Search

Dean P. Kwak

Examiner (ID: 8274, Phone: (571)270-7072 , Office: P/1798 )

Most Active Art Unit
1798
Art Unit(s)
1797, 1773, 1798
Total Applications
862
Issued Applications
447
Pending Applications
119
Abandoned Applications
333

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4354687 [patent_doc_number] => 06190803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Nonaqueous secondary battery' [patent_app_type] => 1 [patent_app_number] => 8/892844 [patent_app_country] => US [patent_app_date] => 1997-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9939 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/190/06190803.pdf [firstpage_image] =>[orig_patent_app_number] => 892844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892844
Nonaqueous secondary battery Jul 10, 1997 Issued
Array ( [id] => 4099267 [patent_doc_number] => 06099985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'SOFC anode for enhanced performance stability and method for manufacturing same' [patent_app_type] => 1 [patent_app_number] => 8/888025 [patent_app_country] => US [patent_app_date] => 1997-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2313 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/099/06099985.pdf [firstpage_image] =>[orig_patent_app_number] => 888025 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/888025
SOFC anode for enhanced performance stability and method for manufacturing same Jul 2, 1997 Issued
Array ( [id] => 4236263 [patent_doc_number] => 06080510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Ternary mixed lithium oxides, process for preparing the same, and secondary lithium battery formed therefrom' [patent_app_type] => 1 [patent_app_number] => 8/817339 [patent_app_country] => US [patent_app_date] => 1997-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3002 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/080/06080510.pdf [firstpage_image] =>[orig_patent_app_number] => 817339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/817339
Ternary mixed lithium oxides, process for preparing the same, and secondary lithium battery formed therefrom Jun 29, 1997 Issued
Array ( [id] => 4104347 [patent_doc_number] => 06022634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Membrane electrochemical cell provided with gas diffusion electrodes in contact with porour, flat, metal current conductors having highly distributed contact area' [patent_app_type] => 1 [patent_app_number] => 8/881530 [patent_app_country] => US [patent_app_date] => 1997-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5586 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/022/06022634.pdf [firstpage_image] =>[orig_patent_app_number] => 881530 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/881530
Membrane electrochemical cell provided with gas diffusion electrodes in contact with porour, flat, metal current conductors having highly distributed contact area Jun 23, 1997 Issued
Array ( [id] => 4151854 [patent_doc_number] => 06103423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Negative electrode for secondary cells and a non-aqueous electrolyte secondary cell comprising the same as at least one electrode' [patent_app_type] => 1 [patent_app_number] => 8/862962 [patent_app_country] => US [patent_app_date] => 1997-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3153 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103423.pdf [firstpage_image] =>[orig_patent_app_number] => 862962 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/862962
Negative electrode for secondary cells and a non-aqueous electrolyte secondary cell comprising the same as at least one electrode Jun 2, 1997 Issued
Array ( [id] => 1440727 [patent_doc_number] => 06335119 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Lithium battery and method of producing positive electrode active material therefor' [patent_app_type] => B1 [patent_app_number] => 08/862269 [patent_app_country] => US [patent_app_date] => 1997-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2764 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/335/06335119.pdf [firstpage_image] =>[orig_patent_app_number] => 08862269 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/862269
Lithium battery and method of producing positive electrode active material therefor May 22, 1997 Issued
Array ( [id] => 4352109 [patent_doc_number] => 06200699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Mercury-free primary alkaline cell' [patent_app_type] => 1 [patent_app_number] => 8/844214 [patent_app_country] => US [patent_app_date] => 1997-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1696 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200699.pdf [firstpage_image] =>[orig_patent_app_number] => 844214 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/844214
Mercury-free primary alkaline cell Apr 17, 1997 Issued
Array ( [id] => 4086769 [patent_doc_number] => 06096101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Method of preparing electrochemical cells' [patent_app_type] => 1 [patent_app_number] => 8/811845 [patent_app_country] => US [patent_app_date] => 1997-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/096/06096101.pdf [firstpage_image] =>[orig_patent_app_number] => 811845 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811845
Method of preparing electrochemical cells Mar 4, 1997 Issued
Array ( [id] => 1599494 [patent_doc_number] => 06475666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Thermal protection separator for alkali metal batteries' [patent_app_type] => B1 [patent_app_number] => 08/801006 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5689 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/475/06475666.pdf [firstpage_image] =>[orig_patent_app_number] => 08801006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801006
Thermal protection separator for alkali metal batteries Feb 18, 1997 Issued
Array ( [id] => 4231973 [patent_doc_number] => 06165642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Rechargeable lithium battery having an improved cathode and process for the production thereof' [patent_app_type] => 1 [patent_app_number] => 8/706290 [patent_app_country] => US [patent_app_date] => 1996-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 10710 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/165/06165642.pdf [firstpage_image] =>[orig_patent_app_number] => 706290 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/706290
Rechargeable lithium battery having an improved cathode and process for the production thereof Sep 3, 1996 Issued
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