Search

Lora E. Barnhart Driscoll

Supervisory Patent Examiner (ID: 2706, Phone: (571)272-1928 , Office: P/1600 )

Most Active Art Unit
1651
Art Unit(s)
1600, 3991, 1653, 1651
Total Applications
759
Issued Applications
181
Pending Applications
128
Abandoned Applications
461

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3037376 [patent_doc_number] => 05286354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Method for preparing organic and inorganic hydroxides and alkoxides by electrolysis' [patent_app_type] => 1 [patent_app_number] => 8/045819 [patent_app_country] => US [patent_app_date] => 1993-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5422 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/286/05286354.pdf [firstpage_image] =>[orig_patent_app_number] => 045819 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/045819
Method for preparing organic and inorganic hydroxides and alkoxides by electrolysis Apr 8, 1993 Issued
Array ( [id] => 3080106 [patent_doc_number] => 05284553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Chlorine dioxide generation from chloric acid' [patent_app_type] => 1 [patent_app_number] => 8/042784 [patent_app_country] => US [patent_app_date] => 1993-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8949 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284553.pdf [firstpage_image] =>[orig_patent_app_number] => 042784 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/042784
Chlorine dioxide generation from chloric acid Apr 5, 1993 Issued
Array ( [id] => 3072565 [patent_doc_number] => 05320720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Extraction of precious metals from ores thereof' [patent_app_type] => 1 [patent_app_number] => 8/000739 [patent_app_country] => US [patent_app_date] => 1993-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5024 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/320/05320720.pdf [firstpage_image] =>[orig_patent_app_number] => 000739 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/000739
Extraction of precious metals from ores thereof Jan 4, 1993 Issued
Array ( [id] => 3044879 [patent_doc_number] => 05282937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Use of ion conductors in the pyrochemical reduction of oxides' [patent_app_type] => 1 [patent_app_number] => 7/994786 [patent_app_country] => US [patent_app_date] => 1992-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1931 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282937.pdf [firstpage_image] =>[orig_patent_app_number] => 994786 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/994786
Use of ion conductors in the pyrochemical reduction of oxides Dec 21, 1992 Issued
Array ( [id] => 2942271 [patent_doc_number] => 05262019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-16 [patent_title] => 'Decontamination of radioactive metals' [patent_app_type] => 1 [patent_app_number] => 7/991807 [patent_app_country] => US [patent_app_date] => 1992-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4224 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/262/05262019.pdf [firstpage_image] =>[orig_patent_app_number] => 991807 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/991807
Decontamination of radioactive metals Dec 15, 1992 Issued
Array ( [id] => 2955578 [patent_doc_number] => 05264091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Method and an electrochemical installation for treating aqueous effluent containing a heavy metal' [patent_app_type] => 1 [patent_app_number] => 7/950826 [patent_app_country] => US [patent_app_date] => 1992-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3470 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/264/05264091.pdf [firstpage_image] =>[orig_patent_app_number] => 950826 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/950826
Method and an electrochemical installation for treating aqueous effluent containing a heavy metal Sep 23, 1992 Issued
Array ( [id] => 3078311 [patent_doc_number] => 05279716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Method for producing magnesium metal from magnesium oxide' [patent_app_type] => 1 [patent_app_number] => 7/947407 [patent_app_country] => US [patent_app_date] => 1992-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4280 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/279/05279716.pdf [firstpage_image] =>[orig_patent_app_number] => 947407 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/947407
Method for producing magnesium metal from magnesium oxide Sep 20, 1992 Issued
07/941559 METHOD OF PREPARING SILICON CARBIDE PARTICLES DISPERSED IN AN ELECTROLYTIC BATH FOR COMPOSITE ELECTROPLATING OF METALS Aug 30, 1992 Abandoned
Array ( [id] => 2948280 [patent_doc_number] => 05230779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Electrochemical production of sodium hydroxide and sulfuric acid from acidified sodium sulfate solutions' [patent_app_type] => 1 [patent_app_number] => 7/934270 [patent_app_country] => US [patent_app_date] => 1992-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5414 [patent_no_of_claims] => 9 [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/05/230/05230779.pdf [firstpage_image] =>[orig_patent_app_number] => 934270 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/934270
Electrochemical production of sodium hydroxide and sulfuric acid from acidified sodium sulfate solutions Aug 24, 1992 Issued
Array ( [id] => 2936618 [patent_doc_number] => 05254223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Process for making semipermeable polymers with ion exchange and ion conductive capabilities on an electrically conductive substrate' [patent_app_type] => 1 [patent_app_number] => 7/933490 [patent_app_country] => US [patent_app_date] => 1992-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4468 [patent_no_of_claims] => 16 [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/05/254/05254223.pdf [firstpage_image] =>[orig_patent_app_number] => 933490 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/933490
