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] => 3810640 [patent_doc_number] => 05811498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => '.alpha.-glycol endcapped resins, their method of manufacture, and compositions containing the same' [patent_app_type] => 1 [patent_app_number] => 8/835829 [patent_app_country] => US [patent_app_date] => 1997-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9513 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/811/05811498.pdf [firstpage_image] =>[orig_patent_app_number] => 835829 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/835829
.alpha.-glycol endcapped resins, their method of manufacture, and compositions containing the same Apr 15, 1997 Issued
Array ( [id] => 3977777 [patent_doc_number] => 05905106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Composition that is extrudable and curable in air' [patent_app_type] => 1 [patent_app_number] => 8/842531 [patent_app_country] => US [patent_app_date] => 1997-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1884 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905106.pdf [firstpage_image] =>[orig_patent_app_number] => 842531 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/842531
Composition that is extrudable and curable in air Apr 14, 1997 Issued
Array ( [id] => 3774250 [patent_doc_number] => 05807943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Synthesis of glycopolymers' [patent_app_type] => 1 [patent_app_number] => 8/838132 [patent_app_country] => US [patent_app_date] => 1997-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6876 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807943.pdf [firstpage_image] =>[orig_patent_app_number] => 838132 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/838132
Synthesis of glycopolymers Apr 14, 1997 Issued
Array ( [id] => 4010681 [patent_doc_number] => 05962484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Photoprotective/cosmetic compositions comprising substituted polyorganosiloxanes/polyorganosilanes' [patent_app_type] => 1 [patent_app_number] => 8/832678 [patent_app_country] => US [patent_app_date] => 1997-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4661 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/962/05962484.pdf [firstpage_image] =>[orig_patent_app_number] => 832678 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/832678
Photoprotective/cosmetic compositions comprising substituted polyorganosiloxanes/polyorganosilanes Apr 8, 1997 Issued
Array ( [id] => 3764020 [patent_doc_number] => 05852139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Mixtures of thermoplastics and oxidized polyarlene sulfides' [patent_app_type] => 1 [patent_app_number] => 8/833682 [patent_app_country] => US [patent_app_date] => 1997-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3176 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/852/05852139.pdf [firstpage_image] =>[orig_patent_app_number] => 833682 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/833682
Mixtures of thermoplastics and oxidized polyarlene sulfides Apr 7, 1997 Issued
Array ( [id] => 3978081 [patent_doc_number] => 05905127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Polymerizable mesophases based on substituted unsaturated carboxylic acids' [patent_app_type] => 1 [patent_app_number] => 8/825797 [patent_app_country] => US [patent_app_date] => 1997-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4310 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905127.pdf [firstpage_image] =>[orig_patent_app_number] => 825797 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/825797
Polymerizable mesophases based on substituted unsaturated carboxylic acids Apr 7, 1997 Issued
Array ( [id] => 4019209 [patent_doc_number] => 05906982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Nutritional formulations containing Lacto-N-neoTetraose' [patent_app_type] => 1 [patent_app_number] => 8/829220 [patent_app_country] => US [patent_app_date] => 1997-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3520 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/906/05906982.pdf [firstpage_image] =>[orig_patent_app_number] => 829220 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/829220
Nutritional formulations containing Lacto-N-neoTetraose Mar 30, 1997 Issued
Array ( [id] => 3935225 [patent_doc_number] => 05939508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'High temperature epoxy-phthalonitrile blends' [patent_app_type] => 1 [patent_app_number] => 8/828630 [patent_app_country] => US [patent_app_date] => 1997-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5037 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/939/05939508.pdf [firstpage_image] =>[orig_patent_app_number] => 828630 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/828630
High temperature epoxy-phthalonitrile blends Mar 30, 1997 Issued
Array ( [id] => 3984836 [patent_doc_number] => 05861465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Thread rubber for golf balls' [patent_app_type] => 1 [patent_app_number] => 8/825336 [patent_app_country] => US [patent_app_date] => 1997-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3740 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/861/05861465.pdf [firstpage_image] =>[orig_patent_app_number] => 825336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/825336
Thread rubber for golf balls Mar 27, 1997 Issued
