
Vinh Tang Lam
Examiner (ID: 9999, Phone: (571)270-3704 , Office: P/2628 )
| Most Active Art Unit | 2628 |
| Art Unit(s) | 2623, 2695, 2629, 2628 |
| Total Applications | 945 |
| Issued Applications | 714 |
| Pending Applications | 50 |
| Abandoned Applications | 197 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2571290
[patent_doc_number] => 04916984
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Shovel blade and method of manufacture'
[patent_app_type] => 1
[patent_app_number] => 7/270471
[patent_app_country] => US
[patent_app_date] => 1988-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1541
[patent_no_of_claims] => 2
[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/04/916/04916984.pdf
[firstpage_image] =>[orig_patent_app_number] => 270471
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/270471 | Shovel blade and method of manufacture | Nov 7, 1988 | Issued |
Array
(
[id] => 2644894
[patent_doc_number] => 04934219
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-19
[patent_title] => 'Coaxial cable stripper tool and method'
[patent_app_type] => 1
[patent_app_number] => 7/267176
[patent_app_country] => US
[patent_app_date] => 1988-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2748
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/934/04934219.pdf
[firstpage_image] =>[orig_patent_app_number] => 267176
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/267176 | Coaxial cable stripper tool and method | Nov 3, 1988 | Issued |
Array
(
[id] => 2458438
[patent_doc_number] => 04878403
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-07
[patent_title] => 'Manufacture of rotary drill bits'
[patent_app_type] => 1
[patent_app_number] => 7/266096
[patent_app_country] => US
[patent_app_date] => 1988-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3047
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/878/04878403.pdf
[firstpage_image] =>[orig_patent_app_number] => 266096
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/266096 | Manufacture of rotary drill bits | Nov 1, 1988 | Issued |
Array
(
[id] => 2613859
[patent_doc_number] => 04908993
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Grinding machine for reprofiling railheads'
[patent_app_type] => 1
[patent_app_number] => 7/265765
[patent_app_country] => US
[patent_app_date] => 1988-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 4559
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 307
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/908/04908993.pdf
[firstpage_image] =>[orig_patent_app_number] => 265765
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265765 | Grinding machine for reprofiling railheads | Oct 31, 1988 | Issued |
Array
(
[id] => 2460259
[patent_doc_number] => 04889018
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-26
[patent_title] => 'Lid remover'
[patent_app_type] => 1
[patent_app_number] => 7/265506
[patent_app_country] => US
[patent_app_date] => 1988-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 7
[patent_no_of_words] => 747
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/889/04889018.pdf
[firstpage_image] =>[orig_patent_app_number] => 265506
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265506 | Lid remover | Oct 31, 1988 | Issued |
Array
(
[id] => 2500050
[patent_doc_number] => 04873895
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-17
[patent_title] => 'Manufacture of rotary drill bits'
[patent_app_type] => 1
[patent_app_number] => 7/265237
[patent_app_country] => US
[patent_app_date] => 1988-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2298
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/873/04873895.pdf
[firstpage_image] =>[orig_patent_app_number] => 265237
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265237 | Manufacture of rotary drill bits | Oct 30, 1988 | Issued |
Array
(
[id] => 2604852
[patent_doc_number] => 04949598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Manufacture of rotary drill bits'
[patent_app_type] => 1
[patent_app_number] => 7/265238
[patent_app_country] => US
[patent_app_date] => 1988-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2171
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/949/04949598.pdf
[firstpage_image] =>[orig_patent_app_number] => 265238
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265238 | Manufacture of rotary drill bits | Oct 30, 1988 | Issued |
| 07/263650 | HAND TOOL FOR USE WITH SPRING-HINGE SPECTACLE FRAMES | Oct 27, 1988 | Abandoned |
Array
(
[id] => 2538715
[patent_doc_number] => 04836061
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-06
[patent_title] => 'Keyless door unlocking apparatus for automobiles'
[patent_app_type] => 1
[patent_app_number] => 7/263080
[patent_app_country] => US
[patent_app_date] => 1988-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3131
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/836/04836061.pdf
[firstpage_image] =>[orig_patent_app_number] => 263080
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/263080 | Keyless door unlocking apparatus for automobiles | Oct 26, 1988 | Issued |
Array
(
[id] => 2577999
[patent_doc_number] => 04939872
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-10
[patent_title] => 'Honing machine with rotating plate having at least one head which does not rotate with respect to the plate'
[patent_app_type] => 1
[patent_app_number] => 7/262315
[patent_app_country] => US
[patent_app_date] => 1988-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 1870
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/939/04939872.pdf
[firstpage_image] =>[orig_patent_app_number] => 262315
