Search

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 numberTitle of the applicationFiling DateStatus
06/261160 DEVICE FOR THE CATALYTIC PURIFICATION OF INTERNAL-COMBUSTION ENGINE EXHAUST GASES Apr 29, 1981 Abandoned
Array ( [id] => 1984892 [patent_doc_number] => 04357211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-02 [patent_title] => 'Air control arrangement for regeneratively-heated coke ovens' [patent_app_type] => 1 [patent_app_number] => 6/259050 [patent_app_country] => US [patent_app_date] => 1981-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1506 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/357/04357211.pdf [firstpage_image] =>[orig_patent_app_number] => 259050 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/259050
Air control arrangement for regeneratively-heated coke ovens Apr 29, 1981 Issued
Array ( [id] => 1931815 [patent_doc_number] => 04350557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-21 [patent_title] => 'Method for circumferential dimension measuring and control in crystal rod pulling' [patent_app_type] => 1 [patent_app_number] => 6/257591 [patent_app_country] => US [patent_app_date] => 1981-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6624 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/350/04350557.pdf [firstpage_image] =>[orig_patent_app_number] => 257591 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/257591
Method for circumferential dimension measuring and control in crystal rod pulling Apr 26, 1981 Issued
Array ( [id] => 1948653 [patent_doc_number] => 04321112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-23 [patent_title] => 'Device for opening, closing and cleaning fill holes of coke oven chargeable by a coal conveyor' [patent_app_type] => 1 [patent_app_number] => 6/257404 [patent_app_country] => US [patent_app_date] => 1981-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2554 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/321/04321112.pdf [firstpage_image] =>[orig_patent_app_number] => 257404 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/257404
Device for opening, closing and cleaning fill holes of coke oven chargeable by a coal conveyor Apr 23, 1981 Issued
Array ( [id] => 2128916 [patent_doc_number] => RE031959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Sealing means for a coke oven chuck door' [patent_app_type] => 2 [patent_app_number] => 6/254250 [patent_app_country] => US [patent_app_date] => 1981-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1148 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/031/RE031959.pdf [firstpage_image] =>[orig_patent_app_number] => 254250 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/254250
Sealing means for a coke oven chuck door Apr 14, 1981 Issued
Array ( [id] => 1987248 [patent_doc_number] => 04337119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Oil reclaiming apparatus having ultraviolet sterilizer therein' [patent_app_type] => 1 [patent_app_number] => 6/252946 [patent_app_country] => US [patent_app_date] => 1981-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2293 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/337/04337119.pdf [firstpage_image] =>[orig_patent_app_number] => 252946 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252946
Oil reclaiming apparatus having ultraviolet sterilizer therein Apr 9, 1981 Issued
Array ( [id] => 1992775 [patent_doc_number] => 04344823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Discharging method and apparatus for dry coke cooling chambers' [patent_app_type] => 1 [patent_app_number] => 6/252346 [patent_app_country] => US [patent_app_date] => 1981-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2159 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344823.pdf [firstpage_image] =>[orig_patent_app_number] => 252346 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252346
Discharging method and apparatus for dry coke cooling chambers Apr 8, 1981 Issued
Array ( [id] => 1981932 [patent_doc_number] => 04363702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Apparatus for receiving incandescent coke' [patent_app_type] => 1 [patent_app_number] => 6/247299 [patent_app_country] => US [patent_app_date] => 1981-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2784 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363702.pdf [firstpage_image] =>[orig_patent_app_number] => 247299 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/247299
Apparatus for receiving incandescent coke Mar 30, 1981 Issued
Array ( [id] => 1951541 [patent_doc_number] => 04354903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-19 [patent_title] => 'Process for drying and preheating coal utilizing heat in dry cooling or quenching of coke' [patent_app_type] => 1 [patent_app_number] => 6/249155 [patent_app_country] => US [patent_app_date] => 1981-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3606 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/354/04354903.pdf [firstpage_image] =>[orig_patent_app_number] => 249155 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/249155
Process for drying and preheating coal utilizing heat in dry cooling or quenching of coke Mar 29, 1981 Issued
Array ( [id] => 1932759 [patent_doc_number] => 04338161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Device for dry cooling glowing coke' [patent_app_type] => 1 [patent_app_number] => 6/249157 [patent_app_country] => US [patent_app_date] => 1981-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3371 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338161.pdf [firstpage_image] =>[orig_patent_app_number] => 249157 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/249157
