
Robert H. Spitzer
Examiner (ID: 4506)
| Most Active Art Unit | 1305 |
| Art Unit(s) | 2899, 1305, 1306, 1724, 3621, 1801, 1754 |
| Total Applications | 4359 |
| Issued Applications | 3692 |
| Pending Applications | 199 |
| Abandoned Applications | 468 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2216330
[patent_doc_number] => 04631074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-23
[patent_title] => 'Method and apparatus for reducing the temperature of air'
[patent_app_type] => 1
[patent_app_number] => 6/445474
[patent_app_country] => US
[patent_app_date] => 1982-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5868
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/631/04631074.pdf
[firstpage_image] =>[orig_patent_app_number] => 445474
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/445474 | Method and apparatus for reducing the temperature of air | Nov 29, 1982 | Issued |
Array
(
[id] => 2076555
[patent_doc_number] => 04461632
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-24
[patent_title] => 'Apparatus for transfer of liquid and for removal of gases separating from liquids'
[patent_app_type] => 1
[patent_app_number] => 6/445834
[patent_app_country] => US
[patent_app_date] => 1982-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 5382
[patent_no_of_claims] => 30
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[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/461/04461632.pdf
[firstpage_image] =>[orig_patent_app_number] => 445834
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/445834 | Apparatus for transfer of liquid and for removal of gases separating from liquids | Nov 29, 1982 | Issued |
| 06/445842 | DEVICE FOR BREAKING DOWN A MIXTURE | Nov 29, 1982 | Abandoned |
| 06/444717 | VALVES FOR DESICCANT DRYERS | Nov 25, 1982 | Abandoned |
Array
(
[id] => 2073477
[patent_doc_number] => 04460385
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Process for the removal of acid gases from hydrocarbon gases containing the same'
[patent_app_type] => 1
[patent_app_number] => 6/444856
[patent_app_country] => US
[patent_app_date] => 1982-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1896
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 94
[patent_maintenance] => 1
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[pdf_file] => patents/04/460/04460385.pdf
[firstpage_image] =>[orig_patent_app_number] => 444856
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/444856 | Process for the removal of acid gases from hydrocarbon gases containing the same | Nov 25, 1982 | Issued |
Array
(
[id] => 2157040
[patent_doc_number] => 04553988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-19
[patent_title] => 'High-temperature furnace having selectively permeable membranes for oxygen enrichment'
[patent_app_type] => 1
[patent_app_number] => 6/443685
[patent_app_country] => US
[patent_app_date] => 1982-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1709
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 192
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[pdf_file] => patents/04/553/04553988.pdf
[firstpage_image] =>[orig_patent_app_number] => 443685
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/443685 | High-temperature furnace having selectively permeable membranes for oxygen enrichment | Nov 21, 1982 | Issued |
Array
(
[id] => 2127032
[patent_doc_number] => 04453955
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Desiccant cartridge for laboratory desiccator'
[patent_app_type] => 1
[patent_app_number] => 6/442029
[patent_app_country] => US
[patent_app_date] => 1982-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2395
[patent_no_of_claims] => 17
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[pdf_file] => patents/04/453/04453955.pdf
[firstpage_image] =>[orig_patent_app_number] => 442029
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/442029 | Desiccant cartridge for laboratory desiccator | Nov 15, 1982 | Issued |
Array
(
[id] => 2070412
[patent_doc_number] => 04425142
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-10
[patent_title] => 'Pressure swing adsorption cycle for natural gas pretreatment for liquefaction'
[patent_app_type] => 1
[patent_app_number] => 6/441482
[patent_app_country] => US
[patent_app_date] => 1982-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1827
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[pdf_file] => patents/04/425/04425142.pdf
[firstpage_image] =>[orig_patent_app_number] => 441482
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/441482 | Pressure swing adsorption cycle for natural gas pretreatment for liquefaction | Nov 14, 1982 | Issued |
Array
(
[id] => 2119292
[patent_doc_number] => 04481018
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Polyvalent ion exchanged adsorbent for air separation'
[patent_app_type] => 1
[patent_app_number] => 6/441822
[patent_app_country] => US
[patent_app_date] => 1982-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 12139
[patent_no_of_claims] => 45
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/481/04481018.pdf
[firstpage_image] =>[orig_patent_app_number] => 441822
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/441822 | Polyvalent ion exchanged adsorbent for air separation | Nov 14, 1982 | Issued |
| 06/441354 | DRYING DEVICE | Nov 14, 1982 | Abandoned |
Array
(
[id] => 2336288
[patent_doc_number] => 04661124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-28
[patent_title] => 'Molecular sieve type gas separation systems'
[patent_app_type] => 1
[patent_app_number] => 6/440636
