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
Array ( [id] => 3050662 [patent_doc_number] => 05356640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Process of making cheese by fermenting concentrated milk' [patent_app_type] => 1 [patent_app_number] => 8/049639 [patent_app_country] => US [patent_app_date] => 1993-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7636 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/356/05356640.pdf [firstpage_image] =>[orig_patent_app_number] => 049639 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/049639
Process of making cheese by fermenting concentrated milk Apr 15, 1993 Issued
07/971758 IMMOBILIZED ENZYME PREPARATION AND PROCESS FOR PRODUCING D-ALPHA-AMINO ACID Apr 11, 1993 Abandoned
07/978686 BIODEGRADABLE PARTICULATE VECTOR AND METHOD OF SYNTHESIS Apr 1, 1993 Abandoned
Array ( [id] => 2996088 [patent_doc_number] => 05358863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Oil and absorbent coated granules containing encapsulated living organisms for controlling agricultural pests' [patent_app_type] => 1 [patent_app_number] => 8/039679 [patent_app_country] => US [patent_app_date] => 1993-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/358/05358863.pdf [firstpage_image] =>[orig_patent_app_number] => 039679 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/039679
Oil and absorbent coated granules containing encapsulated living organisms for controlling agricultural pests Mar 29, 1993 Issued
Array ( [id] => 3479941 [patent_doc_number] => 05405766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Immobilization of biologically active protein on a support with a 7-18 carbon spacer and a bifunctional phospholipid' [patent_app_type] => 1 [patent_app_number] => 8/036867 [patent_app_country] => US [patent_app_date] => 1993-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9575 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405766.pdf [firstpage_image] =>[orig_patent_app_number] => 036867 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/036867
Immobilization of biologically active protein on a support with a 7-18 carbon spacer and a bifunctional phospholipid Mar 24, 1993 Issued
Array ( [id] => 3106463 [patent_doc_number] => 05407818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Biosensor containing a biochemical substance immobilized on a layer of olefinic-unsaturated, epoxy functional cross-linked polysiloxane' [patent_app_type] => 1 [patent_app_number] => 8/035030 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5158 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407818.pdf [firstpage_image] =>[orig_patent_app_number] => 035030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/035030
Biosensor containing a biochemical substance immobilized on a layer of olefinic-unsaturated, epoxy functional cross-linked polysiloxane Mar 21, 1993 Issued
Array ( [id] => 3421409 [patent_doc_number] => 05389533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Immobilization of biochemical substances on a carrier containing a layer of an olefinic - unsaturated, epoxyfunctional polyether' [patent_app_type] => 1 [patent_app_number] => 8/034319 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5718 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/389/05389533.pdf [firstpage_image] =>[orig_patent_app_number] => 034319 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/034319
Immobilization of biochemical substances on a carrier containing a layer of an olefinic - unsaturated, epoxyfunctional polyether Mar 21, 1993 Issued
Array ( [id] => 3421424 [patent_doc_number] => 05389534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Biosensor containing a biochemical substance immobilized on a layer of an olefinic-unsaturated, epoxyfunctional polyether' [patent_app_type] => 1 [patent_app_number] => 8/035019 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5033 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/389/05389534.pdf [firstpage_image] =>[orig_patent_app_number] => 035019 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/035019
Biosensor containing a biochemical substance immobilized on a layer of an olefinic-unsaturated, epoxyfunctional polyether Mar 21, 1993 Issued
08/031158 AFFINITY CHROMATOGRAPHY PROTEIN PURIFICATION METHOD USING NON-COVALENTLY BOUND LIGAND Mar 11, 1993 Pending
08/024891 PROCESS FOR DUST-FREE ENZYME MANUFACTURE Feb 28, 1993 Abandoned
Array ( [id] => 3049169 [patent_doc_number] => 05306632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Porous acrylonitrile polymer substrate for bonding ligands and separating biologically active substances' [patent_app_type] => 1 [patent_app_number] => 8/022223 [patent_app_country] => US [patent_app_date] => 1993-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5015 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306632.pdf [firstpage_image] =>[orig_patent_app_number] => 022223 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/022223
Porous acrylonitrile polymer substrate for bonding ligands and separating biologically active substances Feb 24, 1993 Issued
