Search

Kuen S. Lu

Examiner (ID: 16828, Phone: (571)272-4114 , Office: P/2156 )

Most Active Art Unit
2156
Art Unit(s)
2156, 2167, 2165, 2169, 2177
Total Applications
1399
Issued Applications
1172
Pending Applications
69
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2613339 [patent_doc_number] => 04908968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Snowthrower with resilient impeller' [patent_app_type] => 1 [patent_app_number] => 7/181786 [patent_app_country] => US [patent_app_date] => 1988-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4111 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908968.pdf [firstpage_image] =>[orig_patent_app_number] => 181786 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/181786
Snowthrower with resilient impeller Apr 14, 1988 Issued
07/179096 PRINTER HAVING PRINTHEAD GAP ADJUSTMENT MECHANISM Apr 7, 1988 Abandoned
Array ( [id] => 2540288 [patent_doc_number] => 04848227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Device for the silk-screen printing of cylindrical objects having an elliptical cross-section' [patent_app_type] => 1 [patent_app_number] => 7/177673 [patent_app_country] => US [patent_app_date] => 1988-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2799 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848227.pdf [firstpage_image] =>[orig_patent_app_number] => 177673 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177673
Device for the silk-screen printing of cylindrical objects having an elliptical cross-section Apr 4, 1988 Issued
Array ( [id] => 2495782 [patent_doc_number] => 04854231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Sheet-fed rotary printing presses for multi-color printing' [patent_app_type] => 1 [patent_app_number] => 7/177584 [patent_app_country] => US [patent_app_date] => 1988-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2794 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/854/04854231.pdf [firstpage_image] =>[orig_patent_app_number] => 177584 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177584
Sheet-fed rotary printing presses for multi-color printing Apr 3, 1988 Issued
Array ( [id] => 2541937 [patent_doc_number] => 04808021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Method and apparatus for storing accessories inside a printing device' [patent_app_type] => 1 [patent_app_number] => 7/175063 [patent_app_country] => US [patent_app_date] => 1988-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2402 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/808/04808021.pdf [firstpage_image] =>[orig_patent_app_number] => 175063 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/175063
Method and apparatus for storing accessories inside a printing device Mar 29, 1988 Issued
Array ( [id] => 2530150 [patent_doc_number] => 04803790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Plastic moldboards for snow plows and the like' [patent_app_type] => 1 [patent_app_number] => 7/174142 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5404 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/803/04803790.pdf [firstpage_image] =>[orig_patent_app_number] => 174142 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174142
Plastic moldboards for snow plows and the like Mar 27, 1988 Issued
07/173596 TOOL Mar 24, 1988 Abandoned
Array ( [id] => 2467510 [patent_doc_number] => 04858526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Hand stamp' [patent_app_type] => 1 [patent_app_number] => 7/166019 [patent_app_country] => US [patent_app_date] => 1988-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1990 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/858/04858526.pdf [firstpage_image] =>[orig_patent_app_number] => 166019 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/166019
Hand stamp Mar 8, 1988 Issued
07/164792 MOBILE BALLAST CLEARING AND PLANING MACHINE Mar 6, 1988 Abandoned
07/162894 INK RIBBON CASSETTE Mar 1, 1988 Abandoned
Array ( [id] => 2621277 [patent_doc_number] => 04936694 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Printer having paper-introducing ports at the front of the printer casing' [patent_app_type] => 1 [patent_app_number] => 7/162892 [patent_app_country] => US [patent_app_date] => 1988-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1958 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/936/04936694.pdf [firstpage_image] =>[orig_patent_app_number] => 162892 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162892
Printer having paper-introducing ports at the front of the printer casing Mar 1, 1988 Issued
07/161640 TENSIONLESS PLATE LOCK-UP Feb 28, 1988 Abandoned
Array ( [id] => 2550628 [patent_doc_number] => 04836696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Printer having a pivotally supported platen' [patent_app_type] => 1 [patent_app_number] => 7/161151 [patent_app_country] => US [patent_app_date] => 1988-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4427 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836696.pdf [firstpage_image] =>[orig_patent_app_number] => 161151 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/161151
Printer having a pivotally supported platen Feb 25, 1988 Issued
Array ( [id] => 2464296 [patent_doc_number] => 04827636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Trencher crumber assembly' [patent_app_type] => 1 [patent_app_number] => 7/160476 [patent_app_country] => US [patent_app_date] => 1988-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1564 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/827/04827636.pdf [firstpage_image] =>[orig_patent_app_number] => 160476 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160476
Trencher crumber assembly Feb 24, 1988 Issued
07/159307 PLATEN ROLLER Feb 21, 1988 Abandoned
07/153256 PRINTING PRESS BLANKET CLEANER Feb 7, 1988 Abandoned
07/151290 BLADE/SCOOP UNIT FOR BULLDOZER Jan 31, 1988 Abandoned
Array ( [id] => 2471221 [patent_doc_number] => 04823776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Adjustable cranial head support' [patent_app_type] => 1 [patent_app_number] => 7/148481 [patent_app_country] => US [patent_app_date] => 1988-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 19 [patent_no_of_words] => 2598 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/823/04823776.pdf [firstpage_image] =>[orig_patent_app_number] => 148481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/148481
Adjustable cranial head support Jan 25, 1988 Issued
07/148064 ISOKINETIC KNEE TABLE Jan 24, 1988 Abandoned
Array ( [id] => 2645764 [patent_doc_number] => 04934265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Rotary offset printing machine plate and blanket cylinder arrangement' [patent_app_type] => 1 [patent_app_number] => 7/147168 [patent_app_country] => US [patent_app_date] => 1988-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3022 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934265.pdf [firstpage_image] =>[orig_patent_app_number] => 147168 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/147168
Rotary offset printing machine plate and blanket cylinder arrangement Jan 21, 1988 Issued
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