
Henry C. Yuen
Examiner (ID: 17238)
| Most Active Art Unit | 3404 |
| Art Unit(s) | 2602, 3742, 2899, 3747, 3405, 3754, 3404, 3402 |
| Total Applications | 2016 |
| Issued Applications | 1698 |
| Pending Applications | 3 |
| Abandoned Applications | 315 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 06/775507 | COMMERCIAL STORAGE WATER HEATER | Sep 11, 1985 | Abandoned |
Array
(
[id] => 2316046
[patent_doc_number] => 04646144
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'Method and apparatus for reproducing color separation picture image'
[patent_app_type] => 1
[patent_app_number] => 6/774646
[patent_app_country] => US
[patent_app_date] => 1985-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 5437
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/646/04646144.pdf
[firstpage_image] =>[orig_patent_app_number] => 774646
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/774646 | Method and apparatus for reproducing color separation picture image | Sep 10, 1985 | Issued |
| 06/773220 | APPARATUS FOR IMAGE POSTURE CORRECTION | Sep 5, 1985 | Abandoned |
Array
(
[id] => 2284021
[patent_doc_number] => 04678432
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-07
[patent_title] => 'Heat treatment method'
[patent_app_type] => 1
[patent_app_number] => 6/772780
[patent_app_country] => US
[patent_app_date] => 1985-09-05
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[pdf_file] => patents/04/678/04678432.pdf
[firstpage_image] =>[orig_patent_app_number] => 772780
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/772780 | Heat treatment method | Sep 4, 1985 | Issued |
Array
(
[id] => 2314062
[patent_doc_number] => 04689007
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-25
[patent_title] => 'Process of thermally treating lump or agglomerated materials on a travelling grate'
[patent_app_type] => 1
[patent_app_number] => 6/772564
[patent_app_country] => US
[patent_app_date] => 1985-09-04
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[pdf_file] => patents/04/689/04689007.pdf
[firstpage_image] =>[orig_patent_app_number] => 772564
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/772564 | Process of thermally treating lump or agglomerated materials on a travelling grate | Sep 3, 1985 | Issued |
Array
(
[id] => 2315326
[patent_doc_number] => 04671192
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-09
[patent_title] => 'Pressurized cyclonic combustion method and burner for particulate solid fuels'
[patent_app_type] => 1
[patent_app_number] => 6/772560
[patent_app_country] => US
[patent_app_date] => 1985-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 6665
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[pdf_file] => patents/04/671/04671192.pdf
[firstpage_image] =>[orig_patent_app_number] => 772560
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/772560 | Pressurized cyclonic combustion method and burner for particulate solid fuels | Sep 3, 1985 | Issued |
| 06/771616 | APPARATUS FOR THE HEAT TREATMENT OF FINE MATERIAL | Sep 2, 1985 | Abandoned |
Array
(
[id] => 2341108
[patent_doc_number] => 04640681
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-03
[patent_title] => 'Method and apparatus for the removal of harmful and waste materials by combustion'
[patent_app_type] => 1
[patent_app_number] => 6/771156
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/640/04640681.pdf
[firstpage_image] =>[orig_patent_app_number] => 771156
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/771156 | Method and apparatus for the removal of harmful and waste materials by combustion | Aug 29, 1985 | Issued |
Array
(
[id] => 2346416
[patent_doc_number] => 04714050
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-22
[patent_title] => 'Pre-heater'
[patent_app_type] => 1
[patent_app_number] => 6/770569
[patent_app_country] => US
[patent_app_date] => 1985-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 4296
[patent_no_of_claims] => 2
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[pdf_file] => patents/04/714/04714050.pdf
[firstpage_image] =>[orig_patent_app_number] => 770569
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/770569 | Pre-heater | Aug 28, 1985 | Issued |
| 06/766707 | METHOD AND INSTALLATION FOR THE TREATMENT OF MATERIAL CONTAMINATED WITH TOXIC ORGANIC COMPOUNDS | Aug 18, 1985 | Abandoned |
Array
(
[id] => 2294172
[patent_doc_number] => 04681536
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-21
[patent_title] => 'Charging sluice for annealing oven'
[patent_app_type] => 1
[patent_app_number] => 6/765874
[patent_app_country] => US
[patent_app_date] => 1985-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2685
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 199
