Search

Natasha Patel

Examiner (ID: 105, Phone: (571)272-5818 , Office: P/3766 )

Most Active Art Unit
3766
Art Unit(s)
3766, 3792, 3762
Total Applications
981
Issued Applications
733
Pending Applications
101
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1527714 [patent_doc_number] => 06479177 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Method for improving the cold starting capability of an electrochemical fuel cell' [patent_app_type] => B1 [patent_app_number] => 09/406318 [patent_app_country] => US [patent_app_date] => 1999-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8066 [patent_no_of_claims] => 14 [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/06/479/06479177.pdf [firstpage_image] =>[orig_patent_app_number] => 09406318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/406318
Method for improving the cold starting capability of an electrochemical fuel cell Sep 26, 1999 Issued
Array ( [id] => 1461996 [patent_doc_number] => 06350540 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Fuel cell with gas diffusion layer flow passage' [patent_app_type] => B1 [patent_app_number] => 09/404058 [patent_app_country] => US [patent_app_date] => 1999-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3445 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/350/06350540.pdf [firstpage_image] =>[orig_patent_app_number] => 09404058 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/404058
Fuel cell with gas diffusion layer flow passage Sep 22, 1999 Issued
Array ( [id] => 1577326 [patent_doc_number] => 06447949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-10 [patent_title] => 'Battery having electrolyte injecting plug' [patent_app_type] => B2 [patent_app_number] => 09/394708 [patent_app_country] => US [patent_app_date] => 1999-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3825 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/447/06447949.pdf [firstpage_image] =>[orig_patent_app_number] => 09394708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/394708
Battery having electrolyte injecting plug Sep 12, 1999 Issued
09/391511 CROSSLINKED POLYMER, ELECTROLYTE, AND PHOTO-ELECTROCHEMICAL CELL CONTAINING THE ELECTROLYTE Sep 7, 1999 Abandoned
Array ( [id] => 4268410 [patent_doc_number] => 06322922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Sealed battery and method for manufacturing same' [patent_app_type] => 1 [patent_app_number] => 9/387698 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1511 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/322/06322922.pdf [firstpage_image] =>[orig_patent_app_number] => 387698 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/387698
Sealed battery and method for manufacturing same Aug 30, 1999 Issued
Array ( [id] => 4309553 [patent_doc_number] => 06242131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Case of lithium secondary battery based on a polymer coated aluminum material' [patent_app_type] => 1 [patent_app_number] => 9/384978 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2065 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/242/06242131.pdf [firstpage_image] =>[orig_patent_app_number] => 384978 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/384978
Case of lithium secondary battery based on a polymer coated aluminum material Aug 29, 1999 Issued
Array ( [id] => 4341024 [patent_doc_number] => 06284407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Retractable integrated radio support stand and battery including a support member' [patent_app_type] => 1 [patent_app_number] => 9/376868 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 1847 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/284/06284407.pdf [firstpage_image] =>[orig_patent_app_number] => 376868 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376868
Retractable integrated radio support stand and battery including a support member Aug 17, 1999 Issued
Array ( [id] => 4406200 [patent_doc_number] => 06265104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Hot-melt seal for metal-air battery' [patent_app_type] => 1 [patent_app_number] => 9/374278 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3570 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265104.pdf [firstpage_image] =>[orig_patent_app_number] => 374278 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374278
Hot-melt seal for metal-air battery Aug 12, 1999 Issued
Array ( [id] => 4352097 [patent_doc_number] => 06200698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'End plate assembly having a two-phase fluid-filled bladder and method for compressing a fuel cell stack' [patent_app_type] => 1 [patent_app_number] => 9/371818 [patent_app_country] => US [patent_app_date] => 1999-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2634 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200698.pdf [firstpage_image] =>[orig_patent_app_number] => 371818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/371818
End plate assembly having a two-phase fluid-filled bladder and method for compressing a fuel cell stack Aug 10, 1999 Issued
Array ( [id] => 4267142 [patent_doc_number] => 06245454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Fuel cell and method of installing linings on gas manifolds of fuel cell' [patent_app_type] => 1 [patent_app_number] => 9/369428 [patent_app_country] => US [patent_app_date] => 1999-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 35 [patent_no_of_words] => 12372 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245454.pdf [firstpage_image] =>[orig_patent_app_number] => 369428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/369428
Fuel cell and method of installing linings on gas manifolds of fuel cell Aug 5, 1999 Issued
Array ( [id] => 4309500 [patent_doc_number] => 06242127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Polyethylene separator for energy storage cell' [patent_app_type] => 1 [patent_app_number] => 9/368908 [patent_app_country] => US [patent_app_date] => 1999-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4594 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/242/06242127.pdf [firstpage_image] =>[orig_patent_app_number] => 368908 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/368908
