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] => 4236248 [patent_doc_number] => 06080509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Thin-profile battery circuits and constructions, button-type battery circuits and constructions, methods of forming thin-profile battery circuits and constructions, and methods of forming button-type battery circuits and constructions' [patent_app_type] => 1 [patent_app_number] => 9/255057 [patent_app_country] => US [patent_app_date] => 1999-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2551 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/080/06080509.pdf [firstpage_image] =>[orig_patent_app_number] => 255057 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/255057
Thin-profile battery circuits and constructions, button-type battery circuits and constructions, methods of forming thin-profile battery circuits and constructions, and methods of forming button-type battery circuits and constructions Feb 21, 1999 Issued
Array ( [id] => 6882586 [patent_doc_number] => 20010049058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'NICKEL ELECTRODE ACTIVE MATERIAL FOR ALKALINE STORAGE BATTTERIES AND NICKEL ELECTRODE USING THE SAME' [patent_app_type] => new [patent_app_number] => 09/255583 [patent_app_country] => US [patent_app_date] => 1999-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3709 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20010049058.pdf [firstpage_image] =>[orig_patent_app_number] => 09255583 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/255583
Nickel electrode active material for alkaline storage batteries and nickel electrode using the same Feb 21, 1999 Issued
Array ( [id] => 1449391 [patent_doc_number] => 06455199 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Nonaqueous electrolyte secondary battery and method for manufacturing negative electrode of the same' [patent_app_type] => B1 [patent_app_number] => 09/214825 [patent_app_country] => US [patent_app_date] => 1999-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/455/06455199.pdf [firstpage_image] =>[orig_patent_app_number] => 09214825 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/214825
Nonaqueous electrolyte secondary battery and method for manufacturing negative electrode of the same Feb 21, 1999 Issued
09/246824 LITHIUM ELEMENT AND ANODE ASSEMBLY FOR AN ELECTROCHEMICAL CELL AND METHOD OF MAKING SAME Feb 7, 1999 Abandoned
Array ( [id] => 4300134 [patent_doc_number] => 06187474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Battery container' [patent_app_type] => 1 [patent_app_number] => 9/244555 [patent_app_country] => US [patent_app_date] => 1999-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/187/06187474.pdf [firstpage_image] =>[orig_patent_app_number] => 244555 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/244555
Battery container Feb 2, 1999 Issued
09/240614 POLYMER ELECTROLYTE FUEL CELL AND PREPARATION METHOD FOR POLYMER ELECTROLYTE FUEL CELL Jan 31, 1999 Abandoned
Array ( [id] => 4406236 [patent_doc_number] => 06309776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Assembled storage battery unit of the collective type' [patent_app_type] => 1 [patent_app_number] => 9/239305 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2800 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/309/06309776.pdf [firstpage_image] =>[orig_patent_app_number] => 239305 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239305
Assembled storage battery unit of the collective type Jan 28, 1999 Issued
Array ( [id] => 4095820 [patent_doc_number] => 06048639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Thin type sealed cell and producing method thereof' [patent_app_type] => 1 [patent_app_number] => 9/232655 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7144 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/048/06048639.pdf [firstpage_image] =>[orig_patent_app_number] => 232655 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232655
Thin type sealed cell and producing method thereof Jan 18, 1999 Issued
Array ( [id] => 4128518 [patent_doc_number] => 06120934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Cell tray assembly and cover system for lead-acids cells and batteries' [patent_app_type] => 1 [patent_app_number] => 9/232321 [patent_app_country] => US [patent_app_date] => 1999-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 3992 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/120/06120934.pdf [firstpage_image] =>[orig_patent_app_number] => 232321 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232321
Cell tray assembly and cover system for lead-acids cells and batteries Jan 17, 1999 Issued
Array ( [id] => 1440730 [patent_doc_number] => 06335120 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Non-sintered nickel electrode' [patent_app_type] => B1 [patent_app_number] => 09/229743 [patent_app_country] => US [patent_app_date] => 1999-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3217 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/335/06335120.pdf [firstpage_image] =>[orig_patent_app_number] => 09229743 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/229743
Non-sintered nickel electrode Jan 13, 1999 Issued
Array ( [id] => 4180427 [patent_doc_number] => 06159632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Battery accommodating structure for electronic equipment' [patent_app_type] => 1 [patent_app_number] => 9/225611 [patent_app_country] => US [patent_app_date] => 1999-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4041 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159632.pdf [firstpage_image] =>[orig_patent_app_number] => 225611 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/225611
