PTO Wrapper PDF
Dossier Espace Google
Patent
   D274701
Priority
Dec 15 1981
Filed
Dec 15 1981
Issued
Jul 17 1984
Expiry
Jul 17 1998
Inventors
Burrill, L…
Assg.orig
Chem-Nucle…
Assg.curr
CHEM-NUCLE…
Entity
unknown
Referenced by
11
References
11
Maint.:
n/a
The ornamental design for a closure for a container for chemical and radioactive waste, as shown and described.

FIG. 1 is a side elevational view of a closure for a container for chemical and radioactive waste showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a fragmentary cross-sectional view taken on line 3--3 of FIG. 2 with a portion of a container being shown in broken lines to illustrate environmental use only; and

FIG. 4 is a bottom plan view.
INVENTORS:

Burrill, Leighton

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11274530, Jul 17 2018 DynaEnergetics Europe GmbH Unibody gun housing, tool string incorporating same, and method of assembly
11339632, Jul 17 2018 DynaEnergetics Europe GmbH Unibody gun housing, tool string incorporating same, and method of assembly
11773698, Jul 17 2018 DynaEnergetics Europe GmbH Shaped charge holder and perforating gun
12084962, Mar 16 2020 DynaEnergetics Europe GmbH Tandem seal adapter with integrated tracer material
D564879, Jul 17 2007 RIEKE LLC Plastic plug with overcap
D583235, Feb 08 2008 RIEKE LLC Plastic plug with overcap
D671837, May 13 2011 API Industries, Inc. Container
D723666, Mar 19 2013 Self-tapping and sealing replacement plug
D787025, Nov 05 2015 Greif International Holding BV Drum plug with overcap retainer groove
D799958, Dec 02 2015 Greif International Holding BV Venting plug for a container
D935574, Feb 11 2019 DynaEnergetics Europe GmbH Inner retention ring
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1415908,
2333822,
3285289,
3958719, Dec 16 1971 Relating to containers
4056209, Mar 23 1977 W.P. Energy Technology Systems Medication bottle having a safety cap
4114779, Feb 10 1977 OWENS-ILLINOIS PLASTIC PRODUCTS INC , A CORP OF DE Bung hole assembly
4252249, Feb 06 1980 STA-RITE INDUSTRIES, INC Lid for pump assembly
802382,
136659,
240022,
D247549, Nov 07 1975 Albany International Corporation Plug
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 15 1981Chem-Nuclear Systems, Inc.(assignment on the face of the patent)
Feb 01 1984BURRILL, LEIGHTONCHEM-NUCLEAR SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0042180576 pdf
Dec 20 1996CHEM-NUCLEAR SYSTEMS, INC CHEM-NUCLEAR SYSTEMS, L L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0125690716 pdf
Jun 08 2000CHEM-NUCLEAR SYSTEMS L L C FIRST UNION NATIONAL BANKS, AS COLLATERAL AGENTSECURITY AGREEMENT0110720311 pdf
Dec 16 2003WACHOVIA BANK, NATIONAL ASSOCIATION FORMERLY KNOWN AS FIRST UNION NATIONAL BANK CHEM-NUCLEAR SYSTEMS L L C RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0176560828 pdf
Jun 07 2006CHEM-NUCLEAR SYSTEMS, L L C CITICORP NORTH AMERICA, INC, AS COLLATERAL AGENTSECURITY AGREEMENT0178920609 pdf
Jun 07 2006DURATEK, INC CITICORP NORTH AMERICA, INC, AS COLLATERAL AGENTSECURITY AGREEMENT0178920609 pdf
Jun 07 2006DURATEK SERVICES, INC CITICORP NORTH AMERICA, INC, AS COLLATERAL AGENTSECURITY AGREEMENT0178920609 pdf
Jun 07 2006GTSD SUB III, INC CITICORP NORTH AMERICA, INC, AS COLLATERAL AGENTSECURITY AGREEMENT0178920609 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule