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Searchable families
527,512
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Inspect document numbers, recorded applicants, recorded representatives, filing dates, Nice classes, and route activity. Nice classes show only where the release recorded them; a record with none listed is not a record with no classes.
| Corridor / direction | Origin record | Destination record | Recorded applicants |
|---|---|---|---|
US-EM US → EM | US · 85613494 2012-05-01 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 353842 |
Each result connects the two office records in one cross-border trademark family.
Turn family evidence into a reusable shortlist.
EM · 011213006 2012-09-25 Recorded representatives: J A KEMP SNC Recorded on the filing; organization not matched 353842 |
National Oilwell Varco, L.P. |
US-EM US → EM | US · 78442796 2004-06-29 Recorded representatives: GREGORY L MAAG CONLEY ROSE PC · GREGORY L. MAAG CONLEY ROSE, P.C. Recorded on the filing; organization not matched 070913192123263134353638 | EM · 004214649 2004-12-23 Recorded representatives: J A KEMP SNC · BARTELS UND PARTNER, PATENTANWÄLTE Matched to an observed organization 0709 | National-Oilwell, L.P. · National Oilwell Varco, L.P. · Hydac Technology GmbH |
US-EM US → EM | US · 85492631 2011-12-12 Recorded representatives: Gregory L. Maag Conley Rose, P.C. Recorded on the filing; organization not matched 092123263638 | EM · 010859395 2012-05-04 Recorded representatives: J A KEMP SNC Recorded on the filing; organization not matched 0937 | National Oilwell Varco, L.P. |
KR-US US → KR | US · 85880230 2013-03-19 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 02061213142325 | KR · 4520130005361 2013-09-23 Recorded representatives: 특허법인태평양 Matched to an observed organization 010306084042 | NATIONAL OILWELL VARCO, L.P. · 그랜트 프라이데코, 엘.피. (어 델러웨어 리미티드 파트너쉽) |
US-CN US → CN | US · 77712640 2009-04-13 Recorded representatives: Jonathan Pierce Porter Hedges LLP · Joseph T. Nabor Fitch, Even, Tabin & Flannery · Gregory L. Maag Conley Rose, P.C. · Alisa C. Simmons Fitch, Even, Tabin & Flannery Matched to an observed organization 070913192123263134353638 | CN · 7752906 2009-10-13 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 0409 | National Oilwell Varco, L.P. · The Chamberlain Group, Inc. · 国家油井瓦高有限合伙企业 |
US-EM US → EM | US · 76648453 2005-10-14 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 42 | EM · 004987335 2006-03-30 Recorded representatives: GEVERS More than one organization match 42 | National Oilwell Varco, L.P. · Robbins & Myers Energy Systems, L.P. |
US-CN US → CN | US · 85592095 2012-04-09 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 09212326363842 | CN · 11572688 2012-10-08 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 09 | National Oilwell Varco, L.P. · 国家油井瓦高有限合伙企业 |
US-CN US → CN | US · 78222996 2003-03-07 Recorded representatives: Jonathan Pierce Porter Hedges LLP Matched to an observed organization 4042 | CN · 3632080 2003-07-15 Recorded representatives: 中原信达知识产权代理有限责任公司 Matched to an observed organization 060942 | NATIONAL OILWELL VARCO, L.P. · 国民油井华高有限合伙企业 |
US-CN US → CN | US · 85592095 2012-04-09 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 09212326363842 | CN · 11572686 2012-10-08 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 42 | National Oilwell Varco, L.P. · 国家油井瓦高有限合伙企业 |
US-CN US → CN | US · 77712613 2009-04-13 Recorded representatives: Jonathan Pierce Porter Hedges LLP · Joseph T. Nabor Fitch, Even, Tabin & Flannery · Gregory L. Maag Conley Rose, P.C. · Alisa C. Simmons Fitch, Even, Tabin & Flannery Matched to an observed organization 070913192123263134353638 | CN · 7752904 2009-10-13 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 09 | National Oilwell Varco, L.P. · The Chamberlain Group, Inc. · 国家油井瓦高有限合伙企业 |
US-CN US → CN | US · 85613494 2012-05-01 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 353842 | CN · 11572578 2012-10-08 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 42 | National Oilwell Varco, L.P. · 国家油井瓦高有限合伙企业 |
US-EM US → EM | US · 86260673 2014-04-23 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 092123263638 | EM · 013358478 2014-10-14 Recorded representatives: J A KEMP SNC Recorded on the filing; organization not matched 0942 | National Oilwell Varco, L.P. |
