Search

Frank Spear Jr.

Examiner (ID: 9163)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3417017 [patent_doc_number] => 05389247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Waste water treatment process' [patent_app_type] => 1 [patent_app_number] => 7/894665 [patent_app_country] => US [patent_app_date] => 1992-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3176 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/389/05389247.pdf [firstpage_image] =>[orig_patent_app_number] => 894665 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/894665
Waste water treatment process Jun 4, 1992 Issued
Array ( [id] => 3029548 [patent_doc_number] => 05300228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Method for separating and recovering an acid' [patent_app_type] => 1 [patent_app_number] => 7/894642 [patent_app_country] => US [patent_app_date] => 1992-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300228.pdf [firstpage_image] =>[orig_patent_app_number] => 894642 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/894642
Method for separating and recovering an acid Jun 4, 1992 Issued
Array ( [id] => 3066915 [patent_doc_number] => 05360543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Polyurethane compositions' [patent_app_type] => 1 [patent_app_number] => 7/893995 [patent_app_country] => US [patent_app_date] => 1992-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3712 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/360/05360543.pdf [firstpage_image] =>[orig_patent_app_number] => 893995 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/893995
Polyurethane compositions Jun 4, 1992 Issued
Array ( [id] => 3080847 [patent_doc_number] => 05277819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Cold draft beer filter membrane cleaning process' [patent_app_type] => 1 [patent_app_number] => 7/892767 [patent_app_country] => US [patent_app_date] => 1992-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3574 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277819.pdf [firstpage_image] =>[orig_patent_app_number] => 892767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/892767
Cold draft beer filter membrane cleaning process Jun 2, 1992 Issued
Array ( [id] => 2970747 [patent_doc_number] => 05252218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Process for separating solid particulates from a nonaqueous suspension' [patent_app_type] => 1 [patent_app_number] => 7/892218 [patent_app_country] => US [patent_app_date] => 1992-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3716 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252218.pdf [firstpage_image] =>[orig_patent_app_number] => 892218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/892218
Process for separating solid particulates from a nonaqueous suspension Jun 1, 1992 Issued
Array ( [id] => 2924414 [patent_doc_number] => 05232601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'High flux hollow fiber membrane' [patent_app_type] => 1 [patent_app_number] => 7/891308 [patent_app_country] => US [patent_app_date] => 1992-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3825 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232601.pdf [firstpage_image] =>[orig_patent_app_number] => 891308 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891308
High flux hollow fiber membrane May 28, 1992 Issued
Array ( [id] => 3045410 [patent_doc_number] => 05282967 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Method for feeding germ-free pure water' [patent_app_type] => 1 [patent_app_number] => 7/888429 [patent_app_country] => US [patent_app_date] => 1992-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4685 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282967.pdf [firstpage_image] =>[orig_patent_app_number] => 888429 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/888429
Method for feeding germ-free pure water May 27, 1992 Issued
Array ( [id] => 2928102 [patent_doc_number] => 05246587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Interfacially synthesized reverse osmosis membranes and processes for preparing the same' [patent_app_type] => 1 [patent_app_number] => 7/887113 [patent_app_country] => US [patent_app_date] => 1992-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5716 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246587.pdf [firstpage_image] =>[orig_patent_app_number] => 887113 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/887113
Interfacially synthesized reverse osmosis membranes and processes for preparing the same May 18, 1992 Issued
Array ( [id] => 3535428 [patent_doc_number] => 05480554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Integrity-testable wet-dry-reversible ultrafiltration membranes and method for testing same' [patent_app_type] => 1 [patent_app_number] => 7/882473 [patent_app_country] => US [patent_app_date] => 1992-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 10198 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/480/05480554.pdf [firstpage_image] =>[orig_patent_app_number] => 882473 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/882473
Integrity-testable wet-dry-reversible ultrafiltration membranes and method for testing same May 12, 1992 Issued
Array ( [id] => 2937309 [patent_doc_number] => 05254260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Membrane injector' [patent_app_type] => 1 [patent_app_number] => 7/881651 [patent_app_country] => US [patent_app_date] => 1992-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10031 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/254/05254260.pdf [firstpage_image] =>[orig_patent_app_number] => 881651 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/881651
Membrane injector May 11, 1992 Issued
