
David C. Payne
Supervisory Patent Examiner (ID: 17032, Phone: (571)272-3024 , Office: P/2637 )
| Most Active Art Unit | 2613 |
| Art Unit(s) | 2638, 2637, 2635, 2613, 2633, 2611 |
| Total Applications | 373 |
| Issued Applications | 257 |
| Pending Applications | 42 |
| Abandoned Applications | 75 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3726673
[patent_doc_number] => 05652071
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-29
[patent_title] => 'Method of forming a button-type battery and button-type battery'
[patent_app_type] => 1
[patent_app_number] => 8/651992
[patent_app_country] => US
[patent_app_date] => 1996-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1857
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/652/05652071.pdf
[firstpage_image] =>[orig_patent_app_number] => 651992
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/651992 | Method of forming a button-type battery and button-type battery | May 20, 1996 | Issued |
Array
(
[id] => 3644332
[patent_doc_number] => 05637414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-10
[patent_title] => 'Method and system for controlling output of fuel cell power generator'
[patent_app_type] => 1
[patent_app_number] => 8/650516
[patent_app_country] => US
[patent_app_date] => 1996-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4792
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[patent_words_short_claim] => 220
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/637/05637414.pdf
[firstpage_image] =>[orig_patent_app_number] => 650516
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/650516 | Method and system for controlling output of fuel cell power generator | May 19, 1996 | Issued |
Array
(
[id] => 3661507
[patent_doc_number] => 05667914
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Process for preparing carbonaceous material for negative electrode of cell and non-aqueous electrolyte secondary cell using same'
[patent_app_type] => 1
[patent_app_number] => 8/647755
[patent_app_country] => US
[patent_app_date] => 1996-05-15
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/667/05667914.pdf
[firstpage_image] =>[orig_patent_app_number] => 647755
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/647755 | Process for preparing carbonaceous material for negative electrode of cell and non-aqueous electrolyte secondary cell using same | May 14, 1996 | Issued |
Array
(
[id] => 3738368
[patent_doc_number] => 05786107
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Battery system with a high-thermal-conductivity integral structural support'
[patent_app_type] => 1
[patent_app_number] => 8/644030
[patent_app_country] => US
[patent_app_date] => 1996-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 5413
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/786/05786107.pdf
[firstpage_image] =>[orig_patent_app_number] => 644030
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/644030 | Battery system with a high-thermal-conductivity integral structural support | May 8, 1996 | Issued |
Array
(
[id] => 3550856
[patent_doc_number] => 05573870
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Quick change battery pack assembly'
[patent_app_type] => 1
[patent_app_number] => 8/639665
[patent_app_country] => US
[patent_app_date] => 1996-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3014
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[pdf_file] => patents/05/573/05573870.pdf
[firstpage_image] =>[orig_patent_app_number] => 639665
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/639665 | Quick change battery pack assembly | Apr 28, 1996 | Issued |
Array
(
[id] => 3920353
[patent_doc_number] => 05951959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Mesophase pitch-based carbon fiber for use in negative electrode of secondary battery and process for producing the same'
[patent_app_type] => 1
[patent_app_number] => 8/639974
[patent_app_country] => US
[patent_app_date] => 1996-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 9290
[patent_no_of_claims] => 6
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[pdf_file] => patents/05/951/05951959.pdf
[firstpage_image] =>[orig_patent_app_number] => 639974
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/639974 | Mesophase pitch-based carbon fiber for use in negative electrode of secondary battery and process for producing the same | Apr 28, 1996 | Issued |
Array
(
[id] => 3685112
[patent_doc_number] => 05643694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-01
[patent_title] => 'Electrical feedthrough for an electrochemical cell'
[patent_app_type] => 1
[patent_app_number] => 8/639225
[patent_app_country] => US
[patent_app_date] => 1996-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4358
[patent_no_of_claims] => 16
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[pdf_file] => patents/05/643/05643694.pdf
[firstpage_image] =>[orig_patent_app_number] => 639225
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/639225 | Electrical feedthrough for an electrochemical cell | Apr 25, 1996 | Issued |
Array
(
[id] => 3684455
[patent_doc_number] => 05663010
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-02
[patent_title] => 'Device to exhaust the fumes produced inside accumulator batteries'
[patent_app_type] => 1
[patent_app_number] => 8/602815
[patent_app_country] => US
[patent_app_date] => 1996-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2088
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 221
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/663/05663010.pdf
[firstpage_image] =>[orig_patent_app_number] => 602815
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/602815 | Device to exhaust the fumes produced inside accumulator batteries | Apr 22, 1996 | Issued |
