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] => 4027455 [patent_doc_number] => 05883207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Process for preparing isobutene cyclopentadiene-methylcyclopentadiene terpolymers' [patent_app_type] => 1 [patent_app_number] => 8/809236 [patent_app_country] => US [patent_app_date] => 1997-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5868 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883207.pdf [firstpage_image] =>[orig_patent_app_number] => 809236 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/809236
Process for preparing isobutene cyclopentadiene-methylcyclopentadiene terpolymers Mar 18, 1997 Issued
90/004574 PROCESS FOR POLYMERIZING MONOMERS IN FLUIDIZED BEDS Mar 4, 1997 Issued
Array ( [id] => 3883769 [patent_doc_number] => 05798424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Olefin polymerization catalyst and process for the polymerization of olefins using the same' [patent_app_type] => 1 [patent_app_number] => 8/811841 [patent_app_country] => US [patent_app_date] => 1997-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4583 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798424.pdf [firstpage_image] =>[orig_patent_app_number] => 811841 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811841
Olefin polymerization catalyst and process for the polymerization of olefins using the same Mar 4, 1997 Issued
Array ( [id] => 3924779 [patent_doc_number] => 05914377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Method for the production of diene rubbers in the gas phase' [patent_app_type] => 1 [patent_app_number] => 8/813000 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3925 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914377.pdf [firstpage_image] =>[orig_patent_app_number] => 813000 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/813000
Method for the production of diene rubbers in the gas phase Mar 3, 1997 Issued
Array ( [id] => 3939998 [patent_doc_number] => 05973087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Process for the production of ethylene co-polymers' [patent_app_type] => 1 [patent_app_number] => 8/793719 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2259 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973087.pdf [firstpage_image] =>[orig_patent_app_number] => 793719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793719
Process for the production of ethylene co-polymers Mar 2, 1997 Issued
Array ( [id] => 3839482 [patent_doc_number] => 05847050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Graft polymer and thermoplastic resin composition' [patent_app_type] => 1 [patent_app_number] => 8/793449 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9168 [patent_no_of_claims] => 1 [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/05/847/05847050.pdf [firstpage_image] =>[orig_patent_app_number] => 793449 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793449
Graft polymer and thermoplastic resin composition Mar 2, 1997 Issued
Array ( [id] => 3730059 [patent_doc_number] => 05703189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Unsaturated nitrile-conjugated diene copolymer, process for producing same and vulcanizable rubber composition' [patent_app_type] => 1 [patent_app_number] => 8/793677 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 13033 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703189.pdf [firstpage_image] =>[orig_patent_app_number] => 793677 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793677
Unsaturated nitrile-conjugated diene copolymer, process for producing same and vulcanizable rubber composition Feb 27, 1997 Issued
08/810464 METHOD OF REMOVING IMPURITIES FROM POLYMERS UTILIZING FACILITATED ION EXCHANGE Feb 27, 1997 Abandoned
Array ( [id] => 3759533 [patent_doc_number] => 05721327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Process for the preparation of crystalline vinylaromatic polymers with a predominant syndiotactic structure' [patent_app_type] => 1 [patent_app_number] => 8/805247 [patent_app_country] => US [patent_app_date] => 1997-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2833 [patent_no_of_claims] => 11 [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/05/721/05721327.pdf [firstpage_image] =>[orig_patent_app_number] => 805247 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805247
Process for the preparation of crystalline vinylaromatic polymers with a predominant syndiotactic structure Feb 23, 1997 Issued
Array ( [id] => 3957455 [patent_doc_number] => 05936051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Substituted metallocene catalyst for the (co)polymerization of olefins' [patent_app_type] => 1 [patent_app_number] => 8/802875 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10144 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 550 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936051.pdf [firstpage_image] =>[orig_patent_app_number] => 802875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802875
Substituted metallocene catalyst for the (co)polymerization of olefins Feb 18, 1997 Issued
08/802232 PRODUCTION OF POLYOLEFINS OF CONTROLLED PARTICLE SIZE Feb 18, 1997 Abandoned
Array ( [id] => 3985555 [patent_doc_number] => 05959049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Process for selective bromination of para-alkylstyrene/isoolefin copolymers' [patent_app_type] => 1 [patent_app_number] => 8/799727 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 55880 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959049.pdf [firstpage_image] =>[orig_patent_app_number] => 799727 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/799727
Process for selective bromination of para-alkylstyrene/isoolefin copolymers Feb 12, 1997 Issued
Array ( [id] => 4224990 [patent_doc_number] => 06011117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'High gloss, high impact polystyrene composition' [patent_app_type] => 1 [patent_app_number] => 8/795480 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3632 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/011/06011117.pdf [firstpage_image] =>[orig_patent_app_number] => 795480 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/795480
High gloss, high impact polystyrene composition Feb 10, 1997 Issued
Array ( [id] => 3942835 [patent_doc_number] => 05981696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Process for preparing coating powder compositions and their use for making coatings' [patent_app_type] => 1 [patent_app_number] => 8/765716 [patent_app_country] => US [patent_app_date] => 1997-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5800 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981696.pdf [firstpage_image] =>[orig_patent_app_number] => 765716 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765716
Process for preparing coating powder compositions and their use for making coatings Feb 9, 1997 Issued
Array ( [id] => 3737441 [patent_doc_number] => 05698645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Process for preparing cycloolefin copolymers' [patent_app_type] => 1 [patent_app_number] => 8/796312 [patent_app_country] => US [patent_app_date] => 1997-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4090 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/698/05698645.pdf [firstpage_image] =>[orig_patent_app_number] => 796312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796312
Process for preparing cycloolefin copolymers Feb 6, 1997 Issued
Array ( [id] => 3737427 [patent_doc_number] => 05698644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Process for preparing syndiotactic vinyl aromatic polymers under high pressure inert gas' [patent_app_type] => 1 [patent_app_number] => 8/789654 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2392 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/698/05698644.pdf [firstpage_image] =>[orig_patent_app_number] => 789654 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789654
Process for preparing syndiotactic vinyl aromatic polymers under high pressure inert gas Jan 26, 1997 Issued
Array ( [id] => 3830338 [patent_doc_number] => 05760172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Process for preparing styrenic resin' [patent_app_type] => 1 [patent_app_number] => 8/765463 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4795 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760172.pdf [firstpage_image] =>[orig_patent_app_number] => 765463 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765463
Process for preparing styrenic resin Jan 26, 1997 Issued
Array ( [id] => 3774201 [patent_doc_number] => 05756658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Process for preparing styrenic resin' [patent_app_type] => 1 [patent_app_number] => 8/765462 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4036 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/756/05756658.pdf [firstpage_image] =>[orig_patent_app_number] => 765462 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765462
Process for preparing styrenic resin Jan 26, 1997 Issued
Array ( [id] => 3729957 [patent_doc_number] => 05703182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Process for the production of polyisoolefins by means of novel metallocene type initiator systems' [patent_app_type] => 1 [patent_app_number] => 8/789466 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1956 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703182.pdf [firstpage_image] =>[orig_patent_app_number] => 789466 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789466
Process for the production of polyisoolefins by means of novel metallocene type initiator systems Jan 26, 1997 Issued
Array ( [id] => 3946040 [patent_doc_number] => 05990251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Process for polymerising olefin with a Ziegler-Natta catalyst' [patent_app_type] => 1 [patent_app_number] => 8/788400 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6778 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/990/05990251.pdf [firstpage_image] =>[orig_patent_app_number] => 788400 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/788400
Process for polymerising olefin with a Ziegler-Natta catalyst Jan 26, 1997 Issued
Menu