
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 453476
[patent_doc_number] => 07247727
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-24
[patent_title] => 'Azaindole thiazolinones'
[patent_app_type] => utility
[patent_app_number] => 11/243855
[patent_app_country] => US
[patent_app_date] => 2005-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 12578
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/247/07247727.pdf
[firstpage_image] =>[orig_patent_app_number] => 11243855
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/243855 | Azaindole thiazolinones | Oct 4, 2005 | Issued |
Array
(
[id] => 5814995
[patent_doc_number] => 20060084673
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-20
[patent_title] => '1,5-naphthyridine azolinone'
[patent_app_type] => utility
[patent_app_number] => 11/244022
[patent_app_country] => US
[patent_app_date] => 2005-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[firstpage_image] =>[orig_patent_app_number] => 11244022
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/244022 | 1,5-Naphthyridine azolinone | Oct 4, 2005 | Issued |
Array
(
[id] => 5814998
[patent_doc_number] => 20060084676
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-20
[patent_title] => '3-aryl--3-methyl-quinoline-2, 4-diones, preparation method thereof, and pharmaceutical composition containing the same'
[patent_app_type] => utility
[patent_app_number] => 11/242665
[patent_app_country] => US
[patent_app_date] => 2005-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 20445
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[pdf_file] => publications/A1/0084/20060084676.pdf
[firstpage_image] =>[orig_patent_app_number] => 11242665
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/242665 | 3-aryl-3-methyl-quinoline-2, 4-diones, preparation method thereof, and pharmaceutical composition containing the same | Oct 3, 2005 | Issued |
Array
(
[id] => 386788
[patent_doc_number] => 07304157
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-12-04
[patent_title] => 'Efficient synthesis of 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones'
[patent_app_type] => utility
[patent_app_number] => 11/235647
[patent_app_country] => US
[patent_app_date] => 2005-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7973
[patent_no_of_claims] => 15
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[pdf_file] => patents/07/304/07304157.pdf
[firstpage_image] =>[orig_patent_app_number] => 11235647
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/235647 | Efficient synthesis of 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones | Sep 25, 2005 | Issued |
Array
(
[id] => 229042
[patent_doc_number] => 07601855
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-13
[patent_title] => 'Substituted chroman derivatives, medicaments and use in therapy'
[patent_app_type] => utility
[patent_app_number] => 11/230726
[patent_app_country] => US
[patent_app_date] => 2005-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 13414
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[pdf_file] => patents/07/601/07601855.pdf
[firstpage_image] =>[orig_patent_app_number] => 11230726
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/230726 | Substituted chroman derivatives, medicaments and use in therapy | Sep 20, 2005 | Issued |
Array
(
[id] => 4772880
[patent_doc_number] => 20080058539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-06
[patent_title] => 'Method for the Distillative Processing of Tetrahydrofuran'
[patent_app_type] => utility
[patent_app_number] => 11/575668
[patent_app_country] => US
[patent_app_date] => 2005-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => publications/A1/0058/20080058539.pdf
[firstpage_image] =>[orig_patent_app_number] => 11575668
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/575668 | Method for the distillative processing of tetrahydrofuran | Sep 20, 2005 | Issued |
Array
(
[id] => 4572611
[patent_doc_number] => 07858796
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-12-28
[patent_title] => 'Chemical compounds'
[patent_app_type] => utility
[patent_app_number] => 11/575416
[patent_app_country] => US
[patent_app_date] => 2005-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 45193
[patent_no_of_claims] => 32
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[pdf_file] => patents/07/858/07858796.pdf
[firstpage_image] =>[orig_patent_app_number] => 11575416
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/575416 | Chemical compounds | Sep 20, 2005 | Issued |
Array
(
[id] => 4965804
[patent_doc_number] => 20080108624
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-08
[patent_title] => 'Methylene Dipiperidine Derivatives'
