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] => 1357318 [patent_doc_number] => 06569442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-27 [patent_title] => 'Preparation of polymer foam having gelled sol coating for intervertebral disc reformation' [patent_app_type] => B2 [patent_app_number] => 09/833284 [patent_app_country] => US [patent_app_date] => 2001-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6186 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569442.pdf [firstpage_image] =>[orig_patent_app_number] => 09833284 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/833284
Preparation of polymer foam having gelled sol coating for intervertebral disc reformation Apr 11, 2001 Issued
Array ( [id] => 1265559 [patent_doc_number] => 06656488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-02 [patent_title] => 'Bioabsorbable bag containing bioabsorbable materials of different bioabsorption rates for tissue engineering' [patent_app_type] => B2 [patent_app_number] => 09/832700 [patent_app_country] => US [patent_app_date] => 2001-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4945 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/656/06656488.pdf [firstpage_image] =>[orig_patent_app_number] => 09832700 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/832700
Bioabsorbable bag containing bioabsorbable materials of different bioabsorption rates for tissue engineering Apr 10, 2001 Issued
Array ( [id] => 1268680 [patent_doc_number] => 06652872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-25 [patent_title] => 'Scaffold formed of tissue treated to eliminate cellular and cytosolic elements' [patent_app_type] => B2 [patent_app_number] => 09/826389 [patent_app_country] => US [patent_app_date] => 2001-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7036 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/652/06652872.pdf [firstpage_image] =>[orig_patent_app_number] => 09826389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/826389
Scaffold formed of tissue treated to eliminate cellular and cytosolic elements Apr 3, 2001 Issued
Array ( [id] => 6894258 [patent_doc_number] => 20010016624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-23 [patent_title] => 'Degradable heterobifunctional poly (ethylene glycol) acrylates and gels and conjugates derived therefrom' [patent_app_type] => new [patent_app_number] => 09/824395 [patent_app_country] => US [patent_app_date] => 2001-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6483 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20010016624.pdf [firstpage_image] =>[orig_patent_app_number] => 09824395 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/824395
Degradable heterobifunctional poly (ethylene glycol) acrylates and gels and conjugates derived therefrom Apr 1, 2001 Abandoned
Array ( [id] => 5951321 [patent_doc_number] => 20020006634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'Methods and compositions for use of catalase in hydrogels and biosensors' [patent_app_type] => new [patent_app_number] => 09/824552 [patent_app_country] => US [patent_app_date] => 2001-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5338 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20020006634.pdf [firstpage_image] =>[orig_patent_app_number] => 09824552 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/824552
Polymer matrix containing catalase co-immobilized with analytic enzyme that generates hydrogen peroxide Apr 1, 2001 Issued
Array ( [id] => 1255532 [patent_doc_number] => 06667049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-23 [patent_title] => 'Relic process for producing bioresorbable ceramic tissue scaffolds' [patent_app_type] => B2 [patent_app_number] => 09/819214 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4387 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/667/06667049.pdf [firstpage_image] =>[orig_patent_app_number] => 09819214 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819214
Relic process for producing bioresorbable ceramic tissue scaffolds Mar 27, 2001 Issued
Array ( [id] => 1297985 [patent_doc_number] => 06623749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-23 [patent_title] => 'Medical device containing polyhydroxyalkanoate treated with oxidizing agent to remove endotoxin' [patent_app_type] => B2 [patent_app_number] => 09/819447 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13255 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/623/06623749.pdf [firstpage_image] =>[orig_patent_app_number] => 09819447 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819447
Medical device containing polyhydroxyalkanoate treated with oxidizing agent to remove endotoxin Mar 27, 2001 Issued
Array ( [id] => 1212514 [patent_doc_number] => 06709856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Liquid sample measuring device containing electrode sensor with enzyme layer' [patent_app_type] => B2 [patent_app_number] => 09/818803 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 10034 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/709/06709856.pdf [firstpage_image] =>[orig_patent_app_number] => 09818803 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/818803
Liquid sample measuring device containing electrode sensor with enzyme layer Mar 26, 2001 Issued
Array ( [id] => 6604805 [patent_doc_number] => 20020015734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-07 [patent_title] => 'Thermoreversible polymers for delivery and retention of osteoinductive proteins' [patent_app_type] => new [patent_app_number] => 09/814543 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9134 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20020015734.pdf [firstpage_image] =>[orig_patent_app_number] => 09814543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814543
Thermoreversible polymers for delivery and retention of osteoinductive proteins Mar 21, 2001 Abandoned
Array ( [id] => 1280652 [patent_doc_number] => 06642050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-04 [patent_title] => 'Three-dimensional cell culture material having sugar polymer containing cell recognition sugar chain' [patent_app_type] => B1 [patent_app_number] => 09/787239 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4813 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/642/06642050.pdf [firstpage_image] =>[orig_patent_app_number] => 09787239 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/787239
