Search

Alex B. Efta

Examiner (ID: 13215, Phone: (571)270-7604 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1745, 1791
Total Applications
829
Issued Applications
452
Pending Applications
92
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12801409 [patent_doc_number] => 20180158972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => METHOD AND SUBSTRATES FOR MATERIAL APPLICATION [patent_app_type] => utility [patent_app_number] => 15/880288 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5441 [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] => 15880288 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/880288
METHOD AND SUBSTRATES FOR MATERIAL APPLICATION Jan 24, 2018 Abandoned
Array ( [id] => 13181721 [patent_doc_number] => 10106360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Rollback preventer for injection molded tape dispensers [patent_app_type] => utility [patent_app_number] => 15/876145 [patent_app_country] => US [patent_app_date] => 2018-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 8245 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 676 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876145
Rollback preventer for injection molded tape dispensers Jan 19, 2018 Issued
Array ( [id] => 16500195 [patent_doc_number] => 10865573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => System, apparatus and methods for a hand-held dry wall tape applicator [patent_app_type] => utility [patent_app_number] => 15/873734 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3601 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873734 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873734
System, apparatus and methods for a hand-held dry wall tape applicator Jan 16, 2018 Issued
Array ( [id] => 14563589 [patent_doc_number] => 20190209401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Bandage Administering Assembly [patent_app_type] => utility [patent_app_number] => 15/866644 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866644 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866644
Bandage Administering Assembly Jan 9, 2018 Abandoned
Array ( [id] => 16807569 [patent_doc_number] => 20210130122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ADHESIVE TAPE DISPENSER HAVING A DEFLECTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/471434 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471434
Adhesive tape dispenser having a deflecting device Dec 20, 2017 Issued
Array ( [id] => 18070856 [patent_doc_number] => 11529673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Coating composition for the foundry industry, containing particulate, amorphous silicon dioxide and acid [patent_app_type] => utility [patent_app_number] => 16/475769 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10201 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/475769
Coating composition for the foundry industry, containing particulate, amorphous silicon dioxide and acid Dec 19, 2017 Issued
Array ( [id] => 18390344 [patent_doc_number] => 20230158562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => USE OF A COATING COMPOSITION CONTAINING AN ACID IN THE FOUNDRY INDUSTRY [patent_app_type] => utility [patent_app_number] => 16/475771 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/475771
USE OF A COATING COMPOSITION CONTAINING AN ACID IN THE FOUNDRY INDUSTRY Dec 19, 2017 Abandoned
Array ( [id] => 13321417 [patent_doc_number] => 20180212246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => METHOD FOR PRODUCING CATHODE, AND METHOD FOR PRODUCING OXIDE SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 15/837119 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837119 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837119
Method for producing cathode, and method for producing oxide solid-state battery Dec 10, 2017 Issued
Array ( [id] => 19650628 [patent_doc_number] => 12172391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Cassette, laying head comprising such a cassette, lay-up installation and method, refill method and preparation method [patent_app_type] => utility [patent_app_number] => 16/467857 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 8646 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16467857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467857
Cassette, laying head comprising such a cassette, lay-up installation and method, refill method and preparation method Dec 6, 2017 Issued
Array ( [id] => 12789718 [patent_doc_number] => 20180155075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => TAGGING GUN AND METHOD AND SYSTEM TO USE RADIO FREQUENCY IDENTIFICATION TAGGING [patent_app_type] => utility [patent_app_number] => 15/833253 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15833253 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833253
TAGGING GUN AND METHOD AND SYSTEM TO USE RADIO FREQUENCY IDENTIFICATION TAGGING Dec 5, 2017 Abandoned
Array ( [id] => 16458861 [patent_doc_number] => 10842185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Two-in-one smoking apparatus to clean tobacco pipes and to refill tobacco papers [patent_app_type] => utility [patent_app_number] => 15/826473 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3401 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15826473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826473
Two-in-one smoking apparatus to clean tobacco pipes and to refill tobacco papers Nov 28, 2017 Issued
Array ( [id] => 12258775 [patent_doc_number] => 20180077971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'NON-COMBUSTION TYPE FLAVOR INHALER AND AEROSOL DELIVERY METHOD' [patent_app_type] => utility [patent_app_number] => 15/824584 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12055 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824584
Non-combustion type flavor inhaler and aerosol delivery method Nov 27, 2017 Issued
Array ( [id] => 13822679 [patent_doc_number] => 20190014824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => PORTABLE DEVICE AND METHOD FOR VAPORIZING MATERIALS [patent_app_type] => utility [patent_app_number] => 15/819707 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819707
PORTABLE DEVICE AND METHOD FOR VAPORIZING MATERIALS Nov 20, 2017 Abandoned
Array ( [id] => 14337053 [patent_doc_number] => 20190150499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => SYSTEMS, METHODS, AND DEVICES FOR DELIVERING TOBACCO INTO TOBACCO CASING TUBES [patent_app_type] => utility [patent_app_number] => 15/818627 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15818627 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818627
Systems, methods, and devices for delivering tobacco into tobacco casing tubes Nov 19, 2017 Issued
Array ( [id] => 14960997 [patent_doc_number] => 20190307976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => INHALER WITH SWIRL END PLUG [patent_app_type] => utility [patent_app_number] => 16/464789 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16464789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464789
Inhaler with swirl end plug Nov 16, 2017 Issued
Array ( [id] => 16548000 [patent_doc_number] => 10881135 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-05 [patent_title] => Cyclonically cooled and filtered smoking water pipe and method [patent_app_type] => utility [patent_app_number] => 15/809321 [patent_app_country] => US [patent_app_date] => 2017-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 4622 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15809321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/809321
Cyclonically cooled and filtered smoking water pipe and method Nov 9, 2017 Issued
Array ( [id] => 14275363 [patent_doc_number] => 20190134966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Wall Covering Assembly [patent_app_type] => utility [patent_app_number] => 15/806459 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15806459 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806459
Wall Covering Assembly Nov 7, 2017 Abandoned
Array ( [id] => 12205656 [patent_doc_number] => 20180050883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'TAPE DISPENSER' [patent_app_type] => utility [patent_app_number] => 15/802260 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3328 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15802260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/802260
TAPE DISPENSER Nov 1, 2017 Abandoned
Array ( [id] => 12220682 [patent_doc_number] => 20180059042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Electrochemical Test Sensor' [patent_app_type] => utility [patent_app_number] => 15/800866 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13137 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15800866 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800866
Electrochemical test sensor Oct 31, 2017 Issued
Array ( [id] => 14215093 [patent_doc_number] => 20190119931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => PLASTER TAPING APPARATUS AND ATTACHMENTS [patent_app_type] => utility [patent_app_number] => 15/792726 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 15792726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792726
Plaster taping apparatus and attachments Oct 23, 2017 Issued
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