
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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
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[pdf_file] => patents/05/389/05389247.pdf
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Array
(
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[patent_doc_number] => 05300228
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[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
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[patent_app_date] => 1992-06-05
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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
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[patent_app_date] => 1992-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 3712
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[patent_words_short_claim] => 103
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[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
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[patent_no_of_words] => 3574
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[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
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[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
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[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
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[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'High flux hollow fiber membrane'
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[patent_app_number] => 7/891308
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[patent_app_date] => 1992-05-29
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[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
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[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
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[patent_app_date] => 1992-05-19
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[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
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[pdf_file] => patents/05/480/05480554.pdf
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[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
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[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
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[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
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[patent_issue_date] => 1993-05-11
[patent_title] => 'Hydrophilic microporous polyolefin membrane'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/874480 | Hydrophilic microporous polyolefin membrane | Apr 23, 1992 | Issued |
Array
(
[id] => 2956202
[patent_doc_number] => 05264125
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[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
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Array
(
[id] => 2887724
[patent_doc_number] => 05176833
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[patent_issue_date] => 1993-01-05
[patent_title] => 'Filters employing particulate porous polymers'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/870660 | Filters employing particulate porous polymers | Apr 19, 1992 | Issued |
Array
(
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[patent_title] => 'In-situ restoration of contaminated soils and groundwater'
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Array
(
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Array
(
[id] => 2888582
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Array
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