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/681/04681536.pdf
[firstpage_image] =>[orig_patent_app_number] => 765874
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/765874 | Charging sluice for annealing oven | Aug 13, 1985 | Issued |
Array
(
[id] => 2271426
[patent_doc_number] => 04619224
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-28
[patent_title] => 'Apparatus for controlling drum water level of drum type boiler'
[patent_app_type] => 1
[patent_app_number] => 6/765437
[patent_app_country] => US
[patent_app_date] => 1985-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3861
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/619/04619224.pdf
[firstpage_image] =>[orig_patent_app_number] => 765437
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/765437 | Apparatus for controlling drum water level of drum type boiler | Aug 13, 1985 | Issued |
| 06/764036 | BURNING APPARATUS WITH MEANS FOR HEATING AND CLEANING POLLUTED PRODUCTS OF COMBUSTION | Aug 8, 1985 | Abandoned |
Array
(
[id] => 2292277
[patent_doc_number] => 04672947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-16
[patent_title] => 'Grate bar for use in industrial furnaces'
[patent_app_type] => 1
[patent_app_number] => 6/763880
[patent_app_country] => US
[patent_app_date] => 1985-08-08
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 763880
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/763880 | Grate bar for use in industrial furnaces | Aug 7, 1985 | Issued |
Array
(
[id] => 2315847
[patent_doc_number] => 04669976
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-02
[patent_title] => 'Calcining apparatus for powdery materials'
[patent_app_type] => 1
[patent_app_number] => 6/763012
[patent_app_country] => US
[patent_app_date] => 1985-08-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/669/04669976.pdf
[firstpage_image] =>[orig_patent_app_number] => 763012
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/763012 | Calcining apparatus for powdery materials | Aug 5, 1985 | Issued |
Array
(
[id] => 2232641
[patent_doc_number] => 04632064
[patent_country] => US
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[patent_issue_date] => 1986-12-30
[patent_title] => 'Boiler'
[patent_app_type] => 1
[patent_app_number] => 6/760979
[patent_app_country] => US
[patent_app_date] => 1985-07-31
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[pdf_file] => patents/04/632/04632064.pdf
[firstpage_image] =>[orig_patent_app_number] => 760979
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/760979 | Boiler | Jul 30, 1985 | Issued |
Array
(
[id] => 2348644
[patent_doc_number] => 04654003
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[patent_issue_date] => 1987-03-31
[patent_title] => 'Process apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/732829
[patent_app_country] => US
[patent_app_date] => 1985-07-26
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[pdf_file] => patents/04/654/04654003.pdf
[firstpage_image] =>[orig_patent_app_number] => 732829
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/732829 | Process apparatus | Jul 25, 1985 | Issued |
Array
(
[id] => 2208548
[patent_doc_number] => 04614159
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[patent_issue_date] => 1986-09-30
[patent_title] => 'Powdered coal burner'
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[patent_app_date] => 1985-07-22
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[pdf_file] => patents/04/614/04614159.pdf
[firstpage_image] =>[orig_patent_app_number] => 757555
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/757555 | Powdered coal burner | Jul 21, 1985 | Issued |
Array
(
[id] => 2277056
[patent_doc_number] => 04623311
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[patent_title] => 'Calcining apparatus for powdery materials'
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[pdf_file] => patents/04/623/04623311.pdf
[firstpage_image] =>[orig_patent_app_number] => 757926
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/757926 | Calcining apparatus for powdery materials | Jul 21, 1985 | Issued |
Array
(
[id] => 2234948
[patent_doc_number] => 04612865
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[patent_kind] => NA
[patent_issue_date] => 1986-09-23
[patent_title] => 'Apparatus for the combustion of solid fuels'
[patent_app_type] => 1
[patent_app_number] => 6/754425
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[patent_app_date] => 1985-07-12
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[pdf_file] => patents/04/612/04612865.pdf
[firstpage_image] =>[orig_patent_app_number] => 754425
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/754425 | Apparatus for the combustion of solid fuels | Jul 11, 1985 | Issued |