
Sreenivasan Padmanabhan
Supervisory Patent Examiner (ID: 465, Phone: (571)272-0629 , Office: P/1627 )
| Most Active Art Unit | 1621 |
| Art Unit(s) | 1627, 1621, 1617, 1204 |
| Total Applications | 773 |
| Issued Applications | 622 |
| Pending Applications | 48 |
| Abandoned Applications | 103 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4020428
[patent_doc_number] => 05907066
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Treating methanol-containing waste gas streams'
[patent_app_type] => 1
[patent_app_number] => 8/943217
[patent_app_country] => US
[patent_app_date] => 1997-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 8846
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/907/05907066.pdf
[firstpage_image] =>[orig_patent_app_number] => 943217
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/943217 | Treating methanol-containing waste gas streams | Oct 5, 1997 | Issued |
Array
(
[id] => 3937373
[patent_doc_number] => 05929290
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Compound and surfactant'
[patent_app_type] => 1
[patent_app_number] => 8/913856
[patent_app_country] => US
[patent_app_date] => 1997-09-29
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 10588
[patent_no_of_claims] => 15
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[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/929/05929290.pdf
[firstpage_image] =>[orig_patent_app_number] => 913856
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/913856 | Compound and surfactant | Sep 28, 1997 | Issued |
Array
(
[id] => 4040208
[patent_doc_number] => 05856582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-05
[patent_title] => 'Process for the manufacture of 2-hydroxy-3-methylcyclopent-2-ene-1-one'
[patent_app_type] => 1
[patent_app_number] => 8/937994
[patent_app_country] => US
[patent_app_date] => 1997-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 763
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/856/05856582.pdf
[firstpage_image] =>[orig_patent_app_number] => 937994
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/937994 | Process for the manufacture of 2-hydroxy-3-methylcyclopent-2-ene-1-one | Sep 25, 1997 | Issued |
Array
(
[id] => 4020414
[patent_doc_number] => 05907065
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Method of producing .beta.-isophorone by the isomerization of .alpha.-isophorone'
[patent_app_type] => 1
[patent_app_number] => 8/938821
[patent_app_country] => US
[patent_app_date] => 1997-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4782
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/907/05907065.pdf
[firstpage_image] =>[orig_patent_app_number] => 938821
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/938821 | Method of producing .beta.-isophorone by the isomerization of .alpha.-isophorone | Sep 25, 1997 | Issued |
Array
(
[id] => 3926991
[patent_doc_number] => 05952386
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production'
[patent_app_type] => 1
[patent_app_number] => 8/913879
[patent_app_country] => US
[patent_app_date] => 1997-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 35137
[patent_no_of_claims] => 43
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[pdf_file] => patents/05/952/05952386.pdf
[firstpage_image] =>[orig_patent_app_number] => 913879
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/913879 | Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production | Sep 23, 1997 | Issued |
Array
(
[id] => 3807013
[patent_doc_number] => 05854171
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-29
[patent_title] => 'Honeycomb catalyst for vinyl acetate synthesis'
[patent_app_type] => 1
[patent_app_number] => 8/933649
[patent_app_country] => US
[patent_app_date] => 1997-09-19
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 4881
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[pdf_file] => patents/05/854/05854171.pdf
[firstpage_image] =>[orig_patent_app_number] => 933649
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/933649 | Honeycomb catalyst for vinyl acetate synthesis | Sep 18, 1997 | Issued |
Array
(
[id] => 3875652
[patent_doc_number] => 05763684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Method of purifying fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether'
[patent_app_type] => 1
[patent_app_number] => 8/913507
[patent_app_country] => US
[patent_app_date] => 1997-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2055
[patent_no_of_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/763/05763684.pdf
[firstpage_image] =>[orig_patent_app_number] => 913507
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/913507 | Method of purifying fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether | Sep 15, 1997 | Issued |
Array
(
[id] => 4025335
[patent_doc_number] => 05925796
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-20
[patent_title] => 'Method to de-couple methyl isobutyl ketone and diisobutyl ketone co-produced from acetone and/or isopropyl alcohol'
[patent_app_type] => 1
[patent_app_number] => 8/932186
[patent_app_country] => US
[patent_app_date] => 1997-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3350
[patent_no_of_claims] => 17
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[pdf_file] => patents/05/925/05925796.pdf
[firstpage_image] =>[orig_patent_app_number] => 932186
