND METHOD THEREFOR Dec 20, 2023 Pending
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