Search

Josephine Barr

Examiner (ID: 12474)

Most Active Art Unit
1105
Art Unit(s)
1505, 1507, 2203, 1105, 2899
Total Applications
1020
Issued Applications
932
Pending Applications
0
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2004663 [patent_doc_number] => 04411815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-25 [patent_title] => 'Process for preparing odorless alkyl ether sulfate concentrates' [patent_app_type] => 1 [patent_app_number] => 6/276734 [patent_app_country] => US [patent_app_date] => 1981-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2208 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/411/04411815.pdf [firstpage_image] =>[orig_patent_app_number] => 276734 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/276734
Process for preparing odorless alkyl ether sulfate concentrates Jun 23, 1981 Issued
Array ( [id] => 2114053 [patent_doc_number] => 04439345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-27 [patent_title] => 'Demulsification of a crude oil middle phase emulsion' [patent_app_type] => 1 [patent_app_number] => 6/272621 [patent_app_country] => US [patent_app_date] => 1981-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7009 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/439/04439345.pdf [firstpage_image] =>[orig_patent_app_number] => 272621 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/272621
Demulsification of a crude oil middle phase emulsion Jun 10, 1981 Issued
Array ( [id] => 2283384 [patent_doc_number] => 04587038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Electro-optic display device and a method of producing the same' [patent_app_type] => 1 [patent_app_number] => 6/271993 [patent_app_country] => US [patent_app_date] => 1981-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3311 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587038.pdf [firstpage_image] =>[orig_patent_app_number] => 271993 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/271993
Electro-optic display device and a method of producing the same Jun 8, 1981 Issued
Array ( [id] => 2143151 [patent_doc_number] => 04536327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Composition for protection against stray currents and process for using the same' [patent_app_type] => 1 [patent_app_number] => 6/271615 [patent_app_country] => US [patent_app_date] => 1981-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3726 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/536/04536327.pdf [firstpage_image] =>[orig_patent_app_number] => 271615 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/271615
Composition for protection against stray currents and process for using the same Jun 7, 1981 Issued
Array ( [id] => 2005281 [patent_doc_number] => 04397775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Varistors with controllable voltage versus time response' [patent_app_type] => 1 [patent_app_number] => 6/269225 [patent_app_country] => US [patent_app_date] => 1981-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2926 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/397/04397775.pdf [firstpage_image] =>[orig_patent_app_number] => 269225 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/269225
Varistors with controllable voltage versus time response May 31, 1981 Issued
Array ( [id] => 2099565 [patent_doc_number] => 04469626 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-04 [patent_title] => 'Composition and method for forming a thick film oxygen sensing element' [patent_app_type] => 1 [patent_app_number] => 6/265748 [patent_app_country] => US [patent_app_date] => 1981-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 2055 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/469/04469626.pdf [firstpage_image] =>[orig_patent_app_number] => 265748 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/265748
Composition and method for forming a thick film oxygen sensing element May 20, 1981 Issued
Array ( [id] => 2143529 [patent_doc_number] => 04505839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-19 [patent_title] => 'Polyalkanolamines' [patent_app_type] => 1 [patent_app_number] => 6/264506 [patent_app_country] => US [patent_app_date] => 1981-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5776 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/505/04505839.pdf [firstpage_image] =>[orig_patent_app_number] => 264506 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/264506
Polyalkanolamines May 17, 1981 Issued
Array ( [id] => 2029556 [patent_doc_number] => 04415472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-15 [patent_title] => 'Mixture of alkali salts of sulfo-succinic acid dialkylesters and higher aliphatic alcohols, use thereof to defoam mineral acid decomposition media' [patent_app_type] => 1 [patent_app_number] => 6/263441 [patent_app_country] => US [patent_app_date] => 1981-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2913 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/415/04415472.pdf [firstpage_image] =>[orig_patent_app_number] => 263441 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263441
Mixture of alkali salts of sulfo-succinic acid dialkylesters and higher aliphatic alcohols, use thereof to defoam mineral acid decomposition media May 13, 1981 Issued
Array ( [id] => 2037099 [patent_doc_number] => 04414143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-08 [patent_title] => 'Conductor compositions' [patent_app_type] => 1 [patent_app_number] => 6/260608 [patent_app_country] => US [patent_app_date] => 1981-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4134 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/414/04414143.pdf [firstpage_image] =>[orig_patent_app_number] => 260608 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/260608
Conductor compositions May 5, 1981 Issued
Array ( [id] => 2018597 [patent_doc_number] => 04419278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-06 [patent_title] => 'Photoactive semiconductor material using true solid/solid solution mixed metal oxide' [patent_app_type] => 1 [patent_app_number] => 6/259941 [patent_app_country] => US [patent_app_date] => 1981-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7223 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 22 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419278.pdf [firstpage_image] =>[orig_patent_app_number] => 259941 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/259941
