Search

John S. Kenyon

Examiner (ID: 17943, Phone: (571)270-1567 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1625, 1622
Total Applications
1177
Issued Applications
821
Pending Applications
149
Abandoned Applications
265

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2765860 [patent_doc_number] => 05074938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Low pressure exponent propellants containing boron' [patent_app_type] => 1 [patent_app_number] => 7/528938 [patent_app_country] => US [patent_app_date] => 1990-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5000 [patent_no_of_claims] => 18 [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/05/074/05074938.pdf [firstpage_image] =>[orig_patent_app_number] => 528938 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/528938
Low pressure exponent propellants containing boron May 24, 1990 Issued
Array ( [id] => 2763578 [patent_doc_number] => 05063021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Method for preparing powders of nickel alloy and molybdenum for thermal spray coatings' [patent_app_type] => 1 [patent_app_number] => 7/527456 [patent_app_country] => US [patent_app_date] => 1990-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2540 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/063/05063021.pdf [firstpage_image] =>[orig_patent_app_number] => 527456 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/527456
Method for preparing powders of nickel alloy and molybdenum for thermal spray coatings May 22, 1990 Issued
Array ( [id] => 2686620 [patent_doc_number] => 05019156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Sintered electric contact material for vacuum switch tube and process for manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 7/524418 [patent_app_country] => US [patent_app_date] => 1990-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 7402 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019156.pdf [firstpage_image] =>[orig_patent_app_number] => 524418 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/524418
Sintered electric contact material for vacuum switch tube and process for manufacturing the same May 16, 1990 Issued
07/525364 METHOD OF PRODUCING HIGH SURFACE AREA LOW METAL IMPURITY TANTALUM POWDER May 16, 1990 Abandoned
Array ( [id] => 2745450 [patent_doc_number] => 05071496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Low level blasting composition' [patent_app_type] => 1 [patent_app_number] => 7/524375 [patent_app_country] => US [patent_app_date] => 1990-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9952 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071496.pdf [firstpage_image] =>[orig_patent_app_number] => 524375 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/524375
Low level blasting composition May 15, 1990 Issued
Array ( [id] => 2756408 [patent_doc_number] => 04994124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Sensitized explosive' [patent_app_type] => 1 [patent_app_number] => 7/523563 [patent_app_country] => US [patent_app_date] => 1990-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4510 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/994/04994124.pdf [firstpage_image] =>[orig_patent_app_number] => 523563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/523563
Sensitized explosive May 14, 1990 Issued
Array ( [id] => 2740291 [patent_doc_number] => 05002727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'composite magnetic compacts and their forming methods' [patent_app_type] => 1 [patent_app_number] => 7/519863 [patent_app_country] => US [patent_app_date] => 1990-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5720 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002727.pdf [firstpage_image] =>[orig_patent_app_number] => 519863 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/519863
composite magnetic compacts and their forming methods May 6, 1990 Issued
Array ( [id] => 2703087 [patent_doc_number] => 05041177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Ammonium nitrate/fuel oil blasting explosive having decreased oil segregation' [patent_app_type] => 1 [patent_app_number] => 7/520020 [patent_app_country] => US [patent_app_date] => 1990-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5266 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041177.pdf [firstpage_image] =>[orig_patent_app_number] => 520020 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/520020
Ammonium nitrate/fuel oil blasting explosive having decreased oil segregation May 6, 1990 Issued
Array ( [id] => 2702004 [patent_doc_number] => 05000909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Ferrite body containing metallization' [patent_app_type] => 1 [patent_app_number] => 7/520495 [patent_app_country] => US [patent_app_date] => 1990-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6334 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000909.pdf [firstpage_image] =>[orig_patent_app_number] => 520495 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/520495
Ferrite body containing metallization May 6, 1990 Issued
Array ( [id] => 2628922 [patent_doc_number] => 04976917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Method of manufacturing hardwearing aluminum alloy part' [patent_app_type] => 1 [patent_app_number] => 7/517843 [patent_app_country] => US [patent_app_date] => 1990-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 2596 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976917.pdf [firstpage_image] =>[orig_patent_app_number] => 517843 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/517843
Method of manufacturing hardwearing aluminum alloy part May 1, 1990 Issued