Array ( [id] => 3078769 [patent_doc_number] => 05279738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Permeable membrane excellent in biocompatibility' [patent_app_type] => 1 [patent_app_number] => 7/881636 [patent_app_country] => US [patent_app_date] => 1992-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 10624 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/279/05279738.pdf [firstpage_image] =>[orig_patent_app_number] => 881636 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/881636
Permeable membrane excellent in biocompatibility May 11, 1992 Issued
07/875453 SELECTIVELY-PERMEABLE MEMBRANES AND THE USE THEREOF Apr 28, 1992 Abandoned
Array ( [id] => 2885709 [patent_doc_number] => 05209849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Hydrophilic microporous polyolefin membrane' [patent_app_type] => 1 [patent_app_number] => 7/874480 [patent_app_country] => US [patent_app_date] => 1992-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4308 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209849.pdf [firstpage_image] =>[orig_patent_app_number] => 874480 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874480
Hydrophilic microporous polyolefin membrane Apr 23, 1992 Issued
Array ( [id] => 2956202 [patent_doc_number] => 05264125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Process for manufacturing continuous supported ion selective membranes using non-polymerizable high boiling point solvents' [patent_app_type] => 1 [patent_app_number] => 7/872691 [patent_app_country] => US [patent_app_date] => 1992-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11825 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/264/05264125.pdf [firstpage_image] =>[orig_patent_app_number] => 872691 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/872691
Process for manufacturing continuous supported ion selective membranes using non-polymerizable high boiling point solvents Apr 19, 1992 Issued
Array ( [id] => 2887724 [patent_doc_number] => 05176833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Filters employing particulate porous polymers' [patent_app_type] => 1 [patent_app_number] => 7/870660 [patent_app_country] => US [patent_app_date] => 1992-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 6101 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176833.pdf [firstpage_image] =>[orig_patent_app_number] => 870660 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/870660
Filters employing particulate porous polymers Apr 19, 1992 Issued
Array ( [id] => 3044455 [patent_doc_number] => 05324433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'In-situ restoration of contaminated soils and groundwater' [patent_app_type] => 1 [patent_app_number] => 7/870444 [patent_app_country] => US [patent_app_date] => 1992-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3658 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324433.pdf [firstpage_image] =>[orig_patent_app_number] => 870444 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/870444
In-situ restoration of contaminated soils and groundwater Apr 15, 1992 Issued
Array ( [id] => 3002996 [patent_doc_number] => 05275739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'In-situ restoration of contaminated soils and groundwater using calcium chloride' [patent_app_type] => 1 [patent_app_number] => 7/870439 [patent_app_country] => US [patent_app_date] => 1992-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/275/05275739.pdf [firstpage_image] =>[orig_patent_app_number] => 870439 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/870439
In-situ restoration of contaminated soils and groundwater using calcium chloride Apr 15, 1992 Issued
Array ( [id] => 2888582 [patent_doc_number] => 05271840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Method for separating hydrophilic molecules from hydrophobic molecules via detergent partitioning' [patent_app_type] => 1 [patent_app_number] => 7/868447 [patent_app_country] => US [patent_app_date] => 1992-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1173 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/271/05271840.pdf [firstpage_image] =>[orig_patent_app_number] => 868447 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/868447
Method for separating hydrophilic molecules from hydrophobic molecules via detergent partitioning Apr 13, 1992 Issued
Array ( [id] => 3080691 [patent_doc_number] => 05277811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Process for forming porous polymeric product from a nonporous polymeric composition and product' [patent_app_type] => 1 [patent_app_number] => 7/868619 [patent_app_country] => US [patent_app_date] => 1992-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6783 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277811.pdf [firstpage_image] =>[orig_patent_app_number] => 868619 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/868619
Process for forming porous polymeric product from a nonporous polymeric composition and product Apr 13, 1992 Issued
Array ( [id] => 3001199 [patent_doc_number] => 05330647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-19 [patent_title] => 'Filter device for separating coarse components from liquid components' [patent_app_type] => 1 [patent_app_number] => 7/868407 [patent_app_country] => US [patent_app_date] => 1992-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1293 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/330/05330647.pdf [firstpage_image] =>[orig_patent_app_number] => 868407 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/868407
Filter device for separating coarse components from liquid components Apr 13, 1992 Issued
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