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] => 1164682 [patent_doc_number] => 06756217 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Glass composite materials containing alkoxosilane derivative having alterable charge, hydrophobic and hydrophilic groups' [patent_app_type] => B1 [patent_app_number] => 09/320793 [patent_app_country] => US [patent_app_date] => 1999-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 9131 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/756/06756217.pdf [firstpage_image] =>[orig_patent_app_number] => 09320793 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/320793
Glass composite materials containing alkoxosilane derivative having alterable charge, hydrophobic and hydrophilic groups May 26, 1999 Issued
Array ( [id] => 4352134 [patent_doc_number] => 06218138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Synthesis of beta-lactam antibiotics with immobilized penicillin amidase' [patent_app_type] => 1 [patent_app_number] => 9/318732 [patent_app_country] => US [patent_app_date] => 1999-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5375 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/218/06218138.pdf [firstpage_image] =>[orig_patent_app_number] => 318732 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/318732
Synthesis of beta-lactam antibiotics with immobilized penicillin amidase May 25, 1999 Issued
Array ( [id] => 1542993 [patent_doc_number] => 06372712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Synthetic bifunctional molecules containing a drug moiety and presenter protein ligand' [patent_app_type] => B1 [patent_app_number] => 09/316932 [patent_app_country] => US [patent_app_date] => 1999-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 20588 [patent_no_of_claims] => 15 [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/06/372/06372712.pdf [firstpage_image] =>[orig_patent_app_number] => 09316932 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/316932
Synthetic bifunctional molecules containing a drug moiety and presenter protein ligand May 20, 1999 Issued
Array ( [id] => 6876873 [patent_doc_number] => 20010007026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-05 [patent_title] => 'METHOD OF SEPARATING NUCLEIC ACIDS BY MEANS OF LIQUID CHROMATOGRAPHY' [patent_app_type] => new-utility [patent_app_number] => 09/309599 [patent_app_country] => US [patent_app_date] => 1999-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7220 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20010007026.pdf [firstpage_image] =>[orig_patent_app_number] => 09309599 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/309599
Separating plasmids from contaminants using hydrophobic or hydrophobic and ion exchange chromatography May 10, 1999 Issued
09/303828 THERAPEUTIC COMPOSITIONS COMPRISING BACTERICIDAL/PERMEABILITY-INCREASING (BPI) PROTEIN PRODUCTS May 2, 1999 Abandoned
09/254221 METHOD AND IMMOBILIZED BIOCATALYST FOR THE PRODUCTION OF L(-) MALIC ACID Apr 28, 1999 Abandoned
Array ( [id] => 1520981 [patent_doc_number] => 06413952 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Agonizing dimeric cell-surface receptors with a receptor binding moiety and chelating metal' [patent_app_type] => B1 [patent_app_number] => 09/301897 [patent_app_country] => US [patent_app_date] => 1999-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7730 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/413/06413952.pdf [firstpage_image] =>[orig_patent_app_number] => 09301897 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/301897
Agonizing dimeric cell-surface receptors with a receptor binding moiety and chelating metal Apr 28, 1999 Issued
Array ( [id] => 5951363 [patent_doc_number] => 20020006650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'SOLID CULTURE SUBSTRATE INCLUDING BARLEY' [patent_app_type] => new [patent_app_number] => 09/291412 [patent_app_country] => US [patent_app_date] => 1999-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6470 [patent_no_of_claims] => 70 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20020006650.pdf [firstpage_image] =>[orig_patent_app_number] => 09291412 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/291412
SOLID CULTURE SUBSTRATE INCLUDING BARLEY Apr 12, 1999 Abandoned
Array ( [id] => 4372725 [patent_doc_number] => 06303136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Cells or tissue attached to a non-degradable filamentous matrix encapsulated by a semi-permeable membrane' [patent_app_type] => 1 [patent_app_number] => 9/289999 [patent_app_country] => US [patent_app_date] => 1999-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5549 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/303/06303136.pdf [firstpage_image] =>[orig_patent_app_number] => 289999 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/289999
Cells or tissue attached to a non-degradable filamentous matrix encapsulated by a semi-permeable membrane Apr 11, 1999 Issued
Array ( [id] => 4346984 [patent_doc_number] => 06214618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Microcarrier beads having a styrene copolymer core and a covalently linked tri-methylamine exterior' [patent_app_type] => 1 [patent_app_number] => 9/287793 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4842 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214618.pdf [firstpage_image] =>[orig_patent_app_number] => 287793 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287793