Polyethylene separator for energy storage cell Aug 5, 1999 Issued
Array ( [id] => 5951124 [patent_doc_number] => 20020006551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'CARBONACEOUS ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY' [patent_app_type] => new [patent_app_number] => 09/363578 [patent_app_country] => US [patent_app_date] => 1999-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2733 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20020006551.pdf [firstpage_image] =>[orig_patent_app_number] => 09363578 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/363578
Carbonaceous active material for lithium secondary battery Jul 28, 1999 Issued
Array ( [id] => 4326688 [patent_doc_number] => 06312849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Method for producing a battery cell structure' [patent_app_type] => 1 [patent_app_number] => 9/361054 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3029 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/312/06312849.pdf [firstpage_image] =>[orig_patent_app_number] => 361054 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361054
Method for producing a battery cell structure Jul 25, 1999 Issued
Array ( [id] => 4347200 [patent_doc_number] => 06291099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Battery system' [patent_app_type] => 1 [patent_app_number] => 9/361450 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3029 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/291/06291099.pdf [firstpage_image] =>[orig_patent_app_number] => 361450 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361450
Battery system Jul 25, 1999 Issued
Array ( [id] => 1560644 [patent_doc_number] => 06361901 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Self-doped microphase separated block copolymer electrolyte' [patent_app_type] => B1 [patent_app_number] => 09/360427 [patent_app_country] => US [patent_app_date] => 1999-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7575 [patent_no_of_claims] => 30 [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/06/361/06361901.pdf [firstpage_image] =>[orig_patent_app_number] => 09360427 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/360427
Self-doped microphase separated block copolymer electrolyte Jul 22, 1999 Issued
Array ( [id] => 4405858 [patent_doc_number] => 06300001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Fuel cell and use of iron-based alloys for the construction of fuel cells' [patent_app_type] => 1 [patent_app_number] => 9/341938 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1789 [patent_no_of_claims] => 10 [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/06/300/06300001.pdf [firstpage_image] =>[orig_patent_app_number] => 341938 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/341938
Fuel cell and use of iron-based alloys for the construction of fuel cells Jul 19, 1999 Issued
Array ( [id] => 4406258 [patent_doc_number] => 06309778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Electroactive high storage capacity polyacetylene-co-polysulfur materials and electrolytic cells containing same' [patent_app_type] => 1 [patent_app_number] => 9/336247 [patent_app_country] => US [patent_app_date] => 1999-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6291 [patent_no_of_claims] => 125 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/309/06309778.pdf [firstpage_image] =>[orig_patent_app_number] => 336247 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336247
Electroactive high storage capacity polyacetylene-co-polysulfur materials and electrolytic cells containing same Jun 16, 1999 Issued
Array ( [id] => 1549131 [patent_doc_number] => 06346351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Lithium salt/carbonate electrolyte system, a method for the preparation thereof, the use thereof and a battery containing the electrolyte system' [patent_app_type] => B1 [patent_app_number] => 09/269648 [patent_app_country] => US [patent_app_date] => 1999-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3580 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/346/06346351.pdf [firstpage_image] =>[orig_patent_app_number] => 09269648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269648
Lithium salt/carbonate electrolyte system, a method for the preparation thereof, the use thereof and a battery containing the electrolyte system Jun 13, 1999 Issued
Array ( [id] => 4378280 [patent_doc_number] => 06277515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Solid electrolyte battery with charge accumulating portions surrounding a battery structure portion' [patent_app_type] => 1 [patent_app_number] => 9/310128 [patent_app_country] => US [patent_app_date] => 1999-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7812 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/277/06277515.pdf [firstpage_image] =>[orig_patent_app_number] => 310128 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/310128
Solid electrolyte battery with charge accumulating portions surrounding a battery structure portion May 11, 1999 Issued
Array ( [id] => 574653 [patent_doc_number] => 07455934 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-11-25 [patent_title] => 'Fluorocopolymer material with sulfonic acid functional groups as a solid polyelectrolyte for use in fuel cells' [patent_app_type] => utility [patent_app_number] => 09/700185 [patent_app_country] => US [patent_app_date] => 1999-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8160 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/455/07455934.pdf [firstpage_image] =>[orig_patent_app_number] => 09700185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/700185
Fluorocopolymer material with sulfonic acid functional groups as a solid polyelectrolyte for use in fuel cells May 9, 1999 Issued
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