Search

Percy W. Echols

Examiner (ID: 6983)

Most Active Art Unit
3206
Art Unit(s)
3726, 3201, 3206, 2899, 3727
Total Applications
1610
Issued Applications
1447
Pending Applications
45
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3796871 [patent_doc_number] => 05709026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Apparatus for metal stamping insertion into a mold cavity' [patent_app_type] => 1 [patent_app_number] => 8/577149 [patent_app_country] => US [patent_app_date] => 1995-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3333 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/709/05709026.pdf [firstpage_image] =>[orig_patent_app_number] => 577149 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/577149
Apparatus for metal stamping insertion into a mold cavity Dec 21, 1995 Issued
Array ( [id] => 3851237 [patent_doc_number] => 05802717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Process for producing ink-jet head with a chemical change in the base plate surface' [patent_app_type] => 1 [patent_app_number] => 8/575152 [patent_app_country] => US [patent_app_date] => 1995-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3362 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/802/05802717.pdf [firstpage_image] =>[orig_patent_app_number] => 575152 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/575152
Process for producing ink-jet head with a chemical change in the base plate surface Dec 18, 1995 Issued
Array ( [id] => 3857404 [patent_doc_number] => 05727295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Outside neck shaver' [patent_app_type] => 1 [patent_app_number] => 8/574277 [patent_app_country] => US [patent_app_date] => 1995-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1656 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727295.pdf [firstpage_image] =>[orig_patent_app_number] => 574277 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574277
Outside neck shaver Dec 17, 1995 Issued
Array ( [id] => 3749681 [patent_doc_number] => 05755024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Printhead element butting' [patent_app_type] => 1 [patent_app_number] => 8/573733 [patent_app_country] => US [patent_app_date] => 1995-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5474 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755024.pdf [firstpage_image] =>[orig_patent_app_number] => 573733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/573733
Printhead element butting Dec 17, 1995 Issued
Array ( [id] => 3771504 [patent_doc_number] => 05724719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Method of manufacturing a steering column stalk switch apparatus' [patent_app_type] => 1 [patent_app_number] => 8/570330 [patent_app_country] => US [patent_app_date] => 1995-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 6551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/724/05724719.pdf [firstpage_image] =>[orig_patent_app_number] => 570330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/570330
Method of manufacturing a steering column stalk switch apparatus Dec 10, 1995 Issued
Array ( [id] => 3570955 [patent_doc_number] => 05584117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Method of making an interferometer-based bolometer' [patent_app_type] => 1 [patent_app_number] => 8/570061 [patent_app_country] => US [patent_app_date] => 1995-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 2885 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/584/05584117.pdf [firstpage_image] =>[orig_patent_app_number] => 570061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/570061
Method of making an interferometer-based bolometer Dec 10, 1995 Issued
Array ( [id] => 3818108 [patent_doc_number] => 05742991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Method for pre-stressing bolts for connections, and a device for executing it' [patent_app_type] => 1 [patent_app_number] => 8/569600 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2018 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742991.pdf [firstpage_image] =>[orig_patent_app_number] => 569600 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569600
Method for pre-stressing bolts for connections, and a device for executing it Dec 7, 1995 Issued
Array ( [id] => 3743785 [patent_doc_number] => 05740609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Method of making one-piece vehicle wheels and the like' [patent_app_type] => 1 [patent_app_number] => 8/569499 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 29 [patent_no_of_words] => 4459 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740609.pdf [firstpage_image] =>[orig_patent_app_number] => 569499 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569499
Method of making one-piece vehicle wheels and the like Dec 7, 1995 Issued
Array ( [id] => 3643279 [patent_doc_number] => 05647126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Method for fabrication of a two piece vehicle wheel having a rolled connection between sections' [patent_app_type] => 1 [patent_app_number] => 8/569622 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4996 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647126.pdf [firstpage_image] =>[orig_patent_app_number] => 569622 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569622
Method for fabrication of a two piece vehicle wheel having a rolled connection between sections Dec 7, 1995 Issued
Array ( [id] => 3743683 [patent_doc_number] => 05740601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Method of manufacturing an impedance detector' [patent_app_type] => 1 [patent_app_number] => 8/569867 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5662 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740601.pdf [firstpage_image] =>[orig_patent_app_number] => 569867 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569867
Method of manufacturing an impedance detector Dec 7, 1995 Issued