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/932186 | Method to de-couple methyl isobutyl ketone and diisobutyl ketone co-produced from acetone and/or isopropyl alcohol | Sep 15, 1997 | Issued |
Array
(
[id] => 3958733
[patent_doc_number] => 05936130
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Process for preparing a rhodium complex solution and process for producing an aldehyde'
[patent_app_type] => 1
[patent_app_number] => 8/926481
[patent_app_country] => US
[patent_app_date] => 1997-09-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/936/05936130.pdf
[firstpage_image] =>[orig_patent_app_number] => 926481
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/926481 | Process for preparing a rhodium complex solution and process for producing an aldehyde | Sep 9, 1997 | Issued |
Array
(
[id] => 4065873
[patent_doc_number] => 05895826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-20
[patent_title] => 'Dielectric fluids'
[patent_app_type] => 1
[patent_app_number] => 8/921800
[patent_app_country] => US
[patent_app_date] => 1997-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 2565
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[pdf_file] => patents/05/895/05895826.pdf
[firstpage_image] =>[orig_patent_app_number] => 921800
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/921800 | Dielectric fluids | Sep 1, 1997 | Issued |
Array
(
[id] => 4046875
[patent_doc_number] => 05874634
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Substituted cyclopentene derivatives and method for preparing the same'
[patent_app_type] => 1
[patent_app_number] => 8/894879
[patent_app_country] => US
[patent_app_date] => 1997-09-02
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[pdf_file] => patents/05/874/05874634.pdf
[firstpage_image] =>[orig_patent_app_number] => 894879
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/894879 | Substituted cyclopentene derivatives and method for preparing the same | Sep 1, 1997 | Issued |
Array
(
[id] => 4130522
[patent_doc_number] => 06127582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Hydroformylation process'
[patent_app_type] => 1
[patent_app_number] => 8/918981
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 918981
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/918981 | Hydroformylation process | Aug 26, 1997 | Issued |
Array
(
[id] => 3939822
[patent_doc_number] => 05872137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production'
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[patent_app_number] => 8/917372
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Array
(
[id] => 3934885
[patent_doc_number] => 05929124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Antimicrobial diterpenes'
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[patent_app_number] => 8/917648
[patent_app_country] => US
[patent_app_date] => 1997-08-22
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Array
(
[id] => 3927131
[patent_doc_number] => 05945567
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-31
[patent_title] => 'Fungicidal 2-methoxybenzophenones'
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[patent_app_number] => 8/914966
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[pdf_file] => patents/05/945/05945567.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/914966 | Fungicidal 2-methoxybenzophenones | Aug 19, 1997 | Issued |
Array
(
[id] => 3930520
[patent_doc_number] => 05877355
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-02
[patent_title] => '2-hydroxy-5-alkyl-beta-methylstyrene and process of preparing hydroxyarylaldehydes therefrom'
[patent_app_type] => 1
[patent_app_number] => 8/912009
[patent_app_country] => US
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[pdf_file] => patents/05/877/05877355.pdf
[firstpage_image] =>[orig_patent_app_number] => 912009
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/912009 | 2-hydroxy-5-alkyl-beta-methylstyrene and process of preparing hydroxyarylaldehydes therefrom | Aug 14, 1997 | Issued |
Array
(
[id] => 3970275
[patent_doc_number] => 05886233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-23
[patent_title] => 'Cyclohexanone derivatives, process for their production and intermediate products of the process'
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[patent_app_number] => 8/765102
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[patent_app_date] => 1997-08-08
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Array
(
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Array
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[patent_issue_date] => 2000-11-28
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Array
(
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[patent_issue_date] => 1999-01-05
[patent_title] => 'Preparation of 3,3-dimethylbutyraldehyde by oxidation of 3, 3-dimethylbutanol'
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[patent_app_number] => 8/907048
[patent_app_country] => US
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[pdf_file] => patents/05/856/05856584.pdf
[firstpage_image] =>[orig_patent_app_number] => 907048
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/907048 | Preparation of 3,3-dimethylbutyraldehyde by oxidation of 3, 3-dimethylbutanol | Aug 5, 1997 | Issued |