Search

Donald E. Mcelheny Jr.

Examiner (ID: 3824)

Most Active Art Unit
2305
Art Unit(s)
2311, 2615, 2761, 2305, 2857, 2411, 2764, 2318, 2899, 2862, 2603, 2101
Total Applications
2292
Issued Applications
1881
Pending Applications
169
Abandoned Applications
242

Applications

Application numberTitle of the applicationFiling DateStatus
07/159232 RECORDING APPARATUS WITH REMAINING TIME INDICATION DISPLAY Feb 22, 1988 Abandoned
Array ( [id] => 2556743 [patent_doc_number] => D0312499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Elbow cover for insulated pipework' [patent_app_type] => 4 [patent_app_number] => 7/149565 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 98 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/312/D0312499.pdf [firstpage_image] =>[orig_patent_app_number] => 149565 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149565
Elbow cover for insulated pipework Feb 22, 1988 Issued
Array ( [id] => 2556743 [patent_doc_number] => D0312499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Elbow cover for insulated pipework' [patent_app_type] => 4 [patent_app_number] => 7/149565 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 98 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/312/D0312499.pdf [firstpage_image] =>[orig_patent_app_number] => 149565 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149565
Elbow cover for insulated pipework Feb 22, 1988 Issued
Array ( [id] => 2595788 [patent_doc_number] => 04908815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Optical recording system utilizing proportional real-time feedback control of recording beam intensity' [patent_app_type] => 1 [patent_app_number] => 7/158535 [patent_app_country] => US [patent_app_date] => 1988-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 5342 [patent_no_of_claims] => 15 [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/04/908/04908815.pdf [firstpage_image] =>[orig_patent_app_number] => 158535 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/158535
Optical recording system utilizing proportional real-time feedback control of recording beam intensity Feb 21, 1988 Issued
07/156732 LASER DRIVEN OPTICAL COMMUNICATION APPARATUS Feb 17, 1988 Abandoned
Array ( [id] => 2604529 [patent_doc_number] => 04933926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Image forming medium, method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/155172 [patent_app_country] => US [patent_app_date] => 1988-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 38 [patent_no_of_words] => 15320 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933926.pdf [firstpage_image] =>[orig_patent_app_number] => 155172 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155172
Image forming medium, method and apparatus Feb 10, 1988 Issued
Array ( [id] => 2878132 [patent_doc_number] => 05097463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Laser-optical writing and reading process using a thermally alterable reading layer containing liquid-crystalline compound' [patent_app_type] => 1 [patent_app_number] => 7/154592 [patent_app_country] => US [patent_app_date] => 1988-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13154 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097463.pdf [firstpage_image] =>[orig_patent_app_number] => 154592 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/154592
Laser-optical writing and reading process using a thermally alterable reading layer containing liquid-crystalline compound Feb 9, 1988 Issued
Array ( [id] => 2596963 [patent_doc_number] => 04970601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Video signal processing apparatus for video tape recorder' [patent_app_type] => 1 [patent_app_number] => 7/153602 [patent_app_country] => US [patent_app_date] => 1988-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2799 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/970/04970601.pdf [firstpage_image] =>[orig_patent_app_number] => 153602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/153602
Video signal processing apparatus for video tape recorder Feb 7, 1988 Issued
Array ( [id] => 2632369 [patent_doc_number] => 04920425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Video signal recording and reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/153406 [patent_app_country] => US [patent_app_date] => 1988-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4197 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920425.pdf [firstpage_image] =>[orig_patent_app_number] => 153406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/153406
Video signal recording and reproducing apparatus Feb 7, 1988 Issued
Array ( [id] => 2627268 [patent_doc_number] => 04894731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Method of shooting by camera integrated with VTR' [patent_app_type] => 1 [patent_app_number] => 7/151965 [patent_app_country] => US [patent_app_date] => 1988-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3100 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894731.pdf [firstpage_image] =>[orig_patent_app_number] => 151965 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/151965
Method of shooting by camera integrated with VTR Feb 2, 1988 Issued
07/153463 VIDEO CAMERA AND SEPARABLE RECORDER/REPRODUCER ARRANGEMENT Jan 31, 1988 Abandoned
07/150134 SPLIT TYPE OPTICAL PICK-UP DEVICE Jan 28, 1988 Abandoned
Array ( [id] => 2556743 [patent_doc_number] => D0312499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Elbow cover for insulated pipework' [patent_app_type] => 4 [patent_app_number] => 7/149565 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 98 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/312/D0312499.pdf [firstpage_image] =>[orig_patent_app_number] => 149565 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149565
Magneto-optic recording/reproducing apparatus Jan 27, 1988 Issued
Array ( [id] => 2556743 [patent_doc_number] => D0312499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Elbow cover for insulated pipework' [patent_app_type] => 4 [patent_app_number] => 7/149565 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 98 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/312/D0312499.pdf [firstpage_image] =>[orig_patent_app_number] => 149565 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149565
Magneto-optic recording/reproducing apparatus Jan 27, 1988 Issued
Array ( [id] => 2609245 [patent_doc_number] => 04943166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Device for detecting the position of an optical head' [patent_app_type] => 1 [patent_app_number] => 7/148694 [patent_app_country] => US [patent_app_date] => 1988-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2920 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943166.pdf [firstpage_image] =>[orig_patent_app_number] => 148694 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/148694
Device for detecting the position of an optical head Jan 25, 1988 Issued
Array ( [id] => 2703959 [patent_doc_number] => 04991032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Synchronization of recordings' [patent_app_type] => 1 [patent_app_number] => 7/148053 [patent_app_country] => US [patent_app_date] => 1988-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5258 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991032.pdf [firstpage_image] =>[orig_patent_app_number] => 148053 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/148053
Synchronization of recordings Jan 24, 1988 Issued
Array ( [id] => 2713900 [patent_doc_number] => RE033548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Deviation correction apparatus for optical disc light beams' [patent_app_type] => 2 [patent_app_number] => 7/169913 [patent_app_country] => US [patent_app_date] => 1988-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2052 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033548.pdf [firstpage_image] =>[orig_patent_app_number] => 169913 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169913
Deviation correction apparatus for optical disc light beams Jan 20, 1988 Issued
Array ( [id] => 2602925 [patent_doc_number] => 04918675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Magneto-optical head with separate optical paths for error and data detection' [patent_app_type] => 1 [patent_app_number] => 7/141459 [patent_app_country] => US [patent_app_date] => 1988-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3504 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918675.pdf [firstpage_image] =>[orig_patent_app_number] => 141459 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/141459
Magneto-optical head with separate optical paths for error and data detection Jan 19, 1988 Issued
Array ( [id] => 2530723 [patent_doc_number] => 04884150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Information reproducer' [patent_app_type] => 1 [patent_app_number] => 7/145956 [patent_app_country] => US [patent_app_date] => 1988-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3292 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/884/04884150.pdf [firstpage_image] =>[orig_patent_app_number] => 145956 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/145956
Information reproducer Jan 19, 1988 Issued
Array ( [id] => 2678296 [patent_doc_number] => 04905216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Method for constructing an optical head by varying a hologram pattern' [patent_app_type] => 1 [patent_app_number] => 7/141460 [patent_app_country] => US [patent_app_date] => 1988-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2102 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905216.pdf [firstpage_image] =>[orig_patent_app_number] => 141460 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/141460
Method for constructing an optical head by varying a hologram pattern Jan 19, 1988 Issued
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