Search

Saifeldin E. Elnafia

Examiner (ID: 19338, Phone: (571)270-5852 , Office: P/2625 )

Most Active Art Unit
2625
Art Unit(s)
2629, 2625, 2699
Total Applications
466
Issued Applications
252
Pending Applications
38
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1895824 [patent_doc_number] => 04300565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-17 [patent_title] => 'Synthetic polyester surgical articles' [patent_app_type] => 1 [patent_app_number] => 6/191655 [patent_app_country] => US [patent_app_date] => 1980-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7093 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/300/04300565.pdf [firstpage_image] =>[orig_patent_app_number] => 191655 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/191655
Synthetic polyester surgical articles Sep 25, 1980 Issued
06/190737 THERMOPLASTIC POLYMERIC MATERIAL AND METHOD FOR THE PREPARATION THEREOF Sep 24, 1980 Abandoned
Array ( [id] => 1933186 [patent_doc_number] => 04338242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Urethane modified polymers having hydroxyl groups' [patent_app_type] => 1 [patent_app_number] => 6/188810 [patent_app_country] => US [patent_app_date] => 1980-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1553 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338242.pdf [firstpage_image] =>[orig_patent_app_number] => 188810 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/188810
Urethane modified polymers having hydroxyl groups Sep 18, 1980 Issued
Array ( [id] => 1938196 [patent_doc_number] => 04322504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-30 [patent_title] => 'Resin binders and process for preparing them' [patent_app_type] => 1 [patent_app_number] => 6/186137 [patent_app_country] => US [patent_app_date] => 1980-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3388 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/322/04322504.pdf [firstpage_image] =>[orig_patent_app_number] => 186137 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186137
Resin binders and process for preparing them Sep 10, 1980 Issued
Array ( [id] => 1927046 [patent_doc_number] => 04284734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-18 [patent_title] => 'Moldable blend of interpolymer of rubber, methacrylic acid and styrene with polyurethane' [patent_app_type] => 1 [patent_app_number] => 6/186030 [patent_app_country] => US [patent_app_date] => 1980-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1242 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/284/04284734.pdf [firstpage_image] =>[orig_patent_app_number] => 186030 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186030
Moldable blend of interpolymer of rubber, methacrylic acid and styrene with polyurethane Sep 10, 1980 Issued
Array ( [id] => 1927770 [patent_doc_number] => 04287314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-01 [patent_title] => 'Maleimide-styrene copolymer blend with polyurethane' [patent_app_type] => 1 [patent_app_number] => 6/184502 [patent_app_country] => US [patent_app_date] => 1980-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1299 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/287/04287314.pdf [firstpage_image] =>[orig_patent_app_number] => 184502 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/184502
Maleimide-styrene copolymer blend with polyurethane Sep 4, 1980 Issued
Array ( [id] => 1961887 [patent_doc_number] => 04349654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Powder coating composition' [patent_app_type] => 1 [patent_app_number] => 6/183640 [patent_app_country] => US [patent_app_date] => 1980-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3290 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349654.pdf [firstpage_image] =>[orig_patent_app_number] => 183640 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/183640
Powder coating composition Sep 2, 1980 Issued
Array ( [id] => 1953028 [patent_doc_number] => 04310638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-12 [patent_title] => 'Nylon modified acrylic copolymer rubber' [patent_app_type] => 1 [patent_app_number] => 6/179921 [patent_app_country] => US [patent_app_date] => 1980-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/310/04310638.pdf [firstpage_image] =>[orig_patent_app_number] => 179921 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/179921
Nylon modified acrylic copolymer rubber Aug 19, 1980 Issued
Array ( [id] => 1979791 [patent_doc_number] => 04351922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-28 [patent_title] => 'Process for the production of highly water-absorbing but less water-soluble hydrogels' [patent_app_type] => 1 [patent_app_number] => 6/179609 [patent_app_country] => US [patent_app_date] => 1980-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5073 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/351/04351922.pdf [firstpage_image] =>[orig_patent_app_number] => 179609 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/179609
Process for the production of highly water-absorbing but less water-soluble hydrogels Aug 18, 1980 Issued
Array ( [id] => 1955472 [patent_doc_number] => 04316940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-23 [patent_title] => 'High-solids polyester and aminoplast coating composition' [patent_app_type] => 1 [patent_app_number] => 6/175849 [patent_app_country] => US [patent_app_date] => 1980-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3415 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/316/04316940.pdf [firstpage_image] =>[orig_patent_app_number] => 175849 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/175849
High-solids polyester and aminoplast coating composition Aug 6, 1980 Issued
