Search

John James Calvert

Examiner (ID: 5739)

Most Active Art Unit
2407
Art Unit(s)
2407, 3741, 3765, 3408, 2899, 3102
Total Applications
1069
Issued Applications
985
Pending Applications
12
Abandoned Applications
72

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2658378 [patent_doc_number] => 05065479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Venturi-type conveyor for fiber laying in nonwoven material production' [patent_app_type] => 1 [patent_app_number] => 7/505128 [patent_app_country] => US [patent_app_date] => 1990-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1960 [patent_no_of_claims] => 10 [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/05/065/05065479.pdf [firstpage_image] =>[orig_patent_app_number] => 505128 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/505128
Venturi-type conveyor for fiber laying in nonwoven material production Apr 5, 1990 Issued
Array ( [id] => 2654332 [patent_doc_number] => 05044047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Can-filling apparatus for a textile machine' [patent_app_type] => 1 [patent_app_number] => 7/505143 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6498 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044047.pdf [firstpage_image] =>[orig_patent_app_number] => 505143 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/505143
Can-filling apparatus for a textile machine Apr 4, 1990 Issued
07/505706 SUCTION CHAMBER Apr 4, 1990 Abandoned
Array ( [id] => 2763503 [patent_doc_number] => 05099554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Method and apparatus for fabric production' [patent_app_type] => 1 [patent_app_number] => 7/469432 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 10122 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/099/05099554.pdf [firstpage_image] =>[orig_patent_app_number] => 469432 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/469432
Method and apparatus for fabric production Apr 4, 1990 Issued
Array ( [id] => 2721626 [patent_doc_number] => 05027486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Method and apparatus for randomizing multiple yarn strands' [patent_app_type] => 1 [patent_app_number] => 7/504637 [patent_app_country] => US [patent_app_date] => 1990-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1878 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027486.pdf [firstpage_image] =>[orig_patent_app_number] => 504637 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504637
Method and apparatus for randomizing multiple yarn strands Apr 3, 1990 Issued
Array ( [id] => 2801630 [patent_doc_number] => 05115544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Non-wovens manufacturing process' [patent_app_type] => 1 [patent_app_number] => 7/503740 [patent_app_country] => US [patent_app_date] => 1990-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 2245 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115544.pdf [firstpage_image] =>[orig_patent_app_number] => 503740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/503740
Non-wovens manufacturing process Apr 2, 1990 Issued
Array ( [id] => 2765665 [patent_doc_number] => 05101542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Fiber separator for producing fiber reinforced metallic or resin body' [patent_app_type] => 1 [patent_app_number] => 7/503625 [patent_app_country] => US [patent_app_date] => 1990-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2896 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101542.pdf [firstpage_image] =>[orig_patent_app_number] => 503625 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/503625
Fiber separator for producing fiber reinforced metallic or resin body Apr 2, 1990 Issued
Array ( [id] => 2646523 [patent_doc_number] => 05046220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Method for feeding fibres to a fibres cutting machine and fibre cutting machine for implementing such method' [patent_app_type] => 1 [patent_app_number] => 7/474101 [patent_app_country] => US [patent_app_date] => 1990-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4347 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 529 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046220.pdf [firstpage_image] =>[orig_patent_app_number] => 474101 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474101
Method for feeding fibres to a fibres cutting machine and fibre cutting machine for implementing such method Apr 1, 1990 Issued
Array ( [id] => 2648714 [patent_doc_number] => 05025538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Apparatus for crimping tow including stuffer box, crimping rollers and molding rollers' [patent_app_type] => 1 [patent_app_number] => 7/501470 [patent_app_country] => US [patent_app_date] => 1990-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 5521 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/025/05025538.pdf [firstpage_image] =>[orig_patent_app_number] => 501470 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/501470
Apparatus for crimping tow including stuffer box, crimping rollers and molding rollers Mar 29, 1990 Issued
Array ( [id] => 2748487 [patent_doc_number] => 05035030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Apparatus for controlling and straightening weft and/or warp fabric patterns' [patent_app_type] => 1 [patent_app_number] => 7/502580 [patent_app_country] => US [patent_app_date] => 1990-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 21 [patent_no_of_words] => 5401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035030.pdf [firstpage_image] =>[orig_patent_app_number] => 502580 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/502580
Apparatus for controlling and straightening weft and/or warp fabric patterns Mar 29, 1990 Issued
