Search

Nizal S. Chandrakumar

Examiner (ID: 111, Phone: (571)272-6202 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1625
Total Applications
2819
Issued Applications
1922
Pending Applications
209
Abandoned Applications
730

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7738661 [patent_doc_number] => 20120018680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'ELECTRODE FILM FOR POLYMER ACTUATOR ELEMENT, AND POLYMER ACTUATOR ELEMENT COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/260766 [patent_app_country] => US [patent_app_date] => 2010-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10245 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20120018680.pdf [firstpage_image] =>[orig_patent_app_number] => 13260766 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/260766
Electrode film for polymer actuator element, and polymer actuator element comprising the same Mar 18, 2010 Issued
Array ( [id] => 8870418 [patent_doc_number] => 08465794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Glass compositions used in conductors for photovoltaic cells' [patent_app_type] => utility [patent_app_number] => 12/726693 [patent_app_country] => US [patent_app_date] => 2010-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5480 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12726693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/726693
Glass compositions used in conductors for photovoltaic cells Mar 17, 2010 Issued
Array ( [id] => 6597095 [patent_doc_number] => 20100170562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'PASTE FOR BACK CONTACT-TYPE SOLAR CELL' [patent_app_type] => utility [patent_app_number] => 12/724511 [patent_app_country] => US [patent_app_date] => 2010-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6062 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20100170562.pdf [firstpage_image] =>[orig_patent_app_number] => 12724511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/724511
Paste for back contact-type solar cell Mar 15, 2010 Issued
Array ( [id] => 7787576 [patent_doc_number] => 20120049132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'FUSED CERMET PRODUCT' [patent_app_type] => utility [patent_app_number] => 13/255807 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8564 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20120049132.pdf [firstpage_image] =>[orig_patent_app_number] => 13255807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255807
FUSED CERMET PRODUCT Mar 11, 2010 Abandoned
Array ( [id] => 6021063 [patent_doc_number] => 20110049419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'CATHODE ACTIVE MATERIAL, CATHODE INCLUDING THE SAME AND LITHIUM BATTERY INCLUDING CATHODE' [patent_app_type] => utility [patent_app_number] => 12/720159 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3967 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20110049419.pdf [firstpage_image] =>[orig_patent_app_number] => 12720159 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720159
Cathode active material, cathode including the same and lithium battery including cathode Mar 8, 2010 Issued
Array ( [id] => 6277962 [patent_doc_number] => 20100155117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'CONDUCTOR PASTE FOR CERAMIC SUBSTRATE AND ELECTRIC CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/719961 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3897 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20100155117.pdf [firstpage_image] =>[orig_patent_app_number] => 12719961 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719961
Conductor paste for ceramic substrate and electric circuit Mar 8, 2010 Issued
Array ( [id] => 4598370 [patent_doc_number] => 07976735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Conductive paste and grid electrode for silicon solar cells' [patent_app_type] => utility [patent_app_number] => 12/719178 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4811 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/976/07976735.pdf [firstpage_image] =>[orig_patent_app_number] => 12719178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719178
Conductive paste and grid electrode for silicon solar cells Mar 7, 2010 Issued
Array ( [id] => 6323086 [patent_doc_number] => 20100326237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'COMPOSITION OF MATTER TAILORING: SYSTEM I' [patent_app_type] => utility [patent_app_number] => 12/711186 [patent_app_country] => US [patent_app_date] => 2010-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 62 [patent_no_of_words] => 25472 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12711186 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/711186
Composition of matter tailoring: system I Feb 22, 2010 Issued
Array ( [id] => 5962979 [patent_doc_number] => 20110147668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'CONDUCTIVE POLYMER COMPOSITION AND CONDUCTIVE FILM PREPARED USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/705483 [patent_app_country] => US [patent_app_date] => 2010-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2641 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20110147668.pdf [firstpage_image] =>[orig_patent_app_number] => 12705483 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/705483
CONDUCTIVE POLYMER COMPOSITION AND CONDUCTIVE FILM PREPARED USING THE SAME Feb 11, 2010 Abandoned
Array ( [id] => 8154458 [patent_doc_number] => 20120097890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'High Voltage Negative Active Material for a Rechargeable Lithium Battery' [patent_app_type] => utility [patent_app_number] => 13/260760 [patent_app_country] => US [patent_app_date] => 2010-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4992 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0097/20120097890.pdf [firstpage_image] =>[orig_patent_app_number] => 13260760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/260760