Array ( [id] => 1993523 [patent_doc_number] => 04317892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-02 [patent_title] => 'Barrier layer between reactants in photographic products comprising a mixture of vinylidene chloride terpolymer and polymeric carboxy-ester-lactone' [patent_app_type] => 1 [patent_app_number] => 6/174960 [patent_app_country] => US [patent_app_date] => 1980-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12138 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/317/04317892.pdf [firstpage_image] =>[orig_patent_app_number] => 174960 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/174960
Barrier layer between reactants in photographic products comprising a mixture of vinylidene chloride terpolymer and polymeric carboxy-ester-lactone Aug 3, 1980 Issued
Array ( [id] => 1891984 [patent_doc_number] => 04288568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-08 [patent_title] => 'Elastomers containing chemically bonded metal atoms' [patent_app_type] => 1 [patent_app_number] => 6/173453 [patent_app_country] => US [patent_app_date] => 1980-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2221 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/288/04288568.pdf [firstpage_image] =>[orig_patent_app_number] => 173453 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173453
Elastomers containing chemically bonded metal atoms Jul 29, 1980 Issued
Array ( [id] => 2022429 [patent_doc_number] => 04373055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-08 [patent_title] => 'Impact resistant polyphenylene ether resin compositions containing radial teleblock copolymers' [patent_app_type] => 1 [patent_app_number] => 6/172265 [patent_app_country] => US [patent_app_date] => 1980-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3481 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/373/04373055.pdf [firstpage_image] =>[orig_patent_app_number] => 172265 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/172265
Impact resistant polyphenylene ether resin compositions containing radial teleblock copolymers Jul 24, 1980 Issued
Array ( [id] => 1944240 [patent_doc_number] => 04309518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-05 [patent_title] => 'Molding compositions containing high-molecular weight linear polyester' [patent_app_type] => 1 [patent_app_number] => 6/172053 [patent_app_country] => US [patent_app_date] => 1980-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2977 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/309/04309518.pdf [firstpage_image] =>[orig_patent_app_number] => 172053 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/172053
Molding compositions containing high-molecular weight linear polyester Jul 24, 1980 Issued
Array ( [id] => 1993508 [patent_doc_number] => 04317891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-02 [patent_title] => 'Thermoplastic composition containing polycarbonate, polyamide and rubbery graft copolymer' [patent_app_type] => 1 [patent_app_number] => 6/171613 [patent_app_country] => US [patent_app_date] => 1980-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2503 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/317/04317891.pdf [firstpage_image] =>[orig_patent_app_number] => 171613 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/171613
Thermoplastic composition containing polycarbonate, polyamide and rubbery graft copolymer Jul 22, 1980 Issued
Array ( [id] => 1986749 [patent_doc_number] => 04346144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Powder coating composition for automotive topcoat' [patent_app_type] => 1 [patent_app_number] => 6/170868 [patent_app_country] => US [patent_app_date] => 1980-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4705 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 511 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/346/04346144.pdf [firstpage_image] =>[orig_patent_app_number] => 170868 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170868
Powder coating composition for automotive topcoat Jul 20, 1980 Issued
Array ( [id] => 1940060 [patent_doc_number] => 04335222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Adhesive systems and laminates' [patent_app_type] => 1 [patent_app_number] => 6/170071 [patent_app_country] => US [patent_app_date] => 1980-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4355 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335222.pdf [firstpage_image] =>[orig_patent_app_number] => 170071 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170071
Adhesive systems and laminates Jul 17, 1980 Issued
Array ( [id] => 1964418 [patent_doc_number] => 04315086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-09 [patent_title] => 'Resin compositions' [patent_app_type] => 1 [patent_app_number] => 6/169368 [patent_app_country] => US [patent_app_date] => 1980-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4159 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315086.pdf [firstpage_image] =>[orig_patent_app_number] => 169368 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169368
Resin compositions Jul 15, 1980 Issued
Array ( [id] => 1934099 [patent_doc_number] => 04338421 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Resin composition' [patent_app_type] => 1 [patent_app_number] => 6/166783 [patent_app_country] => US [patent_app_date] => 1980-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1983 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338421.pdf [firstpage_image] =>[orig_patent_app_number] => 166783 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166783
Resin composition Jul 7, 1980 Issued
Array ( [id] => 1905602 [patent_doc_number] => 04307207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-22 [patent_title] => 'Blends of high nitrile resins and hydrophobic nylons' [patent_app_type] => 1 [patent_app_number] => 6/163127 [patent_app_country] => US [patent_app_date] => 1980-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2143 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/307/04307207.pdf [firstpage_image] =>[orig_patent_app_number] => 163127 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/163127
Blends of high nitrile resins and hydrophobic nylons Jun 25, 1980 Issued
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