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] => 7612917 [patent_doc_number] => 06902917 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-07 [patent_title] => 'Process for recovery of organic acids from fermentration broths' [patent_app_type] => utility [patent_app_number] => 09/631638 [patent_app_country] => US [patent_app_date] => 2000-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3923 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/902/06902917.pdf [firstpage_image] =>[orig_patent_app_number] => 09631638 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/631638
Process for recovery of organic acids from fermentration broths Aug 1, 2000 Issued
09/631241 CONTROLLED DISSOLUTION CROSSLINKED PROTEIN CRYSTALS Aug 1, 2000 Abandoned
Array ( [id] => 944032 [patent_doc_number] => 06967085 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-11-22 [patent_title] => 'Flocculation of cell material' [patent_app_type] => utility [patent_app_number] => 10/031835 [patent_app_country] => US [patent_app_date] => 2000-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5355 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/967/06967085.pdf [firstpage_image] =>[orig_patent_app_number] => 10031835 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/031835
Flocculation of cell material Aug 1, 2000 Issued
09/624098 Method for the treatment of a soil containing soilborne pathogens Jul 23, 2000 Abandoned
Array ( [id] => 953736 [patent_doc_number] => 06958148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-10-25 [patent_title] => 'Linkage of agents to body tissue using microparticles and transglutaminase' [patent_app_type] => utility [patent_app_number] => 09/620783 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 30664 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/958/06958148.pdf [firstpage_image] =>[orig_patent_app_number] => 09620783 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/620783
Linkage of agents to body tissue using microparticles and transglutaminase Jul 20, 2000 Issued
Array ( [id] => 1246252 [patent_doc_number] => 06677438 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-13 [patent_title] => 'Method for attaching polyethylene glycol to macromolecules' [patent_app_type] => B1 [patent_app_number] => 09/462190 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3432 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/677/06677438.pdf [firstpage_image] =>[orig_patent_app_number] => 09462190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/462190
Method for attaching polyethylene glycol to macromolecules Jul 20, 2000 Issued
Array ( [id] => 1423591 [patent_doc_number] => 06503740 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Organically modified mineral materials containing engrafted bacteria for chemical contaminant decomposition' [patent_app_type] => B1 [patent_app_number] => 09/617571 [patent_app_country] => US [patent_app_date] => 2000-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3014 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503740.pdf [firstpage_image] =>[orig_patent_app_number] => 09617571 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/617571
Organically modified mineral materials containing engrafted bacteria for chemical contaminant decomposition Jul 16, 2000 Issued
09/446373 OXIDATION AND BLEACHING SYSTEM WITH ENZYMATICALLY PRODUCED OXIDIZING AGENTS Jul 10, 2000 Abandoned
Array ( [id] => 1329880 [patent_doc_number] => 06596304 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Method for preparing two-layer bicomposite collagen material for preventing post-operative adhesions' [patent_app_type] => B1 [patent_app_number] => 09/554509 [patent_app_country] => US [patent_app_date] => 2000-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5976 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/596/06596304.pdf [firstpage_image] =>[orig_patent_app_number] => 09554509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/554509
Method for preparing two-layer bicomposite collagen material for preventing post-operative adhesions Jul 10, 2000 Issued
Array ( [id] => 1202091 [patent_doc_number] => 06719970 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-13 [patent_title] => 'Method of generating cartilage' [patent_app_type] => B1 [patent_app_number] => 09/612744 [patent_app_country] => US [patent_app_date] => 2000-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8072 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/719/06719970.pdf [firstpage_image] =>[orig_patent_app_number] => 09612744 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/612744
Method of generating cartilage Jul 9, 2000 Issued
Array ( [id] => 1331646 [patent_doc_number] => 06596520 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Immobilizing lipase by adsorption from a crude solution onto nonpolar polyolefin particles' [patent_app_type] => B1 [patent_app_number] => 09/610943 [patent_app_country] => US [patent_app_date] => 2000-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6560 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/596/06596520.pdf [firstpage_image] =>[orig_patent_app_number] => 09610943 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/610943
