Search

Frederick F. Krass

Supervisory Patent Examiner (ID: 15530, Phone: (571)272-0580 , Office: P/1612 )

Most Active Art Unit
1614
Art Unit(s)
1501, 2899, 1614, 1503, 1612
Total Applications
2178
Issued Applications
1357
Pending Applications
298
Abandoned Applications
523

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4369026 [patent_doc_number] => 06274633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'NMDA antagonist' [patent_app_type] => 1 [patent_app_number] => 9/378806 [patent_app_country] => US [patent_app_date] => 1999-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5425 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/274/06274633.pdf [firstpage_image] =>[orig_patent_app_number] => 378806 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/378806
NMDA antagonist Aug 22, 1999 Issued
Array ( [id] => 4218002 [patent_doc_number] => 06087394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Compositions, apparatus and methods for facilitating surgical procedures' [patent_app_type] => 1 [patent_app_number] => 9/379381 [patent_app_country] => US [patent_app_date] => 1999-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 19427 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087394.pdf [firstpage_image] =>[orig_patent_app_number] => 379381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/379381
Compositions, apparatus and methods for facilitating surgical procedures Aug 22, 1999 Issued
Array ( [id] => 5802112 [patent_doc_number] => 20020010130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-24 [patent_title] => 'METHOD OF PRODUCING CONCENTRATED NON-BUFFERED SOLUTIONS OF FIBRONECTIN' [patent_app_type] => new [patent_app_number] => 09/331344 [patent_app_country] => US [patent_app_date] => 1999-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7959 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20020010130.pdf [firstpage_image] =>[orig_patent_app_number] => 09331344 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331344
Method of producing concentrated non-buffered solutions of fibronectin Aug 20, 1999 Issued
Array ( [id] => 404700 [patent_doc_number] => 07288532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-10-30 [patent_title] => 'Modified chitosan polymers and enzymatic methods for the production thereof' [patent_app_type] => utility [patent_app_number] => 09/763324 [patent_app_country] => US [patent_app_date] => 1999-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9493 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/288/07288532.pdf [firstpage_image] =>[orig_patent_app_number] => 09763324 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/763324
Modified chitosan polymers and enzymatic methods for the production thereof Aug 19, 1999 Issued
Array ( [id] => 4235393 [patent_doc_number] => 06117903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Extracts of Salvia species having antiviral activity' [patent_app_type] => 1 [patent_app_number] => 9/377038 [patent_app_country] => US [patent_app_date] => 1999-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6872 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117903.pdf [firstpage_image] =>[orig_patent_app_number] => 377038 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/377038
Extracts of Salvia species having antiviral activity Aug 18, 1999 Issued
Array ( [id] => 4185309 [patent_doc_number] => 06159957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Method of treatment or inhibition of tumors using pyridyl-substituted metal-diphosphine complexes' [patent_app_type] => 1 [patent_app_number] => 9/376643 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9326 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159957.pdf [firstpage_image] =>[orig_patent_app_number] => 376643 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376643
Method of treatment or inhibition of tumors using pyridyl-substituted metal-diphosphine complexes Aug 17, 1999 Issued
Array ( [id] => 4295328 [patent_doc_number] => 06180678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Use of adrafinil to treat behavioral problems in aged canines' [patent_app_type] => 1 [patent_app_number] => 9/374736 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 8 [patent_no_of_words] => 6839 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/180/06180678.pdf [firstpage_image] =>[orig_patent_app_number] => 374736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374736
Use of adrafinil to treat behavioral problems in aged canines Aug 12, 1999 Issued
Array ( [id] => 4295774 [patent_doc_number] => 06197781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Pharmaceutical compositions' [patent_app_type] => 1 [patent_app_number] => 9/374899 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4631 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/197/06197781.pdf [firstpage_image] =>[orig_patent_app_number] => 374899 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374899
Pharmaceutical compositions Aug 12, 1999 Issued
Array ( [id] => 4350732 [patent_doc_number] => 06214863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Antitumor compositions containing taxane derivatives' [patent_app_type] => 1 [patent_app_number] => 9/371520 [patent_app_country] => US [patent_app_date] => 1999-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1950 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214863.pdf [firstpage_image] =>[orig_patent_app_number] => 371520 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/371520
Antitumor compositions containing taxane derivatives Aug 9, 1999 Issued
Array ( [id] => 4380579 [patent_doc_number] => 06303634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Methods of preventing breast cancer' [patent_app_type] => 1 [patent_app_number] => 9/368688 [patent_app_country] => US [patent_app_date] => 1999-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6480 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/303/06303634.pdf [firstpage_image] =>[orig_patent_app_number] => 368688 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/368688
