| Application number | Title of the application | Filing Date | Status |
|---|
Array
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[patent_doc_number] => 04525278
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[patent_issue_date] => 1985-06-25
[patent_title] => 'Method of treating chemical process water'
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[patent_app_number] => 6/185485
[patent_app_country] => US
[patent_app_date] => 1980-09-09
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Array
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[patent_doc_number] => 04317732
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-02
[patent_title] => 'Liquid reconditioning system'
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[patent_app_number] => 6/185157
[patent_app_country] => US
[patent_app_date] => 1980-09-08
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[firstpage_image] =>[orig_patent_app_number] => 185157
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/185157 | Liquid reconditioning system | Sep 7, 1980 | Issued |
Array
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[id] => 1970922
[patent_doc_number] => 04343710
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-10
[patent_title] => 'Filter presses and a method of cleaning same'
[patent_app_type] => 1
[patent_app_number] => 6/183799
[patent_app_country] => US
[patent_app_date] => 1980-09-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/343/04343710.pdf
[firstpage_image] =>[orig_patent_app_number] => 183799
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/183799 | Filter presses and a method of cleaning same | Sep 3, 1980 | Issued |
| 06/183619 | TREATED MINERAL AND METHOD FOR PURIFYING LIQUIDS THEREWITH | Sep 1, 1980 | Abandoned |
Array
(
[id] => 1934783
[patent_doc_number] => 04324660
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-13
[patent_title] => 'Fluid filter'
[patent_app_type] => 1
[patent_app_number] => 6/180734
[patent_app_country] => US
[patent_app_date] => 1980-08-25
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[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/324/04324660.pdf
[firstpage_image] =>[orig_patent_app_number] => 180734
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/180734 | Fluid filter | Aug 24, 1980 | Issued |
| 06/180704 | METHOD OF REGENERATING ION EXCHANGERS | Aug 24, 1980 | Abandoned |
Array
(
[id] => 1915038
[patent_doc_number] => 04308204
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-29
[patent_title] => 'Process for preparing the third component of the complement from human blood plasma'
[patent_app_type] => 1
[patent_app_number] => 6/177884
[patent_app_country] => US
[patent_app_date] => 1980-08-14
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[pdf_file] => patents/04/308/04308204.pdf
[firstpage_image] =>[orig_patent_app_number] => 177884
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/177884 | Process for preparing the third component of the complement from human blood plasma | Aug 13, 1980 | Issued |
Array
(
[id] => 1875876
[patent_doc_number] => 04279704
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Dry cleaning still apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/176264
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[firstpage_image] =>[orig_patent_app_number] => 176264
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/176264 | Dry cleaning still apparatus | Aug 7, 1980 | Issued |
Array
(
[id] => 2020692
[patent_doc_number] => 04372859
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-08
[patent_title] => 'Method of removing minuscule solid particles from liquid and system therefor'
[patent_app_type] => 1
[patent_app_number] => 6/176201
[patent_app_country] => US
[patent_app_date] => 1980-08-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/372/04372859.pdf
[firstpage_image] =>[orig_patent_app_number] => 176201
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/176201 | Method of removing minuscule solid particles from liquid and system therefor | Aug 6, 1980 | Issued |
| 06/176006 | MEMBRANE FILTER THAT CAN BE COATED ON BOTH SIDES FOR USE IN BIOLOGICAL SCREENING | Aug 6, 1980 | Abandoned |
| 06/175778 | METHOD AND APPARATUS FOR SEPARATING SUSPENDED SOLIDS FROM LIQUIDS | Aug 5, 1980 | Abandoned |
Array
(
[id] => 1985774
[patent_doc_number] => 04345946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-24
[patent_title] => 'Process for use of a zeolite molecular sieve adsorbent in an aqueous system'
[patent_app_type] => 1
[patent_app_number] => 6/174474
[patent_app_country] => US
[patent_app_date] => 1980-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/345/04345946.pdf
[firstpage_image] =>[orig_patent_app_number] => 174474
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/174474 | Process for use of a zeolite molecular sieve adsorbent in an aqueous system | Jul 31, 1980 | Issued |
Array
(
[id] => 1972654
[patent_doc_number] => 04311598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-01-19
[patent_title] => 'Disinfection of aqueous media'
[patent_app_type] => 1
[patent_app_number] => 6/174631
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[firstpage_image] =>[orig_patent_app_number] => 174631
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/174631 | Disinfection of aqueous media | Jul 31, 1980 | Issued |
Array
(
[id] => 1913967
[patent_doc_number] => 04271291
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Process for recovering cellulose ester fines'
[patent_app_type] => 1
[patent_app_number] => 6/172911
[patent_app_country] => US
[patent_app_date] => 1980-07-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/271/04271291.pdf
[firstpage_image] =>[orig_patent_app_number] => 172911
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/172911 | Process for recovering cellulose ester fines | Jul 27, 1980 | Issued |
| 06/171388 | SYSTEM AND APPARATUS FOR THE CONTINUOUS DESTRUCTION AND REMOVAL OF POLYCHLORINATED BIPHENYLS FROM FLUIDS | Jul 22, 1980 | Abandoned |
Array
(
[id] => 1869930
[patent_doc_number] => 04283279
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Method and apparatus for reclaiming drycleaning fluid'
[patent_app_type] => 1
[patent_app_number] => 6/170277
[patent_app_country] => US
[patent_app_date] => 1980-07-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/283/04283279.pdf
[firstpage_image] =>[orig_patent_app_number] => 170277
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170277 | Method and apparatus for reclaiming drycleaning fluid | Jul 17, 1980 | Issued |
Array
(
[id] => 1876588
[patent_doc_number] => 04279842
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[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Air diffuser assembly'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169620 | Air diffuser assembly | Jul 16, 1980 | Issued |
Array
(
[id] => 1883784
[patent_doc_number] => 04295966
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[patent_kind] => NA
[patent_issue_date] => 1981-10-20
[patent_title] => 'Apparatus for removing contaminants from lubricating oil'
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[patent_app_date] => 1980-07-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169893 | Apparatus for removing contaminants from lubricating oil | Jul 16, 1980 | Issued |
| 06/167778 | MANIFOLDING SYSTEM FOR OIL PURIFIERS | Jul 13, 1980 | Issued |
Array
(
[id] => 1905157
[patent_doc_number] => 04302424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-24
[patent_title] => 'Isotope separation'
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[patent_app_date] => 1980-07-11
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[firstpage_image] =>[orig_patent_app_number] => 167495
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/167495 | Isotope separation | Jul 10, 1980 | Issued |