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] => 10435263 [patent_doc_number] => 20150320275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Vacuum Nozzle' [patent_app_type] => utility [patent_app_number] => 14/812754 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2444 [patent_no_of_claims] => 10 [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] => 14812754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812754
Vacuum nozzle Jul 28, 2015 Issued
Array ( [id] => 13605481 [patent_doc_number] => 20180354289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => CLEANING OF A SURFACE IN A PRINTING DEVICE [patent_app_type] => utility [patent_app_number] => 15/573916 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15573916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/573916
Cleaning of a surface in a printing device Jul 28, 2015 Issued
Array ( [id] => 12809953 [patent_doc_number] => 20180161821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => CLEANING OF A SURFACE IN A PRINTING DEVICE [patent_app_type] => utility [patent_app_number] => 15/574884 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574884
Cleaning of a surface in a printing device Jul 28, 2015 Issued
Array ( [id] => 10413649 [patent_doc_number] => 20150298659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Tool for Removing Ice and Moisture from a Surface' [patent_app_type] => utility [patent_app_number] => 14/755433 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2513 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 14755433 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/755433
Tool for removing ice and moisture from a surface Jun 29, 2015 Issued
Array ( [id] => 10400085 [patent_doc_number] => 20150285094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'CLEANING SOLUTION AND METHODS OF CLEANING A TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 14/743215 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7154 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 14743215 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/743215
CLEANING SOLUTION AND METHODS OF CLEANING A TURBINE ENGINE Jun 17, 2015 Abandoned
Array ( [id] => 10467593 [patent_doc_number] => 20150352608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'SUBSTRATE TREATING APPARATUS AND METHOD FOR CLEANING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/707151 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6258 [patent_no_of_claims] => 20 [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] => 14707151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/707151
SUBSTRATE TREATING APPARATUS AND METHOD FOR CLEANING THE SAME May 7, 2015 Abandoned
Array ( [id] => 10436218 [patent_doc_number] => 20150321230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'CONCRETE REMOVAL METHODS AND SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/704787 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1388 [patent_no_of_claims] => 11 [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] => 14704787 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704787
CONCRETE REMOVAL METHODS AND SYSTEMS May 4, 2015 Abandoned
Array ( [id] => 11125266 [patent_doc_number] => 20160322240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'SEMICONDUCTOR APPARATUS AND WASHING METHOD' [patent_app_type] => utility [patent_app_number] => 14/700533 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6317 [patent_no_of_claims] => 20 [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] => 14700533 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700533
Semiconductor apparatus and washing method Apr 29, 2015 Issued
Array ( [id] => 10420573 [patent_doc_number] => 20150305584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'MULTI-POSITIONAL CLEANING DEVICES' [patent_app_type] => utility [patent_app_number] => 14/697345 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4982 [patent_no_of_claims] => 20 [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] => 14697345 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/697345
MULTI-POSITIONAL CLEANING DEVICES Apr 26, 2015 Abandoned
Array ( [id] => 11105670 [patent_doc_number] => 20160302640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'Two Sided Two Thumbed Disposable Cleaning Mitt System' [patent_app_type] => utility [patent_app_number] => 14/687959 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3054 [patent_no_of_claims] => 19 [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] => 14687959 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/687959
Two Sided Two Thumbed Disposable Cleaning Mitt System Apr 15, 2015 Abandoned
Array ( [id] => 11087567 [patent_doc_number] => 20160284535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'METHOD FOR WET STRIPPING SILICON-CONTAINING ORGANIC LAYERS' [patent_app_type] => utility [patent_app_number] => 14/671897 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14671897 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/671897
METHOD FOR WET STRIPPING SILICON-CONTAINING ORGANIC LAYERS Mar 26, 2015 Abandoned
Array ( [id] => 12395952 [patent_doc_number] => 09966238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Method for manufacturing semiconductor device, substrate processing apparatus and non-transitory computer-readable recording medium [patent_app_type] => utility [patent_app_number] => 14/669462 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15880 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14669462 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669462
Method for manufacturing semiconductor device, substrate processing apparatus and non-transitory computer-readable recording medium Mar 25, 2015 Issued
Array ( [id] => 10387301 [patent_doc_number] => 20150272308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'CLEANING DEVICES HAVING FEEDBACK BETWEEN DIFFERENT CLEANING STATES' [patent_app_type] => utility [patent_app_number] => 14/668535 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4430 [patent_no_of_claims] => 22 [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] => 14668535 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668535
Cleaning devices having feedback between different cleaning states Mar 24, 2015 Issued
Array ( [id] => 11626322 [patent_doc_number] => 20170136511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'DEVICE FOR THE CONTACT-FREE CLEANING OF ROLLERS, AND METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 15/128591 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2454 [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] => 15128591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/128591
DEVICE FOR THE CONTACT-FREE CLEANING OF ROLLERS, AND METHOD THEREFOR Mar 22, 2015 Abandoned
Array ( [id] => 10280499 [patent_doc_number] => 20150165496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'Medical Tube Clearing Systems' [patent_app_type] => utility [patent_app_number] => 14/630835 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6610 [patent_no_of_claims] => 25 [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] => 14630835 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/630835
Medical Tube Clearing Systems Feb 24, 2015 Abandoned
Array ( [id] => 10709913 [patent_doc_number] => 20160056060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'CLEANING MEMBER, CLEANING APPARATUS, AND CLEANING METHOD' [patent_app_type] => utility [patent_app_number] => 14/625891 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4100 [patent_no_of_claims] => 20 [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] => 14625891 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/625891
CLEANING MEMBER, CLEANING APPARATUS, AND CLEANING METHOD Feb 18, 2015
Array ( [id] => 10358484 [patent_doc_number] => 20150243489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'CLEANING METHOD FOR PLASMA PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/623765 [patent_app_country] => US [patent_app_date] => 2015-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8225 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 14623765 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/623765
CLEANING METHOD FOR PLASMA PROCESSING APPARATUS Feb 16, 2015 Abandoned
Array ( [id] => 10338654 [patent_doc_number] => 20150223659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'ROBOT CLEANER AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/619962 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10493 [patent_no_of_claims] => 21 [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] => 14619962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619962
ROBOT CLEANER AND CONTROL METHOD THEREOF Feb 10, 2015 Abandoned
Array ( [id] => 10332340 [patent_doc_number] => 20150217343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'Method for Treating Oil Refinery Equipment to Oxidize Pyrophoric Iron Sulfide' [patent_app_type] => utility [patent_app_number] => 14/616142 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2018 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14616142 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/616142
Method for Treating Oil Refinery Equipment to Oxidize Pyrophoric Iron Sulfide Feb 5, 2015
Array ( [id] => 10339543 [patent_doc_number] => 20150224548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/613514 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4011 [patent_no_of_claims] => 17 [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] => 14613514 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/613514
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF LIQUID CRYSTAL DISPLAY DEVICE Feb 3, 2015 Abandoned
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