US-CN US → CN | US · 85592095 2012-04-09 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 09212326363842 | CN · 11572687 2012-10-08 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 01030637 | National Oilwell Varco, L.P. · 国民油井华高有限合伙企业 |
US-EM US → EM | US · 78222996 2003-03-07 Recorded representatives: Jonathan Pierce Porter Hedges LLP Matched to an observed organization 4042 | EM · 003263001 2003-07-10 Recorded representatives: MURGITROYD & COMPANY More than one organization match 4042 | NATIONAL OILWELL VARCO, L.P. · National Oilwell Varco, L.P. |
US-EM US → EM | US · 90141669 2020-08-27 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 071319212324313435 | EM · 018376177 2021-01-15 Recorded representatives: J A Kemp France More than one organization match 07 | National Oilwell Varco, L.P. |
US-EM US → EM | US · 99055817 2025-02-25 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 071319212324313435 | EM · 019230236 2025-08-08 Recorded representatives: J A Kemp France More than one organization match 07 | National Oilwell Varco, L.P. |
US-EM US → EM | US · 90605551 2021-03-26 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 071319212324313435 | EM · 018557861 2021-09-14 Recorded representatives: J A Kemp France More than one organization match 07 | National Oilwell Varco, L.P. |
US-CN US → CN | US · 85570602 2012-03-15 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 42 | CN · 11428191 2012-08-31 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 0637 | National Oilwell Varco, L.P. · 国民油井华高有限合伙企业 |
US-EM US → EM | US · 90461058 2021-01-12 Recorded representatives: Gregory L. Maag CONLEY ROSE, P.C. Recorded on the filing; organization not matched 02061213142325 | EM · 018494536 2021-06-15 Recorded representatives: J A Kemp France More than one organization match 06 | National Oilwell Varco, L.P. |
US-EM US → EM | US · 87952188 2018-06-07 Recorded representatives: Gregory L. Maag Conley Rose, P.C. Recorded on the filing; organization not matched 0713192123313435 | EM · 017997360 2018-12-07 Recorded representatives: J A Kemp France More than one organization match 07 | National Oilwell Varco, L.P. |
US-CN US → CN | US · 85587679 2012-04-03 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 353842 | CN · 11572585 2012-10-08 Recorded representatives: 北京万慧达知识产权代理有限公司 Matched to an observed organization 010335 | National Oilwell Varco, L.P. · 国民油井华高有限合伙企业 |
KR-US US → KR | US · 86260673 2014-04-23 Recorded representatives: JONATHAN PIERCE PORTER HEDGES LLP Matched to an observed organization 092123263638 | KR · 4020140071320 2014-10-23 Recorded representatives: 특허법인태평양 Matched to an observed organization 09 | National Oilwell Varco, L.P. · 내셔널 오일웰 바르코 엘.피. |
US-EM US → EM | US · 77712613 2009-04-13 Recorded representatives: Jonathan Pierce Porter Hedges LLP · Joseph T. Nabor Fitch, Even, Tabin & Flannery · Gregory L. Maag Conley Rose, P.C. · Alisa C. Simmons Fitch, Even, Tabin & Flannery Matched to an observed organization 070913192123263134353638 | EM · 008612061 2009-10-13 Recorded representatives: J A KEMP SNC · BUZZI, NOTARO & ANTONIELLI D'OULX Matched to an observed organization 0709 | National Oilwell Varco, L.P. · The Chamberlain Group, Inc. · MERLO SPA INDUSTRIA METALMECCANICA |
US-EM US → EM | US · 77712640 2009-04-13 Recorded representatives: Jonathan Pierce Porter Hedges LLP · Joseph T. Nabor Fitch, Even, Tabin & Flannery · Gregory L. Maag Conley Rose, P.C. · Alisa C. Simmons Fitch, Even, Tabin & Flannery Matched to an observed organization 070913192123263134353638 | EM · 008611725 2009-10-13 Recorded representatives: J A KEMP SNC · BUZZI, NOTARO & ANTONIELLI D'OULX Matched to an observed organization 0709 | National Oilwell Varco, L.P. · The Chamberlain Group, Inc. · MERLO SPA INDUSTRIA METALMECCANICA |
US-CN US → CN | US · 97534624 2022-08-04 Recorded representatives: Matthew R. Moscicki Conley Rose, P.C. Recorded on the filing; organization not matched 071319212324313435 | CN · 69404683 2023-02-06 Recorded representatives: 北京品源专利代理有限公司 Matched to an observed organization 07 | NATIONAL OILWELL VARCO, L.P. · 易垂特生产服务有限责任公司 |