
Titus Wong
Examiner (ID: 10528, Phone: (571)270-1627 , Office: P/2184 )
| Most Active Art Unit | 2184 |
| Art Unit(s) | 2184, 2185, 2181 |
| Total Applications | 684 |
| Issued Applications | 503 |
| Pending Applications | 54 |
| Abandoned Applications | 144 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1955117
[patent_doc_number] => 04316873
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-23
[patent_title] => 'Apparatus for converting coal to hydrocarbons by hydrogenation'
[patent_app_type] => 1
[patent_app_number] => 6/151827
[patent_app_country] => US
[patent_app_date] => 1980-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4049
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/316/04316873.pdf
[firstpage_image] =>[orig_patent_app_number] => 151827
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/151827 | Apparatus for converting coal to hydrocarbons by hydrogenation | May 20, 1980 | Issued |
Array
(
[id] => 1926887
[patent_doc_number] => 04287157
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Coal hydrogenating apparatus having means for sealing the rotary drive thereof'
[patent_app_type] => 1
[patent_app_number] => 6/151762
[patent_app_country] => US
[patent_app_date] => 1980-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2587
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/287/04287157.pdf
[firstpage_image] =>[orig_patent_app_number] => 151762
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/151762 | Coal hydrogenating apparatus having means for sealing the rotary drive thereof | May 20, 1980 | Issued |
Array
(
[id] => 1891133
[patent_doc_number] => 04288405
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-08
[patent_title] => 'Coal hydrogenation apparatus having means for monitoring and controlling hydrogenation pressure'
[patent_app_type] => 1
[patent_app_number] => 6/151763
[patent_app_country] => US
[patent_app_date] => 1980-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2253
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/288/04288405.pdf
[firstpage_image] =>[orig_patent_app_number] => 151763
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/151763 | Coal hydrogenation apparatus having means for monitoring and controlling hydrogenation pressure | May 20, 1980 | Issued |
Array
(
[id] => 1979862
[patent_doc_number] => 04328117
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Process of opacification of a gaseous medium in the optical and infrared bands of the electromagnetic spectrum'
[patent_app_type] => 1
[patent_app_number] => 6/151590
[patent_app_country] => US
[patent_app_date] => 1980-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2072
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/328/04328117.pdf
[firstpage_image] =>[orig_patent_app_number] => 151590
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/151590 | Process of opacification of a gaseous medium in the optical and infrared bands of the electromagnetic spectrum | May 19, 1980 | Issued |
Array
(
[id] => 1935312
[patent_doc_number] => 04324759
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-13
[patent_title] => 'Apparatus for treating waste gas by irradiation with electron beams'
[patent_app_type] => 1
[patent_app_number] => 6/150941
[patent_app_country] => US
[patent_app_date] => 1980-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4653
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/324/04324759.pdf
[firstpage_image] =>[orig_patent_app_number] => 150941
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/150941 | Apparatus for treating waste gas by irradiation with electron beams | May 18, 1980 | Issued |
Array
(
[id] => 1926374
[patent_doc_number] => 04284605
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-18
[patent_title] => 'Linear drive shaft seal'
[patent_app_type] => 1
[patent_app_number] => 6/149141
[patent_app_country] => US
[patent_app_date] => 1980-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2300
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/284/04284605.pdf
[firstpage_image] =>[orig_patent_app_number] => 149141
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/149141 | Linear drive shaft seal | May 13, 1980 | Issued |
Array
(
[id] => 1968883
[patent_doc_number] => 04318779
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-09
[patent_title] => 'Method of manufacture of blast furnace cokes containing substantial amounts of low grade coals'
[patent_app_type] => 1
[patent_app_number] => 6/148943
[patent_app_country] => US
[patent_app_date] => 1980-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 8745
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 305
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/318/04318779.pdf
[firstpage_image] =>[orig_patent_app_number] => 148943
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/148943 | Method of manufacture of blast furnace cokes containing substantial amounts of low grade coals | May 11, 1980 | Issued |
Array
(
[id] => 1945357
[patent_doc_number] => 04366081
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-28
[patent_title] => 'Mixing apparatus for foam generation'
[patent_app_type] => 1
[patent_app_number] => 6/148563
[patent_app_country] => US
[patent_app_date] => 1980-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3351
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/366/04366081.pdf
[firstpage_image] =>[orig_patent_app_number] => 148563
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/148563 | Mixing apparatus for foam generation | May 8, 1980 | Issued |
Array
(
[id] => 2005576
[patent_doc_number] => 04368103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-11
[patent_title] => 'Coal carbonization and/or gasification plant'
[patent_app_type] => 1
[patent_app_number] => 6/144017
[patent_app_country] => US
[patent_app_date] => 1980-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4151
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 408
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/368/04368103.pdf
[firstpage_image] =>[orig_patent_app_number] => 144017
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/144017 | Coal carbonization and/or gasification plant | Apr 27, 1980 | Issued |
Array
(
[id] => 1961449
[patent_doc_number] => 04315804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-16
