Search

John Kwon

Examiner (ID: 12439, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3754, 3404, 2605, 3622, 3401, 3747, 2403, 3745, 2402
Total Applications
4722
Issued Applications
4194
Pending Applications
110
Abandoned Applications
378

Applications

Application numberTitle of the applicationFiling DateStatus
09/979824 Rapidly cross-linking fluoropolymer Nov 25, 2001 Abandoned
Array ( [id] => 1417946 [patent_doc_number] => 06512064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-28 [patent_title] => 'Fluororesin film of high mechanical strength' [patent_app_type] => B2 [patent_app_number] => 09/986560 [patent_app_country] => US [patent_app_date] => 2001-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7072 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/512/06512064.pdf [firstpage_image] =>[orig_patent_app_number] => 09986560 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/986560
Fluororesin film of high mechanical strength Nov 8, 2001 Issued
Array ( [id] => 1412044 [patent_doc_number] => 06508939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-21 [patent_title] => 'Mixed bed type sugar solution refining system and regeneration method for such apparatus' [patent_app_type] => B2 [patent_app_number] => 10/000589 [patent_app_country] => US [patent_app_date] => 2001-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3875 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/508/06508939.pdf [firstpage_image] =>[orig_patent_app_number] => 10000589 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000589
Mixed bed type sugar solution refining system and regeneration method for such apparatus Oct 21, 2001 Issued
Array ( [id] => 1289832 [patent_doc_number] => 06632847 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-14 [patent_title] => 'Polymer composition, membrane containing said composition, method for the production and uses thereof' [patent_app_type] => B1 [patent_app_number] => 09/831338 [patent_app_country] => US [patent_app_date] => 2001-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4651 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/632/06632847.pdf [firstpage_image] =>[orig_patent_app_number] => 09831338 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/831338
Polymer composition, membrane containing said composition, method for the production and uses thereof Oct 21, 2001 Issued
Array ( [id] => 6344894 [patent_doc_number] => 20020035216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'Process for preparing monodisperse, crosslinked bead polymers having thiourea groups and their use for adsorbing metal compounds' [patent_app_type] => new [patent_app_number] => 09/977885 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20020035216.pdf [firstpage_image] =>[orig_patent_app_number] => 09977885 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977885
Process for preparing monodisperse, crosslinked bead polymers having thiourea groups and their use for adsorbing metal compounds Oct 14, 2001 Abandoned
Array ( [id] => 6814246 [patent_doc_number] => 20030073796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'TETRAFLUOROETHYLENE COPOLYMER' [patent_app_type] => new [patent_app_number] => 09/977812 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3549 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20030073796.pdf [firstpage_image] =>[orig_patent_app_number] => 09977812 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977812
Tetrafluoroethylene copolymer Oct 14, 2001 Issued
Array ( [id] => 1560656 [patent_doc_number] => 06437066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Fluorovinyl ether cure site monomers and fluoroelastomer copolymer compositions thereof' [patent_app_type] => B1 [patent_app_number] => 09/974118 [patent_app_country] => US [patent_app_date] => 2001-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5836 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/437/06437066.pdf [firstpage_image] =>[orig_patent_app_number] => 09974118 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/974118
Fluorovinyl ether cure site monomers and fluoroelastomer copolymer compositions thereof Oct 8, 2001 Issued
Array ( [id] => 6599728 [patent_doc_number] => 20020042450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Use of monodisperse ion exchangers for arsenic and/or antimony removal' [patent_app_type] => new [patent_app_number] => 09/971887 [patent_app_country] => US [patent_app_date] => 2001-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2994 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20020042450.pdf [firstpage_image] =>[orig_patent_app_number] => 09971887 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/971887
Use of monodisperse ion exchangers for arsenic and/or antimony removal Oct 3, 2001 Abandoned
Array ( [id] => 6097327 [patent_doc_number] => 20020052457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-02 [patent_title] => 'Polymeric compositions for soil release on fabrics' [patent_app_type] => new [patent_app_number] => 09/970907 [patent_app_country] => US [patent_app_date] => 2001-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7588 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20020052457.pdf [firstpage_image] =>[orig_patent_app_number] => 09970907 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970907
Polymeric compositions for soil release on fabrics Oct 3, 2001 Issued
Array ( [id] => 6345447 [patent_doc_number] => 20020035289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'Monomer and polymerization process' [patent_app_type] => new [patent_app_number] => 09/970752 [patent_app_country] => US [patent_app_date] => 2001-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5260 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20020035289.pdf [firstpage_image] =>[orig_patent_app_number] => 09970752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970752