[patent_app_type] => utility
[patent_app_number] => 11/575311
[patent_app_country] => US
[patent_app_date] => 2005-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13834
[patent_no_of_claims] => 9
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[pdf_file] => publications/A1/0108/20080108624.pdf
[firstpage_image] =>[orig_patent_app_number] => 11575311
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/575311 | Methylene dipiperidine derivatives | Sep 15, 2005 | Issued |
Array
(
[id] => 5721329
[patent_doc_number] => 20060074105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-06
[patent_title] => 'Substituted quinoline and quinazoline inhibitors of quinone reductase 2'
[patent_app_type] => utility
[patent_app_number] => 11/228833
[patent_app_country] => US
[patent_app_date] => 2005-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6635
[patent_no_of_claims] => 28
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[pdf_file] => publications/A1/0074/20060074105.pdf
[firstpage_image] =>[orig_patent_app_number] => 11228833
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/228833 | Substituted quinoline and quinazoline inhibitors of quinone reductase 2 | Sep 15, 2005 | Abandoned |
Array
(
[id] => 4746278
[patent_doc_number] => 20080090880
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-17
[patent_title] => '3-(2-Hydroxyphenyl) Pyrazoles and Thier Use as Hsp90 Modulators'
[patent_app_type] => utility
[patent_app_number] => 11/576857
[patent_app_country] => US
[patent_app_date] => 2005-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 20059
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[pdf_file] => publications/A1/0090/20080090880.pdf
[firstpage_image] =>[orig_patent_app_number] => 11576857
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/576857 | 3-(2-Hydroxyphenyl) Pyrazoles and Thier Use as Hsp90 Modulators | Sep 13, 2005 | Abandoned |
Array
(
[id] => 460550
[patent_doc_number] => 07241893
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-10
[patent_title] => 'Thiazolinone 2-substituted quinolines'
[patent_app_type] => utility
[patent_app_number] => 11/224175
[patent_app_country] => US
[patent_app_date] => 2005-09-12
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[pdf_file] => patents/07/241/07241893.pdf
[firstpage_image] =>[orig_patent_app_number] => 11224175
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/224175 | Thiazolinone 2-substituted quinolines | Sep 11, 2005 | Issued |
Array
(
[id] => 4760221
[patent_doc_number] => 20080312447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-18
[patent_title] => 'Process for Isolation of Crystalline Tacrolimus'
[patent_app_type] => utility
[patent_app_number] => 11/662235
[patent_app_country] => US
[patent_app_date] => 2005-09-09
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[firstpage_image] =>[orig_patent_app_number] => 11662235
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/662235 | Process for Isolation of Crystalline Tacrolimus | Sep 8, 2005 | Abandoned |
Array
(
[id] => 4516121
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[patent_title] => 'Cyanine dyes and their applications as luminescence quenching compounds'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/222049 | Cyanine dyes and their applications as luminescence quenching compounds | Sep 6, 2005 | Issued |
Array
(
[id] => 131921
[patent_doc_number] => 07700621
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[patent_title] => '6-alkenyl-, 6-alkinyl- and 6-epoxy-epothilone derivatives, process for their production, and their use in pharmaceutical preparations'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/214988 | 6-alkenyl-, 6-alkinyl- and 6-epoxy-epothilone derivatives, process for their production, and their use in pharmaceutical preparations | Aug 30, 2005 | Issued |
Array
(
[id] => 4434155
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[patent_title] => 'Benzamide compounds'
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Array
(
[id] => 6978801
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[patent_issue_date] => 2005-12-29
[patent_title] => '5-Nitrobenzofurans'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/214392 | 5-Nitrobenzofurans | Aug 28, 2005 | Abandoned |
Array
(
[id] => 5829214
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[patent_title] => 'Thiazolinone 4-monosubstituted quinolines'
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/212800 | Lipid-rich plaque regressing agents | Aug 25, 2005 | Abandoned |
Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/660668 | Chiral 3-Halophthalic Acid Derivatives | Aug 17, 2005 | Abandoned |