Search

Tejis A. Daya

Examiner (ID: 4775, Phone: (571)270-7817 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2472
Total Applications
718
Issued Applications
583
Pending Applications
65
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20465703 [patent_doc_number] => 12521733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Centrifugal identification disk and centrifuge [patent_app_type] => utility [patent_app_number] => 19/046088 [patent_app_country] => US [patent_app_date] => 2025-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1191 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 19046088 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/046088
Centrifugal identification disk and centrifuge Feb 4, 2025 Issued
Array ( [id] => 20032370 [patent_doc_number] => 20250170592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Centrifuge With An Air Flow System [patent_app_type] => utility [patent_app_number] => 18/952283 [patent_app_country] => US [patent_app_date] => 2024-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18952283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/952283
Centrifuge With An Air Flow System Nov 18, 2024 Pending
Array ( [id] => 19542155 [patent_doc_number] => 20240359191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => CENTRIFUGE THAT INCLUDES AT LEAST ONE DISCRETE, FLOW INTERFERENCE MEMBER, AND RELATED COMPONENTS, SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/769085 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13449 [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] => 18769085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769085
CENTRIFUGE THAT INCLUDES AT LEAST ONE DISCRETE, FLOW INTERFERENCE MEMBER, AND RELATED COMPONENTS, SYSTEMS AND METHODS Jul 9, 2024 Pending
Array ( [id] => 20363210 [patent_doc_number] => 20250353022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => PARTICLE FEEDPIPE FOR A CENTRIFUGAL PARTICLE RECEIVER [patent_app_type] => utility [patent_app_number] => 18/669306 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3353 [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] => 18669306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669306
PARTICLE FEEDPIPE FOR A CENTRIFUGAL PARTICLE RECEIVER May 19, 2024 Abandoned
Array ( [id] => 19450227 [patent_doc_number] => 20240310357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Sample Processing Unit (SPU)-Equipped Drone for Transporting and Processing Biological Materials and Method of Using Same [patent_app_type] => utility [patent_app_number] => 18/643407 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643407
Sample Processing Unit (SPU)-Equipped Drone for Transporting and Processing Biological Materials and Method of Using Same Apr 22, 2024 Pending
Array ( [id] => 19344097 [patent_doc_number] => 20240253060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHODS AND SYSTEMS FOR CLASSIFICATION AND RECOVERY [patent_app_type] => utility [patent_app_number] => 18/426950 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426950
METHODS AND SYSTEMS FOR CLASSIFICATION AND RECOVERY Jan 29, 2024 Pending
Array ( [id] => 19143571 [patent_doc_number] => 20240142443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT [patent_app_type] => utility [patent_app_number] => 18/408845 [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] => 14288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 18408845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408845
CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT Jan 9, 2024 Pending
Array ( [id] => 19128522 [patent_doc_number] => 20240133875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT [patent_app_type] => utility [patent_app_number] => 18/403481 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14288 [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] => 18403481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403481
CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT Jan 2, 2024 Pending
Array ( [id] => 19128522 [patent_doc_number] => 20240133875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT [patent_app_type] => utility [patent_app_number] => 18/403481 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14288 [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] => 18403481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403481
CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT Jan 2, 2024 Pending
Array ( [id] => 19317268 [patent_doc_number] => 20240238808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => APPARATUS FOR SEPARATING COMPONENTS OF A FLUID STREAM [patent_app_type] => utility [patent_app_number] => 18/514785 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18514785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514785
APPARATUS FOR SEPARATING COMPONENTS OF A FLUID STREAM Nov 19, 2023 Abandoned
Array ( [id] => 19490889 [patent_doc_number] => 12109575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Accurate flow control apparatus and method for centrifugal supergravity environment [patent_app_type] => utility [patent_app_number] => 18/493790 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6002 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 894 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493790
Accurate flow control apparatus and method for centrifugal supergravity environment Oct 23, 2023 Issued
Array ( [id] => 18818787 [patent_doc_number] => 20230393127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT [patent_app_type] => utility [patent_app_number] => 18/450818 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18450818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450818
CENTRIFUGE AND METHOD FOR CENTRIFUGING A REACTION VESSEL UNIT Aug 15, 2023 Pending
Array ( [id] => 18807361 [patent_doc_number] => 20230381694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Rotary Vessel for a Filter Assembly [patent_app_type] => utility [patent_app_number] => 18/364885 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364885
Rotary vessel with a releasable locking device for a filter assembly Aug 2, 2023 Issued
Array ( [id] => 18708819 [patent_doc_number] => 20230331405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => MINI FREEZER-EQUIPPED DRONE FOR TRANSPORTING BIOLOGICAL MATERIALS AND METHOD OF USING SAME [patent_app_type] => utility [patent_app_number] => 18/213149 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213149
MINI FREEZER-EQUIPPED DRONE FOR TRANSPORTING BIOLOGICAL MATERIALS AND METHOD OF USING SAME Jun 21, 2023 Pending
Array ( [id] => 19490880 [patent_doc_number] => 12109566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Cell concentration devices and methods including a syringe and a syringe holder [patent_app_type] => utility [patent_app_number] => 18/320038 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 10009 [patent_no_of_claims] => 13 [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] => 18320038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320038
Cell concentration devices and methods including a syringe and a syringe holder May 17, 2023 Issued
Array ( [id] => 19570833 [patent_doc_number] => 20240375125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => CENTRIFUGE WITH SAFETY SHUTTER [patent_app_type] => utility [patent_app_number] => 18/144598 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144598
CENTRIFUGE WITH SAFETY SHUTTER May 7, 2023 Pending
Array ( [id] => 18596137 [patent_doc_number] => 20230270928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => CONTINUOUS FLOW SEPARATION CHAMBER [patent_app_type] => utility [patent_app_number] => 18/135980 [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] => 8182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135980
Continuous flow separation chamber Apr 17, 2023 Issued
Array ( [id] => 18708101 [patent_doc_number] => 20230330686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Interface Detection And Control Using A Photodetector Array [patent_app_type] => utility [patent_app_number] => 18/134629 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134629
Interface Detection And Control Using A Photodetector Array Apr 13, 2023 Pending
Array ( [id] => 18467561 [patent_doc_number] => 20230201842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => CENTRIFUGAL FIELD-FLOW FRACTIONATION DEVICE INCLUDING ARC-SHAPED CHANNEL MEMBER [patent_app_type] => utility [patent_app_number] => 18/117074 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117074
CENTRIFUGAL FIELD-FLOW FRACTIONATION DEVICE INCLUDING ARC-SHAPED CHANNEL MEMBER Mar 2, 2023 Abandoned
Array ( [id] => 18596407 [patent_doc_number] => 20230271198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Continuous-Flow Centrifuge Chambers Having A Non-Uniform Radius High-G Wall [patent_app_type] => utility [patent_app_number] => 18/113773 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113773
Continuous-Flow Centrifuge Chambers Having A Non-Uniform Radius High-G Wall Feb 23, 2023 Pending
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