[patent_app_country] => US
[patent_app_date] => 1982-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4019
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[pdf_file] => patents/04/661/04661124.pdf
[firstpage_image] =>[orig_patent_app_number] => 440636
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/440636 | Molecular sieve type gas separation systems | Nov 9, 1982 | Issued |
Array
(
[id] => 2112285
[patent_doc_number] => 04436534
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-13
[patent_title] => 'Method for reducing desorbent consumption in recovery systems'
[patent_app_type] => 1
[patent_app_number] => 6/440076
[patent_app_country] => US
[patent_app_date] => 1982-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/436/04436534.pdf
[firstpage_image] =>[orig_patent_app_number] => 440076
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/440076 | Method for reducing desorbent consumption in recovery systems | Nov 7, 1982 | Issued |
Array
(
[id] => 2083749
[patent_doc_number] => 04435193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-06
[patent_title] => 'Controlling operation of a centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 6/439600
[patent_app_country] => US
[patent_app_date] => 1982-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/435/04435193.pdf
[firstpage_image] =>[orig_patent_app_number] => 439600
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/439600 | Controlling operation of a centrifugal pump | Nov 4, 1982 | Issued |
Array
(
[id] => 2112785
[patent_doc_number] => 04439217
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-27
[patent_title] => 'Permselective element for gas separation'
[patent_app_type] => 1
[patent_app_number] => 6/439579
[patent_app_country] => US
[patent_app_date] => 1982-11-05
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1977
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[pdf_file] => patents/04/439/04439217.pdf
[firstpage_image] =>[orig_patent_app_number] => 439579
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/439579 | Permselective element for gas separation | Nov 4, 1982 | Issued |
Array
(
[id] => 2059092
[patent_doc_number] => 04427425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-24
[patent_title] => 'Surgical drainage bags'
[patent_app_type] => 1
[patent_app_number] => 6/436724
[patent_app_country] => US
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[pdf_file] => patents/04/427/04427425.pdf
[firstpage_image] =>[orig_patent_app_number] => 436724
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/436724 | Surgical drainage bags | Oct 25, 1982 | Issued |
Array
(
[id] => 2115466
[patent_doc_number] => 04468237
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[patent_kind] => NA
[patent_issue_date] => 1984-08-28
[patent_title] => 'Pressure swing adsorption with direct and indirect pressure equalizations'
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[pdf_file] => patents/04/468/04468237.pdf
[firstpage_image] =>[orig_patent_app_number] => 435114
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/435114 | Pressure swing adsorption with direct and indirect pressure equalizations | Oct 18, 1982 | Issued |
Array
(
[id] => 2121255
[patent_doc_number] => 04477267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-16
[patent_title] => 'Molecular sieve zeolite for producing hydrogen by pressure variation adsorption technique'
[patent_app_type] => 1
[patent_app_number] => 6/434299
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[patent_app_date] => 1982-10-14
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[pdf_file] => patents/04/477/04477267.pdf
[firstpage_image] =>[orig_patent_app_number] => 434299
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/434299 | Molecular sieve zeolite for producing hydrogen by pressure variation adsorption technique | Oct 13, 1982 | Issued |
Array
(
[id] => 2137562
[patent_doc_number] => 04493716
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-15
[patent_title] => 'Apparatus for the separation of hydrogen sulfide from a gas mixture'
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[patent_app_number] => 6/433889
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[pdf_file] => patents/04/493/04493716.pdf
[firstpage_image] =>[orig_patent_app_number] => 433889
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/433889 | Apparatus for the separation of hydrogen sulfide from a gas mixture | Oct 11, 1982 | Issued |
Array
(
[id] => 2194345
[patent_doc_number] => 04494965
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-22
[patent_title] => 'Device utilized for separation of hydrogen isotopes from a gas mixture for separation of isotopes contained in a hydrogen isotope mixture'
[patent_app_type] => 1
[patent_app_number] => 6/430042
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[pdf_file] => patents/04/494/04494965.pdf
[firstpage_image] =>[orig_patent_app_number] => 430042
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/430042 | Device utilized for separation of hydrogen isotopes from a gas mixture for separation of isotopes contained in a hydrogen isotope mixture | Sep 29, 1982 | Issued |
Array
(
[id] => 2093458
[patent_doc_number] => 04456456
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-26
[patent_title] => 'Hot-water heating system having an air eliminator'
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[firstpage_image] =>[orig_patent_app_number] => 430280
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/430280 | Hot-water heating system having an air eliminator | Sep 29, 1982 | Issued |