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
Array ( [id] => 3455775 [patent_doc_number] => 05378767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Fixed bed hydrogenation of low molecular weight polydiene polymers' [patent_app_type] => 1 [patent_app_number] => 8/080044 [patent_app_country] => US [patent_app_date] => 1993-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3021 [patent_no_of_claims] => 2 [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/05/378/05378767.pdf [firstpage_image] =>[orig_patent_app_number] => 080044 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/080044
Fixed bed hydrogenation of low molecular weight polydiene polymers Jun 17, 1993 Issued
08/080427 COMPOSITION FOR CLEANING AND WETTING CONTACT LENSES Jun 17, 1993 Pending
08/076644 PROCESS FOR DEHYDROGENATING LIGHT PARAFFINS IN A FLUIDIZED BED REACTOR Jun 14, 1993 Pending
Array ( [id] => 3073966 [patent_doc_number] => 05336822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Process for the production of styrene' [patent_app_type] => 1 [patent_app_number] => 8/075962 [patent_app_country] => US [patent_app_date] => 1993-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5587 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/336/05336822.pdf [firstpage_image] =>[orig_patent_app_number] => 075962 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/075962
Process for the production of styrene Jun 13, 1993 Issued
Array ( [id] => 3725837 [patent_doc_number] => 05681927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Metal-radionuclide-labeled proteins and glycoproteins for diagnosis and therapy' [patent_app_type] => 1 [patent_app_number] => 8/075305 [patent_app_country] => US [patent_app_date] => 1993-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7969 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681927.pdf [firstpage_image] =>[orig_patent_app_number] => 075305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/075305
Metal-radionuclide-labeled proteins and glycoproteins for diagnosis and therapy Jun 10, 1993 Issued
Array ( [id] => 2993235 [patent_doc_number] => 05347060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Phase-transfer catalysis with onium-containing synthetic mesoporous crystalline material' [patent_app_type] => 1 [patent_app_number] => 8/075010 [patent_app_country] => US [patent_app_date] => 1993-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 14588 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/347/05347060.pdf [firstpage_image] =>[orig_patent_app_number] => 075010 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/075010
Phase-transfer catalysis with onium-containing synthetic mesoporous crystalline material Jun 10, 1993 Issued
Array ( [id] => 3005018 [patent_doc_number] => 05371309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Vacancy titanates intercalated with cationic hydroxy aluminum complexes' [patent_app_type] => 1 [patent_app_number] => 8/071381 [patent_app_country] => US [patent_app_date] => 1993-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4854 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/371/05371309.pdf [firstpage_image] =>[orig_patent_app_number] => 071381 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/071381
Vacancy titanates intercalated with cationic hydroxy aluminum complexes Jun 3, 1993 Issued
08/071213 USE OF REVERSE-WATER-SOLUBLE POLYMERS AS NON-FORMALDEHYDE-RELEASING BINDER RESINS FOR TEXTILE FINISHES Jun 1, 1993 Pending
Array ( [id] => 3462349 [patent_doc_number] => 05382737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Selective ethylbenzene disproportionation process (SEBDP) with ex situ selectivated zeolite catalysts' [patent_app_type] => 1 [patent_app_number] => 8/069257 [patent_app_country] => US [patent_app_date] => 1993-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10583 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382737.pdf [firstpage_image] =>[orig_patent_app_number] => 069257 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/069257
Selective ethylbenzene disproportionation process (SEBDP) with ex situ selectivated zeolite catalysts May 27, 1993 Issued
Array ( [id] => 3462277 [patent_doc_number] => 05382732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => '2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparation thereof and the use thereof for the preparation of carotenoids' [patent_app_type] => 1 [patent_app_number] => 8/067618 [patent_app_country] => US [patent_app_date] => 1993-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2367 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382732.pdf [firstpage_image] =>[orig_patent_app_number] => 067618 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/067618
2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparation thereof and the use thereof for the preparation of carotenoids May 26, 1993 Issued
Array ( [id] => 3568503 [patent_doc_number] => 05538766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Method for retarding oxidation of an organic substrate' [patent_app_type] => 1 [patent_app_number] => 8/065794 [patent_app_country] => US [patent_app_date] => 1993-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2725 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/538/05538766.pdf [firstpage_image] =>[orig_patent_app_number] => 065794 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/065794
Method for retarding oxidation of an organic substrate May 23, 1993 Issued
08/064688 HETEROGENEOUS LEWIS ACID-TYPE CATALYSTS May 19, 1993 Pending
08/065090 PROCESS FOR THE ALKYLATION OF AROMATICS May 19, 1993 Pending
Array ( [id] => 4342746 [patent_doc_number] => 06214345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Lysosomal enzyme-cleavable antitumor drug conjugates' [patent_app_type] => 1 [patent_app_number] => 8/062366 [patent_app_country] => US [patent_app_date] => 1993-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 33067 [patent_no_of_claims] => 258 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214345.pdf [firstpage_image] =>[orig_patent_app_number] => 062366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/062366
Lysosomal enzyme-cleavable antitumor drug conjugates May 13, 1993 Issued
Array ( [id] => 3031078 [patent_doc_number] => 05349115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Dimerization of low .alpha.-olefins' [patent_app_type] => 1 [patent_app_number] => 8/057843 [patent_app_country] => US [patent_app_date] => 1993-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8162 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 578 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/349/05349115.pdf [firstpage_image] =>[orig_patent_app_number] => 057843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/057843
Dimerization of low .alpha.-olefins May 6, 1993 Issued
Array ( [id] => 3105956 [patent_doc_number] => 05395456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Abrasive and purge compositions and methods of using the same' [patent_app_type] => 1 [patent_app_number] => 8/058492 [patent_app_country] => US [patent_app_date] => 1993-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/395/05395456.pdf [firstpage_image] =>[orig_patent_app_number] => 058492 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/058492
Abrasive and purge compositions and methods of using the same May 5, 1993 Issued
Array ( [id] => 3081375 [patent_doc_number] => 05321180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Conversion of vinylcyclohexene to ethylbenzene' [patent_app_type] => 1 [patent_app_number] => 8/057320 [patent_app_country] => US [patent_app_date] => 1993-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1663 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/321/05321180.pdf [firstpage_image] =>[orig_patent_app_number] => 057320 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/057320
Conversion of vinylcyclohexene to ethylbenzene May 4, 1993 Issued
08/052860 INCORPORATING NONIONIC SURFACTANT INTO SILICATE FOR GRANULAR AUTOMATIC DISHWASHING DETERGENT COMPOSITION Apr 25, 1993 Pending
08/051926 PROCESS FOR THE DEHYDROGENATION OF PARAFFINIC HYDROCARBONS Apr 25, 1993 Pending
08/039448 PROCESS FOR THE PREPARATION OF BIARYLS Apr 21, 1993 Pending
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