Array ( [id] => 3711502 [patent_doc_number] => 05664329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Method for fabricating a one-piece metal vehicle wheel' [patent_app_type] => 1 [patent_app_number] => 8/564939 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4956 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 504 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/664/05664329.pdf [firstpage_image] =>[orig_patent_app_number] => 564939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/564939
Method for fabricating a one-piece metal vehicle wheel Nov 29, 1995 Issued
Array ( [id] => 3708755 [patent_doc_number] => 05699606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Method of manufacturing a radiant electric heater' [patent_app_type] => 1 [patent_app_number] => 8/557570 [patent_app_country] => US [patent_app_date] => 1995-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3108 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699606.pdf [firstpage_image] =>[orig_patent_app_number] => 557570 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/557570
Method of manufacturing a radiant electric heater Nov 13, 1995 Issued
Array ( [id] => 3666947 [patent_doc_number] => 05694687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Method for producing a fabricated vehicle wheel' [patent_app_type] => 1 [patent_app_number] => 8/553212 [patent_app_country] => US [patent_app_date] => 1995-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 32 [patent_no_of_words] => 4391 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694687.pdf [firstpage_image] =>[orig_patent_app_number] => 553212 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/553212
Method for producing a fabricated vehicle wheel Nov 6, 1995 Issued
Array ( [id] => 3674071 [patent_doc_number] => 05678309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Process for preparing a leaf-shaped oscillatory spring for electric diaphragm pumps' [patent_app_type] => 1 [patent_app_number] => 8/554873 [patent_app_country] => US [patent_app_date] => 1995-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2175 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/678/05678309.pdf [firstpage_image] =>[orig_patent_app_number] => 554873 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/554873
Process for preparing a leaf-shaped oscillatory spring for electric diaphragm pumps Nov 6, 1995 Issued
Array ( [id] => 3749796 [patent_doc_number] => 05755032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Method of forming an inkjet printhead with channels connecting trench and firing chambers' [patent_app_type] => 1 [patent_app_number] => 8/550427 [patent_app_country] => US [patent_app_date] => 1995-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 9220 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755032.pdf [firstpage_image] =>[orig_patent_app_number] => 550427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/550427
Method of forming an inkjet printhead with channels connecting trench and firing chambers Oct 29, 1995 Issued
Array ( [id] => 3943015 [patent_doc_number] => 05884380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Method of attaching a motorcycle gas tank cover' [patent_app_type] => 1 [patent_app_number] => 8/551891 [patent_app_country] => US [patent_app_date] => 1995-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4440 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/884/05884380.pdf [firstpage_image] =>[orig_patent_app_number] => 551891 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/551891
Method of attaching a motorcycle gas tank cover Oct 22, 1995 Issued
Array ( [id] => 4325892 [patent_doc_number] => 06289653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Method and apparatus for manufacturing photographic film and photographic film cassette' [patent_app_type] => 1 [patent_app_number] => 8/542867 [patent_app_country] => US [patent_app_date] => 1995-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 11244 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289653.pdf [firstpage_image] =>[orig_patent_app_number] => 542867 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/542867
Method and apparatus for manufacturing photographic film and photographic film cassette Oct 12, 1995 Issued
Array ( [id] => 3643265 [patent_doc_number] => 05647125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Process for manufacturing a drive plate' [patent_app_type] => 1 [patent_app_number] => 8/501089 [patent_app_country] => US [patent_app_date] => 1995-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1778 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647125.pdf [firstpage_image] =>[orig_patent_app_number] => 501089 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/501089
Process for manufacturing a drive plate Oct 4, 1995 Issued
Array ( [id] => 3643162 [patent_doc_number] => 05647117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Method for sealing connected portions of lead wires of a switch device' [patent_app_type] => 1 [patent_app_number] => 8/535614 [patent_app_country] => US [patent_app_date] => 1995-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5333 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647117.pdf [firstpage_image] =>[orig_patent_app_number] => 535614 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/535614
Method for sealing connected portions of lead wires of a switch device Sep 27, 1995 Issued
Array ( [id] => 3871264 [patent_doc_number] => 05713400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Coil spring interior assembly method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/535309 [patent_app_country] => US [patent_app_date] => 1995-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6183 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/713/05713400.pdf [firstpage_image] =>[orig_patent_app_number] => 535309 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/535309
Coil spring interior assembly method and apparatus Sep 26, 1995 Issued
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