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/262315 | Honing machine with rotating plate having at least one head which does not rotate with respect to the plate | Oct 24, 1988 | Issued |
Array
(
[id] => 2604419
[patent_doc_number] => 04893531
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-16
[patent_title] => 'Welding accessory apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/260744
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1128
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/893/04893531.pdf
[firstpage_image] =>[orig_patent_app_number] => 260744
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/260744 | Welding accessory apparatus | Oct 20, 1988 | Issued |
Array
(
[id] => 2470200
[patent_doc_number] => 04846024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Three-way opener'
[patent_app_type] => 1
[patent_app_number] => 7/256649
[patent_app_country] => US
[patent_app_date] => 1988-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 7
[patent_no_of_words] => 1608
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/846/04846024.pdf
[firstpage_image] =>[orig_patent_app_number] => 256649
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/256649 | Three-way opener | Oct 11, 1988 | Issued |
Array
(
[id] => 2511494
[patent_doc_number] => 04887495
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Method of manufacturing a double-edged peeling knife'
[patent_app_type] => 1
[patent_app_number] => 7/256460
[patent_app_country] => US
[patent_app_date] => 1988-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 910
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/887/04887495.pdf
[firstpage_image] =>[orig_patent_app_number] => 256460
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/256460 | Method of manufacturing a double-edged peeling knife | Oct 11, 1988 | Issued |
Array
(
[id] => 2470218
[patent_doc_number] => 04846025
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Radiator cap tool'
[patent_app_type] => 1
[patent_app_number] => 7/255950
[patent_app_country] => US
[patent_app_date] => 1988-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 1416
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/846/04846025.pdf
[firstpage_image] =>[orig_patent_app_number] => 255950
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/255950 | Radiator cap tool | Oct 10, 1988 | Issued |
Array
(
[id] => 2619151
[patent_doc_number] => 04892015
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'Pliers for stripping the ends of conductors'
[patent_app_type] => 1
[patent_app_number] => 7/252376
[patent_app_country] => US
[patent_app_date] => 1988-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4853
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/892/04892015.pdf
[firstpage_image] =>[orig_patent_app_number] => 252376
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252376 | Pliers for stripping the ends of conductors | Sep 29, 1988 | Issued |
Array
(
[id] => 2663904
[patent_doc_number] => 05003845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-02
[patent_title] => 'Radiator cap remover'
[patent_app_type] => 1
[patent_app_number] => 7/250938
[patent_app_country] => US
[patent_app_date] => 1988-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3772
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/003/05003845.pdf
[firstpage_image] =>[orig_patent_app_number] => 250938
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/250938 | Radiator cap remover | Sep 28, 1988 | Issued |
Array
(
[id] => 2528190
[patent_doc_number] => 04831905
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Spring actuated spread clamp'
[patent_app_type] => 1
[patent_app_number] => 7/249657
[patent_app_country] => US
[patent_app_date] => 1988-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 848
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/831/04831905.pdf
[firstpage_image] =>[orig_patent_app_number] => 249657
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249657 | Spring actuated spread clamp | Sep 26, 1988 | Issued |
Array
(
[id] => 2602602
[patent_doc_number] => 04905335
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Magnetic rings, bracelets and necklaces'
[patent_app_type] => 1
[patent_app_number] => 7/249770
[patent_app_country] => US
[patent_app_date] => 1988-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 1406
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/905/04905335.pdf
[firstpage_image] =>[orig_patent_app_number] => 249770
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249770 | Magnetic rings, bracelets and necklaces | Sep 25, 1988 | Issued |
Array
(
[id] => 2646426
[patent_doc_number] => 04903552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Guide for filing saw chain'
[patent_app_type] => 1
[patent_app_number] => 7/247880
[patent_app_country] => US
[patent_app_date] => 1988-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1978
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/903/04903552.pdf
[firstpage_image] =>[orig_patent_app_number] => 247880
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/247880 | Guide for filing saw chain | Sep 21, 1988 | Issued |
Array
(
[id] => 2511513
[patent_doc_number] => 04887496
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Method of making drills, endmills and other rotating-and-cutting tools'
[patent_app_type] => 1
[patent_app_number] => 7/247394
[patent_app_country] => US
[patent_app_date] => 1988-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 3603
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/887/04887496.pdf
[firstpage_image] =>[orig_patent_app_number] => 247394
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/247394 | Method of making drills, endmills and other rotating-and-cutting tools | Sep 20, 1988 | Issued |