Search

Nathan Cumar

Examiner (ID: 7292, Phone: (571)270-3112 , Office: P/3675 )

Most Active Art Unit
3675
Art Unit(s)
3675, 3674
Total Applications
1305
Issued Applications
989
Pending Applications
94
Abandoned Applications
254

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2699041 [patent_doc_number] => 05040962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Reaction injection molding apparatus with internal frame and shear edge' [patent_app_type] => 1 [patent_app_number] => 7/453426 [patent_app_country] => US [patent_app_date] => 1989-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3220 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040962.pdf [firstpage_image] =>[orig_patent_app_number] => 453426 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/453426
Reaction injection molding apparatus with internal frame and shear edge Dec 11, 1989 Issued
Array ( [id] => 2836823 [patent_doc_number] => 05110280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'Apparatus for feeding and cutting synthetic resin' [patent_app_type] => 1 [patent_app_number] => 7/444693 [patent_app_country] => US [patent_app_date] => 1989-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 14792 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/110/05110280.pdf [firstpage_image] =>[orig_patent_app_number] => 444693 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/444693
Apparatus for feeding and cutting synthetic resin Nov 30, 1989 Issued
Array ( [id] => 2727438 [patent_doc_number] => 05039361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Process of phosphating metal surfaces' [patent_app_type] => 1 [patent_app_number] => 7/443212 [patent_app_country] => US [patent_app_date] => 1989-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3175 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/039/05039361.pdf [firstpage_image] =>[orig_patent_app_number] => 443212 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443212
Process of phosphating metal surfaces Nov 27, 1989 Issued
Array ( [id] => 2735484 [patent_doc_number] => 05002476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Tooling for composite parts' [patent_app_type] => 1 [patent_app_number] => 7/441930 [patent_app_country] => US [patent_app_date] => 1989-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2055 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002476.pdf [firstpage_image] =>[orig_patent_app_number] => 441930 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/441930
Tooling for composite parts Nov 23, 1989 Issued
Array ( [id] => 2744781 [patent_doc_number] => 05021206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => 'Method of molding a dual plastic shotshell casing' [patent_app_type] => 1 [patent_app_number] => 7/439892 [patent_app_country] => US [patent_app_date] => 1989-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1896 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/021/05021206.pdf [firstpage_image] =>[orig_patent_app_number] => 439892 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439892
Method of molding a dual plastic shotshell casing Nov 20, 1989 Issued
07/437860 MANUFACTURE OF BICYCLE FRAMES Nov 16, 1989 Abandoned
Array ( [id] => 2742258 [patent_doc_number] => 04986949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Method of making composite bicycle frames' [patent_app_type] => 1 [patent_app_number] => 7/435907 [patent_app_country] => US [patent_app_date] => 1989-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 29 [patent_no_of_words] => 17208 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/986/04986949.pdf [firstpage_image] =>[orig_patent_app_number] => 435907 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435907
Method of making composite bicycle frames Nov 13, 1989 Issued
Array ( [id] => 2702710 [patent_doc_number] => 04981637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Method of forming an improved wiper blade' [patent_app_type] => 1 [patent_app_number] => 7/434724 [patent_app_country] => US [patent_app_date] => 1989-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1999 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981637.pdf [firstpage_image] =>[orig_patent_app_number] => 434724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/434724
Method of forming an improved wiper blade Nov 8, 1989 Issued
Array ( [id] => 2708886 [patent_doc_number] => 05009818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Method of manufacturing an optical information recorded disc' [patent_app_type] => 1 [patent_app_number] => 7/433675 [patent_app_country] => US [patent_app_date] => 1989-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4630 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009818.pdf [firstpage_image] =>[orig_patent_app_number] => 433675 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433675
Method of manufacturing an optical information recorded disc Nov 6, 1989 Issued
Array ( [id] => 2759076 [patent_doc_number] => 05035593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Pressurized slurry casting machine for producing ceramic articles' [patent_app_type] => 1 [patent_app_number] => 7/432787 [patent_app_country] => US [patent_app_date] => 1989-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2555 [patent_no_of_claims] => 6 [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/05/035/05035593.pdf [firstpage_image] =>[orig_patent_app_number] => 432787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/432787
Pressurized slurry casting machine for producing ceramic articles Nov 6, 1989 Issued
