Search

Fred M. Teskin

Examiner (ID: 1962, Phone: (571)272-1116 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1505, 1713, 1796, 2899, 1762
Total Applications
3798
Issued Applications
3195
Pending Applications
156
Abandoned Applications
473

Applications

Application numberTitle of the applicationFiling DateStatus
07/968929 SOLUBLE ANIONIC POLYMERIZATION INITIATORS AND PRODUCTS THEREFROM Oct 29, 1992 Abandoned
Array ( [id] => 3008415 [patent_doc_number] => 05354800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Production of copolymer latices' [patent_app_type] => 1 [patent_app_number] => 7/967741 [patent_app_country] => US [patent_app_date] => 1992-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12882 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354800.pdf [firstpage_image] =>[orig_patent_app_number] => 967741 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/967741
Production of copolymer latices Oct 27, 1992 Issued
07/966793 METHOD FOR INCREASING THE MOLECULAR WEIGHT OF THERMOPLASTIC POLYMERS OF MONOALKENYL ARENES Oct 26, 1992 Abandoned
Array ( [id] => 3415883 [patent_doc_number] => 05393721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Anionic polymerization initiators and reduced hysteresis products therefom' [patent_app_type] => 1 [patent_app_number] => 7/962373 [patent_app_country] => US [patent_app_date] => 1992-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7408 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393721.pdf [firstpage_image] =>[orig_patent_app_number] => 962373 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/962373
Anionic polymerization initiators and reduced hysteresis products therefom Oct 15, 1992 Issued
Array ( [id] => 3036704 [patent_doc_number] => 05300598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Method of polymerizing exo-methylene cyclic organic compounds using homogeneous ring-opening catalysts' [patent_app_type] => 1 [patent_app_number] => 7/962390 [patent_app_country] => US [patent_app_date] => 1992-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2704 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300598.pdf [firstpage_image] =>[orig_patent_app_number] => 962390 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/962390
Method of polymerizing exo-methylene cyclic organic compounds using homogeneous ring-opening catalysts Oct 15, 1992 Issued
Array ( [id] => 2894319 [patent_doc_number] => 05270442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Styrene-based polymer moldings' [patent_app_type] => 1 [patent_app_number] => 7/960577 [patent_app_country] => US [patent_app_date] => 1992-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3412 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270442.pdf [firstpage_image] =>[orig_patent_app_number] => 960577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/960577
Styrene-based polymer moldings Oct 12, 1992 Issued
07/958591 ALPHA-OLEFIN POLYMERS WITH SYNDIOTACTIC STRUCTURE Oct 7, 1992 Abandoned
Array ( [id] => 3454737 [patent_doc_number] => 05451647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Living carbocationic polymerization process' [patent_app_type] => 1 [patent_app_number] => 7/958406 [patent_app_country] => US [patent_app_date] => 1992-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3873 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/451/05451647.pdf [firstpage_image] =>[orig_patent_app_number] => 958406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/958406
Living carbocationic polymerization process Oct 7, 1992 Issued
Array ( [id] => 3089377 [patent_doc_number] => 05278263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium utilizing N,N-dibutylformamide as a modifier' [patent_app_type] => 1 [patent_app_number] => 7/956215 [patent_app_country] => US [patent_app_date] => 1992-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7800 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278263.pdf [firstpage_image] =>[orig_patent_app_number] => 956215 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/956215
Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium utilizing N,N-dibutylformamide as a modifier Oct 4, 1992 Issued
Array ( [id] => 3014700 [patent_doc_number] => 05332810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-26 [patent_title] => 'Solubilized anionic polymerization initiator and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/955969 [patent_app_country] => US [patent_app_date] => 1992-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10012 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/332/05332810.pdf [firstpage_image] =>[orig_patent_app_number] => 955969 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/955969
Solubilized anionic polymerization initiator and preparation thereof Oct 1, 1992 Issued
Array ( [id] => 3035273 [patent_doc_number] => 05329005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Soluble anionic polymerization initiators and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/955582 [patent_app_country] => US [patent_app_date] => 1992-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6048 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/329/05329005.pdf [firstpage_image] =>[orig_patent_app_number] => 955582 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/955582
Soluble anionic polymerization initiators and preparation thereof Oct 1, 1992 Issued
Array ( [id] => 3052050 [patent_doc_number] => 05306790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Process for producing styrenic polymer' [patent_app_type] => 1 [patent_app_number] => 7/953846 [patent_app_country] => US [patent_app_date] => 1992-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8027 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306790.pdf [firstpage_image] =>[orig_patent_app_number] => 953846 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/953846
Process for producing styrenic polymer Sep 29, 1992 Issued
07/952484 MODIFIED COPOLYMERS OF ETHYLENE /ALPHA-OLEFIN CARBOXYLIC ACIDS OR ESTERS Sep 27, 1992 Abandoned
Array ( [id] => 3429203 [patent_doc_number] => 05463002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Metathesis catalyst system' [patent_app_type] => 1 [patent_app_number] => 7/951597 [patent_app_country] => US [patent_app_date] => 1992-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5508 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/463/05463002.pdf [firstpage_image] =>[orig_patent_app_number] => 951597 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/951597
Metathesis catalyst system Sep 27, 1992 Issued
Array ( [id] => 3087190 [patent_doc_number] => 05284926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Catalyst system and process' [patent_app_type] => 1 [patent_app_number] => 7/950536 [patent_app_country] => US [patent_app_date] => 1992-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3383 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284926.pdf [firstpage_image] =>[orig_patent_app_number] => 950536 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/950536
Catalyst system and process Sep 24, 1992 Issued
Array ( [id] => 2991899 [patent_doc_number] => 05346987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Preparation of compounded rubber composition from bubble-containing ethylene/.alpha.-olefin rubber' [patent_app_type] => 1 [patent_app_number] => 7/947972 [patent_app_country] => US [patent_app_date] => 1992-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1967 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/346/05346987.pdf [firstpage_image] =>[orig_patent_app_number] => 947972 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/947972
Preparation of compounded rubber composition from bubble-containing ethylene/.alpha.-olefin rubber Sep 20, 1992 Issued
Array ( [id] => 2895881 [patent_doc_number] => 05272220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Process for preparing styrene-isoprene-butadiene rubber' [patent_app_type] => 1 [patent_app_number] => 7/944669 [patent_app_country] => US [patent_app_date] => 1992-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7147 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/272/05272220.pdf [firstpage_image] =>[orig_patent_app_number] => 944669 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/944669
Process for preparing styrene-isoprene-butadiene rubber Sep 13, 1992 Issued
07/943152 COPOLYMERS OF PROPYLENE WITH OTHER 1-ALKENES Sep 9, 1992 Abandoned
Array ( [id] => 3008813 [patent_doc_number] => 05354822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Methods for preparing functionalized polymer and elastomeric compounds having reduced hysteresis' [patent_app_type] => 1 [patent_app_number] => 7/941558 [patent_app_country] => US [patent_app_date] => 1992-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6596 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354822.pdf [firstpage_image] =>[orig_patent_app_number] => 941558 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/941558
Methods for preparing functionalized polymer and elastomeric compounds having reduced hysteresis Sep 7, 1992 Issued
Array ( [id] => 3077981 [patent_doc_number] => 05322927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Method for producing polymers' [patent_app_type] => 1 [patent_app_number] => 7/939276 [patent_app_country] => US [patent_app_date] => 1992-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4336 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/322/05322927.pdf [firstpage_image] =>[orig_patent_app_number] => 939276 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/939276
Method for producing polymers Sep 1, 1992 Issued
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