Search

David M Naff

Examiner (ID: 9013)

Most Active Art Unit
1651
Art Unit(s)
1208, 1302, 1802, 1808, 1657, 1643, 1651, 1207, 2899, 1803
Total Applications
2218
Issued Applications
1396
Pending Applications
143
Abandoned Applications
679

Applications

Application numberTitle of the applicationFiling DateStatus
07/983668 ANTIVENOMS AND METHODS FOR MAKING ANTIVENOMS Nov 30, 1992 Abandoned
07/980369 CROSSLINKED IMMOBILIZED ENZYME CRYSTALS OF THERMOLYSIN AND LIPASE AND USES THEREOF Nov 22, 1992 Abandoned
07/973604 STABILIZED ENZYME COMPOSITIONS Nov 8, 1992 Abandoned
07/973103 ENZYME CONTAINING GRANULATE AND METHOD FOR PRODUCTION THEREOF Nov 5, 1992 Abandoned
Array ( [id] => 3448558 [patent_doc_number] => 05385741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'Calcium alginate gel partially deficient in calcium ions for use in binding metal cations' [patent_app_type] => 1 [patent_app_number] => 7/940856 [patent_app_country] => US [patent_app_date] => 1992-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6413 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/385/05385741.pdf [firstpage_image] =>[orig_patent_app_number] => 940856 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/940856
Calcium alginate gel partially deficient in calcium ions for use in binding metal cations Oct 22, 1992 Issued
Array ( [id] => 3473740 [patent_doc_number] => 05427921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Method of preparing yeast extract containing hydrolyzed non-yeast protein with yeast autolytic enzymes' [patent_app_type] => 1 [patent_app_number] => 7/941105 [patent_app_country] => US [patent_app_date] => 1992-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2538 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427921.pdf [firstpage_image] =>[orig_patent_app_number] => 941105 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/941105
Method of preparing yeast extract containing hydrolyzed non-yeast protein with yeast autolytic enzymes Oct 19, 1992 Issued
Array ( [id] => 3026374 [patent_doc_number] => 05348873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Immobilization of an anti-thrombogenic substance with a photo-reactive azide and a photo-crosslinking material' [patent_app_type] => 1 [patent_app_number] => 7/963089 [patent_app_country] => US [patent_app_date] => 1992-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3013 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/348/05348873.pdf [firstpage_image] =>[orig_patent_app_number] => 963089 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/963089
Immobilization of an anti-thrombogenic substance with a photo-reactive azide and a photo-crosslinking material Oct 18, 1992 Issued
Array ( [id] => 3048603 [patent_doc_number] => 05324649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Enzyme-containing granules coated with hydrolyzed polyvinyl alcohol or copolymer thereof' [patent_app_type] => 1 [patent_app_number] => 7/957973 [patent_app_country] => US [patent_app_date] => 1992-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5934 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324649.pdf [firstpage_image] =>[orig_patent_app_number] => 957973 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/957973
Enzyme-containing granules coated with hydrolyzed polyvinyl alcohol or copolymer thereof Oct 6, 1992 Issued
07/956432 PROCESS FOR THE COVALENT SURFACE MODIFICATION OF HYDROPHOBIC POLYMERS AND ARTICLES MADE THEREFROM Sep 30, 1992 Abandoned
Array ( [id] => 3814515 [patent_doc_number] => 05770439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Thick-film conductivity enzyme electrodes in a vertical stack as biosensor' [patent_app_type] => 1 [patent_app_number] => 7/952044 [patent_app_country] => US [patent_app_date] => 1992-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2380 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/770/05770439.pdf [firstpage_image] =>[orig_patent_app_number] => 952044 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/952044
Thick-film conductivity enzyme electrodes in a vertical stack as biosensor Sep 27, 1992 Issued
Array ( [id] => 3089937 [patent_doc_number] => 05292507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Method of using polysaccharides to stabilize microorganisms for inoculating plant seeds' [patent_app_type] => 1 [patent_app_number] => 7/945437 [patent_app_country] => US [patent_app_date] => 1992-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5519 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292507.pdf [firstpage_image] =>[orig_patent_app_number] => 945437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/945437
Method of using polysaccharides to stabilize microorganisms for inoculating plant seeds Sep 13, 1992 Issued
Array ( [id] => 3415091 [patent_doc_number] => 05393668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Cultivation of mammalian cells in a protein-free medium on a polyvinylformal and/or polyvinyl butyral surface' [patent_app_type] => 1 [patent_app_number] => 7/943238 [patent_app_country] => US [patent_app_date] => 1992-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5308 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393668.pdf [firstpage_image] =>[orig_patent_app_number] => 943238 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/943238
