
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] => 2198222
[patent_doc_number] => 04534860
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-13
[patent_title] => 'Water-oil separating system for use with centrifugal type separator'
[patent_app_type] => 1
[patent_app_number] => 6/629907
[patent_app_country] => US
[patent_app_date] => 1984-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6706
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/534/04534860.pdf
[firstpage_image] =>[orig_patent_app_number] => 629907
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/629907 | Water-oil separating system for use with centrifugal type separator | Jul 10, 1984 | Issued |
Array
(
[id] => 2176164
[patent_doc_number] => 04507132
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-03-26
[patent_title] => 'Fuel evaporation preventing device'
[patent_app_type] => 1
[patent_app_number] => 6/629456
[patent_app_country] => US
[patent_app_date] => 1984-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 2741
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/507/04507132.pdf
[firstpage_image] =>[orig_patent_app_number] => 629456
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/629456 | Fuel evaporation preventing device | Jul 9, 1984 | Issued |
Array
(
[id] => 2128081
[patent_doc_number] => 04543110
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-24
[patent_title] => 'Method and plant for reheating flue gases behind a wet flue-gas desulfurization plant'
[patent_app_type] => 1
[patent_app_number] => 6/628247
[patent_app_country] => US
[patent_app_date] => 1984-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3392
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/543/04543110.pdf
[firstpage_image] =>[orig_patent_app_number] => 628247
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/628247 | Method and plant for reheating flue gases behind a wet flue-gas desulfurization plant | Jul 5, 1984 | Issued |
Array
(
[id] => 2142765
[patent_doc_number] => 04536288
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-20
[patent_title] => 'Pocket centrifuge and method of operating same'
[patent_app_type] => 1
[patent_app_number] => 6/628325
[patent_app_country] => US
[patent_app_date] => 1984-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2821
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/536/04536288.pdf
[firstpage_image] =>[orig_patent_app_number] => 628325
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/628325 | Pocket centrifuge and method of operating same | Jul 5, 1984 | Issued |
Array
(
[id] => 2197091
[patent_doc_number] => 04534777
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-13
[patent_title] => 'Gas separation apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/626811
[patent_app_country] => US
[patent_app_date] => 1984-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1794
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/534/04534777.pdf
[firstpage_image] =>[orig_patent_app_number] => 626811
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/626811 | Gas separation apparatus | Jun 28, 1984 | Issued |
Array
(
[id] => 2196132
[patent_doc_number] => 04548624
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-22
[patent_title] => 'Hygroscopic breather cap'
[patent_app_type] => 1
[patent_app_number] => 6/623234
[patent_app_country] => US
[patent_app_date] => 1984-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2119
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/548/04548624.pdf
[firstpage_image] =>[orig_patent_app_number] => 623234
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/623234 | Hygroscopic breather cap | Jun 20, 1984 | Issued |
Array
(
[id] => 2267292
[patent_doc_number] => 04565554
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-21
[patent_title] => 'Steam separating apparatus and separators used therein'
[patent_app_type] => 1
[patent_app_number] => 6/622308
[patent_app_country] => US
[patent_app_date] => 1984-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3357
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/565/04565554.pdf
[firstpage_image] =>[orig_patent_app_number] => 622308
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/622308 | Steam separating apparatus and separators used therein | Jun 19, 1984 | Issued |
Array
(
[id] => 2217620
[patent_doc_number] => 04582514
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Method for the removal of gaseous, volatile and/or liquid impurities from waste gases'
[patent_app_type] => 1
[patent_app_number] => 6/622539
[patent_app_country] => US
[patent_app_date] => 1984-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2873
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 388
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/582/04582514.pdf
[firstpage_image] =>[orig_patent_app_number] => 622539
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/622539 | Method for the removal of gaseous, volatile and/or liquid impurities from waste gases | Jun 19, 1984 | Issued |
| 06/622695 | COLUMN FOR LIQUID CHROMATOGRAPHY | Jun 19, 1984 | Abandoned |
Array
(
[id] => 2147155
[patent_doc_number] => 04539020
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-03
[patent_title] => 'Methods for obtaining high-purity carbon monoxide'
[patent_app_type] => 1
[patent_app_number] => 6/621789
[patent_app_country] => US
[patent_app_date] => 1984-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6560
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/539/04539020.pdf
[firstpage_image] =>[orig_patent_app_number] => 621789
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/621789 | Methods for obtaining high-purity carbon monoxide | Jun 17, 1984 | Issued |
