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] => 4145367 [patent_doc_number] => 06081992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Electrochemical cell formed with big mouth open end can' [patent_app_type] => 1 [patent_app_number] => 9/109754 [patent_app_country] => US [patent_app_date] => 1998-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3473 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081992.pdf [firstpage_image] =>[orig_patent_app_number] => 109754 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/109754
Electrochemical cell formed with big mouth open end can Jul 1, 1998 Issued
09/105162 ALLOY FOR BATTERY GRIDS Jun 25, 1998 Abandoned
Array ( [id] => 4231692 [patent_doc_number] => 06074781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Electrochemical cell having increased anode-to-cathode interface area' [patent_app_type] => 1 [patent_app_number] => 9/105414 [patent_app_country] => US [patent_app_date] => 1998-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3305 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074781.pdf [firstpage_image] =>[orig_patent_app_number] => 105414 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/105414
Electrochemical cell having increased anode-to-cathode interface area Jun 25, 1998 Issued
Array ( [id] => 4151841 [patent_doc_number] => 06103422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Cathode active material and nonaqueous secondary battery containing the same' [patent_app_type] => 1 [patent_app_number] => 9/091421 [patent_app_country] => US [patent_app_date] => 1998-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5973 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103422.pdf [firstpage_image] =>[orig_patent_app_number] => 091421 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091421
Cathode active material and nonaqueous secondary battery containing the same Jun 23, 1998 Issued
Array ( [id] => 4100247 [patent_doc_number] => 06051335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Noncircular fiber battery separator and method' [patent_app_type] => 1 [patent_app_number] => 9/100872 [patent_app_country] => US [patent_app_date] => 1998-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 12280 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/051/06051335.pdf [firstpage_image] =>[orig_patent_app_number] => 100872 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/100872
Noncircular fiber battery separator and method Jun 21, 1998 Issued
Array ( [id] => 6934375 [patent_doc_number] => 20010055719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'CELL' [patent_app_type] => new [patent_app_number] => 09/100404 [patent_app_country] => US [patent_app_date] => 1998-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8723 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20010055719.pdf [firstpage_image] =>[orig_patent_app_number] => 09100404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/100404
CELL Jun 18, 1998 Abandoned
Array ( [id] => 4202802 [patent_doc_number] => 06077623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Bipolar lead-acid battery plates and method of making same' [patent_app_type] => 1 [patent_app_number] => 9/096849 [patent_app_country] => US [patent_app_date] => 1998-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6616 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/077/06077623.pdf [firstpage_image] =>[orig_patent_app_number] => 096849 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/096849
Bipolar lead-acid battery plates and method of making same Jun 10, 1998 Issued
Array ( [id] => 4026330 [patent_doc_number] => 05993990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'PTC current limiting header assembly' [patent_app_type] => 1 [patent_app_number] => 9/079995 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8668 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993990.pdf [firstpage_image] =>[orig_patent_app_number] => 079995 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079995
PTC current limiting header assembly May 14, 1998 Issued
Array ( [id] => 4082313 [patent_doc_number] => 06025090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'End cap assembly for an alkaline cell' [patent_app_type] => 1 [patent_app_number] => 9/079952 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3806 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025090.pdf [firstpage_image] =>[orig_patent_app_number] => 079952 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079952
End cap assembly for an alkaline cell May 14, 1998 Issued
09/068592 CATHODE MATERIAL FOR LITHIUM SECONDARY BATTERY, PROCESS FOR MANUFACTURING THE SAME, AND SECONDARY BATTERY USING THE SAME May 13, 1998 Abandoned
09/076589 OXYGEN-ARGON GAS MIXTURE FOR PRECLEANING IN VACUUM PROCESSING SYSTEM May 11, 1998 Abandoned
Array ( [id] => 4114556 [patent_doc_number] => 06071639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Battery cartridge' [patent_app_type] => 1 [patent_app_number] => 9/074238 [patent_app_country] => US [patent_app_date] => 1998-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 3636 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/071/06071639.pdf [firstpage_image] =>[orig_patent_app_number] => 074238 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/074238
Battery cartridge May 6, 1998 Issued
Array ( [id] => 3990014 [patent_doc_number] => 05985482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Snap-on battery heat shield' [patent_app_type] => 1 [patent_app_number] => 9/067833 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/985/05985482.pdf [firstpage_image] =>[orig_patent_app_number] => 067833 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067833
Snap-on battery heat shield Apr 27, 1998 Issued
Array ( [id] => 4147634 [patent_doc_number] => 06156080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method of fabricating an electrode used for a prismatic cell' [patent_app_type] => 1 [patent_app_number] => 9/064604 [patent_app_country] => US [patent_app_date] => 1998-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6596 [patent_no_of_claims] => 81 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/156/06156080.pdf [firstpage_image] =>[orig_patent_app_number] => 064604 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064604
Method of fabricating an electrode used for a prismatic cell Apr 22, 1998 Issued
Array ( [id] => 4231666 [patent_doc_number] => 06074779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Battery cell housing' [patent_app_type] => 1 [patent_app_number] => 9/062758 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1552 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074779.pdf [firstpage_image] =>[orig_patent_app_number] => 062758 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/062758
Battery cell housing Apr 19, 1998 Issued
09/058653 BATTERY WITH ENCAPSULATED ELECTRODE PLATES Apr 9, 1998 Abandoned
Array ( [id] => 1439713 [patent_doc_number] => 06495289 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'Lithium secondary cell with an alloyed metallic powder containing electrode' [patent_app_type] => B1 [patent_app_number] => 09/053825 [patent_app_country] => US [patent_app_date] => 1998-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10766 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/495/06495289.pdf [firstpage_image] =>[orig_patent_app_number] => 09053825 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/053825
Lithium secondary cell with an alloyed metallic powder containing electrode Apr 1, 1998 Issued
09/050994 POSITIONING DEVICE FOR SLIDABLE CORE Mar 30, 1998 Issued
Array ( [id] => 4194850 [patent_doc_number] => 06013389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Cylindrical storage battery' [patent_app_type] => 1 [patent_app_number] => 9/050984 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4832 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/013/06013389.pdf [firstpage_image] =>[orig_patent_app_number] => 050984 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050984
Cylindrical storage battery Mar 30, 1998 Issued
Array ( [id] => 1493721 [patent_doc_number] => 06342319 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Nonaqueous electrolyte secondary battery and method of manufacturing negative electrode' [patent_app_type] => B1 [patent_app_number] => 09/038975 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 11159 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/342/06342319.pdf [firstpage_image] =>[orig_patent_app_number] => 09038975 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038975
Nonaqueous electrolyte secondary battery and method of manufacturing negative electrode Mar 11, 1998 Issued
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