Monomer and polymerization process Oct 3, 2001 Issued
Array ( [id] => 5829419 [patent_doc_number] => 20020068811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-06 [patent_title] => 'Gelled articles containing tertiary amide-terminated polyamide' [patent_app_type] => new [patent_app_number] => 09/967892 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17400 [patent_no_of_claims] => 89 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20020068811.pdf [firstpage_image] =>[orig_patent_app_number] => 09967892 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/967892
Gelled articles containing tertiary amide-terminated polyamide Sep 27, 2001 Issued
Array ( [id] => 1240547 [patent_doc_number] => 06686426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-03 [patent_title] => 'Perfluoro copolymers of tetrafluoroethylene and perflouro alkyl vinyl ethers' [patent_app_type] => B2 [patent_app_number] => 09/914509 [patent_app_country] => US [patent_app_date] => 2001-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4735 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/686/06686426.pdf [firstpage_image] =>[orig_patent_app_number] => 09914509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/914509
Perfluoro copolymers of tetrafluoroethylene and perflouro alkyl vinyl ethers Aug 27, 2001 Issued
Array ( [id] => 6142361 [patent_doc_number] => 20020002219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'In situ fluoropolymer polymerization into porous substrates' [patent_app_type] => new [patent_app_number] => 09/925213 [patent_app_country] => US [patent_app_date] => 2001-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9862 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20020002219.pdf [firstpage_image] =>[orig_patent_app_number] => 09925213 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/925213
In situ fluoropolymer polymerization into porous substrates Aug 8, 2001 Issued
Array ( [id] => 1326307 [patent_doc_number] => 06602968 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Free radical polymerization method for fluorinated copolymers' [patent_app_type] => B1 [patent_app_number] => 09/913057 [patent_app_country] => US [patent_app_date] => 2001-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6094 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/602/06602968.pdf [firstpage_image] =>[orig_patent_app_number] => 09913057 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/913057
Free radical polymerization method for fluorinated copolymers Aug 7, 2001 Issued
Array ( [id] => 1438571 [patent_doc_number] => 06494792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Golf ball covers containing high acid ionomers' [patent_app_type] => B2 [patent_app_number] => 09/918860 [patent_app_country] => US [patent_app_date] => 2001-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9040 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/494/06494792.pdf [firstpage_image] =>[orig_patent_app_number] => 09918860 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/918860
Golf ball covers containing high acid ionomers Jul 30, 2001 Issued
Array ( [id] => 1413332 [patent_doc_number] => 06528600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-04 [patent_title] => 'Method for producing a tetrafluoroethylene/perfluoro(alkyl vinyl ether) type copolymer' [patent_app_type] => B2 [patent_app_number] => 09/910831 [patent_app_country] => US [patent_app_date] => 2001-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2952 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/528/06528600.pdf [firstpage_image] =>[orig_patent_app_number] => 09910831 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/910831
Method for producing a tetrafluoroethylene/perfluoro(alkyl vinyl ether) type copolymer Jul 23, 2001 Issued
Array ( [id] => 6599750 [patent_doc_number] => 20020042451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Heterogeneous anion exchanger' [patent_app_type] => new [patent_app_number] => 09/909904 [patent_app_country] => US [patent_app_date] => 2001-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5020 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20020042451.pdf [firstpage_image] =>[orig_patent_app_number] => 09909904 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909904
Heterogeneous anion exchanger Jul 22, 2001 Issued
09/889696 Cationic exchange resin Jul 19, 2001 Abandoned
Array ( [id] => 5815390 [patent_doc_number] => 20020040119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-04 [patent_title] => 'Process for producing fluoroelastomers' [patent_app_type] => new [patent_app_number] => 09/908265 [patent_app_country] => US [patent_app_date] => 2001-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8118 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20020040119.pdf [firstpage_image] =>[orig_patent_app_number] => 09908265 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/908265
Process for producing fluoroelastomers Jul 17, 2001 Issued
Array ( [id] => 6934784 [patent_doc_number] => 20010056128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'Alpha, beta, beta-trifluorostyrene-based composite membranes' [patent_app_type] => new [patent_app_number] => 09/901269 [patent_app_country] => US [patent_app_date] => 2001-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6835 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20010056128.pdf [firstpage_image] =>[orig_patent_app_number] => 09901269 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/901269
,, -trifluorostyrene-based composite membranes Jul 8, 2001 Issued
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