Array
(
[id] => 2173866
[patent_doc_number] => 04529415
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-16
[patent_title] => 'Gaseous separation apparatus and process'
[patent_app_type] => 1
[patent_app_number] => 6/618425
[patent_app_country] => US
[patent_app_date] => 1984-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 5023
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/529/04529415.pdf
[firstpage_image] =>[orig_patent_app_number] => 618425
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/618425 | Gaseous separation apparatus and process | Jun 6, 1984 | Issued |
| 06/617781 | COMPOSITE DESICCANT STRUCTURE | Jun 5, 1984 | Abandoned |
Array
(
[id] => 2162440
[patent_doc_number] => 04496373
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-29
[patent_title] => 'Diffusion membrane and process for separating hydrogen from gas mixture'
[patent_app_type] => 1
[patent_app_number] => 6/617831
[patent_app_country] => US
[patent_app_date] => 1984-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3474
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/496/04496373.pdf
[firstpage_image] =>[orig_patent_app_number] => 617831
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/617831 | Diffusion membrane and process for separating hydrogen from gas mixture | Jun 5, 1984 | Issued |
Array
(
[id] => 2150854
[patent_doc_number] => 04516989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-14
[patent_title] => 'Process for removing fly ash particles from a gas at elevated pressure'
[patent_app_type] => 1
[patent_app_number] => 6/615849
[patent_app_country] => US
[patent_app_date] => 1984-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2044
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/516/04516989.pdf
[firstpage_image] =>[orig_patent_app_number] => 615849
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/615849 | Process for removing fly ash particles from a gas at elevated pressure | May 30, 1984 | Issued |
Array
(
[id] => 2199532
[patent_doc_number] => 04528160
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-09
[patent_title] => 'Gas dosimeter construction'
[patent_app_type] => 1
[patent_app_number] => 6/615928
[patent_app_country] => US
[patent_app_date] => 1984-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1720
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/528/04528160.pdf
[firstpage_image] =>[orig_patent_app_number] => 615928
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/615928 | Gas dosimeter construction | May 30, 1984 | Issued |
Array
(
[id] => 2164650
[patent_doc_number] => 04540487
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-10
[patent_title] => 'Filter apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/614948
[patent_app_country] => US
[patent_app_date] => 1984-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 5397
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 321
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/540/04540487.pdf
[firstpage_image] =>[orig_patent_app_number] => 614948
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614948 | Filter apparatus | May 28, 1984 | Issued |
Array
(
[id] => 2198011
[patent_doc_number] => 04533476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-06
[patent_title] => 'Spa filter installation method and means'
[patent_app_type] => 1
[patent_app_number] => 6/614127
[patent_app_country] => US
[patent_app_date] => 1984-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1750
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/533/04533476.pdf
[firstpage_image] =>[orig_patent_app_number] => 614127
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614127 | Spa filter installation method and means | May 24, 1984 | Issued |
Array
(
[id] => 2629882
[patent_doc_number] => 04913711
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Spiral coil cool wall construction for high temperature cylindrical furnaces, vessels, cyclones, etc.'
[patent_app_type] => 1
[patent_app_number] => 6/614393
[patent_app_country] => US
[patent_app_date] => 1984-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2294
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/913/04913711.pdf
[firstpage_image] =>[orig_patent_app_number] => 614393
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614393 | Spiral coil cool wall construction for high temperature cylindrical furnaces, vessels, cyclones, etc. | May 24, 1984 | Issued |
Array
(
[id] => 2200567
[patent_doc_number] => 04544378
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Nitrogen adsorption process'
[patent_app_type] => 1
[patent_app_number] => 6/614086
[patent_app_country] => US
[patent_app_date] => 1984-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 14426
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/544/04544378.pdf
[firstpage_image] =>[orig_patent_app_number] => 614086
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614086 | Nitrogen adsorption process | May 23, 1984 | Issued |
Array
(
[id] => 2267280
[patent_doc_number] => 04565553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-21
[patent_title] => 'Method for the removal and disposal of paint solvent'
[patent_app_type] => 1
[patent_app_number] => 6/614101
[patent_app_country] => US
[patent_app_date] => 1984-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4919
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/565/04565553.pdf
[firstpage_image] =>[orig_patent_app_number] => 614101
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614101 | Method for the removal and disposal of paint solvent | May 23, 1984 | Issued |