Immobilizing lipase by adsorption from a crude solution onto nonpolar polyolefin particles Jul 5, 2000 Issued
Array ( [id] => 1335564 [patent_doc_number] => 06593136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Culturing cells in a chamber in a stack of chambers' [patent_app_type] => B1 [patent_app_number] => 09/594815 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5845 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/593/06593136.pdf [firstpage_image] =>[orig_patent_app_number] => 09594815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594815
Culturing cells in a chamber in a stack of chambers Jun 15, 2000 Issued
Array ( [id] => 1416991 [patent_doc_number] => 06514734 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Polybifunctional reagent having a polymeric backbone and latent reactive moieties and bioactive groups' [patent_app_type] => B1 [patent_app_number] => 09/591564 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18356 [patent_no_of_claims] => 220 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/514/06514734.pdf [firstpage_image] =>[orig_patent_app_number] => 09591564 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/591564
Polybifunctional reagent having a polymeric backbone and latent reactive moieties and bioactive groups Jun 8, 2000 Issued
09/586241 Laminar flow patterning and articles made thereby Jun 1, 2000 Abandoned
Array ( [id] => 7645759 [patent_doc_number] => 06472210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Polymer scaffold having microporous polymer struts defining interconnected macropores' [patent_app_type] => B1 [patent_app_number] => 09/578718 [patent_app_country] => US [patent_app_date] => 2000-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 10380 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/472/06472210.pdf [firstpage_image] =>[orig_patent_app_number] => 09578718 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578718
Polymer scaffold having microporous polymer struts defining interconnected macropores May 25, 2000 Issued
Array ( [id] => 1239474 [patent_doc_number] => 06686184 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Patterning of surfaces utilizing microfluidic stamps including three-dimensionally arrayed channel networks' [patent_app_type] => B1 [patent_app_number] => 09/578562 [patent_app_country] => US [patent_app_date] => 2000-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 40 [patent_no_of_words] => 30115 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/686/06686184.pdf [firstpage_image] =>[orig_patent_app_number] => 09578562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578562
Patterning of surfaces utilizing microfluidic stamps including three-dimensionally arrayed channel networks May 24, 2000 Issued
Array ( [id] => 1285600 [patent_doc_number] => 06635269 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Immobilizing mediator molecules via anchor molecules on metallic implant materials containing oxide layer' [patent_app_type] => B1 [patent_app_number] => 09/554972 [patent_app_country] => US [patent_app_date] => 2000-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7683 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/635/06635269.pdf [firstpage_image] =>[orig_patent_app_number] => 09554972 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/554972
Immobilizing mediator molecules via anchor molecules on metallic implant materials containing oxide layer May 22, 2000 Issued
Array ( [id] => 1370243 [patent_doc_number] => 06558665 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Encapsulating particles with coatings that conform to size and shape of the particles' [patent_app_type] => B1 [patent_app_number] => 09/575844 [patent_app_country] => US [patent_app_date] => 2000-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 13988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/558/06558665.pdf [firstpage_image] =>[orig_patent_app_number] => 09575844 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/575844
Encapsulating particles with coatings that conform to size and shape of the particles May 17, 2000 Issued
09/572786 Hybrid tissues for tissue engineering May 16, 2000 Abandoned
Array ( [id] => 1565222 [patent_doc_number] => 06339060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Conjugate of biologically active compound and polar lipid conjugated to a microparticle for biological targeting' [patent_app_type] => B1 [patent_app_number] => 09/573497 [patent_app_country] => US [patent_app_date] => 2000-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14299 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/339/06339060.pdf [firstpage_image] =>[orig_patent_app_number] => 09573497 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/573497
Conjugate of biologically active compound and polar lipid conjugated to a microparticle for biological targeting May 15, 2000 Issued
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