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Patent
   D477669
Priority
Aug 20 2002
Filed
Aug 20 2002
Issued
Jul 22 2003
Expiry
Jul 22 2017
Inventors
Zhou, Davi…
Assg.orig
ALFA SCIEN…
Assg.curr
Alfa Scien…
Entity
unknown
Referenced by
10
References
6
Maint.:
n/a
The ornamental design for a specimen collection tube, as shown and described.

FIG. 1 is a top, left side and front perspective view of a specimen collection tube showing our design;

FIG. 2 is a back elevational view thereof; and,

FIG. 3 is a right side elevational view thereof, the left side being a mirror image.
INVENTORS:

Zhou, David F., Shen, Claudia J. R., Shen, Angela J. Q., Wang, Naishu

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D580070, Aug 03 2007 Polartechnics Limited Biological sampling device with cap
D639446, Nov 30 2010 Saliva collector
D716965, Oct 20 2012 Protective closure for a pharmaceutical vial
D748775, Aug 24 2006 Medline Industries, LP Suction device
D765242, Aug 14 2014 Substance collection device with swab collector
D827854, Dec 22 2015 In HindSight LLC Biological sample collection device
D891632, Oct 08 2018 ENVIVO BIO INC Gastrointestinal sampling device
D940893, Aug 08 2019 AMERICAN LABORATORY PRODUCTS COMPANY, LTD Extraction device
D975309, Apr 16 2021 Sprint Communications Company LP Medical diagnostic kit
ER2300,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4678559, Dec 03 1985 Test specimen container for pasty specimen material
5431884, Feb 22 1994 Tyco Healthcare Group LP Specimen transporting and processing system
5624554, Nov 22 1993 Biomedical Polymers, Inc. Collection and transfer device
212077,
D246800, Oct 20 1975 Vial
D425625, Aug 06 1999 Becton, Dickinson and Company Specimen sampling tube
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 24 2002ZHOU, DAVID F ALFA SCIENTIFIC DESIGN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0131540473 pdf
Jul 24 2002WANG, NAISHUALFA SCIENTIFIC DESIGN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0131540473 pdf
Jul 24 2002SHEN, CLAUDIA J R ALFA SCIENTIFIC DESIGN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0131540473 pdf
Jul 24 2002SHEN, ANGELA J O ALFA SCIENTIFIC DESIGN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0131540473 pdf
Aug 20 2002Alfa Scientific Design, Inc.(assignment on the face of the patent)
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