Microcarrier beads having a styrene copolymer core and a covalently linked tri-methylamine exterior Apr 6, 1999 Issued
Array ( [id] => 1317887 [patent_doc_number] => 06605452 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Fatty acid polyol ester-coated lipase complex immobilized on insoluble matrix' [patent_app_type] => B1 [patent_app_number] => 09/274545 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 11302 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/605/06605452.pdf [firstpage_image] =>[orig_patent_app_number] => 09274545 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274545
Fatty acid polyol ester-coated lipase complex immobilized on insoluble matrix Mar 22, 1999 Issued
Array ( [id] => 7636517 [patent_doc_number] => 06380140 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Enzyme granules containing phosphated starch' [patent_app_type] => B1 [patent_app_number] => 09/171501 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4470 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/380/06380140.pdf [firstpage_image] =>[orig_patent_app_number] => 09171501 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/171501
Enzyme granules containing phosphated starch Mar 21, 1999 Issued
Array ( [id] => 4376164 [patent_doc_number] => 06303355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Method of culturing, cryopreserving and encapsulating pancreatic islet cells' [patent_app_type] => 1 [patent_app_number] => 9/273407 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6823 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/303/06303355.pdf [firstpage_image] =>[orig_patent_app_number] => 273407 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273407
Method of culturing, cryopreserving and encapsulating pancreatic islet cells Mar 21, 1999 Issued
09/254779 STRUCTURES HAVING LIPID DOUBLE MEMBRANES INTO WHOSE LIPOPHILIC REGION MOLECULES HAVING RELATIVELY LONG CHAINS ARE INSERTED OR ARE DOCKED WITH SUCH MOLECULES BY MEANS OF HYDROPHOBIC INTERACTIONS Mar 9, 1999 Abandoned
Array ( [id] => 4106073 [patent_doc_number] => 06022743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Three-dimensional culture of pancreatic parenchymal cells cultured living stromal tissue prepared in vitro' [patent_app_type] => 1 [patent_app_number] => 9/264513 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14844 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/022/06022743.pdf [firstpage_image] =>[orig_patent_app_number] => 264513 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/264513
Three-dimensional culture of pancreatic parenchymal cells cultured living stromal tissue prepared in vitro Mar 7, 1999 Issued
Array ( [id] => 4407110 [patent_doc_number] => 06265180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Nanoemulsions for delivering lipophilic substances into cells' [patent_app_type] => 1 [patent_app_number] => 9/262516 [patent_app_country] => US [patent_app_date] => 1999-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4055 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265180.pdf [firstpage_image] =>[orig_patent_app_number] => 262516 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/262516
Nanoemulsions for delivering lipophilic substances into cells Mar 3, 1999 Issued
Array ( [id] => 1400249 [patent_doc_number] => 06534296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Preparing organoclay-enzyme complexes using a quaternary ionic compound and mineral' [patent_app_type] => B1 [patent_app_number] => 09/261373 [patent_app_country] => US [patent_app_date] => 1999-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1589 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/534/06534296.pdf [firstpage_image] =>[orig_patent_app_number] => 09261373 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/261373
Preparing organoclay-enzyme complexes using a quaternary ionic compound and mineral Mar 2, 1999 Issued
Array ( [id] => 4084722 [patent_doc_number] => 06017741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Periodate oxidative method for attachment and crosslinking of biomolecules to medical device surfaces' [patent_app_type] => 1 [patent_app_number] => 9/257542 [patent_app_country] => US [patent_app_date] => 1999-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5405 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017741.pdf [firstpage_image] =>[orig_patent_app_number] => 257542 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/257542
Periodate oxidative method for attachment and crosslinking of biomolecules to medical device surfaces Feb 23, 1999 Issued
Array ( [id] => 1306078 [patent_doc_number] => 06617142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-09 [patent_title] => 'Method for attachment of biomolecules to medical device surfaces' [patent_app_type] => B2 [patent_app_number] => 09/257543 [patent_app_country] => US [patent_app_date] => 1999-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14219 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/617/06617142.pdf [firstpage_image] =>[orig_patent_app_number] => 09257543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/257543
Method for attachment of biomolecules to medical device surfaces Feb 23, 1999 Issued
09/253997 BIOACTIVE MATERIAL SUBSTRATE FOR ENHANCED CELLULAR ATTACHMENT AND FUNCTION Feb 21, 1999 Abandoned
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