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Sreenivasan Padmanabhan

Supervisory Patent Examiner (ID: 16722, Phone: (571)272-0629 , Office: P/1627 )

Most Active Art Unit
1621
Art Unit(s)
1617, 1627, 1621, 1204
Total Applications
773
Issued Applications
622
Pending Applications
48
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4182033 [patent_doc_number] => 06037503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Process for the preparation of para-fluorophenol' [patent_app_type] => 1 [patent_app_number] => 9/101631 [patent_app_country] => US [patent_app_date] => 1998-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3809 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/037/06037503.pdf [firstpage_image] =>[orig_patent_app_number] => 101631 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/101631
Process for the preparation of para-fluorophenol Jul 13, 1998 Issued
09/113259 VAPOR PHASE OXIDATION OF PROPYLENE TO ACROLEIN Jul 9, 1998 Abandoned
Array ( [id] => 4185831 [patent_doc_number] => 06020532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Process for the preparation of aldehydes employing catalyst compositions based on rhodium complexes containing diphosphine ligands' [patent_app_type] => 1 [patent_app_number] => 9/112099 [patent_app_country] => US [patent_app_date] => 1998-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5716 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/020/06020532.pdf [firstpage_image] =>[orig_patent_app_number] => 112099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/112099
Process for the preparation of aldehydes employing catalyst compositions based on rhodium complexes containing diphosphine ligands Jul 8, 1998 Issued
Array ( [id] => 4242062 [patent_doc_number] => 06090987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Metal-ligand complex catalyzed processes' [patent_app_type] => 1 [patent_app_number] => 9/110501 [patent_app_country] => US [patent_app_date] => 1998-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17768 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/090/06090987.pdf [firstpage_image] =>[orig_patent_app_number] => 110501 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/110501
Metal-ligand complex catalyzed processes Jul 5, 1998 Issued
09/107400 GLUCAGON ANTAGONISTS/INVERSE AGONISTS Jun 29, 1998 Abandoned
Array ( [id] => 4139583 [patent_doc_number] => 06015927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Process for preparing cyclohexanones by hydrogenation of the corresponding phenols (II)' [patent_app_type] => 1 [patent_app_number] => 9/106815 [patent_app_country] => US [patent_app_date] => 1998-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1685 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015927.pdf [firstpage_image] =>[orig_patent_app_number] => 106815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/106815
Process for preparing cyclohexanones by hydrogenation of the corresponding phenols (II) Jun 28, 1998 Issued
Array ( [id] => 4118208 [patent_doc_number] => 06046365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Process for preparing cyclohexanones by hydrogenation of the corresponding phenols (I.)' [patent_app_type] => 1 [patent_app_number] => 9/106814 [patent_app_country] => US [patent_app_date] => 1998-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1773 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/046/06046365.pdf [firstpage_image] =>[orig_patent_app_number] => 106814 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/106814
Process for preparing cyclohexanones by hydrogenation of the corresponding phenols (I.) Jun 28, 1998 Issued
Array ( [id] => 1493259 [patent_doc_number] => 06342196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-01-29 [patent_title] => 'Synthesis of hydrogen peroxide' [patent_app_type] => B2 [patent_app_number] => 09/106480 [patent_app_country] => US [patent_app_date] => 1998-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8181 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/342/06342196.pdf [firstpage_image] =>[orig_patent_app_number] => 09106480 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/106480
Synthesis of hydrogen peroxide Jun 28, 1998 Issued
Array ( [id] => 3913799 [patent_doc_number] => 06001883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Fungicidal 2-methoxybenzophenones' [patent_app_type] => 1 [patent_app_number] => 9/103887 [patent_app_country] => US [patent_app_date] => 1998-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10092 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/001/06001883.pdf [firstpage_image] =>[orig_patent_app_number] => 103887 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/103887
Fungicidal 2-methoxybenzophenones Jun 23, 1998 Issued
Array ( [id] => 3950592 [patent_doc_number] => 05998675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Process for preparing tertiary alkyl ethers' [patent_app_type] => 1 [patent_app_number] => 9/091651 [patent_app_country] => US [patent_app_date] => 1998-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5336 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998675.pdf [firstpage_image] =>[orig_patent_app_number] => 091651 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091651
Process for preparing tertiary alkyl ethers Jun 21, 1998 Issued
