Search

Kara E. Geisel

Supervisory Patent Examiner (ID: 1797, Phone: (571)272-2416 , Office: P/2877 )

Most Active Art Unit
2877
Art Unit(s)
2877, RD00
Total Applications
978
Issued Applications
747
Pending Applications
84
Abandoned Applications
154

Applications

Application numberTitle of the applicationFiling DateStatus
07/045118 METHOD FOR MAKING THIANTHRENE DIANHYDRIDE AND POLYIMIDES OBTAINED THEREFROM May 3, 1987 Abandoned
Array ( [id] => 2425121 [patent_doc_number] => 04774314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Preparing poly(aryl ethers) using alkaline earth metal carbonates, organic acid salts, and optionally copper compounds, as catalysts' [patent_app_type] => 1 [patent_app_number] => 7/037839 [patent_app_country] => US [patent_app_date] => 1987-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/774/04774314.pdf [firstpage_image] =>[orig_patent_app_number] => 037839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/037839
Preparing poly(aryl ethers) using alkaline earth metal carbonates, organic acid salts, and optionally copper compounds, as catalysts Apr 12, 1987 Issued
Array ( [id] => 2486967 [patent_doc_number] => 04820792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Preparation of aromatic polyketones using a strong acid catalyst with a weaker acid solvent' [patent_app_type] => 1 [patent_app_number] => 7/036655 [patent_app_country] => US [patent_app_date] => 1987-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2467 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820792.pdf [firstpage_image] =>[orig_patent_app_number] => 036655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/036655
Preparation of aromatic polyketones using a strong acid catalyst with a weaker acid solvent Apr 8, 1987 Issued
07/035430 PROCESS FOR DEVELOPING CRYSTALLINITY IN LINEAR AROMATIC POLYIMIDES Apr 6, 1987 Abandoned
Array ( [id] => 2559535 [patent_doc_number] => 04853442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Amine-terminated polysulfone sulfide, useful as epoxy curing agent' [patent_app_type] => 1 [patent_app_number] => 7/033563 [patent_app_country] => US [patent_app_date] => 1987-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3267 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853442.pdf [firstpage_image] =>[orig_patent_app_number] => 033563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/033563
Amine-terminated polysulfone sulfide, useful as epoxy curing agent Apr 2, 1987 Issued
Array ( [id] => 2488960 [patent_doc_number] => 04801657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-31 [patent_title] => 'Process for producing polyarylethers by forming an alkylated intermediate' [patent_app_type] => 1 [patent_app_number] => 7/033257 [patent_app_country] => US [patent_app_date] => 1987-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5758 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/801/04801657.pdf [firstpage_image] =>[orig_patent_app_number] => 033257 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/033257
Process for producing polyarylethers by forming an alkylated intermediate Apr 1, 1987 Issued
Array ( [id] => 2527826 [patent_doc_number] => 04861855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Polyamide-imide compositions from bisphenoxyphenyl diamine tricarboxylic anhydride and tetracarboxylic dianhydride' [patent_app_type] => 1 [patent_app_number] => 7/032740 [patent_app_country] => US [patent_app_date] => 1987-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14770 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861855.pdf [firstpage_image] =>[orig_patent_app_number] => 032740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/032740
Polyamide-imide compositions from bisphenoxyphenyl diamine tricarboxylic anhydride and tetracarboxylic dianhydride Mar 30, 1987 Issued
Array ( [id] => 2527829 [patent_doc_number] => 04797459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Dispersing agents for producing vinyl polymer polyols utilizing an alkoxylated alkyl or alkylphenyl polyoxyalkylene isopropylamine' [patent_app_type] => 1 [patent_app_number] => 7/031498 [patent_app_country] => US [patent_app_date] => 1987-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3439 [patent_no_of_claims] => 15 [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/04/797/04797459.pdf [firstpage_image] =>[orig_patent_app_number] => 031498 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/031498
Dispersing agents for producing vinyl polymer polyols utilizing an alkoxylated alkyl or alkylphenyl polyoxyalkylene isopropylamine Mar 29, 1987 Issued
Array ( [id] => 2422316 [patent_doc_number] => 04788271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Polyphenylquinoxalines containing alkylenedioxy groups' [patent_app_type] => 1 [patent_app_number] => 7/028831 [patent_app_country] => US [patent_app_date] => 1987-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2309 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788271.pdf [firstpage_image] =>[orig_patent_app_number] => 028831 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/028831
Polyphenylquinoxalines containing alkylenedioxy groups Mar 22, 1987 Issued
Array ( [id] => 2548022 [patent_doc_number] => 04804735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Crystalline aromatic polyketone copolymer produced from 4-mercaptophenol, dihaloterephtalophenone, and hydroquinone or dihydroxybenzophenone' [patent_app_type] => 1 [patent_app_number] => 7/024031 [patent_app_country] => US [patent_app_date] => 1987-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7389 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804735.pdf [firstpage_image] =>[orig_patent_app_number] => 024031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/024031
Aryl derivatives Mar 9, 1987 Issued
Array ( [id] => 2548022 [patent_doc_number] => 04804735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Crystalline aromatic polyketone copolymer produced from 4-mercaptophenol, dihaloterephtalophenone, and hydroquinone or dihydroxybenzophenone' [patent_app_type] => 1 [patent_app_number] => 7/024031 [patent_app_country] => US [patent_app_date] => 1987-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7389 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804735.pdf [firstpage_image] =>[orig_patent_app_number] => 024031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/024031