Array ( [id] => 2992702 [patent_doc_number] => 05366881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Polymerizable lipids for preparing vesicles that controllably release an encapsulant' [patent_app_type] => 1 [patent_app_number] => 8/023834 [patent_app_country] => US [patent_app_date] => 1993-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4330 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/366/05366881.pdf [firstpage_image] =>[orig_patent_app_number] => 023834 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/023834
Polymerizable lipids for preparing vesicles that controllably release an encapsulant Feb 22, 1993 Issued
Array ( [id] => 3694117 [patent_doc_number] => 05618710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Crosslinked enzyme crystals' [patent_app_type] => 1 [patent_app_number] => 8/017510 [patent_app_country] => US [patent_app_date] => 1993-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 24909 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/618/05618710.pdf [firstpage_image] =>[orig_patent_app_number] => 017510 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/017510
Crosslinked enzyme crystals Feb 11, 1993 Issued
Array ( [id] => 3028725 [patent_doc_number] => 05342772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Process for enzyme immobilization on a fluorocarbon surface' [patent_app_type] => 1 [patent_app_number] => 8/015939 [patent_app_country] => US [patent_app_date] => 1993-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14712 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342772.pdf [firstpage_image] =>[orig_patent_app_number] => 015939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/015939
Process for enzyme immobilization on a fluorocarbon surface Feb 9, 1993 Issued
Array ( [id] => 3564216 [patent_doc_number] => 05482834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Evaluation of nucleic acids in a biological sample hybridization in a solution of chaotrophic salt solubilized cells' [patent_app_type] => 1 [patent_app_number] => 8/006190 [patent_app_country] => US [patent_app_date] => 1993-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 37 [patent_no_of_words] => 28590 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482834.pdf [firstpage_image] =>[orig_patent_app_number] => 006190 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/006190
Evaluation of nucleic acids in a biological sample hybridization in a solution of chaotrophic salt solubilized cells Jan 18, 1993 Issued
Array ( [id] => 3939068 [patent_doc_number] => 05872094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Method for attaching cartilaginous tissue, cartilage matrix protein or link protein to a surface' [patent_app_type] => 1 [patent_app_number] => 8/001078 [patent_app_country] => US [patent_app_date] => 1993-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7375 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872094.pdf [firstpage_image] =>[orig_patent_app_number] => 001078 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/001078
Method for attaching cartilaginous tissue, cartilage matrix protein or link protein to a surface Jan 5, 1993 Issued
Array ( [id] => 3105817 [patent_doc_number] => 05418154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Method of preparing elongated seamless capsules containing biological material' [patent_app_type] => 1 [patent_app_number] => 7/997770 [patent_app_country] => US [patent_app_date] => 1992-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 9420 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418154.pdf [firstpage_image] =>[orig_patent_app_number] => 997770 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/997770
Method of preparing elongated seamless capsules containing biological material Dec 23, 1992 Issued
07/991455 PROCESS OF USING RENNET CASEIN FOR PRODUCING IMITATION CHEESE Dec 15, 1992 Abandoned
Array ( [id] => 3937285 [patent_doc_number] => 05976527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'High surface area support having bound latex particles containing oxirane groups for immobilization of substances' [patent_app_type] => 1 [patent_app_number] => 7/990554 [patent_app_country] => US [patent_app_date] => 1992-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9074 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976527.pdf [firstpage_image] =>[orig_patent_app_number] => 990554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990554
High surface area support having bound latex particles containing oxirane groups for immobilization of substances Dec 13, 1992 Issued
Array ( [id] => 3411791 [patent_doc_number] => 05443975 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Method of binding enzymes to sintered expanded clays' [patent_app_type] => 1 [patent_app_number] => 7/986045 [patent_app_country] => US [patent_app_date] => 1992-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8021 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/443/05443975.pdf [firstpage_image] =>[orig_patent_app_number] => 986045 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/986045
Method of binding enzymes to sintered expanded clays Dec 9, 1992 Issued
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