Search

Loha Ben

Examiner (ID: 19476, Phone: (571)272-2323 , Office: P/2872 )

Most Active Art Unit
2873
Art Unit(s)
2516, 2873, 2899, 2752, 2507, 2872, 2504
Total Applications
3073
Issued Applications
2812
Pending Applications
77
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2757149 [patent_doc_number] => 05035493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Zooming operation apparatus of zoom lens' [patent_app_type] => 1 [patent_app_number] => 7/351053 [patent_app_country] => US [patent_app_date] => 1989-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2573 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035493.pdf [firstpage_image] =>[orig_patent_app_number] => 351053 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351053
Zooming operation apparatus of zoom lens May 11, 1989 Issued
Array ( [id] => 2683431 [patent_doc_number] => 04989948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Reflective sheeting material' [patent_app_type] => 1 [patent_app_number] => 7/348817 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4116 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/989/04989948.pdf [firstpage_image] =>[orig_patent_app_number] => 348817 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348817
Reflective sheeting material May 7, 1989 Issued
Array ( [id] => 2613547 [patent_doc_number] => 04950060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Lens driving cam mechanism' [patent_app_type] => 1 [patent_app_number] => 7/348253 [patent_app_country] => US [patent_app_date] => 1989-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4223 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/950/04950060.pdf [firstpage_image] =>[orig_patent_app_number] => 348253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348253
Lens driving cam mechanism May 4, 1989 Issued
Array ( [id] => 2625341 [patent_doc_number] => 04909599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Mount for optical lens elements' [patent_app_type] => 1 [patent_app_number] => 7/347269 [patent_app_country] => US [patent_app_date] => 1989-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1418 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/909/04909599.pdf [firstpage_image] =>[orig_patent_app_number] => 347269 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347269
Mount for optical lens elements May 3, 1989 Issued
Array ( [id] => 2695011 [patent_doc_number] => 05000542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Optical type encoder' [patent_app_type] => 1 [patent_app_number] => 7/346701 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4492 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000542.pdf [firstpage_image] =>[orig_patent_app_number] => 346701 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346701
Optical type encoder May 2, 1989 Issued
Array ( [id] => 2659376 [patent_doc_number] => 04998798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Encoder having long length measuring stroke' [patent_app_type] => 1 [patent_app_number] => 7/346886 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3495 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/998/04998798.pdf [firstpage_image] =>[orig_patent_app_number] => 346886 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346886
Encoder having long length measuring stroke May 2, 1989 Issued
Array ( [id] => 2590607 [patent_doc_number] => 04963726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Device for the optical reading of planar information carriers' [patent_app_type] => 1 [patent_app_number] => 7/346851 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1547 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963726.pdf [firstpage_image] =>[orig_patent_app_number] => 346851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346851
Device for the optical reading of planar information carriers May 2, 1989 Issued
Array ( [id] => 2772296 [patent_doc_number] => 05087111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Mat selection device' [patent_app_type] => 1 [patent_app_number] => 7/346553 [patent_app_country] => US [patent_app_date] => 1989-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 3797 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087111.pdf [firstpage_image] =>[orig_patent_app_number] => 346553 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346553
Mat selection device May 1, 1989 Issued
07/344449 LIGHT SCANNING OPTICAL SYSTEM FOR AN IMAGE OUTPUT SCANNER USING AN ELECTRO-MECHANICAL LIGHT MODULATOR Apr 27, 1989 Abandoned
Array ( [id] => 2655505 [patent_doc_number] => 04934779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'System and method for low noise optical retroreflection with gain' [patent_app_type] => 1 [patent_app_number] => 7/342007 [patent_app_country] => US [patent_app_date] => 1989-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3139 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934779.pdf [firstpage_image] =>[orig_patent_app_number] => 342007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/342007
System and method for low noise optical retroreflection with gain Apr 23, 1989 Issued
