
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] => 2373442
[patent_doc_number] => 04768311
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-06
[patent_title] => 'Floor preparation machine and method'
[patent_app_type] => 1
[patent_app_number] => 7/028660
[patent_app_country] => US
[patent_app_date] => 1987-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4374
[patent_no_of_claims] => 58
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/768/04768311.pdf
[firstpage_image] =>[orig_patent_app_number] => 028660
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/028660 | Floor preparation machine and method | Mar 19, 1987 | Issued |
Array
(
[id] => 2408069
[patent_doc_number] => 04762029
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-09
[patent_title] => 'Bottle closure opener'
[patent_app_type] => 1
[patent_app_number] => 7/026155
[patent_app_country] => US
[patent_app_date] => 1987-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3299
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 374
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/762/04762029.pdf
[firstpage_image] =>[orig_patent_app_number] => 026155
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/026155 | Bottle closure opener | Mar 15, 1987 | Issued |
Array
(
[id] => 2454428
[patent_doc_number] => 04821356
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-18
[patent_title] => 'Military bayonet and scabbard'
[patent_app_type] => 1
[patent_app_number] => 7/025334
[patent_app_country] => US
[patent_app_date] => 1987-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 28
[patent_no_of_words] => 5047
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/821/04821356.pdf
[firstpage_image] =>[orig_patent_app_number] => 025334
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/025334 | Military bayonet and scabbard | Mar 12, 1987 | Issued |
Array
(
[id] => 2395168
[patent_doc_number] => 04741059
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-03
[patent_title] => 'Reorganizable tool for various purposes'
[patent_app_type] => 1
[patent_app_number] => 7/023660
[patent_app_country] => US
[patent_app_date] => 1987-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 1879
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/741/04741059.pdf
[firstpage_image] =>[orig_patent_app_number] => 023660
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/023660 | Reorganizable tool for various purposes | Mar 8, 1987 | Issued |
Array
(
[id] => 2373461
[patent_doc_number] => 04768312
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-06
[patent_title] => 'Rail grinding machine'
[patent_app_type] => 1
[patent_app_number] => 7/022431
[patent_app_country] => US
[patent_app_date] => 1987-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1255
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/768/04768312.pdf
[firstpage_image] =>[orig_patent_app_number] => 022431
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/022431 | Rail grinding machine | Mar 5, 1987 | Issued |
Array
(
[id] => 2397933
[patent_doc_number] => 04735020
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-05
[patent_title] => 'Portable electric grinder'
[patent_app_type] => 1
[patent_app_number] => 7/021971
[patent_app_country] => US
[patent_app_date] => 1987-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3968
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/735/04735020.pdf
[firstpage_image] =>[orig_patent_app_number] => 021971
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/021971 | Portable electric grinder | Mar 4, 1987 | Issued |
Array
(
[id] => 2438486
[patent_doc_number] => 04784022
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-15
[patent_title] => 'Inner rotary cutters for electric shavers and manufacturing processes for the same'
[patent_app_type] => 1
[patent_app_number] => 7/022163
[patent_app_country] => US
[patent_app_date] => 1987-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 35
[patent_no_of_words] => 3945
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/784/04784022.pdf
[firstpage_image] =>[orig_patent_app_number] => 022163
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/022163 | Inner rotary cutters for electric shavers and manufacturing processes for the same | Mar 4, 1987 | Issued |
Array
(
[id] => 2399787
[patent_doc_number] => 04735115
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-05
[patent_title] => 'Method for manufacturing throw-away hob'
[patent_app_type] => 1
[patent_app_number] => 7/015344
[patent_app_country] => US
[patent_app_date] => 1987-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1992
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/735/04735115.pdf
[firstpage_image] =>[orig_patent_app_number] => 015344
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/015344 | Method for manufacturing throw-away hob | Feb 16, 1987 | Issued |
Array
(
[id] => 2371093
[patent_doc_number] => 04729268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-08
[patent_title] => 'Coaxial cable skiving tool'
[patent_app_type] => 1
[patent_app_number] => 7/014456
[patent_app_country] => US
[patent_app_date] => 1987-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1995
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/729/04729268.pdf
[firstpage_image] =>[orig_patent_app_number] => 014456
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/014456 | Coaxial cable skiving tool | Feb 12, 1987 | Issued |
Array
(
[id] => 2394611
[patent_doc_number] => 04730378
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-15
[patent_title] => 'Applicator tool'
[patent_app_type] => 1
[patent_app_number] => 7/012906
[patent_app_country] => US
[patent_app_date] => 1987-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 15
[patent_no_of_words] => 1938
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/730/04730378.pdf
[firstpage_image] =>[orig_patent_app_number] => 012906
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/012906 | Applicator tool | Feb 4, 1987 | Issued |
Array
(
[id] => 2431158
