Search

Ponnathapura N. Achutamurthy

Examiner (ID: 14185)

Most Active Art Unit
1106
Art Unit(s)
1648, 1618, 1816, 1652, 1811, 1818, 1815, 1106
Total Applications
837
Issued Applications
550
Pending Applications
109
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
08/194447 PROCESS FOR PRODUCING ALPHA-OLEFIN OLIGOMERS AND ALPHA-OLEFIN OLIGOMER COMPOSITIONS Feb 8, 1994 Abandoned
08/191893 NEAR TRICRITICAL POINT COMPOSITIONS Feb 3, 1994 Abandoned
08/191892 NEAR TRICRITICAL POINT COMPOSITION Feb 3, 1994 Abandoned
08/191251 METHOD FOR CHANGING THE QUALITATIVE AND QUANTITATIVE COMPOSITION OF A MIXTURE OF LIQUID HYDROCARBONS, BASED ON EFFECTS OF CAVITATION Feb 1, 1994 Abandoned
Array ( [id] => 3489258 [patent_doc_number] => 05470810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Catalyst and method of manufacture' [patent_app_type] => 1 [patent_app_number] => 8/190438 [patent_app_country] => US [patent_app_date] => 1994-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9118 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470810.pdf [firstpage_image] =>[orig_patent_app_number] => 190438 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/190438
Catalyst and method of manufacture Feb 1, 1994 Issued
08/190434 PROCESS FOR THE PRODUCTION OF ETHYLENE AND MIXTURES CONTAINING ETHYLENE Feb 1, 1994 Abandoned
Array ( [id] => 3521405 [patent_doc_number] => 05540833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Sulfur tolerant bimetallic zeolitic reforming catalysts' [patent_app_type] => 1 [patent_app_number] => 8/189268 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3363 [patent_no_of_claims] => 9 [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/05/540/05540833.pdf [firstpage_image] =>[orig_patent_app_number] => 189268 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189268
Sulfur tolerant bimetallic zeolitic reforming catalysts Jan 30, 1994 Issued
Array ( [id] => 4270988 [patent_doc_number] => 06245704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Catalyst with a base of modified MFI zeolite, and its use in the isomerization of a C8 aromatic cut' [patent_app_type] => 1 [patent_app_number] => 8/187026 [patent_app_country] => US [patent_app_date] => 1994-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5595 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245704.pdf [firstpage_image] =>[orig_patent_app_number] => 187026 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/187026
Catalyst with a base of modified MFI zeolite, and its use in the isomerization of a C8 aromatic cut Jan 26, 1994 Issued
Array ( [id] => 3010967 [patent_doc_number] => 05354933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Process for producing aromatic hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 8/183124 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5214 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354933.pdf [firstpage_image] =>[orig_patent_app_number] => 183124 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/183124
Process for producing aromatic hydrocarbons Jan 17, 1994 Issued
Array ( [id] => 3126602 [patent_doc_number] => 05436379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Base oil for shear stable multi-viscosity lubricants and lubricants therefrom' [patent_app_type] => 1 [patent_app_number] => 8/181073 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3486 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436379.pdf [firstpage_image] =>[orig_patent_app_number] => 181073 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181073
Base oil for shear stable multi-viscosity lubricants and lubricants therefrom Jan 13, 1994 Issued
Array ( [id] => 3113700 [patent_doc_number] => 05414184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Alkane disproportionation' [patent_app_type] => 1 [patent_app_number] => 8/178683 [patent_app_country] => US [patent_app_date] => 1994-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4641 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414184.pdf [firstpage_image] =>[orig_patent_app_number] => 178683 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178683
Alkane disproportionation Jan 9, 1994 Issued
Array ( [id] => 3542929 [patent_doc_number] => 05481058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Supercritical fluid extraction involving hydrofluoroalkanes' [patent_app_type] => 1 [patent_app_number] => 8/178935 [patent_app_country] => US [patent_app_date] => 1994-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3476 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/481/05481058.pdf [firstpage_image] =>[orig_patent_app_number] => 178935 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178935
Supercritical fluid extraction involving hydrofluoroalkanes Jan 6, 1994 Issued
Array ( [id] => 3126620 [patent_doc_number] => 05436380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Process for producing aromatic hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 8/177720 [patent_app_country] => US [patent_app_date] => 1994-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5177 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436380.pdf [firstpage_image] =>[orig_patent_app_number] => 177720 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/177720
Process for producing aromatic hydrocarbons Jan 4, 1994 Issued
08/176166 METHOD FOR MAKING TRANS NON-CONJUGATED DIOLEFINS Dec 29, 1993 Abandoned
Array ( [id] => 3420796 [patent_doc_number] => 05434326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Discrete molecular sieve and use in aromatic-olefin alkylation' [patent_app_type] => 1 [patent_app_number] => 8/176140 [patent_app_country] => US [patent_app_date] => 1993-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9173 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434326.pdf [firstpage_image] =>[orig_patent_app_number] => 176140 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/176140
Discrete molecular sieve and use in aromatic-olefin alkylation Dec 29, 1993 Issued
08/174278 METHOD FOR VAPOR PHASE POLYMERIZATION OF ALPHA-OLEFIN Dec 27, 1993 Abandoned
Array ( [id] => 3113496 [patent_doc_number] => 05414173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Process of preparing cyclopentadiene and substituted derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 8/173533 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414173.pdf [firstpage_image] =>[orig_patent_app_number] => 173533 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/173533
Process of preparing cyclopentadiene and substituted derivatives thereof Dec 21, 1993 Issued
Array ( [id] => 3487535 [patent_doc_number] => 05439710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Method of producing multilayer coatings, more particularly for lacquering of motor vehicles, having good adhesion between layers' [patent_app_type] => 1 [patent_app_number] => 8/171323 [patent_app_country] => US [patent_app_date] => 1993-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5276 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439710.pdf [firstpage_image] =>[orig_patent_app_number] => 171323 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/171323
Method of producing multilayer coatings, more particularly for lacquering of motor vehicles, having good adhesion between layers Dec 20, 1993 Issued
Array ( [id] => 3126637 [patent_doc_number] => 05436381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Process for producing a monoalkenyl aromatic hydrocarbon compound' [patent_app_type] => 1 [patent_app_number] => 8/170495 [patent_app_country] => US [patent_app_date] => 1993-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4824 [patent_no_of_claims] => 19 [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/05/436/05436381.pdf [firstpage_image] =>[orig_patent_app_number] => 170495 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/170495
Process for producing a monoalkenyl aromatic hydrocarbon compound Dec 19, 1993 Issued
Array ( [id] => 3414771 [patent_doc_number] => 05444172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Process for producing a monoalkenyl aromatic hydrocarbon compound' [patent_app_type] => 1 [patent_app_number] => 8/170493 [patent_app_country] => US [patent_app_date] => 1993-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5292 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444172.pdf [firstpage_image] =>[orig_patent_app_number] => 170493 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/170493
Process for producing a monoalkenyl aromatic hydrocarbon compound Dec 19, 1993 Issued
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