Search

Cynthia Kyung Soo Walls

Examiner (ID: 14094)

Most Active Art Unit
1726
Art Unit(s)
1745, 1751, 1795, 1726, 1724
Total Applications
1292
Issued Applications
852
Pending Applications
115
Abandoned Applications
349

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4576189 [patent_doc_number] => 07833672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-16 [patent_title] => 'Modular direct fuel cell system with integrated processor' [patent_app_type] => utility [patent_app_number] => 11/852035 [patent_app_country] => US [patent_app_date] => 2007-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3208 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/833/07833672.pdf [firstpage_image] =>[orig_patent_app_number] => 11852035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/852035
Modular direct fuel cell system with integrated processor Sep 6, 2007 Issued
Array ( [id] => 4698145 [patent_doc_number] => 20080220329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'NEGATIVE ELECTRODE ACTIVE MATERIAL FOR AN ELECTRICITY STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/849023 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13017 [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] => publications/A1/0220/20080220329.pdf [firstpage_image] =>[orig_patent_app_number] => 11849023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849023
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR AN ELECTRICITY STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME Aug 30, 2007 Abandoned
Array ( [id] => 4669637 [patent_doc_number] => 20080044697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'CATALYST FOR FUEL CELL, MEMBRANE-ELECTRODE ASSEMBLY, METHOD OF MANUFACTURING THE ASSEMBLY, AND FUEL CELL USING THE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 11/845161 [patent_app_country] => US [patent_app_date] => 2007-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6421 [patent_no_of_claims] => 11 [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/A1/0044/20080044697.pdf [firstpage_image] =>[orig_patent_app_number] => 11845161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/845161
Catalyst for fuel cell, membrane-electrode assembly, method of manufacturing the assembly, and fuel cell using the assembly Aug 26, 2007 Issued
Array ( [id] => 4733658 [patent_doc_number] => 20080050637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Microfabricated Fuel Cell' [patent_app_type] => utility [patent_app_number] => 11/843634 [patent_app_country] => US [patent_app_date] => 2007-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3244 [patent_no_of_claims] => 31 [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/A1/0050/20080050637.pdf [firstpage_image] =>[orig_patent_app_number] => 11843634 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/843634
Microfabricated Fuel Cell Aug 21, 2007 Abandoned
Array ( [id] => 5374034 [patent_doc_number] => 20090311595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'BATTERY CASE AND BATTERY USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/376248 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6725 [patent_no_of_claims] => 7 [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/A1/0311/20090311595.pdf [firstpage_image] =>[orig_patent_app_number] => 12376248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/376248
BATTERY CASE AND BATTERY USING THE SAME Aug 8, 2007 Abandoned
Array ( [id] => 8103311 [patent_doc_number] => 08153297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Positive electrode active material and non-aqueous electrolyte secondary battery containing the same' [patent_app_type] => utility [patent_app_number] => 11/882684 [patent_app_country] => US [patent_app_date] => 2007-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14355 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/153/08153297.pdf [firstpage_image] =>[orig_patent_app_number] => 11882684 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/882684
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same Aug 2, 2007 Issued
Array ( [id] => 246830 [patent_doc_number] => 07585581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Micro fuel cell architecture' [patent_app_type] => utility [patent_app_number] => 11/830268 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 19422 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 579 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/585/07585581.pdf [firstpage_image] =>[orig_patent_app_number] => 11830268 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/830268
Micro fuel cell architecture Jul 29, 2007 Issued
Array ( [id] => 5397654 [patent_doc_number] => 20090317717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'Electrode Assembly Having Tab-Lead Joint Portion of Minimized Resistance Difference Between Electrodes and Electrochemical Cell Containing The Same' [patent_app_type] => utility [patent_app_number] => 12/309549 [patent_app_country] => US [patent_app_date] => 2007-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2654 [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] => publications/A1/0317/20090317717.pdf [firstpage_image] =>[orig_patent_app_number] => 12309549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/309549
Electrode Assembly Having Tab-Lead Joint Portion of Minimized Resistance Difference Between Electrodes and Electrochemical Cell Containing The Same Jul 20, 2007 Abandoned
Array ( [id] => 4698152 [patent_doc_number] => 20080220336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY COMPRISING SAME' [patent_app_type] => utility [patent_app_number] => 11/780935 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5528 [patent_no_of_claims] => 43 [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/A1/0220/20080220336.pdf [firstpage_image] =>[orig_patent_app_number] => 11780935 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/780935
ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY COMPRISING SAME Jul 19, 2007 Abandoned
Array ( [id] => 4532150 [patent_doc_number] => 07871740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'Electrode for fuel cell, membrane electrode composite and fuel cell, and method for manufacturing them' [patent_app_type] => utility [patent_app_number] => 11/778937 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19838 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/871/07871740.pdf [firstpage_image] =>[orig_patent_app_number] => 11778937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778937
