Search

Lessanework T. Seifu

Examiner (ID: 9869, Phone: (571)270-3153 , Office: P/1774 )

Most Active Art Unit
1774
Art Unit(s)
1797, 1774, 1709
Total Applications
1393
Issued Applications
1099
Pending Applications
84
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11694626 [patent_doc_number] => 20170170342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL MODULE PROVIDED WITH SAME' [patent_app_type] => utility [patent_app_number] => 15/116926 [patent_app_country] => US [patent_app_date] => 2015-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 22853 [patent_no_of_claims] => 7 [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] => 15116926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/116926
Photoelectric conversion element and solar cell module provided with same Jan 19, 2015 Issued
Array ( [id] => 10270408 [patent_doc_number] => 20150155405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/555850 [patent_app_country] => US [patent_app_date] => 2014-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9727 [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] => 14555850 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/555850
Solar cell and method for manufacturing the same Nov 27, 2014 Issued
Array ( [id] => 12047968 [patent_doc_number] => 09825583 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-21 [patent_title] => 'Portable solar energy system' [patent_app_type] => utility [patent_app_number] => 14/550669 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 7131 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14550669 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550669
Portable solar energy system Nov 20, 2014 Issued
Array ( [id] => 11096812 [patent_doc_number] => 20160293781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'THREE DIMENSIONAL ANTI-REFLECTION NANOCONE FILM' [patent_app_type] => utility [patent_app_number] => 15/038450 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 5426 [patent_no_of_claims] => 22 [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] => 15038450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/038450
THREE DIMENSIONAL ANTI-REFLECTION NANOCONE FILM Nov 20, 2014 Abandoned
Array ( [id] => 10294853 [patent_doc_number] => 20150179853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'POWER SOURCE FOR AN ACCOMMODATING INTRAOCULAR LENS' [patent_app_type] => utility [patent_app_number] => 14/526739 [patent_app_country] => US [patent_app_date] => 2014-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1514 [patent_no_of_claims] => 7 [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] => 14526739 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/526739
Power source for an accommodating intraocular lens Oct 28, 2014 Issued
Array ( [id] => 10294355 [patent_doc_number] => 20150179354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/521967 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1668 [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] => 14521967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521967
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME Oct 22, 2014 Abandoned
Array ( [id] => 10201896 [patent_doc_number] => 20150086884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'High Efficiency Nickel-Iron Battery' [patent_app_type] => utility [patent_app_number] => 14/494154 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 11418 [patent_no_of_claims] => 47 [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] => 14494154 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/494154
High Efficiency Nickel-Iron Battery Sep 22, 2014 Abandoned
Array ( [id] => 9808916 [patent_doc_number] => 20150020861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'Method for Production of High Figure of Merit Thermoelectric Materials' [patent_app_type] => utility [patent_app_number] => 14/493297 [patent_app_country] => US [patent_app_date] => 2014-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7370 [patent_no_of_claims] => 20 [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] => 14493297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/493297
Method for production of high figure of merit thermoelectric materials Sep 21, 2014 Issued
Array ( [id] => 10718636 [patent_doc_number] => 20160064783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'TRACTION BATTERY THERMAL MANAGEMENT APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/476045 [patent_app_country] => US [patent_app_date] => 2014-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4289 [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] => 14476045 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/476045
TRACTION BATTERY THERMAL MANAGEMENT APPARATUS AND METHOD Sep 2, 2014 Abandoned
Array ( [id] => 10315615 [patent_doc_number] => 20150200619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'SOLAR PANEL BALLASTED GROUND SUPPORT SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/460052 [patent_app_country] => US [patent_app_date] => 2014-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3748 [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] => 14460052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/460052
SOLAR PANEL BALLASTED GROUND SUPPORT SYSTEMS Aug 13, 2014 Abandoned