[patent_doc_number] => 04766781
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-30
[patent_title] => 'Jar opener'
[patent_app_type] => 1
[patent_app_number] => 7/009878
[patent_app_country] => US
[patent_app_date] => 1987-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1026
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/766/04766781.pdf
[firstpage_image] =>[orig_patent_app_number] => 009878
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/009878 | Jar opener | Feb 1, 1987 | Issued |
Array
(
[id] => 2525113
[patent_doc_number] => RE032873
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-21
[patent_title] => 'Apparatus for grinding and lapping annular sealing faces'
[patent_app_type] => 2
[patent_app_number] => 7/008597
[patent_app_country] => US
[patent_app_date] => 1987-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1297
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/032/RE032873.pdf
[firstpage_image] =>[orig_patent_app_number] => 008597
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/008597 | Apparatus for grinding and lapping annular sealing faces | Jan 28, 1987 | Issued |
Array
(
[id] => 2312986
[patent_doc_number] => 04697390
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-06
[patent_title] => 'Particle collection system'
[patent_app_type] => 1
[patent_app_number] => 7/007571
[patent_app_country] => US
[patent_app_date] => 1987-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2172
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 426
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/697/04697390.pdf
[firstpage_image] =>[orig_patent_app_number] => 007571
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/007571 | Particle collection system | Jan 27, 1987 | Issued |
Array
(
[id] => 2326598
[patent_doc_number] => 04711142
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-08
[patent_title] => 'Saw sharpening apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/005789
[patent_app_country] => US
[patent_app_date] => 1987-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2006
[patent_no_of_claims] => 9
[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/04/711/04711142.pdf
[firstpage_image] =>[orig_patent_app_number] => 005789
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/005789 | Saw sharpening apparatus | Jan 21, 1987 | Issued |
Array
(
[id] => 2428824
[patent_doc_number] => 04748871
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-06-07
[patent_title] => 'Stripping tool'
[patent_app_type] => 1
[patent_app_number] => 7/003486
[patent_app_country] => US
[patent_app_date] => 1987-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 772
[patent_no_of_claims] => 5
[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/04/748/04748871.pdf
[firstpage_image] =>[orig_patent_app_number] => 003486
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/003486 | Stripping tool | Jan 14, 1987 | Issued |
Array
(
[id] => 2367134
[patent_doc_number] => 04706416
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-17
[patent_title] => 'Tool for removing residues'
[patent_app_type] => 1
[patent_app_number] => 7/002443
[patent_app_country] => US
[patent_app_date] => 1987-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1319
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/706/04706416.pdf
[firstpage_image] =>[orig_patent_app_number] => 002443
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/002443 | Tool for removing residues | Jan 11, 1987 | Issued |
Array
(
[id] => 2394115
[patent_doc_number] => 04785589
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-22
[patent_title] => 'Process for measuring and grinding the profile of a rail head'
[patent_app_type] => 1
[patent_app_number] => 6/948031
[patent_app_country] => US
[patent_app_date] => 1986-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 7396
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/785/04785589.pdf
[firstpage_image] =>[orig_patent_app_number] => 948031
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/948031 | Process for measuring and grinding the profile of a rail head | Dec 30, 1986 | Issued |
Array
(
[id] => 2428172
[patent_doc_number] => 04750387
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-06-14
[patent_title] => 'System and method for grinding the saw teeth of a circular saw blade'
[patent_app_type] => 1
[patent_app_number] => 6/948241
[patent_app_country] => US
[patent_app_date] => 1986-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 5120
[patent_no_of_claims] => 22
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/750/04750387.pdf
[firstpage_image] =>[orig_patent_app_number] => 948241
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/948241 | System and method for grinding the saw teeth of a circular saw blade | Dec 30, 1986 | Issued |
Array
(
[id] => 2369637
[patent_doc_number] => 04729193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-08
[patent_title] => 'Cutting disk mounting assembly'
[patent_app_type] => 1
[patent_app_number] => 6/944010
[patent_app_country] => US
[patent_app_date] => 1986-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2238
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 305
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/729/04729193.pdf
[firstpage_image] =>[orig_patent_app_number] => 944010
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/944010 | Cutting disk mounting assembly | Dec 21, 1986 | Issued |
Array
(
[id] => 2435539
[patent_doc_number] => 04722129
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-02
[patent_title] => 'Tool for extracting insulated wires from a shielded cable'
[patent_app_type] => 1
[patent_app_number] => 6/944916
[patent_app_country] => US
[patent_app_date] => 1986-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2011
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/722/04722129.pdf
[firstpage_image] =>[orig_patent_app_number] => 944916
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/944916 | Tool for extracting insulated wires from a shielded cable | Dec 21, 1986 | Issued |