Electrode for fuel cell, membrane electrode composite and fuel cell, and method for manufacturing them Jul 16, 2007 Issued
Array ( [id] => 9761924 [patent_doc_number] => 08846243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Electrode assembly having electrode tabs of the same size in joint portion thereof and electrochemical cell containing the same' [patent_app_type] => utility [patent_app_number] => 12/309548 [patent_app_country] => US [patent_app_date] => 2007-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3163 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12309548 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/309548
Electrode assembly having electrode tabs of the same size in joint portion thereof and electrochemical cell containing the same Jul 13, 2007 Issued
Array ( [id] => 6294010 [patent_doc_number] => 20100239926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'PREHEATING ARRANGEMENT IN A FUEL CELL APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/305927 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3163 [patent_no_of_claims] => 10 [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/A1/0239/20100239926.pdf [firstpage_image] =>[orig_patent_app_number] => 12305927 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/305927
Preheating arrangement in a fuel cell apparatus Jun 14, 2007 Issued
Array ( [id] => 4759231 [patent_doc_number] => 20080311457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'FUEL CELL STACK COMPRESSION RETENTION SYSTEM USING OVERLAPPING SHEETS' [patent_app_type] => utility [patent_app_number] => 11/762904 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5240 [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] => publications/A1/0311/20080311457.pdf [firstpage_image] =>[orig_patent_app_number] => 11762904 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762904
Fuel cell stack compression retention system using overlapping sheets Jun 13, 2007 Issued
Array ( [id] => 7996975 [patent_doc_number] => 08080335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-20 [patent_title] => 'Powder material, electrode structure using the powder material, and energy storage device having the electrode structure' [patent_app_type] => utility [patent_app_number] => 11/808435 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 27588 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/080/08080335.pdf [firstpage_image] =>[orig_patent_app_number] => 11808435 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808435
Powder material, electrode structure using the powder material, and energy storage device having the electrode structure Jun 10, 2007 Issued
Array ( [id] => 6434882 [patent_doc_number] => 20100143769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'Anodic Dendritic Growth Suppression System for Secondary Lithium Batteries' [patent_app_type] => utility [patent_app_number] => 11/816897 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4043 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20100143769.pdf [firstpage_image] =>[orig_patent_app_number] => 11816897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/816897
Anodic Dendritic Growth Suppression System for Secondary Lithium Batteries Jun 10, 2007 Abandoned
Array ( [id] => 4629069 [patent_doc_number] => 08007951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-30 [patent_title] => 'Fuel cell compression retention system using compliant strapping' [patent_app_type] => utility [patent_app_number] => 11/760219 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4590 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/007/08007951.pdf [firstpage_image] =>[orig_patent_app_number] => 11760219 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760219
Fuel cell compression retention system using compliant strapping Jun 7, 2007 Issued
Array ( [id] => 5342621 [patent_doc_number] => 20090181271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'Fuel cell system' [patent_app_type] => utility [patent_app_number] => 12/308046 [patent_app_country] => US [patent_app_date] => 2007-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9636 [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] => publications/A1/0181/20090181271.pdf [firstpage_image] =>[orig_patent_app_number] => 12308046 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/308046
Fuel cell system Jun 5, 2007 Issued
Array ( [id] => 8081383 [patent_doc_number] => 08148011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Surface stabilized electrodes for lithium batteries' [patent_app_type] => utility [patent_app_number] => 11/809133 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 9 [patent_no_of_words] => 6022 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/148/08148011.pdf [firstpage_image] =>[orig_patent_app_number] => 11809133 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/809133
Surface stabilized electrodes for lithium batteries May 29, 2007 Issued
Array ( [id] => 13029 [patent_doc_number] => 07807292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Secondary battery' [patent_app_type] => utility [patent_app_number] => 11/746736 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10258 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/807/07807292.pdf [firstpage_image] =>[orig_patent_app_number] => 11746736 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/746736
Secondary battery May 9, 2007 Issued
Array ( [id] => 5428409 [patent_doc_number] => 20090087719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'NOISE ELIMINATOR FOR FUEL CELL' [patent_app_type] => utility [patent_app_number] => 12/297345 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4029 [patent_no_of_claims] => 10 [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/A1/0087/20090087719.pdf [firstpage_image] =>[orig_patent_app_number] => 12297345 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/297345
NOISE ELIMINATOR FOR FUEL CELL May 8, 2007 Abandoned
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