US3373818A
Apparatus for running pipe
Abstract
This record has no abstract on file.
Term
Term ended
Expired 19 March 1985, 41.5 years ago.
- Priority and filed
- Granted
- Expired
- Today
7 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US3675718A | Cited by | United States of America | Search report |
| US5875850A | Cited by | United States of America | Search report |
| US4417624A | Cited by | United States of America | Search report |
| US3559905A | Cited by | United States of America | Search report |
| US5309990A | Cited by | United States of America | Search report |
| US5287741A | Cited by | United States of America | Search report |
| US9399895B2 | Cited by | United States of America | Applicant |
| US8056639B2 | Cited by | United States of America | Search report |
| US7073592B2 | Cited by | United States of America | Search report |
| US3667554A | Cited by | United States of America | Search report |
| US9151122B2 | Cited by | United States of America | Applicant |
| US4527639A | Cited by | United States of America | Search report |
| US6332501B1 | Cited by | United States of America | Applicant |
| US2004118556A1 | Cited by | United States of America | Pre-grant |
| US6408955B2 | Cited by | United States of America | Applicant |
| US8689862B2 | Cited by | United States of America | Applicant |
| US6880630B2 | Cited by | United States of America | Applicant |
| US3835929A | Cited by | United States of America | Search report |
| US8701754B2 | Cited by | United States of America | Applicant |
| WO2018053422A1 | Cited by | World Intellectual Property Organization (WIPO) | International search |
| US9458682B2 | Cited by | United States of America | Applicant |
| US2006273213A1 | Cited by | United States of America | Pre-grant |
| USRE46119E | Cited by | United States of America | Applicant |
| US5279364A | Cited by | United States of America | Search report |
| EA018320B1 | Cited by | Eurasian Patent Organization (EAPO) | Search report |
| US4003435A | Cited by | United States of America | Search report |
| US6264128B1 | Cited by | United States of America | Applicant |
| US4009754A | Cited by | United States of America | Search report |
| USRE43410E1 | Cited by | United States of America | Applicant |
| US6173769B1 | Cited by | United States of America | Applicant |
| US5697439A | Cited by | United States of America | Search report |
| US6880629B2 | Cited by | United States of America | Applicant |
| US3841407A | Cited by | United States of America | Search report |
| US4940095A | Cited by | United States of America | Search report |
| US2004118573A1 | Cited by | United States of America | Pre-grant |
| US7032676B2 | Cited by | United States of America | Search report |
| US5439058A | Cited by | United States of America | Search report |
| US3724567A | Cited by | United States of America | Search report |
| USRE46119E1 | Cited by | United States of America | Applicant |
| WO2010019047A3 | Cited by | World Intellectual Property Organization (WIPO) | International search |
| US2011176874A1 | Cited by | United States of America | Pre-grant |
| US5458198A | Cited by | United States of America | Search report |
| US7318482B2 | Cited by | United States of America | Applicant |
| US2006266528A1 | Cited by | United States of America | Pre-grant |
| WO02095182A1 | Cited by | World Intellectual Property Organization (WIPO) | International search |
| US2004020658A1 | Cited by | United States of America | Pre-grant |
| WO2010019047A2 | Cited by | World Intellectual Property Organization (WIPO) | Applicant |
| US3920076A | Cited by | United States of America | Search report |
| US2003221822A1 | Cited by | United States of America | Pre-grant |
| US3527077A | Cited by | United States of America | Search report |
| US3866679A | Cited by | United States of America | Search report |
| US8544536B2 | Cited by | United States of America | Applicant |
| US5353875A | Cited by | United States of America | Search report |
| US4585061A | Cited by | United States of America | Search report |
| CN102187050A | Cited by | China | Search report |
| US7383879B2 | Cited by | United States of America | Applicant |
| US3881340A | Cited by | United States of America | Search report |
| USRE43410E | Cited by | United States of America | Applicant |
| US1519724A | Cites | United States of America | Search report |
| US2326671A | Cites | United States of America | Search report |
| US2495804A | Cites | United States of America | Search report |
| US2548616A | Cites | United States of America | Search report |
| US3025019A | Cites | United States of America | Search report |
| US3116781A | Cites | United States of America | Search report |
| US3228625A | Cites | United States of America | Search report |
| US3275300A | Cites | United States of America | Search report |
| CA518489A | Cites | Canada | Search report |
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 50530565 | United States of America | A | |
| US19650505305 | – | – | – |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| AssignmentAS | AS |
Numbers
- Publication, DOCDB
- 3373818
- Publication, EPODOC
- US3373818
- Application
- 505305
- Application, DOCDB
- 50530565
- Application, EPODOC
- US19650505305
Titles
- English
- Apparatus for running pipe
Classification
- CPC, 1
- E21B19/22
- IPC, 1
- E21B19 22