Three-dimensional cell culture material having sugar polymer containing cell recognition sugar chain Mar 15, 2001 Issued
Array ( [id] => 6628230 [patent_doc_number] => 20030211083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Injectable microspheres for tissue construction' [patent_app_type] => new [patent_app_number] => 10/220984 [patent_app_country] => US [patent_app_date] => 2002-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11904 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20030211083.pdf [firstpage_image] =>[orig_patent_app_number] => 10220984 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/220984
Injectable microspheres for tissue construction Mar 14, 2001 Issued
Array ( [id] => 6446621 [patent_doc_number] => 20020177223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-28 [patent_title] => 'Methods and compositions for crosslinking tissue' [patent_app_type] => new [patent_app_number] => 09/804408 [patent_app_country] => US [patent_app_date] => 2001-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9252 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0177/20020177223.pdf [firstpage_image] =>[orig_patent_app_number] => 09804408 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/804408
Methods and compositions for crosslinking tissue Mar 11, 2001 Abandoned
Array ( [id] => 6429647 [patent_doc_number] => 20020127261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Method to improve hydroxyapatite implantation and stimulate bone regeneration' [patent_app_type] => new [patent_app_number] => 09/808721 [patent_app_country] => US [patent_app_date] => 2001-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3913 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20020127261.pdf [firstpage_image] =>[orig_patent_app_number] => 09808721 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/808721
Method to improve hydroxyapatite implantation and stimulate bone regeneration Mar 11, 2001 Abandoned
Array ( [id] => 6879990 [patent_doc_number] => 20010031276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Additive for livestok feeds' [patent_app_type] => new [patent_app_number] => 09/800601 [patent_app_country] => US [patent_app_date] => 2001-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9137 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20010031276.pdf [firstpage_image] =>[orig_patent_app_number] => 09800601 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/800601
Additive for livestok feeds Mar 5, 2001 Abandoned
Array ( [id] => 6778247 [patent_doc_number] => 20030049328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'Porous beta-tricalcium phosphate granules and methods for producing same' [patent_app_type] => new [patent_app_number] => 09/798518 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 21531 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 35 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20030049328.pdf [firstpage_image] =>[orig_patent_app_number] => 09798518 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/798518
Porous beta-tricalcium phosphate granules and methods for producing same Mar 1, 2001 Abandoned
Array ( [id] => 7078406 [patent_doc_number] => 20010041363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-15 [patent_title] => 'Methods and compositions of a BIOARTIFICIAL kidney suitable for use in vivo or ex vivo' [patent_app_type] => new [patent_app_number] => 09/794328 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9562 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0041/20010041363.pdf [firstpage_image] =>[orig_patent_app_number] => 09794328 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/794328
Methods and compositions of a BIOARTIFICIAL kidney suitable for use in vivo or ex vivo Feb 27, 2001 Abandoned
Array ( [id] => 4563411 [patent_doc_number] => 07846684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Enzyme system comprising an enzyme bonded in a porous matrix' [patent_app_type] => utility [patent_app_number] => 09/791138 [patent_app_country] => US [patent_app_date] => 2001-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8346 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/846/07846684.pdf [firstpage_image] =>[orig_patent_app_number] => 09791138 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/791138
Enzyme system comprising an enzyme bonded in a porous matrix Feb 20, 2001 Issued
Array ( [id] => 6934453 [patent_doc_number] => 20010055797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'Sol-gel biomaterial immobilization' [patent_app_type] => new [patent_app_number] => 09/785188 [patent_app_country] => US [patent_app_date] => 2001-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8571 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20010055797.pdf [firstpage_image] =>[orig_patent_app_number] => 09785188 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/785188
Sol-gel biomaterial immobilization Feb 19, 2001 Abandoned
Array ( [id] => 6614430 [patent_doc_number] => 20020015988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-07 [patent_title] => 'Granular formulation containing microorganisms, a process for the preparation and the use thereof' [patent_app_type] => new [patent_app_number] => 09/785821 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4455 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20020015988.pdf [firstpage_image] =>[orig_patent_app_number] => 09785821 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/785821
Granular formulation containing microorganisms, a process for the preparation and the use thereof Feb 15, 2001 Abandoned
Array ( [id] => 6792533 [patent_doc_number] => 20030087877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Modification of biopolymers for improved drug delivery' [patent_app_type] => new [patent_app_number] => 09/784402 [patent_app_country] => US [patent_app_date] => 2001-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6553 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20030087877.pdf [firstpage_image] =>[orig_patent_app_number] => 09784402 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/784402
Modification of biopolymers for improved drug delivery Feb 14, 2001 Issued
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