Search

Alexander Eisen

Supervisory Patent Examiner (ID: 16665, Phone: (571)272-7687 , Office: P/2697 )

Most Active Art Unit
2674
Art Unit(s)
2674, 2629, 2774, 2697, 2622, 2617
Total Applications
443
Issued Applications
318
Pending Applications
25
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16939333 [patent_doc_number] => 11051542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Cleaning apparatus using reactive oxidizers [patent_app_type] => utility [patent_app_number] => 16/369616 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7715 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369616
Cleaning apparatus using reactive oxidizers Mar 28, 2019 Issued
Array ( [id] => 16344720 [patent_doc_number] => 20200309370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => FURNACE FLUE PIPE CLEARANCE DEVICE AND A METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/364421 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364421
FURNACE FLUE PIPE CLEARANCE DEVICE AND A METHOD OF USING THE SAME Mar 25, 2019 Abandoned
Array ( [id] => 14961501 [patent_doc_number] => 20190308228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => SYSTEM AND METHOD FOR CLEANING STEAM GENERATORS [patent_app_type] => utility [patent_app_number] => 16/365225 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16365225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/365225
SYSTEM AND METHOD FOR CLEANING STEAM GENERATORS Mar 25, 2019 Abandoned
Array ( [id] => 14564239 [patent_doc_number] => 20190209726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SYSTEMS AND METHODS TO MONITOR PROPER DISINFECTION OF NEEDLELESS CONNECTORS [patent_app_type] => utility [patent_app_number] => 16/356957 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356957
Systems and methods to monitor proper disinfection of needleless connectors Mar 17, 2019 Issued
Array ( [id] => 14564929 [patent_doc_number] => 20190210071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => CLEANING DEVICE FOR OPTICAL FIBER COMPONENTS [patent_app_type] => utility [patent_app_number] => 16/353643 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353643
CLEANING DEVICE FOR OPTICAL FIBER COMPONENTS Mar 13, 2019 Abandoned
Array ( [id] => 16316083 [patent_doc_number] => 20200294821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => POST CMP CLEANING APPARATUS AND POST CMP CLEANING METHODS [patent_app_type] => utility [patent_app_number] => 16/353029 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16353029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353029
POST CMP CLEANING APPARATUS AND POST CMP CLEANING METHODS Mar 13, 2019 Pending
Array ( [id] => 16578630 [patent_doc_number] => 20210013031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => WAFER TREATMENT APPARATUS AND METHOD FOR TREATING WAFER [patent_app_type] => utility [patent_app_number] => 16/969586 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16969586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969586
WAFER TREATMENT APPARATUS AND METHOD FOR TREATING WAFER Feb 25, 2019 Abandoned
Array ( [id] => 14441941 [patent_doc_number] => 20190178843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => ION MOBILITY SPECTROMETER CLEAR-DOWN [patent_app_type] => utility [patent_app_number] => 16/280822 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280822
Ion mobility spectrometer clear-down Feb 19, 2019 Issued
Array ( [id] => 14744815 [patent_doc_number] => 20190255581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => EQUIPMENT FOR AND METHOD OF RECYCLING WINDOW PANEL [patent_app_type] => utility [patent_app_number] => 16/279890 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16279890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279890
EQUIPMENT FOR AND METHOD OF RECYCLING WINDOW PANEL Feb 18, 2019 Abandoned
Array ( [id] => 18931156 [patent_doc_number] => 11883552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Method for controlling hygiene of a portable packaged food container [patent_app_type] => utility [patent_app_number] => 16/349454 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 11 [patent_no_of_words] => 19447 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16349454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349454
Method for controlling hygiene of a portable packaged food container Feb 18, 2019 Issued
Array ( [id] => 14713673 [patent_doc_number] => 20190247900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => FOUP CLEANING DEVICE AND FOUP CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 16/270953 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 16270953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270953
FOUP cleaning device and FOUP cleaning method Feb 7, 2019 Issued
Array ( [id] => 14676625 [patent_doc_number] => 20190237427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => CLEANING SYSTEMS FOR WIRE BONDING TOOLS, WIRE BONDING MACHINES INCLUDING SUCH SYSTEMS, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/262761 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262761
Cleaning systems for wire bonding tools, wire bonding machines including such systems, and related methods Jan 29, 2019 Issued
Array ( [id] => 19240715 [patent_doc_number] => 12011126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Method and system for path sweeping of cleaning robot, and chip [patent_app_type] => utility [patent_app_number] => 17/290241 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4534 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17290241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290241
Method and system for path sweeping of cleaning robot, and chip Jan 21, 2019 Issued
Array ( [id] => 16189811 [patent_doc_number] => 20200230660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => IN-SITU TRANSPORT CLEANING [patent_app_type] => utility [patent_app_number] => 16/252507 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252507
IN-SITU TRANSPORT CLEANING Jan 17, 2019 Abandoned
Array ( [id] => 18732899 [patent_doc_number] => 11801620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Automatic plant for cleaning molds for tires [patent_app_type] => utility [patent_app_number] => 16/957035 [patent_app_country] => US [patent_app_date] => 2018-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2349 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16957035 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/957035
Automatic plant for cleaning molds for tires Dec 23, 2018 Issued
Array ( [id] => 16686168 [patent_doc_number] => 20210068643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => SUSPENSION CLEANING [patent_app_type] => utility [patent_app_number] => 16/771914 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16771914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771914
SUSPENSION CLEANING Dec 5, 2018 Pending
Array ( [id] => 17185786 [patent_doc_number] => 20210332671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => JETTING DEVICE FOR WELLBORE ANNULUS [patent_app_type] => utility [patent_app_number] => 16/497648 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16497648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497648
Jetting device for wellbore annulus Dec 3, 2018 Issued
Array ( [id] => 15991369 [patent_doc_number] => 20200171555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => BALL CIRCULATION PUMP SKID AND RELATED METHOD [patent_app_type] => utility [patent_app_number] => 16/209138 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16209138 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209138
Ball circulation pump skid and related method Dec 3, 2018 Issued
Array ( [id] => 17466217 [patent_doc_number] => 11272672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Grass treatment system and method [patent_app_type] => utility [patent_app_number] => 16/207536 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 6427 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207536
Grass treatment system and method Dec 2, 2018 Issued
Array ( [id] => 14098083 [patent_doc_number] => 20190090717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => User Interface for Appliance Cycle Optimization [patent_app_type] => utility [patent_app_number] => 16/206202 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16206202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/206202
User interface for appliance cycle optimization Nov 29, 2018 Issued
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