Array ( [id] => 10942670 [patent_doc_number] => 20140345691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-27 [patent_title] => 'SOLAR CELL MODULE' [patent_app_type] => utility [patent_app_number] => 14/457158 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1901 [patent_no_of_claims] => 16 [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] => 14457158 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/457158
SOLAR CELL MODULE Aug 11, 2014 Abandoned
Array ( [id] => 9860962 [patent_doc_number] => 20150040979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'Silicon Wafers with p-n Junctions by Epitaxial Deposition and Devices Fabricated Therefrom' [patent_app_type] => utility [patent_app_number] => 14/458227 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5707 [patent_no_of_claims] => 20 [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] => 14458227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458227
Silicon Wafers with p-n Junctions by Epitaxial Deposition and Devices Fabricated Therefrom Aug 11, 2014 Abandoned
Array ( [id] => 9892509 [patent_doc_number] => 20150047707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'SOLAR CELL MODULE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/458171 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7343 [patent_no_of_claims] => 20 [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] => 14458171 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458171
SOLAR CELL MODULE AND METHOD OF MANUFACTURING THE SAME Aug 11, 2014 Abandoned
Array ( [id] => 9898059 [patent_doc_number] => 20150053258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'HERMETICALLY SEALED GLASS PHOTOVOLTAIC MODULE' [patent_app_type] => utility [patent_app_number] => 14/457917 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4575 [patent_no_of_claims] => 19 [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] => 14457917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/457917
HERMETICALLY SEALED GLASS PHOTOVOLTAIC MODULE Aug 11, 2014 Abandoned
Array ( [id] => 10251209 [patent_doc_number] => 20150136205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'SOLAR PANEL BALLASTED GROUND SUPPORT SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/321801 [patent_app_country] => US [patent_app_date] => 2014-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3203 [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] => 14321801 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/321801
SOLAR PANEL BALLASTED GROUND SUPPORT SYSTEMS Jun 30, 2014 Abandoned
Array ( [id] => 10495559 [patent_doc_number] => 20150380581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'PASSIVATION OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS WITH CRYSTALLINE SILICON' [patent_app_type] => utility [patent_app_number] => 14/317672 [patent_app_country] => US [patent_app_date] => 2014-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5951 [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] => 14317672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/317672
PASSIVATION OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS WITH CRYSTALLINE SILICON Jun 26, 2014 Abandoned
Array ( [id] => 11495752 [patent_doc_number] => 20170069936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'ORGANIC ELECTROLYTE AND LITHIUM BATTERY EMPLOYING SAID ELECTROLYTE' [patent_app_type] => utility [patent_app_number] => 15/309318 [patent_app_country] => US [patent_app_date] => 2014-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8763 [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] => 15309318 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/309318
Organic electrolyte and lithium battery employing said electrolyte May 7, 2014 Issued
Array ( [id] => 9667395 [patent_doc_number] => 20140231258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'ELECTROKINETIC PUMP HAVING CAPACITIVE ELECTRODES' [patent_app_type] => utility [patent_app_number] => 14/265069 [patent_app_country] => US [patent_app_date] => 2014-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8830 [patent_no_of_claims] => 1 [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] => 14265069 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/265069
ELECTROKINETIC PUMP HAVING CAPACITIVE ELECTRODES Apr 28, 2014 Abandoned
Array ( [id] => 10487145 [patent_doc_number] => 20150372165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'PHOTOELECTRIC CONVERTING ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/767924 [patent_app_country] => US [patent_app_date] => 2014-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13004 [patent_no_of_claims] => 5 [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] => 14767924 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/767924
PHOTOELECTRIC CONVERTING ELEMENT Apr 8, 2014 Abandoned
Array ( [id] => 11904849 [patent_doc_number] => 09774295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Photoelectric conversion element and photovoltaic cell' [patent_app_type] => utility [patent_app_number] => 14/223332 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4007 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14223332 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/223332
Photoelectric conversion element and photovoltaic cell Mar 23, 2014 Issued
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