Photoactive semiconductor material using true solid/solid solution mixed metal oxide May 3, 1981 Issued
Array ( [id] => 2113441 [patent_doc_number] => 04436651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Thermionic cathode and process for preparing the same' [patent_app_type] => 1 [patent_app_number] => 6/255588 [patent_app_country] => US [patent_app_date] => 1981-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2990 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/436/04436651.pdf [firstpage_image] =>[orig_patent_app_number] => 255588 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/255588
Thermionic cathode and process for preparing the same Apr 19, 1981 Issued
Array ( [id] => 2039362 [patent_doc_number] => 04412933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-01 [patent_title] => 'Color stabilized nonionic surfactants' [patent_app_type] => 1 [patent_app_number] => 6/255166 [patent_app_country] => US [patent_app_date] => 1981-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1290 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/412/04412933.pdf [firstpage_image] =>[orig_patent_app_number] => 255166 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/255166
Color stabilized nonionic surfactants Apr 16, 1981 Issued
Array ( [id] => 2050361 [patent_doc_number] => 04390461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Ferrite electrode material' [patent_app_type] => 1 [patent_app_number] => 6/250666 [patent_app_country] => US [patent_app_date] => 1981-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1861 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/390/04390461.pdf [firstpage_image] =>[orig_patent_app_number] => 250666 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/250666
Ferrite electrode material Apr 2, 1981 Issued
Array ( [id] => 2099421 [patent_doc_number] => 04428857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-31 [patent_title] => 'Aqueous embrittling solution' [patent_app_type] => 1 [patent_app_number] => 6/250196 [patent_app_country] => US [patent_app_date] => 1981-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3660 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/428/04428857.pdf [firstpage_image] =>[orig_patent_app_number] => 250196 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/250196
Aqueous embrittling solution Apr 1, 1981 Issued
Array ( [id] => 2058304 [patent_doc_number] => 04409135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Paste containing electrically conducting powder to form conducting solid filler in cavity in ceramic substrate' [patent_app_type] => 1 [patent_app_number] => 6/247943 [patent_app_country] => US [patent_app_date] => 1981-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 5924 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/409/04409135.pdf [firstpage_image] =>[orig_patent_app_number] => 247943 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/247943
Paste containing electrically conducting powder to form conducting solid filler in cavity in ceramic substrate Mar 25, 1981 Issued
Array ( [id] => 2022684 [patent_doc_number] => 04380506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-19 [patent_title] => 'Process for producing preservatives' [patent_app_type] => 1 [patent_app_number] => 6/247249 [patent_app_country] => US [patent_app_date] => 1981-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5047 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/380/04380506.pdf [firstpage_image] =>[orig_patent_app_number] => 247249 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/247249
Process for producing preservatives Mar 24, 1981 Issued
Array ( [id] => 2018590 [patent_doc_number] => 04419277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-06 [patent_title] => 'Treated polyacetylene' [patent_app_type] => 1 [patent_app_number] => 6/246535 [patent_app_country] => US [patent_app_date] => 1981-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2512 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419277.pdf [firstpage_image] =>[orig_patent_app_number] => 246535 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/246535
Treated polyacetylene Mar 22, 1981 Issued
Array ( [id] => 2019942 [patent_doc_number] => 04370255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-25 [patent_title] => 'Stabilization of aqueous silicates using alkali siliconates of silylalkyl phosphonates' [patent_app_type] => 1 [patent_app_number] => 6/245059 [patent_app_country] => US [patent_app_date] => 1981-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3169 [patent_no_of_claims] => 77 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370255.pdf [firstpage_image] =>[orig_patent_app_number] => 245059 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/245059
Stabilization of aqueous silicates using alkali siliconates of silylalkyl phosphonates Mar 17, 1981 Issued
Array ( [id] => 2020817 [patent_doc_number] => 04372873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-08 [patent_title] => 'Vanadium-amine corrosion inhibitor system for sour gas conditioning solutions' [patent_app_type] => 1 [patent_app_number] => 6/244446 [patent_app_country] => US [patent_app_date] => 1981-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3290 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/372/04372873.pdf [firstpage_image] =>[orig_patent_app_number] => 244446 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/244446
Vanadium-amine corrosion inhibitor system for sour gas conditioning solutions Mar 15, 1981 Issued
Array ( [id] => 1960894 [patent_doc_number] => 04349459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Lower preservation' [patent_app_type] => 1 [patent_app_number] => 6/243465 [patent_app_country] => US [patent_app_date] => 1981-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1740 [patent_no_of_claims] => 3 [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/04/349/04349459.pdf [firstpage_image] =>[orig_patent_app_number] => 243465 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/243465
Lower preservation Mar 12, 1981 Issued
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