Array ( [id] => 2652969 [patent_doc_number] => 04971757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Method for preparing dense tungsten ingots' [patent_app_type] => 1 [patent_app_number] => 7/522394 [patent_app_country] => US [patent_app_date] => 1990-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5561 [patent_no_of_claims] => 32 [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/04/971/04971757.pdf [firstpage_image] =>[orig_patent_app_number] => 522394 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/522394
Method for preparing dense tungsten ingots Apr 29, 1990 Issued
Array ( [id] => 2737026 [patent_doc_number] => 05028284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Explosion effects enhancer for fireworks' [patent_app_type] => 1 [patent_app_number] => 7/513892 [patent_app_country] => US [patent_app_date] => 1990-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1654 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028284.pdf [firstpage_image] =>[orig_patent_app_number] => 513892 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/513892
Explosion effects enhancer for fireworks Apr 23, 1990 Issued
Array ( [id] => 2862908 [patent_doc_number] => 05096662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Method for forming high abrasion resisting layers on parent materials' [patent_app_type] => 1 [patent_app_number] => 7/510076 [patent_app_country] => US [patent_app_date] => 1990-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3928 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/096/05096662.pdf [firstpage_image] =>[orig_patent_app_number] => 510076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/510076
Method for forming high abrasion resisting layers on parent materials Apr 16, 1990 Issued
07/509399 EXPLOSIVE EMULSIONS Apr 12, 1990 Abandoned
Array ( [id] => 2665836 [patent_doc_number] => 05026442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Melt-in-fuel emulsion explosive composition and method' [patent_app_type] => 1 [patent_app_number] => 7/507217 [patent_app_country] => US [patent_app_date] => 1990-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4224 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 38 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026442.pdf [firstpage_image] =>[orig_patent_app_number] => 507217 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/507217
Melt-in-fuel emulsion explosive composition and method Apr 10, 1990 Issued
Array ( [id] => 2728387 [patent_doc_number] => 04997497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Castable smoke-producing pyrotechnic compositions' [patent_app_type] => 1 [patent_app_number] => 7/504811 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1044 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/997/04997497.pdf [firstpage_image] =>[orig_patent_app_number] => 504811 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504811
Castable smoke-producing pyrotechnic compositions Apr 4, 1990 Issued
Array ( [id] => 2580582 [patent_doc_number] => 04963202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Process for the manufacture of charges of a solid composition generating nontoxic gases and charges thus obtained' [patent_app_type] => 1 [patent_app_number] => 7/504258 [patent_app_country] => US [patent_app_date] => 1990-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2524 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963202.pdf [firstpage_image] =>[orig_patent_app_number] => 504258 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504258
Process for the manufacture of charges of a solid composition generating nontoxic gases and charges thus obtained Apr 3, 1990 Issued
Array ( [id] => 2764056 [patent_doc_number] => 05035854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'High strength uranium-tungsten alloys' [patent_app_type] => 1 [patent_app_number] => 7/502958 [patent_app_country] => US [patent_app_date] => 1990-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1941 [patent_no_of_claims] => 2 [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/05/035/05035854.pdf [firstpage_image] =>[orig_patent_app_number] => 502958 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/502958
High strength uranium-tungsten alloys Apr 1, 1990 Issued
Array ( [id] => 2580600 [patent_doc_number] => 04963203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'High- and low-temperature-stable thermite composition for producing high-pressure, high-velocity gases' [patent_app_type] => 1 [patent_app_number] => 7/500829 [patent_app_country] => US [patent_app_date] => 1990-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1211 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963203.pdf [firstpage_image] =>[orig_patent_app_number] => 500829 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/500829
High- and low-temperature-stable thermite composition for producing high-pressure, high-velocity gases Mar 28, 1990 Issued
Array ( [id] => 2699665 [patent_doc_number] => 04992119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Explosive comprising a mixture of a nitrate-oil explosive and a water-in-oil emulsion explosive, and a method for its manufacture' [patent_app_type] => 1 [patent_app_number] => 7/500252 [patent_app_country] => US [patent_app_date] => 1990-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3036 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992119.pdf [firstpage_image] =>[orig_patent_app_number] => 500252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/500252
Explosive comprising a mixture of a nitrate-oil explosive and a water-in-oil emulsion explosive, and a method for its manufacture Mar 26, 1990 Issued
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