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Patent
   D248662
Priority
Dec 11 1975
Filed
Dec 11 1975
Issued
Jul 25 1978
Expiry
Jul 25 1992
Inventors
Hauser, St…
Assg.orig
COOPER LAB…
Assg.curr
TECHNICON …
Entity
unknown
Referenced by
3
References
7
Maint.:
n/a
The ornamental design for a nephelometer, as shown.

FIG. 1 is a right front perspective view of a nephelometer showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right rear perspective view thereof.
INVENTORS:

Hauser, Stephen G., Rodriguez, Rodolfo R., Keith, Keith S., Coker, Jr., George M., Bruni, James G., Priarone, Paul

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER1646,
ER5216,
ER6248,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2356238,
3967901, Jan 29 1975 TECHNICON INSTRUMENTS CORPORATION, 511 BENEDICT AVENUE, TARRYTOWN, NEW YORK 10591-6097, A CORP OF DE Nephelometer having means semiautomatically cancelling components from scattering by particles smaller or larger than those of interest
196044,
210455,
217987,
225990,
230355,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 17 1982BAXTER TRAVENOL LABORATORIES, INC , A CORP OF DE COOPER LABORATORES, INC ASSIGNMENT OF ASSIGNORS INTEREST 0040670785 pdf
Jun 28 1988COOPER LABORATORIES, INC ,TECHNICON INSTRUMENTS CORPORATION, 511 BENEDICT AVENUE, TARRYTOWN, NEW YORK 10591-6097, A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0049260396 pdf
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