Search

Phu Vu

Examiner (ID: 16928, Phone: (571)272-1562 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
1777
Issued Applications
1549
Pending Applications
71
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2212441 [patent_doc_number] => 04620583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-04 [patent_title] => 'Loop type continuous metal casting machine' [patent_app_type] => 1 [patent_app_number] => 6/706321 [patent_app_country] => US [patent_app_date] => 1985-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6604 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620583.pdf [firstpage_image] =>[orig_patent_app_number] => 706321 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/706321
Loop type continuous metal casting machine Feb 26, 1985 Issued
Array ( [id] => 2338183 [patent_doc_number] => 04648439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-10 [patent_title] => 'Method for the continuous casting of metal between two axially parallel cooled cylinders' [patent_app_type] => 1 [patent_app_number] => 6/704022 [patent_app_country] => US [patent_app_date] => 1985-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4603 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/648/04648439.pdf [firstpage_image] =>[orig_patent_app_number] => 704022 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/704022
Method for the continuous casting of metal between two axially parallel cooled cylinders Feb 20, 1985 Issued
Array ( [id] => 2224589 [patent_doc_number] => 04600047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-15 [patent_title] => 'Process for controlling the molten metal level in continuous thin slab casting' [patent_app_type] => 1 [patent_app_number] => 6/701671 [patent_app_country] => US [patent_app_date] => 1985-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7255 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/600/04600047.pdf [firstpage_image] =>[orig_patent_app_number] => 701671 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/701671
Process for controlling the molten metal level in continuous thin slab casting Feb 13, 1985 Issued
Array ( [id] => 2213313 [patent_doc_number] => 04627482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Arc-furnace for the production of small investment castings of reactive or refractory metals such as titanium' [patent_app_type] => 1 [patent_app_number] => 6/698268 [patent_app_country] => US [patent_app_date] => 1985-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2660 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/627/04627482.pdf [firstpage_image] =>[orig_patent_app_number] => 698268 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/698268
Arc-furnace for the production of small investment castings of reactive or refractory metals such as titanium Feb 4, 1985 Issued
Array ( [id] => 2236460 [patent_doc_number] => 04612970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'Guiding device for an oscillating continuous casting mold' [patent_app_type] => 1 [patent_app_number] => 6/697278 [patent_app_country] => US [patent_app_date] => 1985-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1726 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/612/04612970.pdf [firstpage_image] =>[orig_patent_app_number] => 697278 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/697278
Guiding device for an oscillating continuous casting mold Jan 31, 1985 Issued
Array ( [id] => 2256178 [patent_doc_number] => 04628983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-16 [patent_title] => 'Method and apparatus for making hollow sheel cores with controlled gas flow' [patent_app_type] => 1 [patent_app_number] => 6/695941 [patent_app_country] => US [patent_app_date] => 1985-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 7678 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/628/04628983.pdf [firstpage_image] =>[orig_patent_app_number] => 695941 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/695941
Method and apparatus for making hollow sheel cores with controlled gas flow Jan 28, 1985 Issued
06/695076 VIBRATORY STRESS RELIEF APPARATUS Jan 24, 1985 Abandoned
Array ( [id] => 2299956 [patent_doc_number] => 04644999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Inline winder with take-up web' [patent_app_type] => 1 [patent_app_number] => 6/695148 [patent_app_country] => US [patent_app_date] => 1985-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4785 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/644/04644999.pdf [firstpage_image] =>[orig_patent_app_number] => 695148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/695148
Inline winder with take-up web Jan 24, 1985 Issued
Array ( [id] => 2283400 [patent_doc_number] => 04651804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Casting light metals' [patent_app_type] => 1 [patent_app_number] => 6/688562 [patent_app_country] => US [patent_app_date] => 1985-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4784 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/651/04651804.pdf [firstpage_image] =>[orig_patent_app_number] => 688562 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/688562
Casting light metals Jan 2, 1985 Issued