Array ( [id] => 2819918 [patent_doc_number] => 05127811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Bladderless type moulding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/431393 [patent_app_country] => US [patent_app_date] => 1989-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 38 [patent_no_of_words] => 6609 [patent_no_of_claims] => 5 [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/05/127/05127811.pdf [firstpage_image] =>[orig_patent_app_number] => 431393 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/431393
Bladderless type moulding apparatus Nov 2, 1989 Issued
07/425668 METAL OXIDE POROUS CERAMIC MEMBRANES WITH SMALL PORE SIZES Oct 22, 1989 Abandoned
Array ( [id] => 2750008 [patent_doc_number] => 05043069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Filtration device having hardened gum formed-in-place membranes' [patent_app_type] => 1 [patent_app_number] => 7/423260 [patent_app_country] => US [patent_app_date] => 1989-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4804 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043069.pdf [firstpage_image] =>[orig_patent_app_number] => 423260 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/423260
Filtration device having hardened gum formed-in-place membranes Oct 17, 1989 Issued
Array ( [id] => 2848617 [patent_doc_number] => 05126173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Method and apparatus for mixing and spraying a hardener and a hardenable liquid' [patent_app_type] => 1 [patent_app_number] => 7/422638 [patent_app_country] => US [patent_app_date] => 1989-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2896 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126173.pdf [firstpage_image] =>[orig_patent_app_number] => 422638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/422638
Method and apparatus for mixing and spraying a hardener and a hardenable liquid Oct 16, 1989 Issued
Array ( [id] => 2665702 [patent_doc_number] => 05034172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Process for the manufacture of composite components comprising a web and a reinforcement structure' [patent_app_type] => 1 [patent_app_number] => 7/420051 [patent_app_country] => US [patent_app_date] => 1989-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2179 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034172.pdf [firstpage_image] =>[orig_patent_app_number] => 420051 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/420051
Process for the manufacture of composite components comprising a web and a reinforcement structure Oct 10, 1989 Issued
Array ( [id] => 2809171 [patent_doc_number] => 05122211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Method for forming thermoplastic composite filament into a structure' [patent_app_type] => 1 [patent_app_number] => 7/419650 [patent_app_country] => US [patent_app_date] => 1989-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2602 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122211.pdf [firstpage_image] =>[orig_patent_app_number] => 419650 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/419650
Method for forming thermoplastic composite filament into a structure Oct 10, 1989 Issued
Array ( [id] => 2638881 [patent_doc_number] => 04979998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Process for forming a metal boride coating on a carbonaceous substrate' [patent_app_type] => 1 [patent_app_number] => 7/419331 [patent_app_country] => US [patent_app_date] => 1989-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1454 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/979/04979998.pdf [firstpage_image] =>[orig_patent_app_number] => 419331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/419331
Process for forming a metal boride coating on a carbonaceous substrate Oct 9, 1989 Issued
Array ( [id] => 2592657 [patent_doc_number] => 04965035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Method of preforming a cover member of a can-shaped container' [patent_app_type] => 1 [patent_app_number] => 7/418937 [patent_app_country] => US [patent_app_date] => 1989-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 29 [patent_no_of_words] => 5163 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/965/04965035.pdf [firstpage_image] =>[orig_patent_app_number] => 418937 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/418937
Method of preforming a cover member of a can-shaped container Oct 5, 1989 Issued
Array ( [id] => 2865772 [patent_doc_number] => 05091036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Apparatus for pultruding thermoplastic structures at below melt temperatures' [patent_app_type] => 1 [patent_app_number] => 7/417297 [patent_app_country] => US [patent_app_date] => 1989-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4195 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091036.pdf [firstpage_image] =>[orig_patent_app_number] => 417297 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/417297
Apparatus for pultruding thermoplastic structures at below melt temperatures Oct 4, 1989 Issued
Array ( [id] => 2728787 [patent_doc_number] => 05070606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Method for producing a sheet member containing at least one enclosed channel' [patent_app_type] => 1 [patent_app_number] => 7/416952 [patent_app_country] => US [patent_app_date] => 1989-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3208 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/070/05070606.pdf [firstpage_image] =>[orig_patent_app_number] => 416952 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/416952
Method for producing a sheet member containing at least one enclosed channel Oct 3, 1989 Issued
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