Array ( [id] => 2590126 [patent_doc_number] => 04930849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Laser scanning apparatus and method of scanning using same' [patent_app_type] => 1 [patent_app_number] => 7/336481 [patent_app_country] => US [patent_app_date] => 1989-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1703 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/930/04930849.pdf [firstpage_image] =>[orig_patent_app_number] => 336481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/336481
Laser scanning apparatus and method of scanning using same Apr 11, 1989 Issued
07/332041 SCANNING OPTICAL SYSTEM Apr 2, 1989 Abandoned
Array ( [id] => 2822528 [patent_doc_number] => 05122902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Retroreflective articles having light-transmissive surfaces' [patent_app_type] => 1 [patent_app_number] => 7/331689 [patent_app_country] => US [patent_app_date] => 1989-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 6641 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122902.pdf [firstpage_image] =>[orig_patent_app_number] => 331689 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331689
Retroreflective articles having light-transmissive surfaces Mar 30, 1989 Issued
Array ( [id] => 2618015 [patent_doc_number] => 04966439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Mounting for a substantially spherical lens in a metal tubule, and method for making such a mounting' [patent_app_type] => 1 [patent_app_number] => 7/330337 [patent_app_country] => US [patent_app_date] => 1989-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1183 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/966/04966439.pdf [firstpage_image] =>[orig_patent_app_number] => 330337 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/330337
Mounting for a substantially spherical lens in a metal tubule, and method for making such a mounting Mar 28, 1989 Issued
Array ( [id] => 2576722 [patent_doc_number] => 04963000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Lens barrel' [patent_app_type] => 1 [patent_app_number] => 7/326679 [patent_app_country] => US [patent_app_date] => 1989-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2128 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963000.pdf [firstpage_image] =>[orig_patent_app_number] => 326679 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326679
Lens barrel Mar 20, 1989 Issued
Array ( [id] => 2622171 [patent_doc_number] => 04957348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-18 [patent_title] => 'Optical transceiver with multiple communication modes' [patent_app_type] => 1 [patent_app_number] => 7/327229 [patent_app_country] => US [patent_app_date] => 1989-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3005 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/957/04957348.pdf [firstpage_image] =>[orig_patent_app_number] => 327229 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/327229
Optical transceiver with multiple communication modes Mar 20, 1989 Issued
Array ( [id] => 2646667 [patent_doc_number] => 04971427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Zoom lens drive mechanism of a camera' [patent_app_type] => 1 [patent_app_number] => 7/326501 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5216 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971427.pdf [firstpage_image] =>[orig_patent_app_number] => 326501 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326501
Zoom lens drive mechanism of a camera Mar 19, 1989 Issued
Array ( [id] => 2580346 [patent_doc_number] => 04969715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Device for supporting object lens in optical head' [patent_app_type] => 1 [patent_app_number] => 7/324687 [patent_app_country] => US [patent_app_date] => 1989-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2012 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969715.pdf [firstpage_image] =>[orig_patent_app_number] => 324687 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/324687
Device for supporting object lens in optical head Mar 16, 1989 Issued
Array ( [id] => 2657746 [patent_doc_number] => 04953926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Scanning optical system for use in a laser beam printer' [patent_app_type] => 1 [patent_app_number] => 7/322030 [patent_app_country] => US [patent_app_date] => 1989-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3659 [patent_no_of_claims] => 14 [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/04/953/04953926.pdf [firstpage_image] =>[orig_patent_app_number] => 322030 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/322030
Scanning optical system for use in a laser beam printer Mar 12, 1989 Issued
Array ( [id] => 2592715 [patent_doc_number] => 04948230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Objective lens driving apparatus' [patent_app_type] => 1 [patent_app_number] => 7/320800 [patent_app_country] => US [patent_app_date] => 1989-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 4517 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/948/04948230.pdf [firstpage_image] =>[orig_patent_app_number] => 320800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/320800
Objective lens driving apparatus Mar 8, 1989 Issued
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