Array ( [id] => 2544299 [patent_doc_number] => 04848440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Mold core setter with improved vacuum system' [patent_app_type] => 1 [patent_app_number] => 6/684955 [patent_app_country] => US [patent_app_date] => 1984-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2443 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848440.pdf [firstpage_image] =>[orig_patent_app_number] => 684955 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/684955
Mold core setter with improved vacuum system Dec 20, 1984 Issued
Array ( [id] => 2262885 [patent_doc_number] => 04565237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-21 [patent_title] => 'Expandable quench surface' [patent_app_type] => 1 [patent_app_number] => 6/682497 [patent_app_country] => US [patent_app_date] => 1984-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1883 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/565/04565237.pdf [firstpage_image] =>[orig_patent_app_number] => 682497 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/682497
Expandable quench surface Dec 17, 1984 Issued
Array ( [id] => 2211431 [patent_doc_number] => 04590982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-27 [patent_title] => 'Automatic core setting machine' [patent_app_type] => 1 [patent_app_number] => 6/680478 [patent_app_country] => US [patent_app_date] => 1984-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2091 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/590/04590982.pdf [firstpage_image] =>[orig_patent_app_number] => 680478 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/680478
Automatic core setting machine Dec 10, 1984 Issued
Array ( [id] => 2246635 [patent_doc_number] => 04602670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-29 [patent_title] => 'Lubricating process' [patent_app_type] => 1 [patent_app_number] => 6/679134 [patent_app_country] => US [patent_app_date] => 1984-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1349 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/602/04602670.pdf [firstpage_image] =>[orig_patent_app_number] => 679134 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/679134
Lubricating process Dec 5, 1984 Issued
Array ( [id] => 2272856 [patent_doc_number] => 04623015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-18 [patent_title] => 'Shot sleeve' [patent_app_type] => 1 [patent_app_number] => 6/678245 [patent_app_country] => US [patent_app_date] => 1984-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1224 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/623/04623015.pdf [firstpage_image] =>[orig_patent_app_number] => 678245 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/678245
Shot sleeve Dec 4, 1984 Issued
06/690482 FOUNDRY SAND FEEDING APPARATUS Dec 4, 1984 Abandoned
Array ( [id] => 2205122 [patent_doc_number] => 04615374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'Foundry plant and a manoeuvering apparatus for use in it' [patent_app_type] => 1 [patent_app_number] => 6/677547 [patent_app_country] => US [patent_app_date] => 1984-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2556 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/615/04615374.pdf [firstpage_image] =>[orig_patent_app_number] => 677547 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/677547
Foundry plant and a manoeuvering apparatus for use in it Nov 19, 1984 Issued
Array ( [id] => 2209382 [patent_doc_number] => 04614220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-30 [patent_title] => 'Method for continuously casting thin sheet' [patent_app_type] => 1 [patent_app_number] => 6/672237 [patent_app_country] => US [patent_app_date] => 1984-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1682 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/614/04614220.pdf [firstpage_image] =>[orig_patent_app_number] => 672237 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/672237
Method for continuously casting thin sheet Nov 15, 1984 Issued
06/666514 METHOD AND DEVICE FOR THE PRODUCTION OF METAL BLOCKS, CASTINGS OR PROFILE MATERIAL WITH ENCLOSED HARD METAL GRAINS Oct 29, 1984 Abandoned
Array ( [id] => 2244690 [patent_doc_number] => 04589471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Method for rapid solidification of titanium alloys by melt extraction' [patent_app_type] => 1 [patent_app_number] => 6/665901 [patent_app_country] => US [patent_app_date] => 1984-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 5196 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589471.pdf [firstpage_image] =>[orig_patent_app_number] => 665901 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/665901
Method for rapid solidification of titanium alloys by melt extraction Oct 28, 1984 Issued
Array ( [id] => 2256782 [patent_doc_number] => 04592410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Continuous casting of thin slabs' [patent_app_type] => 1 [patent_app_number] => 6/663561 [patent_app_country] => US [patent_app_date] => 1984-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4088 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 536 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/592/04592410.pdf [firstpage_image] =>[orig_patent_app_number] => 663561 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/663561
Continuous casting of thin slabs Oct 21, 1984 Issued
Menu