Search

Stephan J. Essex

Examiner (ID: 13889, Phone: (571)270-7866 , Office: P/1727 )

Most Active Art Unit
1727
Art Unit(s)
4111, 1795, 1727
Total Applications
795
Issued Applications
494
Pending Applications
47
Abandoned Applications
269

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4717122 [patent_doc_number] => 20080239644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Display systems manufactured by co-manufacturing printing processes' [patent_app_type] => utility [patent_app_number] => 12/077789 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5681 [patent_no_of_claims] => 52 [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] => publications/A1/0239/20080239644.pdf [firstpage_image] =>[orig_patent_app_number] => 12077789 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/077789
Display systems manufactured by co-manufacturing printing processes Mar 20, 2008 Abandoned
Array ( [id] => 8981779 [patent_doc_number] => 08512893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Mitigating rupture and thermal cascading of battery cells by judicious arrangement of cells inside a pack' [patent_app_type] => utility [patent_app_number] => 12/049337 [patent_app_country] => US [patent_app_date] => 2008-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 4282 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12049337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/049337
Mitigating rupture and thermal cascading of battery cells by judicious arrangement of cells inside a pack Mar 15, 2008 Issued
Array ( [id] => 4859478 [patent_doc_number] => 20080268328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Battery module' [patent_app_type] => utility [patent_app_number] => 12/071907 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3593 [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] => publications/A1/0268/20080268328.pdf [firstpage_image] =>[orig_patent_app_number] => 12071907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/071907
Battery module Feb 26, 2008 Abandoned
Array ( [id] => 7502650 [patent_doc_number] => 08034481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Pouch-type secondary battery' [patent_app_type] => utility [patent_app_number] => 12/036006 [patent_app_country] => US [patent_app_date] => 2008-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4090 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/034/08034481.pdf [firstpage_image] =>[orig_patent_app_number] => 12036006 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/036006
Pouch-type secondary battery Feb 21, 2008 Issued
Array ( [id] => 6342636 [patent_doc_number] => 20100248020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'ULTRA-HIGH PURITY ZINC BROMIDES AND QUATERNARY AMMONIUM BROMIDES FOR USE IN ZINC-BROMINE BATTERIES' [patent_app_type] => utility [patent_app_number] => 12/528738 [patent_app_country] => US [patent_app_date] => 2008-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2537 [patent_no_of_claims] => 4 [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] => publications/A1/0248/20100248020.pdf [firstpage_image] =>[orig_patent_app_number] => 12528738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/528738
Ultra-high purity zinc bromides and quaternary ammonium bromides for use in zinc-bromine batteries Feb 12, 2008 Issued
Array ( [id] => 4698144 [patent_doc_number] => 20080220328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Prismatic lithium ion battery' [patent_app_type] => utility [patent_app_number] => 12/068845 [patent_app_country] => US [patent_app_date] => 2008-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3380 [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] => publications/A1/0220/20080220328.pdf [firstpage_image] =>[orig_patent_app_number] => 12068845 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/068845
Prismatic lithium ion battery Feb 11, 2008 Issued
Array ( [id] => 4785357 [patent_doc_number] => 20080138686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'POLYMER ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELLS, AND MEMBRANE/ELECTRODE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/023242 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9588 [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] => publications/A1/0138/20080138686.pdf [firstpage_image] =>[orig_patent_app_number] => 12023242 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/023242
POLYMER ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELLS, AND MEMBRANE/ELECTRODE ASSEMBLY Jan 30, 2008 Abandoned
Array ( [id] => 4859450 [patent_doc_number] => 20080268300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Method for producing fuel and power from a methane hydrate bed using a fuel cell' [patent_app_type] => utility [patent_app_number] => 12/012398 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1170 [patent_no_of_claims] => 15 [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] => publications/A1/0268/20080268300.pdf [firstpage_image] =>[orig_patent_app_number] => 12012398 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/012398
Method for producing fuel and power from a methane hydrate bed using a fuel cell Jan 30, 2008 Abandoned
Array ( [id] => 4785356 [patent_doc_number] => 20080138685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane/electrode assembly' [patent_app_type] => utility [patent_app_number] => 12/010589 [patent_app_country] => US [patent_app_date] => 2008-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10767 [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] => publications/A1/0138/20080138685.pdf [firstpage_image] =>[orig_patent_app_number] => 12010589 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/010589
Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane/electrode assembly Jan 27, 2008 Issued
Array ( [id] => 6536251 [patent_doc_number] => 20100221599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'AA CELL BATTERY' [patent_app_type] => utility [patent_app_number] => 12/160845 [patent_app_country] => US [patent_app_date] => 2008-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3922 [patent_no_of_claims] => 4 [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] => publications/A1/0221/20100221599.pdf [firstpage_image] =>[orig_patent_app_number] => 12160845 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/160845
AA CELL BATTERY Jan 17, 2008 Abandoned
