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] => 3507894 [patent_doc_number] => 05569734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Curable epoxy resin mixtures containing metal salts' [patent_app_type] => 1 [patent_app_number] => 8/432112 [patent_app_country] => US [patent_app_date] => 1995-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4458 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569734.pdf [firstpage_image] =>[orig_patent_app_number] => 432112 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/432112
Curable epoxy resin mixtures containing metal salts May 2, 1995 Issued
Array ( [id] => 3701929 [patent_doc_number] => 05646181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Method and compositions for treating impotence' [patent_app_type] => 1 [patent_app_number] => 8/432892 [patent_app_country] => US [patent_app_date] => 1995-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3472 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646181.pdf [firstpage_image] =>[orig_patent_app_number] => 432892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/432892
Method and compositions for treating impotence May 1, 1995 Issued
Array ( [id] => 3534965 [patent_doc_number] => 05556933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-17 [patent_title] => 'Polyacylurethane and process for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/432705 [patent_app_country] => US [patent_app_date] => 1995-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2883 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/556/05556933.pdf [firstpage_image] =>[orig_patent_app_number] => 432705 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/432705
Polyacylurethane and process for producing the same May 1, 1995 Issued
Array ( [id] => 3559630 [patent_doc_number] => 05500461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Stable waterborne epoxy resin dispersion containing micronized DICY' [patent_app_type] => 1 [patent_app_number] => 8/424846 [patent_app_country] => US [patent_app_date] => 1995-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4409 [patent_no_of_claims] => 10 [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/05/500/05500461.pdf [firstpage_image] =>[orig_patent_app_number] => 424846 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/424846
Stable waterborne epoxy resin dispersion containing micronized DICY Apr 18, 1995 Issued
08/424644 PHARMACEUTICAL COMPOSITION FOR TREATING OSTEOPOROSIS Apr 18, 1995 Abandoned
Array ( [id] => 3646596 [patent_doc_number] => 05637572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Use of 4\'-iodo-4\'-deoxydoxorubicin for the treatment of amyloidosis' [patent_app_type] => 1 [patent_app_number] => 8/397248 [patent_app_country] => US [patent_app_date] => 1995-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1914 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/637/05637572.pdf [firstpage_image] =>[orig_patent_app_number] => 397248 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/397248
Use of 4'-iodo-4'-deoxydoxorubicin for the treatment of amyloidosis Apr 11, 1995 Issued
Array ( [id] => 3583658 [patent_doc_number] => 05580940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Biodegradable diacrylates and adhesives based thereon' [patent_app_type] => 1 [patent_app_number] => 8/420956 [patent_app_country] => US [patent_app_date] => 1995-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2738 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/580/05580940.pdf [firstpage_image] =>[orig_patent_app_number] => 420956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/420956
Biodegradable diacrylates and adhesives based thereon Apr 11, 1995 Issued
08/420914 PHARMACEUTICAL COMPOSITION FOR INHIBITING THE GROWTH OF VIRUSES AND CANCERS Apr 11, 1995 Abandoned
08/419780 PARTIALLY METHYLATED POLYAMINES AS EPOXY CURING AGENTS Apr 10, 1995 Abandoned
08/418709 FLAVONES AND COUMARINS AS AGENTS FOR THE TREATMENT OF ATHEROSCLEROSIS Apr 6, 1995 Abandoned
Array ( [id] => 3642813 [patent_doc_number] => 05637312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Digestion enhancer for ruminant animals comprising a formate salt' [patent_app_type] => 1 [patent_app_number] => 8/412460 [patent_app_country] => US [patent_app_date] => 1995-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8392 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/637/05637312.pdf [firstpage_image] =>[orig_patent_app_number] => 412460 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/412460
Digestion enhancer for ruminant animals comprising a formate salt Mar 28, 1995 Issued
Array ( [id] => 3526245 [patent_doc_number] => 05527874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Oxazolidinone structures-containing prepolymeric epoxy mixture' [patent_app_type] => 1 [patent_app_number] => 8/367272 [patent_app_country] => US [patent_app_date] => 1995-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4186 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/527/05527874.pdf [firstpage_image] =>[orig_patent_app_number] => 367272 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/367272
Oxazolidinone structures-containing prepolymeric epoxy mixture Mar 26, 1995 Issued
Array ( [id] => 3516096 [patent_doc_number] => 05512641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Aromatic polyimine and process for preparing the same, and aromatic oligoimine used for aromatic polyimine and process for preparing the same' [patent_app_type] => 1 [patent_app_number] => 8/403773 [patent_app_country] => US [patent_app_date] => 1995-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9443 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/512/05512641.pdf [firstpage_image] =>[orig_patent_app_number] => 403773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/403773
Aromatic polyimine and process for preparing the same, and aromatic oligoimine used for aromatic polyimine and process for preparing the same Mar 23, 1995 Issued
Array ( [id] => 3658530 [patent_doc_number] => 05658947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Method and composition for selectively inhibiting melanoma using betalinic acid' [patent_app_type] => 1 [patent_app_number] => 8/407756 [patent_app_country] => US [patent_app_date] => 1995-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4219 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/658/05658947.pdf [firstpage_image] =>[orig_patent_app_number] => 407756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/407756
Method and composition for selectively inhibiting melanoma using betalinic acid Mar 20, 1995 Issued
Array ( [id] => 3110293 [patent_doc_number] => 05464697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Substituted tetracyanoquinodimethanes, processes for their preparation and their use' [patent_app_type] => 1 [patent_app_number] => 8/404011 [patent_app_country] => US [patent_app_date] => 1995-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3323 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/464/05464697.pdf [firstpage_image] =>[orig_patent_app_number] => 404011 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/404011
Substituted tetracyanoquinodimethanes, processes for their preparation and their use Mar 13, 1995 Issued
Array ( [id] => 3653662 [patent_doc_number] => 05626838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Use of ketorolac for treatment of squamous cell carcinomas of the oral cavity or oropharynx' [patent_app_type] => 1 [patent_app_number] => 8/402587 [patent_app_country] => US [patent_app_date] => 1995-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5566 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/626/05626838.pdf [firstpage_image] =>[orig_patent_app_number] => 402587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/402587
Use of ketorolac for treatment of squamous cell carcinomas of the oral cavity or oropharynx Mar 12, 1995 Issued
08/399687 HEAT-CURABLE EPOXY RESIN SYSTEMS HAVING A GOOD REACTIVITY/STABILITY RATIO Mar 6, 1995 Abandoned
Array ( [id] => 3622010 [patent_doc_number] => 05641804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Fungicidal compound comprising a cyclic polylactone' [patent_app_type] => 1 [patent_app_number] => 8/392879 [patent_app_country] => US [patent_app_date] => 1995-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8382 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/641/05641804.pdf [firstpage_image] =>[orig_patent_app_number] => 392879 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/392879
Fungicidal compound comprising a cyclic polylactone Mar 2, 1995 Issued
08/398304 NOVEL HELPER INDUCERS FOR DIFFERENTIATION THERAPY AND CHEMOPREVENTION OF CANCER Feb 26, 1995 Abandoned
Array ( [id] => 3608722 [patent_doc_number] => 05565188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-15 [patent_title] => 'Polyalkylene block copolymers as surface modifiers for nanoparticles' [patent_app_type] => 1 [patent_app_number] => 8/393972 [patent_app_country] => US [patent_app_date] => 1995-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8232 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/565/05565188.pdf [firstpage_image] =>[orig_patent_app_number] => 393972 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/393972
Polyalkylene block copolymers as surface modifiers for nanoparticles Feb 23, 1995 Issued
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