Array
(
[id] => 3583725
[patent_doc_number] => 05584976
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Gas diffusion electrode'
[patent_app_type] => 1
[patent_app_number] => 8/636185
[patent_app_country] => US
[patent_app_date] => 1996-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 3353
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[pdf_file] => patents/05/584/05584976.pdf
[firstpage_image] =>[orig_patent_app_number] => 636185
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/636185 | Gas diffusion electrode | Apr 21, 1996 | Issued |
Array
(
[id] => 3550842
[patent_doc_number] => 05573869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Modular battery pack'
[patent_app_type] => 1
[patent_app_number] => 8/636110
[patent_app_country] => US
[patent_app_date] => 1996-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/573/05573869.pdf
[firstpage_image] =>[orig_patent_app_number] => 636110
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/636110 | Modular battery pack | Apr 21, 1996 | Issued |
Array
(
[id] => 3632263
[patent_doc_number] => 05631101
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-20
[patent_title] => 'Modular battery pack'
[patent_app_type] => 1
[patent_app_number] => 8/635273
[patent_app_country] => US
[patent_app_date] => 1996-04-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/631/05631101.pdf
[firstpage_image] =>[orig_patent_app_number] => 635273
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/635273 | Modular battery pack | Apr 18, 1996 | Issued |
Array
(
[id] => 3845972
[patent_doc_number] => 05766790
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Safety device for use in secondary battery'
[patent_app_type] => 1
[patent_app_number] => 8/634846
[patent_app_country] => US
[patent_app_date] => 1996-04-19
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/766/05766790.pdf
[firstpage_image] =>[orig_patent_app_number] => 634846
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/634846 | Safety device for use in secondary battery | Apr 18, 1996 | Issued |
Array
(
[id] => 3823548
[patent_doc_number] => 05783329
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-21
[patent_title] => 'Accumulator with plastic casing'
[patent_app_type] => 1
[patent_app_number] => 8/586775
[patent_app_country] => US
[patent_app_date] => 1996-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/783/05783329.pdf
[firstpage_image] =>[orig_patent_app_number] => 586775
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/586775 | Accumulator with plastic casing | Apr 14, 1996 | Issued |
| 08/632774 | JOINING ELEMENT ON A LANTHANUM CHROMITE BASE FOR HIGH-TEMPERATURE FUEL CELLS AND HIGH-TEMPERATURE ELECTROLYSIS CELLS | Apr 14, 1996 | Abandoned |
Array
(
[id] => 3685126
[patent_doc_number] => 05643695
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-01
[patent_title] => 'Carbonaceous electrode and compatible electrolyte'
[patent_app_type] => 1
[patent_app_number] => 8/630402
[patent_app_country] => US
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[pdf_file] => patents/05/643/05643695.pdf
[firstpage_image] =>[orig_patent_app_number] => 630402
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/630402 | Carbonaceous electrode and compatible electrolyte | Apr 9, 1996 | Issued |
Array
(
[id] => 3709303
[patent_doc_number] => 05616152
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[patent_kind] => NA
[patent_issue_date] => 1997-04-01
[patent_title] => 'Method of preparing electrodes'
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[firstpage_image] =>[orig_patent_app_number] => 631715
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Array
(
[id] => 3758646
[patent_doc_number] => 05772702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Method of preparing electrochemical cells'
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[pdf_file] => patents/05/772/05772702.pdf
[firstpage_image] =>[orig_patent_app_number] => 630315
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/630315 | Method of preparing electrochemical cells | Apr 9, 1996 | Issued |
Array
(
[id] => 3755533
[patent_doc_number] => 05741406
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-21
[patent_title] => 'Solid oxide fuel cells having dense yttria-stabilized zirconia electrolyte films and method of depositing electrolyte films'
[patent_app_type] => 1
[patent_app_number] => 8/630725
[patent_app_country] => US
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[pdf_file] => patents/05/741/05741406.pdf
[firstpage_image] =>[orig_patent_app_number] => 630725
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/630725 | Solid oxide fuel cells having dense yttria-stabilized zirconia electrolyte films and method of depositing electrolyte films | Apr 1, 1996 | Issued |
Array
(
[id] => 3711370
[patent_doc_number] => 05664321
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[patent_issue_date] => 1997-09-09
[patent_title] => 'Process for the production of a lead accumulator'
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[firstpage_image] =>[orig_patent_app_number] => 622374
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/622374 | Process for the production of a lead accumulator | Mar 26, 1996 | Issued |
Array
(
[id] => 3644360
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[patent_issue_date] => 1997-06-10
[patent_title] => 'Cylindrical battery'
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[pdf_file] => patents/05/637/05637416.pdf
[firstpage_image] =>[orig_patent_app_number] => 618644
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/618644 | Cylindrical battery | Mar 18, 1996 | Issued |