Search

Dirk R. Bass

Examiner (ID: 4, Phone: (571)270-7370 , Office: P/1779 )

Most Active Art Unit
1779
Art Unit(s)
1777, 1778, 1779, 1797
Total Applications
1145
Issued Applications
733
Pending Applications
95
Abandoned Applications
335

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16838019 [patent_doc_number] => 20210146031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SYSTEMS AND METHODS FOR MONITORING AND CONTROLLING FLUID BALANCE DURING A BIOLOGICAL FLUID PROCEDURE [patent_app_type] => utility [patent_app_number] => 17/162217 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162217
Systems and methods for monitoring and controlling fluid balance during a biological fluid procedure Jan 28, 2021 Issued
Array ( [id] => 19226638 [patent_doc_number] => 12006271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method for sludge dewatering using kitchen waste to synergistically enhance anaerobic biological acidification and low-temperature thermal hydrolysis of excess sludge [patent_app_type] => utility [patent_app_number] => 17/153904 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4047 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153904
Method for sludge dewatering using kitchen waste to synergistically enhance anaerobic biological acidification and low-temperature thermal hydrolysis of excess sludge Jan 20, 2021 Issued
Array ( [id] => 19730202 [patent_doc_number] => 12208188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Automatic recharger brine preparation from a salt cartridge [patent_app_type] => utility [patent_app_number] => 17/152377 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8441 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152377
Automatic recharger brine preparation from a salt cartridge Jan 18, 2021 Issued
Array ( [id] => 17739983 [patent_doc_number] => 20220225445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => REMOTE MONITORING OF A SORBENT RECHARGER [patent_app_type] => utility [patent_app_number] => 17/148900 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148900
REMOTE MONITORING OF A SORBENT RECHARGER Jan 13, 2021 Pending
Array ( [id] => 20465652 [patent_doc_number] => 12521682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Ultrasonically surface modified polyethersulfone members and method of making thereof [patent_app_type] => utility [patent_app_number] => 17/785337 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1059 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785337
Ultrasonically surface modified polyethersulfone members and method of making thereof Dec 13, 2020 Issued
Array ( [id] => 17672543 [patent_doc_number] => 20220185710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => WATER DISINFECTION DEVICE CONFIGURATIONS AND MATERIALS [patent_app_type] => utility [patent_app_number] => 17/117935 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117935
WATER DISINFECTION DEVICE CONFIGURATIONS AND MATERIALS Dec 9, 2020 Abandoned
Array ( [id] => 16899135 [patent_doc_number] => 20210178051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Systems Enabling Alternative Approaches To Therapeutic Red Blood Cell Exchange And/Or Therapeutic Plasma Exchange [patent_app_type] => utility [patent_app_number] => 17/117203 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117203
Systems enabling alternative approaches to therapeutic red blood cell exchange and/or therapeutic plasma exchange Dec 9, 2020 Issued
Array ( [id] => 18777922 [patent_doc_number] => 11819599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Extracorporeal blood circulation device [patent_app_type] => utility [patent_app_number] => 17/117736 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117736
Extracorporeal blood circulation device Dec 9, 2020 Issued
Array ( [id] => 16939759 [patent_doc_number] => 11051972 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Non-invasive, non-gravitationally dependent, pressurized method for rapid reclamation and volume expansion of medication from urine [patent_app_type] => utility [patent_app_number] => 17/118196 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7154 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118196
Non-invasive, non-gravitationally dependent, pressurized method for rapid reclamation and volume expansion of medication from urine Dec 9, 2020 Issued
Array ( [id] => 18354058 [patent_doc_number] => 11642444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Interface device between an external equipment and lines intended to be connected to a patient system [patent_app_type] => utility [patent_app_number] => 17/785270 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11455 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785270
Interface device between an external equipment and lines intended to be connected to a patient system Dec 8, 2020 Issued
Array ( [id] => 18109405 [patent_doc_number] => 20230002285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Method for Treating and Disposing Wastewater Grit [patent_app_type] => utility [patent_app_number] => 17/781681 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17781681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781681
Method for Treating and Disposing Wastewater Grit Dec 1, 2020 Pending
Array ( [id] => 20465702 [patent_doc_number] => 12521732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Pre-flotation high efficiency slurry conditioning device for wide-particle-grade flotation [patent_app_type] => utility [patent_app_number] => 17/911769 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 497 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911769
Pre-flotation high efficiency slurry conditioning device for wide-particle-grade flotation Nov 26, 2020 Issued
Array ( [id] => 19666230 [patent_doc_number] => 12178951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Blood purification apparatus and method of estimating patient's state of nutrition on blood purification apparatus [patent_app_type] => utility [patent_app_number] => 17/104626 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9665 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 599 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104626
Blood purification apparatus and method of estimating patient's state of nutrition on blood purification apparatus Nov 24, 2020 Issued
Array ( [id] => 18091447 [patent_doc_number] => 20220409788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => DEVICE FOR MEASURING PRESSURE IN AN EXTRACORPOREAL BLOOD CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/775344 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775344
Device for measuring pressure in an extracorporeal blood circuit Nov 11, 2020 Issued
Array ( [id] => 16822838 [patent_doc_number] => 20210138131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Blood Treatment Systems [patent_app_type] => utility [patent_app_number] => 17/096019 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096019
Blood treatment systems Nov 11, 2020 Issued
Array ( [id] => 18963010 [patent_doc_number] => 11896749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Blood treatment systems [patent_app_type] => utility [patent_app_number] => 17/092924 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 47 [patent_no_of_words] => 19558 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092924 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092924
Blood treatment systems Nov 8, 2020 Issued
Array ( [id] => 16656167 [patent_doc_number] => 20210052803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => THERAPEUTIC COMPOSITIONS FOR VIRAL-ASSOCIATED DISEASE STATES AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 17/091214 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091214
Therapeutic compositions for viral-associated disease states and methods of making and using same Nov 5, 2020 Issued
Array ( [id] => 18059351 [patent_doc_number] => 20220390437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => HIGH-THROUGHPUT CHROMATOGRAPHY SCREENING FOR EXTRACELLULAR VESICLES [patent_app_type] => utility [patent_app_number] => 17/774774 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -68 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774774
HIGH-THROUGHPUT CHROMATOGRAPHY SCREENING FOR EXTRACELLULAR VESICLES Nov 4, 2020 Pending
Array ( [id] => 16806254 [patent_doc_number] => 20210128807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => HEMODIALYSIS SYSTEM INCORPORATING DIALYSATE GENERATOR [patent_app_type] => utility [patent_app_number] => 17/087383 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087383
Hemodialysis system incorporating dialysate generator Nov 1, 2020 Issued
Array ( [id] => 16612286 [patent_doc_number] => 20210030939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Therapy Control by Comprehensive Feedback [patent_app_type] => utility [patent_app_number] => 17/074184 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17074184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074184
Therapy control by comprehensive feedback Oct 18, 2020 Issued
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