High voltage negative active material for a rechargeable lithium battery Feb 9, 2010 Issued
Array ( [id] => 8282756 [patent_doc_number] => 08216858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Ferroelectric material, method of producing ferroelectric material, and ferroelectric device' [patent_app_type] => utility [patent_app_number] => 12/700381 [patent_app_country] => US [patent_app_date] => 2010-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6714 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12700381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/700381
Ferroelectric material, method of producing ferroelectric material, and ferroelectric device Feb 3, 2010 Issued
Array ( [id] => 6493563 [patent_doc_number] => 20100200814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'SEMICONDUCTIVE RUBBER COMPOSITION AND SEMICONDUCTIVE RUBBER ROLLER EMPLOYING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/700199 [patent_app_country] => US [patent_app_date] => 2010-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8707 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20100200814.pdf [firstpage_image] =>[orig_patent_app_number] => 12700199 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/700199
Semiconductive rubber composition and semiconductive rubber roller employing the same Feb 3, 2010 Issued
Array ( [id] => 7660043 [patent_doc_number] => 20110309312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'PASTE COMPOSITION FOR SOLAR CELL ELECTRODE' [patent_app_type] => utility [patent_app_number] => 13/203359 [patent_app_country] => US [patent_app_date] => 2010-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6401 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0309/20110309312.pdf [firstpage_image] =>[orig_patent_app_number] => 13203359 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/203359
Paste composition for solar cell electrode Jan 27, 2010 Issued
Array ( [id] => 7564740 [patent_doc_number] => 20110284803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'Method for sorting nanoobjects and an apparatus fabricated thereby' [patent_app_type] => utility [patent_app_number] => 13/147767 [patent_app_country] => US [patent_app_date] => 2010-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3244 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0284/20110284803.pdf [firstpage_image] =>[orig_patent_app_number] => 13147767 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/147767
Method for sorting nanoobjects and an apparatus fabricated thereby Jan 26, 2010 Abandoned
Array ( [id] => 6640837 [patent_doc_number] => 20100227433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'ELECTROCONDUCTIVE THICK FILM COMPOSITION, ELECTRODE, AND SOLAR CELL FORMED THEREFROM' [patent_app_type] => utility [patent_app_number] => 12/651136 [patent_app_country] => US [patent_app_date] => 2009-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4415 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20100227433.pdf [firstpage_image] =>[orig_patent_app_number] => 12651136 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/651136
ELECTROCONDUCTIVE THICK FILM COMPOSITION, ELECTRODE, AND SOLAR CELL FORMED THEREFROM Dec 30, 2009 Abandoned
Array ( [id] => 9989018 [patent_doc_number] => 09034214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Fine silver particle powder, method for manufacturing the same, silver paste using the powder, and method of use of the paste' [patent_app_type] => utility [patent_app_number] => 13/142181 [patent_app_country] => US [patent_app_date] => 2009-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10796 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13142181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/142181
Fine silver particle powder, method for manufacturing the same, silver paste using the powder, and method of use of the paste Dec 24, 2009 Issued
Array ( [id] => 8422060 [patent_doc_number] => 08278548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Acrylic film and acrylic backsheet prepared therefrom' [patent_app_type] => utility [patent_app_number] => 12/655164 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7677 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12655164 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/655164
Acrylic film and acrylic backsheet prepared therefrom Dec 22, 2009 Issued
Array ( [id] => 8080811 [patent_doc_number] => 08147724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Tin oxide-based electrode composition' [patent_app_type] => utility [patent_app_number] => 12/642274 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4574 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/147/08147724.pdf [firstpage_image] =>[orig_patent_app_number] => 12642274 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/642274
Tin oxide-based electrode composition Dec 17, 2009 Issued
Array ( [id] => 8363141 [patent_doc_number] => 08252204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Glass compositions used in conductors for photovoltaic cells' [patent_app_type] => utility [patent_app_number] => 12/641484 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 8334 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12641484 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/641484
Glass compositions used in conductors for photovoltaic cells Dec 17, 2009 Issued
Array ( [id] => 8532839 [patent_doc_number] => 08308992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-13 [patent_title] => 'Compositions of matter: system II' [patent_app_type] => utility [patent_app_number] => 12/640421 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56881 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12640421 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/640421
Compositions of matter: system II Dec 16, 2009 Issued
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