Device for dry cooling glowing coke Mar 29, 1981 Issued
Array ( [id] => 2052870 [patent_doc_number] => 04394217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Apparatus for servicing coke ovens' [patent_app_type] => 1 [patent_app_number] => 6/248452 [patent_app_country] => US [patent_app_date] => 1981-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5134 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/394/04394217.pdf [firstpage_image] =>[orig_patent_app_number] => 248452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/248452
Apparatus for servicing coke ovens Mar 26, 1981 Issued
Array ( [id] => 1967521 [patent_doc_number] => 04362701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Rotating apparatus for manufacturing hydrogen fluoride' [patent_app_type] => 1 [patent_app_number] => 6/248522 [patent_app_country] => US [patent_app_date] => 1981-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3811 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362701.pdf [firstpage_image] =>[orig_patent_app_number] => 248522 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/248522
Rotating apparatus for manufacturing hydrogen fluoride Mar 26, 1981 Issued
Array ( [id] => 2156511 [patent_doc_number] => 04510021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Fluidized bed charcoal particle production system' [patent_app_type] => 1 [patent_app_number] => 6/245874 [patent_app_country] => US [patent_app_date] => 1981-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3055 [patent_no_of_claims] => 6 [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/04/510/04510021.pdf [firstpage_image] =>[orig_patent_app_number] => 245874 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/245874
Fluidized bed charcoal particle production system Mar 22, 1981 Issued
Array ( [id] => 2055653 [patent_doc_number] => 04392919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Charging apparatus for coke cooling chambers' [patent_app_type] => 1 [patent_app_number] => 6/243381 [patent_app_country] => US [patent_app_date] => 1981-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2278 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392919.pdf [firstpage_image] =>[orig_patent_app_number] => 243381 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/243381
Charging apparatus for coke cooling chambers Mar 12, 1981 Issued
Array ( [id] => 1945611 [patent_doc_number] => 04366132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-28 [patent_title] => 'Method of and apparatus for the chemisorptive scrubbing of waste gases' [patent_app_type] => 1 [patent_app_number] => 6/240892 [patent_app_country] => US [patent_app_date] => 1981-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1534 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/366/04366132.pdf [firstpage_image] =>[orig_patent_app_number] => 240892 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/240892
Method of and apparatus for the chemisorptive scrubbing of waste gases Mar 4, 1981 Issued
Array ( [id] => 1979940 [patent_doc_number] => 04359364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-16 [patent_title] => 'Gas-collecting apparatus for coking installation' [patent_app_type] => 1 [patent_app_number] => 6/240247 [patent_app_country] => US [patent_app_date] => 1981-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2088 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/359/04359364.pdf [firstpage_image] =>[orig_patent_app_number] => 240247 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/240247
Gas-collecting apparatus for coking installation Mar 2, 1981 Issued
Array ( [id] => 1941422 [patent_doc_number] => 04340566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Catalyst regeneration apparatus' [patent_app_type] => 1 [patent_app_number] => 6/239814 [patent_app_country] => US [patent_app_date] => 1981-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6175 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340566.pdf [firstpage_image] =>[orig_patent_app_number] => 239814 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/239814
Catalyst regeneration apparatus Mar 1, 1981 Issued
Array ( [id] => 1937263 [patent_doc_number] => 04342622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-03 [patent_title] => 'Process for making formed coke from high sulfur coal' [patent_app_type] => 1 [patent_app_number] => 6/237510 [patent_app_country] => US [patent_app_date] => 1981-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3324 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/342/04342622.pdf [firstpage_image] =>[orig_patent_app_number] => 237510 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/237510
Process for making formed coke from high sulfur coal Feb 22, 1981 Issued
06/235612 PROCESS FOR CONTINUOUS THERMAL TREATMENT OF CARBONIZABLE MATERIAL Feb 18, 1981 Abandoned
Array ( [id] => 1991444 [patent_doc_number] => 04329202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-11 [patent_title] => 'Continuous heating process for producing char from cellulosic material' [patent_app_type] => 1 [patent_app_number] => 6/235764 [patent_app_country] => US [patent_app_date] => 1981-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4243 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/329/04329202.pdf [firstpage_image] =>[orig_patent_app_number] => 235764 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/235764
Continuous heating process for producing char from cellulosic material Feb 17, 1981 Issued
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