Search

Alvin Wirthlin

Examiner (ID: 9476)

Most Active Art Unit
2406
Art Unit(s)
3108, 2406
Total Applications
416
Issued Applications
363
Pending Applications
4
Abandoned Applications
49

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2751697 [patent_doc_number] => 05131165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Computerized depth calculator' [patent_app_type] => 1 [patent_app_number] => 7/654279 [patent_app_country] => US [patent_app_date] => 1991-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1711 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/131/05131165.pdf [firstpage_image] =>[orig_patent_app_number] => 654279 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654279
Computerized depth calculator Feb 20, 1991 Issued
Array ( [id] => 2764090 [patent_doc_number] => 05099585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'In-process machine gage' [patent_app_type] => 1 [patent_app_number] => 7/656714 [patent_app_country] => US [patent_app_date] => 1991-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2662 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/099/05099585.pdf [firstpage_image] =>[orig_patent_app_number] => 656714 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/656714
In-process machine gage Feb 18, 1991 Issued
Array ( [id] => 2910869 [patent_doc_number] => 05187874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Coordinate measuring machine with protected origin point blocks' [patent_app_type] => 1 [patent_app_number] => 7/651419 [patent_app_country] => US [patent_app_date] => 1991-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3595 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/187/05187874.pdf [firstpage_image] =>[orig_patent_app_number] => 651419 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/651419
Coordinate measuring machine with protected origin point blocks Feb 7, 1991 Issued
07/650210 METHOD FOR DETERMINING ACCURATE TRAJECTORY OF A WEAPON AND A HUNTING SCOPE RETICLE THEREFOR Feb 3, 1991 Abandoned
Array ( [id] => 2915905 [patent_doc_number] => 05189804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Angle indicating instrument' [patent_app_type] => 1 [patent_app_number] => 7/649904 [patent_app_country] => US [patent_app_date] => 1991-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3459 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189804.pdf [firstpage_image] =>[orig_patent_app_number] => 649904 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/649904
Angle indicating instrument Jan 31, 1991 Issued
Array ( [id] => 2843236 [patent_doc_number] => 05095629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Laser beam target' [patent_app_type] => 1 [patent_app_number] => 7/648559 [patent_app_country] => US [patent_app_date] => 1991-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5386 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095629.pdf [firstpage_image] =>[orig_patent_app_number] => 648559 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648559
Laser beam target Jan 30, 1991 Issued
Array ( [id] => 2915809 [patent_doc_number] => 05189799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Laser goniometer' [patent_app_type] => 1 [patent_app_number] => 7/748015 [patent_app_country] => US [patent_app_date] => 1991-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1323 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189799.pdf [firstpage_image] =>[orig_patent_app_number] => 748015 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/748015
Laser goniometer Jan 29, 1991 Issued
Array ( [id] => 2725471 [patent_doc_number] => 05036598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Distance measuring device' [patent_app_type] => 1 [patent_app_number] => 7/648463 [patent_app_country] => US [patent_app_date] => 1991-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1124 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/036/05036598.pdf [firstpage_image] =>[orig_patent_app_number] => 648463 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648463
Distance measuring device Jan 29, 1991 Issued
Array ( [id] => 2782830 [patent_doc_number] => 05146688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Low power tiltmeter electronics with compensation for bubble level fluid temperature' [patent_app_type] => 1 [patent_app_number] => 7/646310 [patent_app_country] => US [patent_app_date] => 1991-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3314 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146688.pdf [firstpage_image] =>[orig_patent_app_number] => 646310 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/646310
Low power tiltmeter electronics with compensation for bubble level fluid temperature Jan 27, 1991 Issued
Array ( [id] => 2837847 [patent_doc_number] => 05083378 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Two dimensional vernier' [patent_app_type] => 1 [patent_app_number] => 7/640775 [patent_app_country] => US [patent_app_date] => 1991-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2787 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083378.pdf [firstpage_image] =>[orig_patent_app_number] => 640775 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/640775
Two dimensional vernier Jan 13, 1991 Issued
Array ( [id] => 2821958 [patent_doc_number] => 05105548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Apparatus and method for determining azimuth, pitch and roll' [patent_app_type] => 1 [patent_app_number] => 7/635341 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1103 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105548.pdf [firstpage_image] =>[orig_patent_app_number] => 635341 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635341
Apparatus and method for determining azimuth, pitch and roll Dec 27, 1990 Issued
Array ( [id] => 2834002 [patent_doc_number] => 05133135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Angle gauge' [patent_app_type] => 1 [patent_app_number] => 7/635879 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2342 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/133/05133135.pdf [firstpage_image] =>[orig_patent_app_number] => 635879 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635879
Angle gauge Dec 27, 1990 Issued
Array ( [id] => 2848973 [patent_doc_number] => 05090128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Device for measuring or controlling change of level between several points' [patent_app_type] => 1 [patent_app_number] => 7/631849 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3410 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/090/05090128.pdf [firstpage_image] =>[orig_patent_app_number] => 631849 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631849
Device for measuring or controlling change of level between several points Dec 20, 1990 Issued
Array ( [id] => 2843308 [patent_doc_number] => 05095633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Cement block tool' [patent_app_type] => 1 [patent_app_number] => 7/609789 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1009 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095633.pdf [firstpage_image] =>[orig_patent_app_number] => 609789 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/609789
Cement block tool Dec 16, 1990 Issued
Array ( [id] => 2725454 [patent_doc_number] => 05036597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Securing device for measuring apparatus' [patent_app_type] => 1 [patent_app_number] => 7/625709 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1496 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/036/05036597.pdf [firstpage_image] =>[orig_patent_app_number] => 625709 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625709
Securing device for measuring apparatus Dec 10, 1990 Issued
Array ( [id] => 2648459 [patent_doc_number] => 05068975 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Precision parallel mechanical float' [patent_app_type] => 1 [patent_app_number] => 7/624502 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 1891 [patent_no_of_claims] => 4 [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/05/068/05068975.pdf [firstpage_image] =>[orig_patent_app_number] => 624502 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624502
Precision parallel mechanical float Dec 6, 1990 Issued
Array ( [id] => 2748203 [patent_doc_number] => 05062212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Sundial apparatus' [patent_app_type] => 1 [patent_app_number] => 7/622630 [patent_app_country] => US [patent_app_date] => 1990-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2613 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062212.pdf [firstpage_image] =>[orig_patent_app_number] => 622630 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/622630
Sundial apparatus Dec 4, 1990 Issued
07/613870 GYRO COMPASS Dec 4, 1990 Abandoned
Array ( [id] => 2689541 [patent_doc_number] => 05052113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Vehicle lane and parking guide' [patent_app_type] => 1 [patent_app_number] => 7/621279 [patent_app_country] => US [patent_app_date] => 1990-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1934 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/052/05052113.pdf [firstpage_image] =>[orig_patent_app_number] => 621279 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/621279
Vehicle lane and parking guide Nov 29, 1990 Issued
Array ( [id] => 2824815 [patent_doc_number] => 05103567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Gunner\'s augmentation sight' [patent_app_type] => 1 [patent_app_number] => 7/611599 [patent_app_country] => US [patent_app_date] => 1990-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2591 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103567.pdf [firstpage_image] =>[orig_patent_app_number] => 611599 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611599
Gunner's augmentation sight Nov 12, 1990 Issued
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