Search

Frank Spear Jr.

Examiner (ID: 10962)

Most Active Art Unit
1306
Art Unit(s)
1303, 1801, 1304, 1305, 2507, 1306, 1723
Total Applications
1657
Issued Applications
1360
Pending Applications
33
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3556686 [patent_doc_number] => 05525234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Method of improving the reverse osmosis dewatering of an aqueous caffine stream' [patent_app_type] => 1 [patent_app_number] => 8/182586 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3025 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525234.pdf [firstpage_image] =>[orig_patent_app_number] => 182586 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182586
Method of improving the reverse osmosis dewatering of an aqueous caffine stream Jan 17, 1994 Issued
Array ( [id] => 3413962 [patent_doc_number] => 05433860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Process for treating waste washing water used for impregnation' [patent_app_type] => 1 [patent_app_number] => 8/122478 [patent_app_country] => US [patent_app_date] => 1994-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2831 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/433/05433860.pdf [firstpage_image] =>[orig_patent_app_number] => 122478 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/122478
Process for treating waste washing water used for impregnation Jan 11, 1994 Issued
Array ( [id] => 3419019 [patent_doc_number] => 05458782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Hydrolytically stable nylon membrane' [patent_app_type] => 1 [patent_app_number] => 8/178742 [patent_app_country] => US [patent_app_date] => 1994-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7654 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/458/05458782.pdf [firstpage_image] =>[orig_patent_app_number] => 178742 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178742
Hydrolytically stable nylon membrane Jan 6, 1994 Issued
08/178792 MATERIAL FOR MEDICAL USE AND PROCESS FOR PREPARING SAME Jan 6, 1994 Abandoned
Array ( [id] => 3593975 [patent_doc_number] => RE035292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media' [patent_app_type] => 2 [patent_app_number] => 8/178641 [patent_app_country] => US [patent_app_date] => 1994-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5100 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/035/RE035292.pdf [firstpage_image] =>[orig_patent_app_number] => 178641 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178641
Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media Jan 4, 1994 Issued
08/173755 POLYVINYLIDENE FLUORIDE MEMBRANE Dec 21, 1993 Abandoned
Array ( [id] => 3456573 [patent_doc_number] => 05468390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Low fouling ultrafiltration and microfiltration aryl polysulfone' [patent_app_type] => 1 [patent_app_number] => 8/171847 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2718 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/468/05468390.pdf [firstpage_image] =>[orig_patent_app_number] => 171847 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/171847
Low fouling ultrafiltration and microfiltration aryl polysulfone Dec 21, 1993 Issued
Array ( [id] => 3577347 [patent_doc_number] => 05490931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Fabrication of a fluoropolymer hollow fiber having a defect-free separation layer' [patent_app_type] => 1 [patent_app_number] => 8/170650 [patent_app_country] => US [patent_app_date] => 1993-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2529 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/490/05490931.pdf [firstpage_image] =>[orig_patent_app_number] => 170650 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/170650
Fabrication of a fluoropolymer hollow fiber having a defect-free separation layer Dec 16, 1993 Issued
Array ( [id] => 3573239 [patent_doc_number] => RE035252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Fluid flow control device for water treatment systems' [patent_app_type] => 2 [patent_app_number] => 8/168472 [patent_app_country] => US [patent_app_date] => 1993-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 27 [patent_no_of_words] => 8823 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/035/RE035252.pdf [firstpage_image] =>[orig_patent_app_number] => 168472 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168472
Fluid flow control device for water treatment systems Dec 15, 1993 Issued
Array ( [id] => 3471921 [patent_doc_number] => 05431829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Polymethylpentene filtration medium' [patent_app_type] => 1 [patent_app_number] => 8/169334 [patent_app_country] => US [patent_app_date] => 1993-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2059 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/431/05431829.pdf [firstpage_image] =>[orig_patent_app_number] => 169334 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/169334
Polymethylpentene filtration medium Dec 15, 1993 Issued
08/168095 METHOD AND APPARATUS FOR SEPARATING GREASE FROM WATER Dec 14, 1993 Abandoned
Array ( [id] => 3411467 [patent_doc_number] => 05393432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Separating membrane of polyion complex' [patent_app_type] => 1 [patent_app_number] => 8/157029 [patent_app_country] => US [patent_app_date] => 1993-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3363 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393432.pdf [firstpage_image] =>[orig_patent_app_number] => 157029 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/157029
Separating membrane of polyion complex Nov 30, 1993 Issued
Array ( [id] => 3491507 [patent_doc_number] => 05531893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Inter-penetrating network charge modified microporous membrane' [patent_app_type] => 1 [patent_app_number] => 8/160427 [patent_app_country] => US [patent_app_date] => 1993-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4874 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/531/05531893.pdf [firstpage_image] =>[orig_patent_app_number] => 160427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/160427
Inter-penetrating network charge modified microporous membrane Nov 30, 1993 Issued
Array ( [id] => 3485834 [patent_doc_number] => 05439593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Solid phase extraction apparatus' [patent_app_type] => 1 [patent_app_number] => 8/158179 [patent_app_country] => US [patent_app_date] => 1993-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3743 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439593.pdf [firstpage_image] =>[orig_patent_app_number] => 158179 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/158179
Solid phase extraction apparatus Nov 22, 1993 Issued
Array ( [id] => 3113021 [patent_doc_number] => 05380442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Regeneration of used stretford solution for recycle' [patent_app_type] => 1 [patent_app_number] => 8/154055 [patent_app_country] => US [patent_app_date] => 1993-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2867 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380442.pdf [firstpage_image] =>[orig_patent_app_number] => 154055 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/154055
Regeneration of used stretford solution for recycle Nov 17, 1993 Issued
08/142484 LIQUID FILTRATION AND INCINERATION Nov 17, 1993 Abandoned
08/151476 METHOD OF FILTERING SUBMICRON PARTICLES AND ASSOCIATED PRODUCT Nov 11, 1993 Abandoned
Array ( [id] => 3505609 [patent_doc_number] => 05562831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Method for separation of gibberellin mixtures' [patent_app_type] => 1 [patent_app_number] => 8/146108 [patent_app_country] => US [patent_app_date] => 1993-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2339 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/562/05562831.pdf [firstpage_image] =>[orig_patent_app_number] => 146108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/146108
Method for separation of gibberellin mixtures Nov 9, 1993 Issued
Array ( [id] => 3502709 [patent_doc_number] => 05569384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Process for recovering the overspray of aqueous coating agents during spray application in spray booths' [patent_app_type] => 1 [patent_app_number] => 8/148182 [patent_app_country] => US [patent_app_date] => 1993-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4254 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569384.pdf [firstpage_image] =>[orig_patent_app_number] => 148182 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/148182
Process for recovering the overspray of aqueous coating agents during spray application in spray booths Nov 4, 1993 Issued
Array ( [id] => 3032828 [patent_doc_number] => 05376263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Pump control apparatus for cellular filtration systems employing rotating microporous membranes' [patent_app_type] => 1 [patent_app_number] => 8/146458 [patent_app_country] => US [patent_app_date] => 1993-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 11777 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/376/05376263.pdf [firstpage_image] =>[orig_patent_app_number] => 146458 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/146458
Pump control apparatus for cellular filtration systems employing rotating microporous membranes Nov 1, 1993 Issued
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