Prien; Samuel D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Prien; Samuel D..The latest application filed is for "system and method for assessing embryo viability".

Company Profile

1.6.11

Prien; Samuel D. - Shallowater TX
Prien, Samuel D. - Lubbock TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for collection of fluid samples Grant 11,399,811 - Prien , et al. August 2, 2	2022-08-02
System And Method For Assessing Embryo Viability App 20220065765 - Prien; Samuel D. ; et al.	2022-03-03
Method And Apparatus For Collection Of Fluid Samples App 20210401410 - Prien; Samuel D. ; et al.	2021-12-30
System and method for assessing embryo viability Grant 11,169,064 - Prien , et al. November 9, 2	2021-11-09
System And Method For Non-invasive Embryo Sexing App 20210116435 - Prien; Samuel D. ; et al.	2021-04-22
System And Method For Assessing Embryo Viability App 20180172572 - Prien; Samuel D. ; et al.	2018-06-21
Method and Apparatus for Gender Selection Based on PH App 20160024456 - Prien; Samuel D. ; et al.	2016-01-28
Method and apparatus for gender selection based on pH Grant 9,157,063 - Prien , et al. October 13, 2	2015-10-13
Method and Apparatus for Gender Selection Based on pH App 20100144030 - Prien; Samuel D. ; et al.	2010-06-10
Method for collecting and preserving semen Grant 6,864,046 - Prien , et al. March 8, 2	2005-03-08
Organ preservation apparatus and methods App 20040170950 - Prien, Samuel D.	2004-09-02
Method and system for preparing tissue samples for histological and pathological examination App 20040083741 - Prien, Samuel D. ; et al.	2004-05-06
Method and system for preparing tissue samples for histological and pathological examination Grant 6,615,592 - Prien , et al. September 9, 2	2003-09-09
Cryogenic preservation of biological material by circulating a cooling fluid App 20030154729 - Prien, Samuel D. ; et al.	2003-08-21
Method of preparing biological materials for cryopreservation using pre-chilled protectant App 20030096412 - Cassell, Allan J. ; et al.	2003-05-22
Method and system for preparing tissue samples for histological and pathological examination App 20020100284 - Prien, Samuel D. ; et al.	2002-08-01

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