Crystalline aromatic polyketone copolymer produced from 4-mercaptophenol, dihaloterephtalophenone, and hydroquinone or dihydroxybenzophenone Mar 9, 1987 Issued
Array ( [id] => 2548022 [patent_doc_number] => 04804735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Crystalline aromatic polyketone copolymer produced from 4-mercaptophenol, dihaloterephtalophenone, and hydroquinone or dihydroxybenzophenone' [patent_app_type] => 1 [patent_app_number] => 7/024031 [patent_app_country] => US [patent_app_date] => 1987-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7389 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804735.pdf [firstpage_image] =>[orig_patent_app_number] => 024031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/024031
Crystalline aromatic polyketone copolymer produced from 4-mercaptophenol, dihaloterephtalophenone, and hydroquinone or dihydroxybenzophenone Mar 9, 1987 Issued
Array ( [id] => 2548022 [patent_doc_number] => 04804735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Crystalline aromatic polyketone copolymer produced from 4-mercaptophenol, dihaloterephtalophenone, and hydroquinone or dihydroxybenzophenone' [patent_app_type] => 1 [patent_app_number] => 7/024031 [patent_app_country] => US [patent_app_date] => 1987-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7389 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804735.pdf [firstpage_image] =>[orig_patent_app_number] => 024031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/024031
Aryl derivatives Mar 9, 1987 Issued
Array ( [id] => 2425817 [patent_doc_number] => 04762951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-09 [patent_title] => 'Narrowing the molecular weight distribution of poly-tetrahydrofuran and of copolymers of tetrahydrofuran and alkylene oxides' [patent_app_type] => 1 [patent_app_number] => 7/021799 [patent_app_country] => US [patent_app_date] => 1987-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4312 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/762/04762951.pdf [firstpage_image] =>[orig_patent_app_number] => 021799 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/021799
Narrowing the molecular weight distribution of poly-tetrahydrofuran and of copolymers of tetrahydrofuran and alkylene oxides Mar 3, 1987 Issued
07/021477 THERMALLY STABLE POLYENAMINONITRILES WHICH CURE WITHOUT EVOLUTION OF VOLATILES Mar 3, 1987 Abandoned
Array ( [id] => 2467824 [patent_doc_number] => 04845166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Compositions containing a mixture of a polyhydric alcohol and charge transfer complex of irradiated anhydrides and cyclic ethers, used to cure epoxy resins' [patent_app_type] => 1 [patent_app_number] => 7/021853 [patent_app_country] => US [patent_app_date] => 1987-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6019 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/845/04845166.pdf [firstpage_image] =>[orig_patent_app_number] => 021853 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/021853
Compositions containing a mixture of a polyhydric alcohol and charge transfer complex of irradiated anhydrides and cyclic ethers, used to cure epoxy resins Mar 3, 1987 Issued
Array ( [id] => 2448334 [patent_doc_number] => 04755569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-05 [patent_title] => 'Thermosetting resin composition comprising a partly allylated novolac epoxy resin and bismaleimide' [patent_app_type] => 1 [patent_app_number] => 7/020740 [patent_app_country] => US [patent_app_date] => 1987-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2396 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/755/04755569.pdf [firstpage_image] =>[orig_patent_app_number] => 020740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020740
Thermosetting resin composition comprising a partly allylated novolac epoxy resin and bismaleimide Mar 1, 1987 Issued
Array ( [id] => 2425366 [patent_doc_number] => 04739028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Epoxy fortifiers based on aromatic polyhydroxyl compounds' [patent_app_type] => 1 [patent_app_number] => 7/020948 [patent_app_country] => US [patent_app_date] => 1987-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3687 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739028.pdf [firstpage_image] =>[orig_patent_app_number] => 020948 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020948
Epoxy fortifiers based on aromatic polyhydroxyl compounds Mar 1, 1987 Issued
Array ( [id] => 2543647 [patent_doc_number] => 04826991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Production of 1-aminoethyl-imidazoles via the hydrolysis of 1-acylaminoethylimidazoles' [patent_app_type] => 1 [patent_app_number] => 7/016771 [patent_app_country] => US [patent_app_date] => 1987-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7492 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/826/04826991.pdf [firstpage_image] =>[orig_patent_app_number] => 016771 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/016771
Production of 1-aminoethyl-imidazoles via the hydrolysis of 1-acylaminoethylimidazoles Feb 19, 1987 Issued
Array ( [id] => 2452216 [patent_doc_number] => 04732962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-22 [patent_title] => 'High temperature epoxy tooling composition of bisphenol-A epoxy, trifunctional epoxy, anhydride curing agent and an imidazole catalyst' [patent_app_type] => 1 [patent_app_number] => 7/015997 [patent_app_country] => US [patent_app_date] => 1987-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3213 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/732/04732962.pdf [firstpage_image] =>[orig_patent_app_number] => 015997 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/015997
High temperature epoxy tooling composition of bisphenol-A epoxy, trifunctional epoxy, anhydride curing agent and an imidazole catalyst Feb 17, 1987 Issued
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