Array ( [id] => 2792845 [patent_doc_number] => 05079811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Method and apparatus for feeding thread pneumatically in drawing-in' [patent_app_type] => 1 [patent_app_number] => 7/500556 [patent_app_country] => US [patent_app_date] => 1990-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6991 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079811.pdf [firstpage_image] =>[orig_patent_app_number] => 500556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/500556
Method and apparatus for feeding thread pneumatically in drawing-in Mar 27, 1990 Issued
Array ( [id] => 2826414 [patent_doc_number] => 05103656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Split-heel sock' [patent_app_type] => 1 [patent_app_number] => 7/499778 [patent_app_country] => US [patent_app_date] => 1990-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2627 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103656.pdf [firstpage_image] =>[orig_patent_app_number] => 499778 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499778
Split-heel sock Mar 26, 1990 Issued
Array ( [id] => 2722555 [patent_doc_number] => 05014394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Method and apparatus for making representative samples of textile fibers' [patent_app_type] => 1 [patent_app_number] => 7/498766 [patent_app_country] => US [patent_app_date] => 1990-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1668 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014394.pdf [firstpage_image] =>[orig_patent_app_number] => 498766 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498766
Method and apparatus for making representative samples of textile fibers Mar 25, 1990 Issued
Array ( [id] => 2689513 [patent_doc_number] => 04980951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Method and apparatus for parallelizing fibers' [patent_app_type] => 1 [patent_app_number] => 7/498629 [patent_app_country] => US [patent_app_date] => 1990-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1770 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980951.pdf [firstpage_image] =>[orig_patent_app_number] => 498629 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498629
Method and apparatus for parallelizing fibers Mar 25, 1990 Issued
Array ( [id] => 2858263 [patent_doc_number] => 05107689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Device for switching on and off at least one functional unit of a knitting machine' [patent_app_type] => 1 [patent_app_number] => 7/498983 [patent_app_country] => US [patent_app_date] => 1990-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5952 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/107/05107689.pdf [firstpage_image] =>[orig_patent_app_number] => 498983 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498983
Device for switching on and off at least one functional unit of a knitting machine Mar 25, 1990 Issued
Array ( [id] => 2684535 [patent_doc_number] => 05012562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Compressive shrinking apparatus utilizing an improved impact blade for the shrinking of fabric' [patent_app_type] => 1 [patent_app_number] => 7/498537 [patent_app_country] => US [patent_app_date] => 1990-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2484 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012562.pdf [firstpage_image] =>[orig_patent_app_number] => 498537 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498537
Compressive shrinking apparatus utilizing an improved impact blade for the shrinking of fabric Mar 25, 1990 Issued
Array ( [id] => 2708807 [patent_doc_number] => 05031278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Device for the elimination of dirt from a fiber fleece' [patent_app_type] => 1 [patent_app_number] => 7/497618 [patent_app_country] => US [patent_app_date] => 1990-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 21 [patent_no_of_words] => 4797 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031278.pdf [firstpage_image] =>[orig_patent_app_number] => 497618 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497618
Device for the elimination of dirt from a fiber fleece Mar 22, 1990 Issued
Array ( [id] => 2684553 [patent_doc_number] => 05012563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Stretching arrangement for stretching of plastic threads' [patent_app_type] => 1 [patent_app_number] => 7/496785 [patent_app_country] => US [patent_app_date] => 1990-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2539 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012563.pdf [firstpage_image] =>[orig_patent_app_number] => 496785 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/496785
Stretching arrangement for stretching of plastic threads Mar 20, 1990 Issued
Array ( [id] => 2710092 [patent_doc_number] => 05038438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Automated yarn manufacturing system' [patent_app_type] => 1 [patent_app_number] => 7/497104 [patent_app_country] => US [patent_app_date] => 1990-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2492 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/038/05038438.pdf [firstpage_image] =>[orig_patent_app_number] => 497104 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497104
Automated yarn manufacturing system Mar 20, 1990 Issued
Array ( [id] => 2732065 [patent_doc_number] => 05042112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Drafting unit for a spinning machine' [patent_app_type] => 1 [patent_app_number] => 7/496934 [patent_app_country] => US [patent_app_date] => 1990-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2318 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/042/05042112.pdf [firstpage_image] =>[orig_patent_app_number] => 496934 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/496934
Drafting unit for a spinning machine Mar 20, 1990 Issued
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