Search

Fred M. Teskin

Examiner (ID: 13471)

Most Active Art Unit
1762
Art Unit(s)
1505, 1796, 1713, 2899, 1762
Total Applications
3744
Issued Applications
3159
Pending Applications
145
Abandoned Applications
472

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1279848 [patent_doc_number] => 06646107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-11 [patent_title] => 'Process for producing polymer' [patent_app_type] => B2 [patent_app_number] => 09/799500 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11932 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/646/06646107.pdf [firstpage_image] =>[orig_patent_app_number] => 09799500 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799500
Process for producing polymer Mar 6, 2001 Issued
Array ( [id] => 6225539 [patent_doc_number] => 20020004535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Porous polymer particle, anion exchanger, producing method thereof, column for ion chromatography, and method for measuring anions' [patent_app_type] => new [patent_app_number] => 09/799806 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 18138 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20020004535.pdf [firstpage_image] =>[orig_patent_app_number] => 09799806 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799806
Porous polymer particle, anion exchanger, producing method thereof, column for ion chromatography, and method for measuring anions Mar 6, 2001 Issued
Array ( [id] => 956350 [patent_doc_number] => 06956101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-18 [patent_title] => 'Method and installation for extracting a monomer from an aqueous slurry containing a polymer' [patent_app_type] => utility [patent_app_number] => 10/204433 [patent_app_country] => US [patent_app_date] => 2001-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2386 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/956/06956101.pdf [firstpage_image] =>[orig_patent_app_number] => 10204433 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/204433
Method and installation for extracting a monomer from an aqueous slurry containing a polymer Feb 28, 2001 Issued
Array ( [id] => 1454525 [patent_doc_number] => 06462160 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Masking material' [patent_app_type] => B1 [patent_app_number] => 09/763849 [patent_app_country] => US [patent_app_date] => 2001-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 50 [patent_no_of_words] => 9003 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/462/06462160.pdf [firstpage_image] =>[orig_patent_app_number] => 09763849 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/763849
Masking material Feb 26, 2001 Issued
Array ( [id] => 1467711 [patent_doc_number] => 06458903 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Polymerization method' [patent_app_type] => B1 [patent_app_number] => 09/701701 [patent_app_country] => US [patent_app_date] => 2001-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13993 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/458/06458903.pdf [firstpage_image] =>[orig_patent_app_number] => 09701701 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/701701
Polymerization method Feb 20, 2001 Issued
Array ( [id] => 707983 [patent_doc_number] => 07060735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Polymer electrolyte membrane and method of production thereof' [patent_app_type] => utility [patent_app_number] => 10/204481 [patent_app_country] => US [patent_app_date] => 2001-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4834 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/060/07060735.pdf [firstpage_image] =>[orig_patent_app_number] => 10204481 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/204481
Polymer electrolyte membrane and method of production thereof Feb 20, 2001 Issued
Array ( [id] => 1551510 [patent_doc_number] => 06399721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-06-04 [patent_title] => 'Process for synthesizing styrene-butadiene rubber' [patent_app_type] => B2 [patent_app_number] => 09/788801 [patent_app_country] => US [patent_app_date] => 2001-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5025 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/399/06399721.pdf [firstpage_image] =>[orig_patent_app_number] => 09788801 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/788801
Process for synthesizing styrene-butadiene rubber Feb 18, 2001 Issued
Array ( [id] => 1451201 [patent_doc_number] => 06455657 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Preparation of vinyl aromatic-allylic alcohol copolymers' [patent_app_type] => B1 [patent_app_number] => 09/782900 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3297 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/455/06455657.pdf [firstpage_image] =>[orig_patent_app_number] => 09782900 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/782900
Preparation of vinyl aromatic-allylic alcohol copolymers Feb 13, 2001 Issued
Array ( [id] => 1365000 [patent_doc_number] => 06569962 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Method for producing ethylene homopolymerizates and ethylene copolymerizates of a lower mass density' [patent_app_type] => B1 [patent_app_number] => 09/719602 [patent_app_country] => US [patent_app_date] => 2001-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5380 [patent_no_of_claims] => 3 [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/06/569/06569962.pdf [firstpage_image] =>[orig_patent_app_number] => 09719602 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/719602
Method for producing ethylene homopolymerizates and ethylene copolymerizates of a lower mass density Feb 12, 2001 Issued
Array ( [id] => 1524333 [patent_doc_number] => 06353066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Method for producing copolymers in the presence of a chain transfer agent' [patent_app_type] => B1 [patent_app_number] => 09/780186 [patent_app_country] => US [patent_app_date] => 2001-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2304 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/353/06353066.pdf [firstpage_image] =>[orig_patent_app_number] => 09780186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/780186
Method for producing copolymers in the presence of a chain transfer agent Feb 8, 2001 Issued
