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
07/727657 PROCESS FOR PRODUCING STYRENE POLYMERS Jul 8, 1991 Abandoned
Array ( [id] => 2933113 [patent_doc_number] => 05189069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Process for controlling the particle size in the preparation of expandable styrene polymers by suspension polymerization' [patent_app_type] => 1 [patent_app_number] => 7/726288 [patent_app_country] => US [patent_app_date] => 1991-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2445 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189069.pdf [firstpage_image] =>[orig_patent_app_number] => 726288 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/726288
Process for controlling the particle size in the preparation of expandable styrene polymers by suspension polymerization Jul 4, 1991 Issued
Array ( [id] => 2934182 [patent_doc_number] => 05189125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Process for producing syndiotactic styrene copolymer' [patent_app_type] => 1 [patent_app_number] => 7/728005 [patent_app_country] => US [patent_app_date] => 1991-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10571 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189125.pdf [firstpage_image] =>[orig_patent_app_number] => 728005 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/728005
Process for producing syndiotactic styrene copolymer Jun 30, 1991 Issued
07/722908 METHOD OF PREPARING HOMOPOLYMERS OF CONJUGATE DIENES AND COPOLYMERS OF CONJUGATE DIENES WITH OTHER DIENES OR VINYL AROMATIC COMPOUNDS Jun 27, 1991 Abandoned
Array ( [id] => 2825010 [patent_doc_number] => 05095082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Polymerization process employing mixture of Diels-Alder adducts of 4-vinylcyclohexene and cyclopentadiene' [patent_app_type] => 1 [patent_app_number] => 7/712296 [patent_app_country] => US [patent_app_date] => 1991-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4374 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095082.pdf [firstpage_image] =>[orig_patent_app_number] => 712296 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/712296
Polymerization process employing mixture of Diels-Alder adducts of 4-vinylcyclohexene and cyclopentadiene Jun 9, 1991 Issued
Array ( [id] => 2934285 [patent_doc_number] => 05196490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Process for preparation of syndiotactic polystyrene' [patent_app_type] => 1 [patent_app_number] => 7/711241 [patent_app_country] => US [patent_app_date] => 1991-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1698 [patent_no_of_claims] => 7 [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/05/196/05196490.pdf [firstpage_image] =>[orig_patent_app_number] => 711241 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711241
Process for preparation of syndiotactic polystyrene Jun 5, 1991 Issued
Array ( [id] => 2951535 [patent_doc_number] => 05262503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-16 [patent_title] => 'Random copolymers and crosslinked products of the same' [patent_app_type] => 1 [patent_app_number] => 7/705585 [patent_app_country] => US [patent_app_date] => 1991-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10141 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/262/05262503.pdf [firstpage_image] =>[orig_patent_app_number] => 705585 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/705585
Random copolymers and crosslinked products of the same May 23, 1991 Issued
Array ( [id] => 2981546 [patent_doc_number] => 05204427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Method of making ring-opened polynorbornene polymers using pot life extending agents' [patent_app_type] => 1 [patent_app_number] => 7/708079 [patent_app_country] => US [patent_app_date] => 1991-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6934 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204427.pdf [firstpage_image] =>[orig_patent_app_number] => 708079 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/708079
Method of making ring-opened polynorbornene polymers using pot life extending agents May 23, 1991 Issued
Array ( [id] => 2843105 [patent_doc_number] => 05137994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Process for the simultaneous trimerization and copolymerization of ethylene' [patent_app_type] => 1 [patent_app_number] => 7/704353 [patent_app_country] => US [patent_app_date] => 1991-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4488 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137994.pdf [firstpage_image] =>[orig_patent_app_number] => 704353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704353
Process for the simultaneous trimerization and copolymerization of ethylene May 22, 1991 Issued
Array ( [id] => 3456038 [patent_doc_number] => 05378783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Dicyclopentadiene activation method and polymerization composition' [patent_app_type] => 1 [patent_app_number] => 7/704550 [patent_app_country] => US [patent_app_date] => 1991-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3575 [patent_no_of_claims] => 15 [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/05/378/05378783.pdf [firstpage_image] =>[orig_patent_app_number] => 704550 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704550
Dicyclopentadiene activation method and polymerization composition May 22, 1991 Issued
07/704480 HYDROPEROXIDE CATALYZED FREE RADICAL POLYMERIZATION OF VINYL AROMATIC MONOMERS May 22, 1991 Abandoned
Array ( [id] => 3072519 [patent_doc_number] => 05336745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Terminally-substituted polymeric compositions from cationically polymerizable monomers and initiators' [patent_app_type] => 1 [patent_app_number] => 7/700980 [patent_app_country] => US [patent_app_date] => 1991-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19842 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/336/05336745.pdf [firstpage_image] =>[orig_patent_app_number] => 700980 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700980
Terminally-substituted polymeric compositions from cationically polymerizable monomers and initiators May 15, 1991 Issued
07/696371 PROCESS AND CATALYST SYSTEM FOR PREPARING DIENE OLIGOMERS AND COPOLYMERIC OLIGOMERS May 5, 1991 Abandoned
Array ( [id] => 2979837 [patent_doc_number] => 05252693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Syndiotactic styrene polymers' [patent_app_type] => 1 [patent_app_number] => 7/693375 [patent_app_country] => US [patent_app_date] => 1991-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 12416 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252693.pdf [firstpage_image] =>[orig_patent_app_number] => 693375 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/693375
Syndiotactic styrene polymers Apr 29, 1991 Issued
07/684955 ARYL STYRENE-BASED POLYMER AND COPOLYMER AND METHOD FOR THE PREPARATION THEREOF Apr 29, 1991 Abandoned
Array ( [id] => 2971719 [patent_doc_number] => 05225258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Rubber composition for hollow core of pressureless tennis ball' [patent_app_type] => 1 [patent_app_number] => 7/690216 [patent_app_country] => US [patent_app_date] => 1991-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4013 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225258.pdf [firstpage_image] =>[orig_patent_app_number] => 690216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690216
Rubber composition for hollow core of pressureless tennis ball Apr 23, 1991 Issued
07/688791 POLYMERIZATION WITH TREATED ALUMINA SUPPORTED CHROMIUM Apr 18, 1991 Abandoned
Array ( [id] => 3006811 [patent_doc_number] => 05374700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Ethylene copolymer' [patent_app_type] => 1 [patent_app_number] => 7/686599 [patent_app_country] => US [patent_app_date] => 1991-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20802 [patent_no_of_claims] => 2 [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/05/374/05374700.pdf [firstpage_image] =>[orig_patent_app_number] => 686599 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686599
Ethylene copolymer Apr 16, 1991 Issued
Array ( [id] => 2777912 [patent_doc_number] => 05151475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Termination of anionic polymerization' [patent_app_type] => 1 [patent_app_number] => 7/685111 [patent_app_country] => US [patent_app_date] => 1991-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3716 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151475.pdf [firstpage_image] =>[orig_patent_app_number] => 685111 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685111
Termination of anionic polymerization Apr 14, 1991 Issued
07/684790 BUBBLE-CONTAINING ETHYLENE/ALPHA-OLEFIN RUBBER Apr 14, 1991 Abandoned
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