Battery accommodating structure for electronic equipment Jan 4, 1999 Issued
Array ( [id] => 6886531 [patent_doc_number] => 20010019800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-06 [patent_title] => ' A RECHARGEABLE LITHIUM ELECTROCHEMICAL CELL USABLE AT LOW TEMPERATURE' [patent_app_type] => new [patent_app_number] => 09/222699 [patent_app_country] => US [patent_app_date] => 1998-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4425 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20010019800.pdf [firstpage_image] =>[orig_patent_app_number] => 09222699 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/222699
Rechargeable lithium electrochemical cell usable at low temperature Dec 28, 1998 Issued
Array ( [id] => 4304505 [patent_doc_number] => 06241790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Electrode, cell using the same and process for producing electrode' [patent_app_type] => 1 [patent_app_number] => 9/218451 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 23 [patent_no_of_words] => 13959 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241790.pdf [firstpage_image] =>[orig_patent_app_number] => 218451 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/218451
Electrode, cell using the same and process for producing electrode Dec 21, 1998 Issued
Array ( [id] => 4180374 [patent_doc_number] => 06159629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Volume effecient layered manifold assembly for electrochemical fuel cell stacks' [patent_app_type] => 1 [patent_app_number] => 9/215585 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7424 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159629.pdf [firstpage_image] =>[orig_patent_app_number] => 215585 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/215585
Volume effecient layered manifold assembly for electrochemical fuel cell stacks Dec 16, 1998 Issued
09/215115 NONAQUEOUS ELECTROLYTES FOR ELECTROCHEMICAL CELLS Dec 16, 1998 Abandoned
Array ( [id] => 4357076 [patent_doc_number] => 06168878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Electrochemical cell having a controlled electrode surface and associated fabrication and chemical process' [patent_app_type] => 1 [patent_app_number] => 9/208895 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2490 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/168/06168878.pdf [firstpage_image] =>[orig_patent_app_number] => 208895 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208895
Electrochemical cell having a controlled electrode surface and associated fabrication and chemical process Dec 9, 1998 Issued
Array ( [id] => 4243829 [patent_doc_number] => 06221524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Strap for thin metal film battery' [patent_app_type] => 1 [patent_app_number] => 9/205915 [patent_app_country] => US [patent_app_date] => 1998-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 1894 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221524.pdf [firstpage_image] =>[orig_patent_app_number] => 205915 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/205915
Strap for thin metal film battery Dec 3, 1998 Issued
Array ( [id] => 4243870 [patent_doc_number] => 06221527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Electrode for an electrochemical cell including ribbons' [patent_app_type] => 1 [patent_app_number] => 9/203055 [patent_app_country] => US [patent_app_date] => 1998-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3014 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221527.pdf [firstpage_image] =>[orig_patent_app_number] => 203055 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/203055
Electrode for an electrochemical cell including ribbons Nov 30, 1998 Issued
Array ( [id] => 1435727 [patent_doc_number] => 06355370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-03-12 [patent_title] => 'Solid polyelectrolyte fuel cell having a solid polyelectrolyte membrane with varying water content' [patent_app_type] => B2 [patent_app_number] => 09/200735 [patent_app_country] => US [patent_app_date] => 1998-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6826 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/355/06355370.pdf [firstpage_image] =>[orig_patent_app_number] => 09200735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/200735
Solid polyelectrolyte fuel cell having a solid polyelectrolyte membrane with varying water content Nov 26, 1998 Issued
Array ( [id] => 1533106 [patent_doc_number] => 06488720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Anode material for non-aqueous lithium secondary batteries, a method for the production thereof, and batteries using such anode materials' [patent_app_type] => B2 [patent_app_number] => 09/199505 [patent_app_country] => US [patent_app_date] => 1998-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4736 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488720.pdf [firstpage_image] =>[orig_patent_app_number] => 09199505 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/199505
Anode material for non-aqueous lithium secondary batteries, a method for the production thereof, and batteries using such anode materials Nov 24, 1998 Issued
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