Array ( [id] => 1535474 [patent_doc_number] => 06489424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Transition metal catalyst component for polymerization, aromatic vinyl compound polymer having stereoregularity and method for its preparation by means of the catalyst component' [patent_app_type] => B2 [patent_app_number] => 09/779098 [patent_app_country] => US [patent_app_date] => 2001-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 50 [patent_no_of_words] => 22002 [patent_no_of_claims] => 16 [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/06/489/06489424.pdf [firstpage_image] =>[orig_patent_app_number] => 09779098 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/779098
Transition metal catalyst component for polymerization, aromatic vinyl compound polymer having stereoregularity and method for its preparation by means of the catalyst component Feb 7, 2001 Issued
Array ( [id] => 6889170 [patent_doc_number] => 20010024625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-27 [patent_title] => 'Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection' [patent_app_type] => new [patent_app_number] => 09/777243 [patent_app_country] => US [patent_app_date] => 2001-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16720 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20010024625.pdf [firstpage_image] =>[orig_patent_app_number] => 09777243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/777243
Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection Feb 4, 2001 Issued
Array ( [id] => 1448802 [patent_doc_number] => 06455010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-24 [patent_title] => 'Apparatus and method for pressurizing a propylene polymerization reactor' [patent_app_type] => B2 [patent_app_number] => 09/775087 [patent_app_country] => US [patent_app_date] => 2001-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3215 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/455/06455010.pdf [firstpage_image] =>[orig_patent_app_number] => 09775087 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/775087
Apparatus and method for pressurizing a propylene polymerization reactor Jan 30, 2001 Issued
Array ( [id] => 1595907 [patent_doc_number] => 06384154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Preparation of halogen-free, reactive polyisobutene' [patent_app_type] => B1 [patent_app_number] => 09/744256 [patent_app_country] => US [patent_app_date] => 2001-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5123 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/384/06384154.pdf [firstpage_image] =>[orig_patent_app_number] => 09744256 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/744256
Preparation of halogen-free, reactive polyisobutene Jan 30, 2001 Issued
Array ( [id] => 6876847 [patent_doc_number] => 20010007000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-05 [patent_title] => 'Process for producing blends of syndiotactic 1,2-polybutadiene and rubbery elastomers with an iron-based catalyst system' [patent_app_type] => new-utility [patent_app_number] => 09/767534 [patent_app_country] => US [patent_app_date] => 2001-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9858 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20010007000.pdf [firstpage_image] =>[orig_patent_app_number] => 09767534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/767534
Process for producing blends of syndiotactic 1,2-polybutadiene and rubbery elastomers with an iron-based catalyst system Jan 22, 2001 Issued
Array ( [id] => 1546075 [patent_doc_number] => 06398463 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Process for introducing a solid catalyst into a fluidized or agitated vessel' [patent_app_type] => B1 [patent_app_number] => 09/767139 [patent_app_country] => US [patent_app_date] => 2001-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2670 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/398/06398463.pdf [firstpage_image] =>[orig_patent_app_number] => 09767139 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/767139
Process for introducing a solid catalyst into a fluidized or agitated vessel Jan 22, 2001 Issued
Array ( [id] => 7281496 [patent_doc_number] => 20040063873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Processes for producing cycloolefin addition polymer' [patent_app_type] => new [patent_app_number] => 10/466429 [patent_app_country] => US [patent_app_date] => 2003-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12641 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20040063873.pdf [firstpage_image] =>[orig_patent_app_number] => 10466429 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/466429
Processes for producing cycloolefin addition polymer Jan 22, 2001 Issued
Array ( [id] => 1485978 [patent_doc_number] => 06365681 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Preventing upsets in polymerization reactors' [patent_app_type] => B1 [patent_app_number] => 09/761039 [patent_app_country] => US [patent_app_date] => 2001-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3826 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/365/06365681.pdf [firstpage_image] =>[orig_patent_app_number] => 09761039 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/761039
Preventing upsets in polymerization reactors Jan 15, 2001 Issued
Array ( [id] => 4411018 [patent_doc_number] => 06310151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Method for polymerizing conjugated diolefins (dienes) with catalysts based on cobalt compounds in the presence of vinylaromatic solvents' [patent_app_type] => 1 [patent_app_number] => 9/743630 [patent_app_country] => US [patent_app_date] => 2001-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4087 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/310/06310151.pdf [firstpage_image] =>[orig_patent_app_number] => 743630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/743630
Method for polymerizing conjugated diolefins (dienes) with catalysts based on cobalt compounds in the presence of vinylaromatic solvents Jan 11, 2001 Issued
Array ( [id] => 1370804 [patent_doc_number] => 06566465 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-20 [patent_title] => 'Method for polymerizing conjugated diolefins (dienes) with catalysts based on vanadium compounds in the presence of vinylaromatic solvents' [patent_app_type] => B1 [patent_app_number] => 09/743535 [patent_app_country] => US [patent_app_date] => 2001-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2872 [patent_no_of_claims] => 7 [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/06/566/06566465.pdf [firstpage_image] =>[orig_patent_app_number] => 09743535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/743535
Method for polymerizing conjugated diolefins (dienes) with catalysts based on vanadium compounds in the presence of vinylaromatic solvents Jan 10, 2001 Issued
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