Search

Samchuan Cua Yao

Supervisory Patent Examiner (ID: 13603, Phone: (571)272-1224 , Office: P/3715 )

Most Active Art Unit
1733
Art Unit(s)
1301, 1724, 3785, 3769, 3715, 2899, 1746, 1733, 3612
Total Applications
1101
Issued Applications
687
Pending Applications
53
Abandoned Applications
361

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5825000 [patent_doc_number] => 20020066514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-06 [patent_title] => 'NON-SLIP CONVEYOR AND METHOD FOR PRODUCING SAME' [patent_app_type] => new [patent_app_number] => 09/085454 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2448 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20020066514.pdf [firstpage_image] =>[orig_patent_app_number] => 09085454 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/085454
Non-slip conveyor and method for producing same May 26, 1998 Issued
Array ( [id] => 4064018 [patent_doc_number] => 06053232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Embossing and laminating machine with embossing cylinders having different rotational speed' [patent_app_type] => 1 [patent_app_number] => 9/077230 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4100 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/053/06053232.pdf [firstpage_image] =>[orig_patent_app_number] => 077230 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/077230
Embossing and laminating machine with embossing cylinders having different rotational speed May 25, 1998 Issued
08/952814 WATERPROOFING MANUAL CLEANING DEVICES May 21, 1998 Abandoned
Array ( [id] => 4277995 [patent_doc_number] => 06210506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Abrading material' [patent_app_type] => 1 [patent_app_number] => 9/077243 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1469 [patent_no_of_claims] => 13 [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/06/210/06210506.pdf [firstpage_image] =>[orig_patent_app_number] => 077243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/077243
Abrading material May 20, 1998 Issued
Array ( [id] => 4286544 [patent_doc_number] => 06183591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Apparatus for preparing a latex balloon neck for sealing' [patent_app_type] => 1 [patent_app_number] => 9/080843 [patent_app_country] => US [patent_app_date] => 1998-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5253 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183591.pdf [firstpage_image] =>[orig_patent_app_number] => 080843 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/080843
Apparatus for preparing a latex balloon neck for sealing May 17, 1998 Issued
Array ( [id] => 4191272 [patent_doc_number] => 06013151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'High speed method of making microporous film products' [patent_app_type] => 1 [patent_app_number] => 9/080063 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4858 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/013/06013151.pdf [firstpage_image] =>[orig_patent_app_number] => 080063 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/080063
High speed method of making microporous film products May 14, 1998 Issued
09/078962 STEAM PRE-HEATING IN ORIENTED STRAND BOARD PRODUCTION May 13, 1998 Abandoned
09/075583 SELF-DISPENSING FASTENER FOR PHOTOCURING ADHESIVE May 10, 1998 Abandoned
Array ( [id] => 3918487 [patent_doc_number] => 05938386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Fastening device' [patent_app_type] => 1 [patent_app_number] => 9/072301 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 2939 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/938/05938386.pdf [firstpage_image] =>[orig_patent_app_number] => 072301 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072301
Fastening device May 3, 1998 Issued
Array ( [id] => 4079295 [patent_doc_number] => 06017405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Method of making plates or profiled workpieces from annual plants' [patent_app_type] => 1 [patent_app_number] => 9/069323 [patent_app_country] => US [patent_app_date] => 1998-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1210 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017405.pdf [firstpage_image] =>[orig_patent_app_number] => 069323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/069323
Method of making plates or profiled workpieces from annual plants Apr 28, 1998 Issued
Array ( [id] => 4146068 [patent_doc_number] => 06103032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Sheet molding compound manufacturing improvements' [patent_app_type] => 1 [patent_app_number] => 9/066220 [patent_app_country] => US [patent_app_date] => 1998-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1765 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103032.pdf [firstpage_image] =>[orig_patent_app_number] => 066220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/066220
Sheet molding compound manufacturing improvements Apr 23, 1998 Issued
Array ( [id] => 4077976 [patent_doc_number] => 06162309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Reinforced foam backed carpet' [patent_app_type] => 1 [patent_app_number] => 9/063377 [patent_app_country] => US [patent_app_date] => 1998-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4312 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/162/06162309.pdf [firstpage_image] =>[orig_patent_app_number] => 063377 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063377
Reinforced foam backed carpet Apr 20, 1998 Issued
Array ( [id] => 4051167 [patent_doc_number] => 05894836 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Compound solar water heating and dehumidifying device' [patent_app_type] => 1 [patent_app_number] => 9/062730 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3918 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894836.pdf [firstpage_image] =>[orig_patent_app_number] => 062730 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/062730
Compound solar water heating and dehumidifying device Apr 19, 1998 Issued
09/062430 METHOD FOR MANUFACTURING LAMINATE AND APPARATUS FOR MANUFACTURING SAME Apr 16, 1998 Issued
Array ( [id] => 4061731 [patent_doc_number] => 05895543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Clamping apparatus for an electrofusion joint' [patent_app_type] => 1 [patent_app_number] => 9/059232 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3361 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/895/05895543.pdf [firstpage_image] =>[orig_patent_app_number] => 059232 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/059232
Clamping apparatus for an electrofusion joint Apr 12, 1998 Issued
Array ( [id] => 4123863 [patent_doc_number] => 06120630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Method of making a seat cushion' [patent_app_type] => 1 [patent_app_number] => 9/056319 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 13646 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/120/06120630.pdf [firstpage_image] =>[orig_patent_app_number] => 056319 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056319
Method of making a seat cushion Apr 6, 1998 Issued
Array ( [id] => 4132393 [patent_doc_number] => 06059907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Process for preparing incombustible board for interior decoration and facing of architectures' [patent_app_type] => 1 [patent_app_number] => 9/049946 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1074 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/059/06059907.pdf [firstpage_image] =>[orig_patent_app_number] => 049946 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049946
Process for preparing incombustible board for interior decoration and facing of architectures Mar 29, 1998 Issued
Array ( [id] => 4184072 [patent_doc_number] => 06042670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Method of mounting vehicular window glass' [patent_app_type] => 1 [patent_app_number] => 9/047490 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6102 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/042/06042670.pdf [firstpage_image] =>[orig_patent_app_number] => 047490 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/047490
Method of mounting vehicular window glass Mar 24, 1998 Issued
Array ( [id] => 3974396 [patent_doc_number] => 05958322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Method for making dimensionally stable nonwoven fibrous webs' [patent_app_type] => 1 [patent_app_number] => 9/046855 [patent_app_country] => US [patent_app_date] => 1998-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 8483 [patent_no_of_claims] => 22 [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/05/958/05958322.pdf [firstpage_image] =>[orig_patent_app_number] => 046855 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046855
Method for making dimensionally stable nonwoven fibrous webs Mar 23, 1998 Issued
Array ( [id] => 4216589 [patent_doc_number] => 06089298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Combination laminating tool' [patent_app_type] => 1 [patent_app_number] => 9/037267 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2911 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/089/06089298.pdf [firstpage_image] =>[orig_patent_app_number] => 037267 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/037267
Combination laminating tool Mar 8, 1998 Issued
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