Methods of preventing breast cancer Aug 4, 1999 Issued
Array ( [id] => 4313188 [patent_doc_number] => 06316505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Pharmaceutical compositions comprising fluorinated co-polymers' [patent_app_type] => 1 [patent_app_number] => 9/369010 [patent_app_country] => US [patent_app_date] => 1999-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13709 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/316/06316505.pdf [firstpage_image] =>[orig_patent_app_number] => 369010 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/369010
Pharmaceutical compositions comprising fluorinated co-polymers Aug 4, 1999 Issued
Array ( [id] => 4356737 [patent_doc_number] => 06201001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Imidazole antiproliferative agents' [patent_app_type] => 1 [patent_app_number] => 9/365936 [patent_app_country] => US [patent_app_date] => 1999-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201001.pdf [firstpage_image] =>[orig_patent_app_number] => 365936 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/365936
Imidazole antiproliferative agents Aug 1, 1999 Issued
Array ( [id] => 4359761 [patent_doc_number] => 06191144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Method of using angiotensin converting enzyme inhibitor to stimulate angiogenesis' [patent_app_type] => 1 [patent_app_number] => 9/361351 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 5 [patent_no_of_words] => 7540 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/191/06191144.pdf [firstpage_image] =>[orig_patent_app_number] => 361351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361351
Method of using angiotensin converting enzyme inhibitor to stimulate angiogenesis Jul 25, 1999 Issued
Array ( [id] => 4156948 [patent_doc_number] => 06114324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Oral liquid antidepressant solution' [patent_app_type] => 1 [patent_app_number] => 9/358772 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2214 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/114/06114324.pdf [firstpage_image] =>[orig_patent_app_number] => 358772 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358772
Oral liquid antidepressant solution Jul 21, 1999 Issued
Array ( [id] => 7636415 [patent_doc_number] => 06380244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-04-30 [patent_title] => 'Nutritional and therapeutic uses of 3-hydroxyalkanoate oligomers' [patent_app_type] => B2 [patent_app_number] => 09/359086 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5706 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/380/06380244.pdf [firstpage_image] =>[orig_patent_app_number] => 09359086 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/359086
Nutritional and therapeutic uses of 3-hydroxyalkanoate oligomers Jul 21, 1999 Issued
Array ( [id] => 4384627 [patent_doc_number] => 06262127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Polymeric matrices and their uses in pharmaceutical compositions' [patent_app_type] => 1 [patent_app_number] => 9/357193 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14745 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262127.pdf [firstpage_image] =>[orig_patent_app_number] => 357193 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/357193
Polymeric matrices and their uses in pharmaceutical compositions Jul 19, 1999 Issued
Array ( [id] => 4295918 [patent_doc_number] => 06184218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Composition and methods employing it for the treatment of 5-HT-mediated disorders' [patent_app_type] => 1 [patent_app_number] => 9/349590 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2654 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184218.pdf [firstpage_image] =>[orig_patent_app_number] => 349590 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/349590
Composition and methods employing it for the treatment of 5-HT-mediated disorders Jul 8, 1999 Issued
Array ( [id] => 4295933 [patent_doc_number] => 06184219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Composition and methods employing it for the treatment of 5-HT-mediated disorders' [patent_app_type] => 1 [patent_app_number] => 9/351071 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2657 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184219.pdf [firstpage_image] =>[orig_patent_app_number] => 351071 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/351071
Composition and methods employing it for the treatment of 5-HT-mediated disorders Jul 8, 1999 Issued
Array ( [id] => 4408244 [patent_doc_number] => 06172105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Composition and methods employing it for the treatment of 5-HT-mediated disorders' [patent_app_type] => 1 [patent_app_number] => 9/351070 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2198 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172105.pdf [firstpage_image] =>[orig_patent_app_number] => 351070 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/351070
Composition and methods employing it for the treatment of 5-HT-mediated disorders Jul 8, 1999 Issued
Array ( [id] => 4249007 [patent_doc_number] => 06221861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Reducing pyrophosphate deposition with calcium antagonists' [patent_app_type] => 1 [patent_app_number] => 9/350694 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3497 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221861.pdf [firstpage_image] =>[orig_patent_app_number] => 350694 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/350694
Reducing pyrophosphate deposition with calcium antagonists Jul 8, 1999 Issued
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