Process for making semipermeable polymers with ion exchange and ion conductive capabilities on an electrically conductive substrate Aug 20, 1992 Issued
Array ( [id] => 3038966 [patent_doc_number] => 05334292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Conducting polymer films containing nanodispersed catalyst particles: a new type of composite material for technological applications' [patent_app_type] => 1 [patent_app_number] => 7/931212 [patent_app_country] => US [patent_app_date] => 1992-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 34 [patent_no_of_words] => 17871 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/334/05334292.pdf [firstpage_image] =>[orig_patent_app_number] => 931212 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/931212
Conducting polymer films containing nanodispersed catalyst particles: a new type of composite material for technological applications Aug 16, 1992 Issued
Array ( [id] => 3014184 [patent_doc_number] => 05326446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Treatment of water with static and radio frequency electromagnetic fields' [patent_app_type] => 1 [patent_app_number] => 7/920610 [patent_app_country] => US [patent_app_date] => 1992-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4180 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/326/05326446.pdf [firstpage_image] =>[orig_patent_app_number] => 920610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/920610
Treatment of water with static and radio frequency electromagnetic fields Jul 26, 1992 Issued
Array ( [id] => 2955540 [patent_doc_number] => 05264089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Production of chlorine dioxide employing chloric acid - alkali metal chlorate mixtures' [patent_app_type] => 1 [patent_app_number] => 7/919697 [patent_app_country] => US [patent_app_date] => 1992-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10276 [patent_no_of_claims] => 27 [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/05/264/05264089.pdf [firstpage_image] =>[orig_patent_app_number] => 919697 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/919697
Production of chlorine dioxide employing chloric acid - alkali metal chlorate mixtures Jul 23, 1992 Issued
Array ( [id] => 2946633 [patent_doc_number] => 05242553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Chloric acid-alkali metal chlorate mixtures for chlorine dioxide generation' [patent_app_type] => 1 [patent_app_number] => 7/918334 [patent_app_country] => US [patent_app_date] => 1992-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8404 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242553.pdf [firstpage_image] =>[orig_patent_app_number] => 918334 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/918334
Chloric acid-alkali metal chlorate mixtures for chlorine dioxide generation Jul 20, 1992 Issued
Array ( [id] => 3037338 [patent_doc_number] => 05286352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Electrochemical production of higher pentafluorosulfonyl acid fluorides' [patent_app_type] => 1 [patent_app_number] => 7/914427 [patent_app_country] => US [patent_app_date] => 1992-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11477 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/286/05286352.pdf [firstpage_image] =>[orig_patent_app_number] => 914427 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/914427
Electrochemical production of higher pentafluorosulfonyl acid fluorides Jul 14, 1992 Issued
Array ( [id] => 3012335 [patent_doc_number] => 05288372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Altering a metal body surface' [patent_app_type] => 1 [patent_app_number] => 7/909637 [patent_app_country] => US [patent_app_date] => 1992-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7584 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288372.pdf [firstpage_image] =>[orig_patent_app_number] => 909637 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/909637
Altering a metal body surface Jul 6, 1992 Issued
Array ( [id] => 3080302 [patent_doc_number] => 05277789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Metal, metal alloy, and metal oxide formation by electrodeposition of polymetalllic complexes' [patent_app_type] => 1 [patent_app_number] => 7/905566 [patent_app_country] => US [patent_app_date] => 1992-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4366 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277789.pdf [firstpage_image] =>[orig_patent_app_number] => 905566 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/905566
Metal, metal alloy, and metal oxide formation by electrodeposition of polymetalllic complexes Jun 28, 1992 Issued
Array ( [id] => 2881224 [patent_doc_number] => 05238543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Recovery of silver from photographic film and photographic development waste solution' [patent_app_type] => 1 [patent_app_number] => 7/880237 [patent_app_country] => US [patent_app_date] => 1992-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1732 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238543.pdf [firstpage_image] =>[orig_patent_app_number] => 880237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/880237
Recovery of silver from photographic film and photographic development waste solution May 7, 1992 Issued
Array ( [id] => 2927391 [patent_doc_number] => 05246551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Electrochemical methods for production of alkali metal hydroxides without the co-production of chlorine' [patent_app_type] => 1 [patent_app_number] => 7/835147 [patent_app_country] => US [patent_app_date] => 1992-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7572 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246551.pdf [firstpage_image] =>[orig_patent_app_number] => 835147 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/835147
Electrochemical methods for production of alkali metal hydroxides without the co-production of chlorine Feb 10, 1992 Issued
07/825968 PROCESS FOR OBTAINING A FINE POWDER OF DENDRITIC CADMIUM AND POWDER OBTAINED BY THE PROCESS Jan 26, 1992 Abandoned
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