[patent_title] => 'Shed structure for a set of coke ovens'
[patent_app_type] => 1
[patent_app_number] => 6/143305
[patent_app_country] => US
[patent_app_date] => 1980-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2054
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/315/04315804.pdf
[firstpage_image] =>[orig_patent_app_number] => 143305
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/143305 | Shed structure for a set of coke ovens | Apr 23, 1980 | Issued |
Array
(
[id] => 1979152
[patent_doc_number] => 04351804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-28
[patent_title] => 'Sulfur dioxide scrubber with hydroclone separator'
[patent_app_type] => 1
[patent_app_number] => 6/138415
[patent_app_country] => US
[patent_app_date] => 1980-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 5338
[patent_no_of_claims] => 1
[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/04/351/04351804.pdf
[firstpage_image] =>[orig_patent_app_number] => 138415
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/138415 | Sulfur dioxide scrubber with hydroclone separator | Apr 7, 1980 | Issued |
Array
(
[id] => 1884387
[patent_doc_number] => 04297321
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-27
[patent_title] => 'Apparatus having main and auxiliary fluidized beds therein'
[patent_app_type] => 1
[patent_app_number] => 6/138323
[patent_app_country] => US
[patent_app_date] => 1980-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2096
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/297/04297321.pdf
[firstpage_image] =>[orig_patent_app_number] => 138323
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/138323 | Apparatus having main and auxiliary fluidized beds therein | Apr 7, 1980 | Issued |
Array
(
[id] => 1883230
[patent_doc_number] => 04295857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-20
[patent_title] => 'Process for the crystalline precipitation of chromogens'
[patent_app_type] => 1
[patent_app_number] => 6/136911
[patent_app_country] => US
[patent_app_date] => 1980-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3180
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/295/04295857.pdf
[firstpage_image] =>[orig_patent_app_number] => 136911
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/136911 | Process for the crystalline precipitation of chromogens | Apr 2, 1980 | Issued |
Array
(
[id] => 1911795
[patent_doc_number] => 04299666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-10
[patent_title] => 'Heating wall construction for horizontal chamber coke ovens'
[patent_app_type] => 1
[patent_app_number] => 6/135111
[patent_app_country] => US
[patent_app_date] => 1980-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2453
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 280
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/299/04299666.pdf
[firstpage_image] =>[orig_patent_app_number] => 135111
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/135111 | Heating wall construction for horizontal chamber coke ovens | Mar 27, 1980 | Issued |
Array
(
[id] => 1975967
[patent_doc_number] => 04348363
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-07
[patent_title] => 'Apparatus for solid gas reaction'
[patent_app_type] => 1
[patent_app_number] => 6/132992
[patent_app_country] => US
[patent_app_date] => 1980-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/348/04348363.pdf
[firstpage_image] =>[orig_patent_app_number] => 132992
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/132992 | Apparatus for solid gas reaction | Mar 23, 1980 | Issued |
Array
(
[id] => 1915213
[patent_doc_number] => 04308238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-29
[patent_title] => 'Catalyst flow dampener'
[patent_app_type] => 1
[patent_app_number] => 6/132970
[patent_app_country] => US
[patent_app_date] => 1980-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2383
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/308/04308238.pdf
[firstpage_image] =>[orig_patent_app_number] => 132970
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/132970 | Catalyst flow dampener | Mar 23, 1980 | Issued |
Array
(
[id] => 1884322
[patent_doc_number] => 04296072
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-20
[patent_title] => 'Apparatus for the treatment of wet solids, especially pulpy materials, by heating or cooling'
[patent_app_type] => 1
[patent_app_number] => 6/131825
[patent_app_country] => US
[patent_app_date] => 1980-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/296/04296072.pdf
[firstpage_image] =>[orig_patent_app_number] => 131825
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/131825 | Apparatus for the treatment of wet solids, especially pulpy materials, by heating or cooling | Mar 18, 1980 | Issued |
Array
(
[id] => 1966440
[patent_doc_number] => 04320089
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-16
[patent_title] => 'Bottom screen for fluidized bed apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/131565
[patent_app_country] => US
[patent_app_date] => 1980-03-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/320/04320089.pdf
[firstpage_image] =>[orig_patent_app_number] => 131565
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/131565 | Bottom screen for fluidized bed apparatus | Mar 18, 1980 | Issued |
Array
(
[id] => 1911572
[patent_doc_number] => 04278639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-14
[patent_title] => 'Catalytic converter for purifying gases'
[patent_app_type] => 1
[patent_app_number] => 6/130445
[patent_app_country] => US
[patent_app_date] => 1980-03-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/278/04278639.pdf
[firstpage_image] =>[orig_patent_app_number] => 130445
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/130445 | Catalytic converter for purifying gases | Mar 13, 1980 | Issued |
Array
(
[id] => 1869988
[patent_doc_number] => 04305907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-15
[patent_title] => 'Liquid-liquid extraction apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/130180
[patent_app_country] => US
[patent_app_date] => 1980-03-14
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/305/04305907.pdf
[firstpage_image] =>[orig_patent_app_number] => 130180
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/130180 | Liquid-liquid extraction apparatus | Mar 13, 1980 | Issued |