Search

Sunil K Singh

Supervisory Patent Examiner (ID: 15055, Phone: (571)272-3460 , Office: P/3722 )

Most Active Art Unit
3732
Art Unit(s)
3722, 3732
Total Applications
495
Issued Applications
187
Pending Applications
22
Abandoned Applications
286

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7270486 [patent_doc_number] => 20040059004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => '10-ARYL-11H-BENZO[B]FLUORENE DERIVATIVES AND ANALOGS FOR MEDICINAL USE' [patent_app_type] => new [patent_app_number] => 10/362555 [patent_app_country] => US [patent_app_date] => 2003-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7923 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20040059004.pdf [firstpage_image] =>[orig_patent_app_number] => 10362555 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/362555
10-Aryl-11h-benzobfluorene derivatives and analogs for medicinal use Jul 23, 2003 Issued
Array ( [id] => 1018045 [patent_doc_number] => 06890939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-10 [patent_title] => 'Aminopyrrolidine sulfonamides as serine protease inhibitors' [patent_app_type] => utility [patent_app_number] => 10/439884 [patent_app_country] => US [patent_app_date] => 2003-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10608 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/890/06890939.pdf [firstpage_image] =>[orig_patent_app_number] => 10439884 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/439884
Aminopyrrolidine sulfonamides as serine protease inhibitors May 15, 2003 Issued
Array ( [id] => 6822226 [patent_doc_number] => 20030220387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'ANHYDRO SUGAR DERIVATIVES OF INDOLOCARBAZOLES' [patent_app_type] => new [patent_app_number] => 10/431221 [patent_app_country] => US [patent_app_date] => 2003-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10692 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20030220387.pdf [firstpage_image] =>[orig_patent_app_number] => 10431221 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431221
Anhydro sugar derivatives of indolocarbazoles May 6, 2003 Issued
Array ( [id] => 7402112 [patent_doc_number] => 20040019090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-29 [patent_title] => 'Modulators of peroxisome proliferator activated receptors' [patent_app_type] => new [patent_app_number] => 10/434425 [patent_app_country] => US [patent_app_date] => 2003-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 57989 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20040019090.pdf [firstpage_image] =>[orig_patent_app_number] => 10434425 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/434425
Modulators of peroxisome proliferator activated receptors May 6, 2003 Issued
Array ( [id] => 6865795 [patent_doc_number] => 20030191321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-09 [patent_title] => 'PROCESS FOR THE PREPARATION OF THIAZOLE DERIVATIVES' [patent_app_type] => new [patent_app_number] => 10/431100 [patent_app_country] => US [patent_app_date] => 2003-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2794 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0191/20030191321.pdf [firstpage_image] =>[orig_patent_app_number] => 10431100 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431100
Process for the preparation of thiazole derivatives May 6, 2003 Issued
Array ( [id] => 1217510 [patent_doc_number] => 06706927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-16 [patent_title] => 'Alkyne ketones' [patent_app_type] => B2 [patent_app_number] => 10/423790 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2777 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/706/06706927.pdf [firstpage_image] =>[orig_patent_app_number] => 10423790 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/423790
Alkyne ketones Apr 24, 2003 Issued
Array ( [id] => 6770318 [patent_doc_number] => 20030216258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Condensed heterocylic compounds and herbicides containing them as active ingredients' [patent_app_type] => new [patent_app_number] => 10/422720 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70683 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20030216258.pdf [firstpage_image] =>[orig_patent_app_number] => 10422720 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/422720
Condensed heterocylic compounds and herbicides containing them as active ingredients Apr 24, 2003 Abandoned
Array ( [id] => 7679093 [patent_doc_number] => 20030195243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'N-(indole-2-carbonyl)-b-alaninamide crystal forms' [patent_app_type] => new [patent_app_number] => 10/413772 [patent_app_country] => US [patent_app_date] => 2003-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11116 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20030195243.pdf [firstpage_image] =>[orig_patent_app_number] => 10413772 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/413772
N-(indole-2-carbonyl)-b-alaninamide crystal forms Apr 14, 2003 Issued
Array ( [id] => 1205970 [patent_doc_number] => 06716842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-06 [patent_title] => 'Antidiabetic agents' [patent_app_type] => B2 [patent_app_number] => 10/390465 [patent_app_country] => US [patent_app_date] => 2003-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8486 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/716/06716842.pdf [firstpage_image] =>[orig_patent_app_number] => 10390465 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390465
Antidiabetic agents Mar 16, 2003 Issued
Array ( [id] => 6874911 [patent_doc_number] => 20030195208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'PHTHALIMIDO DERIVATIVES AND A PROCESS FOR THEIR PREPARATION' [patent_app_type] => new [patent_app_number] => 10/387950 [patent_app_country] => US [patent_app_date] => 2003-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11208 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20030195208.pdf [firstpage_image] =>[orig_patent_app_number] => 10387950 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/387950
Phthalimido derivatives and a process for their preparation Mar 12, 2003 Issued