Array ( [id] => 3807291 [patent_doc_number] => 05830973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Phosphorus-modified epoxy resins comprising epoxy resins and phosphorus-containing compounds' [patent_app_type] => 1 [patent_app_number] => 8/824991 [patent_app_country] => US [patent_app_date] => 1997-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3356 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830973.pdf [firstpage_image] =>[orig_patent_app_number] => 824991 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/824991
Phosphorus-modified epoxy resins comprising epoxy resins and phosphorus-containing compounds Mar 26, 1997 Issued
Array ( [id] => 3810117 [patent_doc_number] => 05854371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Phosphorus-modified epoxy resin mixtures comprising epoxy resins, phosphorus-containing compounds and a curing agent' [patent_app_type] => 1 [patent_app_number] => 8/824641 [patent_app_country] => US [patent_app_date] => 1997-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4692 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854371.pdf [firstpage_image] =>[orig_patent_app_number] => 824641 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/824641
Phosphorus-modified epoxy resin mixtures comprising epoxy resins, phosphorus-containing compounds and a curing agent Mar 26, 1997 Issued
Array ( [id] => 4004871 [patent_doc_number] => 05859120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Carbon black and processes for manufacturing' [patent_app_type] => 1 [patent_app_number] => 8/824246 [patent_app_country] => US [patent_app_date] => 1997-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3923 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859120.pdf [firstpage_image] =>[orig_patent_app_number] => 824246 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/824246
Carbon black and processes for manufacturing Mar 24, 1997 Issued
Array ( [id] => 3976386 [patent_doc_number] => 05916936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Flame-retardant thermoplastic resin composition' [patent_app_type] => 1 [patent_app_number] => 8/826752 [patent_app_country] => US [patent_app_date] => 1997-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4669 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/916/05916936.pdf [firstpage_image] =>[orig_patent_app_number] => 826752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/826752
Flame-retardant thermoplastic resin composition Mar 23, 1997 Issued
Array ( [id] => 3935308 [patent_doc_number] => 05929152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Compositions containing vinylidene fluoride polymers which are stabilized to heat' [patent_app_type] => 1 [patent_app_number] => 8/828145 [patent_app_country] => US [patent_app_date] => 1997-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2703 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929152.pdf [firstpage_image] =>[orig_patent_app_number] => 828145 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/828145
Compositions containing vinylidene fluoride polymers which are stabilized to heat Mar 23, 1997 Issued
Array ( [id] => 4016061 [patent_doc_number] => 05880253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Production of organosulfur or organoselenium ploymers' [patent_app_type] => 1 [patent_app_number] => 8/823769 [patent_app_country] => US [patent_app_date] => 1997-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2567 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880253.pdf [firstpage_image] =>[orig_patent_app_number] => 823769 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/823769
Production of organosulfur or organoselenium ploymers Mar 23, 1997 Issued
08/822977 METHOD FOR LAMINATING SOLID POLYMER ELECTROLYTE FILM Mar 20, 1997 Abandoned
Array ( [id] => 4004496 [patent_doc_number] => 05859096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Room temperature storage-stable, heat-curable, low CTE, one component epoxy resin tooling material' [patent_app_type] => 1 [patent_app_number] => 8/820822 [patent_app_country] => US [patent_app_date] => 1997-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2762 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859096.pdf [firstpage_image] =>[orig_patent_app_number] => 820822 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/820822
Room temperature storage-stable, heat-curable, low CTE, one component epoxy resin tooling material Mar 18, 1997 Issued
Array ( [id] => 3862878 [patent_doc_number] => 05795944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Programmed addition of heavy ethers for microstructure control of diene polymers' [patent_app_type] => 1 [patent_app_number] => 8/820404 [patent_app_country] => US [patent_app_date] => 1997-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3656 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/795/05795944.pdf [firstpage_image] =>[orig_patent_app_number] => 820404 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/820404
Programmed addition of heavy ethers for microstructure control of diene polymers Mar 11, 1997 Issued
Array ( [id] => 3980291 [patent_doc_number] => 05948799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Method for improving morbidity and/or mortality' [patent_app_type] => 1 [patent_app_number] => 8/815528 [patent_app_country] => US [patent_app_date] => 1997-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6526 [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/05/948/05948799.pdf [firstpage_image] =>[orig_patent_app_number] => 815528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/815528
Method for improving morbidity and/or mortality Mar 11, 1997 Issued
08/816035 CONTINUOUS PROCESS FOR MANUFACTURING POLYARYLENE SULFIDE Mar 10, 1997 Abandoned
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