Cultivation of mammalian cells in a protein-free medium on a polyvinylformal and/or polyvinyl butyral surface Sep 9, 1992 Issued
Array ( [id] => 3064749 [patent_doc_number] => 05294551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Cell culture substrate coated with polypeptides having fibronectin activity' [patent_app_type] => 1 [patent_app_number] => 7/942597 [patent_app_country] => US [patent_app_date] => 1992-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7562 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/294/05294551.pdf [firstpage_image] =>[orig_patent_app_number] => 942597 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/942597
Cell culture substrate coated with polypeptides having fibronectin activity Sep 8, 1992 Issued
Array ( [id] => 2947930 [patent_doc_number] => 05262317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-16 [patent_title] => 'Polyacrylonitrile modified with hydrogen halide for immobilization of biological substances' [patent_app_type] => 1 [patent_app_number] => 7/939567 [patent_app_country] => US [patent_app_date] => 1992-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4070 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/262/05262317.pdf [firstpage_image] =>[orig_patent_app_number] => 939567 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/939567
Polyacrylonitrile modified with hydrogen halide for immobilization of biological substances Sep 2, 1992 Issued
Array ( [id] => 3108760 [patent_doc_number] => 05413924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Preparation of wax beads containing a reagent for release by heating' [patent_app_type] => 1 [patent_app_number] => 7/936357 [patent_app_country] => US [patent_app_date] => 1992-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 16049 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/413/05413924.pdf [firstpage_image] =>[orig_patent_app_number] => 936357 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/936357
Preparation of wax beads containing a reagent for release by heating Aug 26, 1992 Issued
Array ( [id] => 2916117 [patent_doc_number] => 05206159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Polymer particles containing colloidal iron oxide granules for use as a magnetically responsive reagent carrier' [patent_app_type] => 1 [patent_app_number] => 7/934287 [patent_app_country] => US [patent_app_date] => 1992-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6005 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206159.pdf [firstpage_image] =>[orig_patent_app_number] => 934287 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/934287
Polymer particles containing colloidal iron oxide granules for use as a magnetically responsive reagent carrier Aug 24, 1992 Issued
Array ( [id] => 3621836 [patent_doc_number] => 05612178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Method of quantitative enzyme determination' [patent_app_type] => 1 [patent_app_number] => 7/933971 [patent_app_country] => US [patent_app_date] => 1992-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6206 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/612/05612178.pdf [firstpage_image] =>[orig_patent_app_number] => 933971 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/933971
Method of quantitative enzyme determination Aug 23, 1992 Issued
Array ( [id] => 3047297 [patent_doc_number] => 05283069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Production of aroma and/or flavor materials with lactic acid bacteria supported on an expanded, cereal adsorbent' [patent_app_type] => 1 [patent_app_number] => 7/932295 [patent_app_country] => US [patent_app_date] => 1992-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2647 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283069.pdf [firstpage_image] =>[orig_patent_app_number] => 932295 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/932295
Production of aroma and/or flavor materials with lactic acid bacteria supported on an expanded, cereal adsorbent Aug 18, 1992 Issued
Array ( [id] => 2983378 [patent_doc_number] => 05211971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Lactic acid bacteria cultures supported on an expanded cereal for preparing flavor or aroma material' [patent_app_type] => 1 [patent_app_number] => 7/930452 [patent_app_country] => US [patent_app_date] => 1992-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2612 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/211/05211971.pdf [firstpage_image] =>[orig_patent_app_number] => 930452 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/930452
Lactic acid bacteria cultures supported on an expanded cereal for preparing flavor or aroma material Aug 18, 1992 Issued
07/911827 TRIFUNCTIONAL CONJUGATES Jul 9, 1992 Abandoned
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