Array ( [id] => 1177064 [patent_doc_number] => 06740153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-25 [patent_title] => 'Bipyrrolinonylidene-type compound, colorant therewith, and method of production thereof' [patent_app_type] => B2 [patent_app_number] => 10/384707 [patent_app_country] => US [patent_app_date] => 2003-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4098 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/740/06740153.pdf [firstpage_image] =>[orig_patent_app_number] => 10384707 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/384707
Bipyrrolinonylidene-type compound, colorant therewith, and method of production thereof Mar 10, 2003 Issued
Array ( [id] => 6640978 [patent_doc_number] => 20030212151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Process for producing a strong-acid cation exchange resin' [patent_app_type] => new [patent_app_number] => 10/296561 [patent_app_country] => US [patent_app_date] => 2003-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0212/20030212151.pdf [firstpage_image] =>[orig_patent_app_number] => 10296561 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296561
Process for producing a strong-acid cation exchange resin Feb 20, 2003 Issued
Array ( [id] => 6843927 [patent_doc_number] => 20030149274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-07 [patent_title] => 'Homobimetallic and heterobimetallic alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands ' [patent_app_type] => new [patent_app_number] => 10/371955 [patent_app_country] => US [patent_app_date] => 2003-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4956 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20030149274.pdf [firstpage_image] =>[orig_patent_app_number] => 10371955 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/371955
Homobimetallic and heterobimetallic alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands Feb 19, 2003 Issued
Array ( [id] => 1193187 [patent_doc_number] => 06730671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-04 [patent_title] => 'Compounds useful as reversible inhibitors of cathespin S' [patent_app_type] => B2 [patent_app_number] => 10/366282 [patent_app_country] => US [patent_app_date] => 2003-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58049 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/730/06730671.pdf [firstpage_image] =>[orig_patent_app_number] => 10366282 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/366282
Compounds useful as reversible inhibitors of cathespin S Feb 12, 2003 Issued
Array ( [id] => 6664569 [patent_doc_number] => 20030203895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Pyrrolylalkylidene-hydrazinecarboximidamide derivatives as 5-hydroxytryptamine-6 ligands' [patent_app_type] => new [patent_app_number] => 10/366011 [patent_app_country] => US [patent_app_date] => 2003-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20030203895.pdf [firstpage_image] =>[orig_patent_app_number] => 10366011 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/366011
Pyrrolylalkylidene-hydrazinecarboximidamide derivatives as 5-hydroxytryptamine-6 ligands Feb 12, 2003 Issued
Array ( [id] => 1176258 [patent_doc_number] => 06747056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-08 [patent_title] => 'K99-5041 substance and production thereof' [patent_app_type] => B2 [patent_app_number] => 10/359145 [patent_app_country] => US [patent_app_date] => 2003-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4823 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/747/06747056.pdf [firstpage_image] =>[orig_patent_app_number] => 10359145 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/359145
K99-5041 substance and production thereof Feb 5, 2003 Issued
Array ( [id] => 6852331 [patent_doc_number] => 20030144534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Process for preparing citalopram' [patent_app_type] => new [patent_app_number] => 10/351289 [patent_app_country] => US [patent_app_date] => 2003-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2494 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0144/20030144534.pdf [firstpage_image] =>[orig_patent_app_number] => 10351289 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/351289
Process for preparing citalopram Jan 23, 2003 Issued
Array ( [id] => 6730838 [patent_doc_number] => 20030187028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-02 [patent_title] => 'Medicament for viral diseases' [patent_app_type] => new [patent_app_number] => 10/220110 [patent_app_country] => US [patent_app_date] => 2003-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10236 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20030187028.pdf [firstpage_image] =>[orig_patent_app_number] => 10220110 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/220110
Medicament for viral diseases Jan 20, 2003 Abandoned
Array ( [id] => 6847486 [patent_doc_number] => 20030166653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-04 [patent_title] => 'Novel form of (r)-n-[5-methyl-8-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl]-4-morpholinobenzamide' [patent_app_type] => new [patent_app_number] => 10/333286 [patent_app_country] => US [patent_app_date] => 2003-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6715 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20030166653.pdf [firstpage_image] =>[orig_patent_app_number] => 10333286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/333286
Form of (R)-N-5-methyl-8-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl-4-morpholinobenzamide Jan 16, 2003 Issued
Array ( [id] => 1213591 [patent_doc_number] => 06710184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Crystalline solids of carvedilol and processes for their preparation' [patent_app_type] => B2 [patent_app_number] => 10/342905 [patent_app_country] => US [patent_app_date] => 2003-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3736 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/710/06710184.pdf [firstpage_image] =>[orig_patent_app_number] => 10342905 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/342905
Crystalline solids of carvedilol and processes for their preparation Jan 14, 2003 Issued
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