Array ( [id] => 4242094 [patent_doc_number] => 06080895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Process of producing catechol derivatives' [patent_app_type] => 1 [patent_app_number] => 9/091525 [patent_app_country] => US [patent_app_date] => 1998-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3745 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/080/06080895.pdf [firstpage_image] =>[orig_patent_app_number] => 091525 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091525
Process of producing catechol derivatives Jun 18, 1998 Issued
Array ( [id] => 4084809 [patent_doc_number] => 06054610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Method and apparatus for preparing purified terephthalic acid and isophthalic acid from mixed xylenes' [patent_app_type] => 1 [patent_app_number] => 9/097930 [patent_app_country] => US [patent_app_date] => 1998-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5073 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/054/06054610.pdf [firstpage_image] =>[orig_patent_app_number] => 097930 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/097930
Method and apparatus for preparing purified terephthalic acid and isophthalic acid from mixed xylenes Jun 15, 1998 Issued
Array ( [id] => 3944583 [patent_doc_number] => 05981810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Process for preparing 1,4-butanediol' [patent_app_type] => 1 [patent_app_number] => 9/094701 [patent_app_country] => US [patent_app_date] => 1998-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7114 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981810.pdf [firstpage_image] =>[orig_patent_app_number] => 094701 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/094701
Process for preparing 1,4-butanediol Jun 14, 1998 Issued
Array ( [id] => 4170383 [patent_doc_number] => 06140274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Dihalopropene compounds, their use as insecticides/acaricides and intermediates for their production' [patent_app_type] => 1 [patent_app_number] => 9/091082 [patent_app_country] => US [patent_app_date] => 1998-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61462 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140274.pdf [firstpage_image] =>[orig_patent_app_number] => 091082 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091082
Dihalopropene compounds, their use as insecticides/acaricides and intermediates for their production Jun 11, 1998 Issued
Array ( [id] => 4247234 [patent_doc_number] => 06136746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Poly-oxyanions as anchoring agents for metal complexes' [patent_app_type] => 1 [patent_app_number] => 9/095998 [patent_app_country] => US [patent_app_date] => 1998-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6458 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136746.pdf [firstpage_image] =>[orig_patent_app_number] => 095998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/095998
Poly-oxyanions as anchoring agents for metal complexes Jun 10, 1998 Issued
Array ( [id] => 4177684 [patent_doc_number] => 06084136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Process for the preparation of tetrabromobisphenol-A' [patent_app_type] => 1 [patent_app_number] => 9/096332 [patent_app_country] => US [patent_app_date] => 1998-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14249 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084136.pdf [firstpage_image] =>[orig_patent_app_number] => 096332 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/096332
Process for the preparation of tetrabromobisphenol-A Jun 10, 1998 Issued
09/091024 DIARYL ACETYLENE KETONES Jun 7, 1998 Abandoned
Array ( [id] => 4410379 [patent_doc_number] => 06300376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Indane dimer compounds and their pharmaceutical use' [patent_app_type] => 1 [patent_app_number] => 9/093060 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 37096 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/300/06300376.pdf [firstpage_image] =>[orig_patent_app_number] => 093060 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/093060
Indane dimer compounds and their pharmaceutical use Jun 7, 1998 Issued
Array ( [id] => 3937273 [patent_doc_number] => 05929286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Method for making hydrogen rich gas from hydrocarbon fuel' [patent_app_type] => 1 [patent_app_number] => 9/092190 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1627 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929286.pdf [firstpage_image] =>[orig_patent_app_number] => 092190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092190
Method for making hydrogen rich gas from hydrocarbon fuel Jun 4, 1998 Issued
Array ( [id] => 4240505 [patent_doc_number] => 06143935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Process for the preparation of 1,3-dicarbonyl compounds' [patent_app_type] => 1 [patent_app_number] => 9/088775 [patent_app_country] => US [patent_app_date] => 1998-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4233 [patent_no_of_claims] => 21 [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] => patents/06/143/06143935.pdf [firstpage_image] =>[orig_patent_app_number] => 088775 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/088775
Process for the preparation of 1,3-dicarbonyl compounds Jun 1, 1998 Issued
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