Granted Patent
B2
US 12,716,903 · App. 18/512,673 · Granted Aug 25, 2026
Microfluidic chip-based, universal coagulation assay
View Patent ↗
Loading inventors, assignments & file history…
Assignments (5)
SECURITY INTEREST
Recorded Aug 8, 2024
From: PEROSPHERE TECHNOLOGIES INC.
To: CONNECTICUT INNOVATIONS, INCORPORATED
Reel/Frame 068229/0071 →
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY'S NAME PREVIOUSLY RECORDED AT REEL: 065994 FRAME: 0231. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded Jan 12, 2024
From: PEROSPHERE INC.
To: PEROSPHERE PHARMACEUTICALS INC.
Reel/Frame 066288/0045 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Nov 28, 2023
From: BAKHRU, SASHA; LAULICHT, BRYAN; ZAPPE, STEFAN; STEINER, SOLOMON
To: PEROSPHERE INC.
Reel/Frame 065684/0787 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Nov 28, 2023
From: PEROSPHERE PHARMACEUTICALS INC.
To: PEROSPHERE TECHNOLOGIES INC.
Reel/Frame 065684/0574 →
CHANGE OF NAME
Recorded Nov 28, 2023
From: PEROSPHERE INC.
To: PEROSPHERE TECHNOLOGIES INC.
Reel/Frame 065694/0231 →
Continuity (6)
Provisional Application
62048183
· Sep 9, 2014
References Cited (52)
US 5039617A
· McDonald
· 1991
[cited by applicant]
US 5089415A
· La Duca
· 1992
[cited by applicant]
US 5167145A
· Butler
· 1992
[cited by applicant]
US 5372946A
· Robert
· 1994
[cited by applicant]
US 5892144A
· Meller
· 1999
[cited by applicant]
US 6437551B1
· Krulevitch
· 2002
[cited by applicant]
US 7005857B2
· Stiene
· 2006
[cited by applicant]
US 7291310B2
· Martin
· 2007
[cited by applicant]
US 7821620B2
· Dogariu
· 2010
[cited by applicant]
US 8512648B2
· Bau-Madsen
· 2013
[cited by applicant]
US 8772039B2
· Nadkarni
· 2014
[cited by applicant]
US 8828320B2
· Bardell
· 2014
[cited by applicant]
US 9297816B1
· Pyayt
· 2016
[cited by applicant]
US 9910053B2
· Bakhru
· 2018
[cited by applicant]
US 20030064414A1
· Benecky
· 2003
[cited by applicant]
US 20050129580A1
· Swinehart
· 2005
[cited by applicant]
US 20060062696A1
· Chow
· 2006
[cited by applicant]
US 20090221011A1
· Stiene
· 2009
[cited by applicant]
US 20110244595A1
· Chung
· 2011
[cited by applicant]
US 20140270458A1
· Smith
· 2014
[cited by applicant]
CN 101868723
· 2010
[cited by applicant]
EP 0394070
· 1990
[cited by applicant]
EP 1324395
· 2003
[cited by applicant]
JP 2013257154
· 2013
[cited by applicant]
KR 20150048512
· 2015
[cited by applicant]
WO 2004093641
· 2004
[cited by applicant]
WO 2008072870
· 2008
[cited by applicant]
WO 2011075614
· 2011
[cited by applicant]
WO 2014085804
· 2014
[cited by applicant]
WO 2015073941
· 2015
[cited by applicant]
WO 2016040490
· 2016
[cited by applicant]
Office Action of Mar. 27, 2018, mailed in the Japanese Patent Application No. 2017-513081, the Japanese National Phase Entry Application of PCT/US2015/049198.
[cited by applicant]
BERNEY and O/Riordan, “Impedance measurement monitor blood coagulation”, Analog Dialogue 42-08:1-3 (2008).
[cited by applicant]
Kollensperger, et al., “Technical Note: Patterning of platinum (pt) thi films by chemical wet etching in Aqua Regia”, J Micromech Microeng, 22(6):67001 (2012).
[cited by applicant]
Hau et al., “Surface-Charge Patterning Techniques”, Encyclopedia of Microfluidics and Nanofluidics, Springer, Boston, MA, pp. 1911-1914 (2008).
[cited by applicant]