Array ( [id] => 5342620 [patent_doc_number] => 20090181270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'Anode Recirculation Pump Control Strategy' [patent_app_type] => utility [patent_app_number] => 12/013135 [patent_app_country] => US [patent_app_date] => 2008-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2468 [patent_no_of_claims] => 17 [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] => publications/A1/0181/20090181270.pdf [firstpage_image] =>[orig_patent_app_number] => 12013135 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/013135
Anode recirculation pump control strategy Jan 10, 2008 Issued
Array ( [id] => 5342617 [patent_doc_number] => 20090181267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'FUEL CELL SYSTEM AND METHOD OF OPERATING THE SYSTEM OUTSIDE OF DESIRED THERMAL OPERATING CONDITIONS' [patent_app_type] => utility [patent_app_number] => 11/972325 [patent_app_country] => US [patent_app_date] => 2008-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2889 [patent_no_of_claims] => 17 [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] => publications/A1/0181/20090181267.pdf [firstpage_image] =>[orig_patent_app_number] => 11972325 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/972325
Fuel cell system and method of operating the system outside of desired thermal operating conditions Jan 9, 2008 Issued
Array ( [id] => 4807683 [patent_doc_number] => 20080171261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Conductive component' [patent_app_type] => utility [patent_app_number] => 12/007457 [patent_app_country] => US [patent_app_date] => 2008-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1774 [patent_no_of_claims] => 4 [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] => publications/A1/0171/20080171261.pdf [firstpage_image] =>[orig_patent_app_number] => 12007457 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/007457
Conductive component Jan 9, 2008 Abandoned
Array ( [id] => 4927238 [patent_doc_number] => 20080166601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'POLYMER ELECTROLYTE MEMBRANE AND MEMBRANE/ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE FUEL CELL' [patent_app_type] => utility [patent_app_number] => 11/971450 [patent_app_country] => US [patent_app_date] => 2008-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11104 [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] => publications/A1/0166/20080166601.pdf [firstpage_image] =>[orig_patent_app_number] => 11971450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/971450
Polymer electrolyte membrane and membrane/electrode assembly for polymer electrolyte fuel cell Jan 8, 2008 Issued
Array ( [id] => 9074075 [patent_doc_number] => 08551651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Secondary cell having negative electrode base member' [patent_app_type] => utility [patent_app_number] => 12/518834 [patent_app_country] => US [patent_app_date] => 2007-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 29710 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12518834 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518834
Secondary cell having negative electrode base member Dec 10, 2007 Issued
Array ( [id] => 9074075 [patent_doc_number] => 08551651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Secondary cell having negative electrode base member' [patent_app_type] => utility [patent_app_number] => 12/518834 [patent_app_country] => US [patent_app_date] => 2007-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 29710 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12518834 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518834
Secondary cell having negative electrode base member Dec 10, 2007 Issued
Array ( [id] => 8065361 [patent_doc_number] => 20110244345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'Photoelectrochemical method of separating water into hydrogen and oxygen, using melanins or the analogues, precursors or derivatives thereof as the central electrolysing element' [patent_app_type] => utility [patent_app_number] => 12/001138 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5671 [patent_no_of_claims] => 13 [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] => publications/A1/0244/20110244345.pdf [firstpage_image] =>[orig_patent_app_number] => 12001138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/001138
Photoelectrochemical method of separating water into hydrogen and oxygen, using melanins or the analogues, precursors or derivatives thereof as the central electrolysing element Dec 9, 2007 Issued
Array ( [id] => 5278432 [patent_doc_number] => 20090130564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Method of fabrication electrodes with low contact resistance for batteries and double layer capacitors' [patent_app_type] => utility [patent_app_number] => 11/986013 [patent_app_country] => US [patent_app_date] => 2007-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3594 [patent_no_of_claims] => 12 [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] => publications/A1/0130/20090130564.pdf [firstpage_image] =>[orig_patent_app_number] => 11986013 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/986013
Method of fabrication electrodes with low contact resistance for batteries and double layer capacitors Nov 18, 2007 Abandoned
Array ( [id] => 6484021 [patent_doc_number] => 20100285379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'Transitioning an electrochemical cell stack between a power producing mode and a pumping mode' [patent_app_type] => utility [patent_app_number] => 11/985044 [patent_app_country] => US [patent_app_date] => 2007-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4154 [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] => publications/A1/0285/20100285379.pdf [firstpage_image] =>[orig_patent_app_number] => 11985044 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/985044
Transitioning an electrochemical cell stack between a power producing mode and a pumping mode Nov 12, 2007 Abandoned
Array ( [id] => 6303947 [patent_doc_number] => 20100068597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'HOUSING FOR RECEIVING AND TENSIONING AT LEAST ONE FUEL CELL STACK' [patent_app_type] => utility [patent_app_number] => 12/516545 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2039 [patent_no_of_claims] => 12 [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] => publications/A1/0068/20100068597.pdf [firstpage_image] =>[orig_patent_app_number] => 12516545 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/516545
HOUSING FOR RECEIVING AND TENSIONING AT LEAST ONE FUEL CELL STACK Oct 28, 2007 Abandoned
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