Patent Assignment
Reel/Frame 042970/0563
Patent Security Agreement
Recorded: 2017-06-23
Pages: 7
Assignor
PIPSTEK, LLC
Executed: 2017-06-23
Assignee
PERCEPTIVE CREDIT HOLDINGS, LP
51 ASTOR PLACE, 10TH FLOOR, C/O PERCEPTIVE ADVISORS LLC, NEW YORK, NEW YORK, 10003
Covered Properties
(5)
Laser Based Enhaned Generation of Photoacoustic Pressure Waves in Dental and Medical Treatments and Procedures
Dental and Medical Treatments and Procedures
Dental and Medical Treatments and Procedures
Treatment System and Method
Treatment System and Method
Application:
15/499,757 →
Publication:
US 2017/0325889
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 21, 2011
From: COLONNA, MARK P.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP LLC
Reel/Frame 026162/0567 →
Corrective Assignment to Correct the Company Name Which Should Be Medical Dental Advanced Technologies Group, L.L.C. Previously Recorded on Reel 026162 Frame 0567. Assignor(S) Hereby Confirms the Medical Dental Advanced Technologies Group Llc.
May 9, 2011
From: COLONNA, MARK P.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, L.L.C.
Reel/Frame 026247/0048 →
Corrective Assignment to Correct the Company Name to Medical Dental Advanced Technologies Group, L.L.C. Previously Recorded on Reel 022680 Frame 0593. Assignor(S) Hereby Confirms the Medical Dental Advanced Technologies Group Llc.
Jun 6, 2011
From: DIVITO, ENRICO; TUBBS, KEMMONS; GLOVER, DOUGLAS L.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, L.L.C.
Reel/Frame 026392/0115 →
Corrective Assignment to Correct the Company Name to Medical Dental Advanced Technologies Group, L.L.C. Previously Recorded on Reel 026162 Frame 0567. Assignor(S) Hereby Confirms the Medical Dental Advanced Technologies Group Llc.
Jun 6, 2011
From: COLONNA, MARK P.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, L.L.C.
Reel/Frame 026392/0190 →
Assignment of Assignor's Interest
Sep 2, 2015
From: DIVITO, ENRICO; TUBBS, KEMMONS; GLOVER, DOUGLAS L.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, L.L.C.
Reel/Frame 036478/0946 →
Assignment of Assignor's Interest
Sep 2, 2015
From: COLONNA, MARK P
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, L.L.C.
Reel/Frame 036479/0116 →
Change of Name
Sep 3, 2015
From: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, L.L.C.
To: LASER ENDO ONE, L.L.C.
Reel/Frame 036540/0185 →
Nunc Pro Tunc Assignment
Feb 19, 2016
From: LASER ENDO ONE, LLC
To: PIPSTEK, LLC
Reel/Frame 037779/0081 →
Nunc Pro Tunc Assignment
Feb 23, 2016
From: LASER ENDO ONE, LLC
To: PIPSTEK, LLC
Reel/Frame 037799/0511 →
Nunc Pro Tunc Assignment
Nov 11, 2016
From: LASER ENDO ONE, LLC
To: PIPSTEK, LLC
Reel/Frame 040291/0492 →
Nunc Pro Tunc Assignment
Nov 11, 2016
From: LASER ENDO ONE, LLC
To: PIPSTEK, LLC
Reel/Frame 040292/0368 →
Assignment of Assignor's Interest
Nov 17, 2017
From: GLOVER, DOUGLAS L.; DIVITO, ENRICO E.; TUBBS, KEMMONS A.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP LLC
Reel/Frame 044164/0595 →
Assignment of Assignor's Interest
Nov 17, 2017
From: COLONNA, MARK P.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP LLC
Reel/Frame 044165/0357 →
Assignment of Assignor's Interest
Nov 17, 2017
From: DIVITO, ENRICO; TUBBS, KEMMONS; GLOVER, DOUGLAS L.
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP LLC
Reel/Frame 044165/0290 →
Assignment of Assignor's Interest
Nov 17, 2017
From: DIVITO, ENRICO E.; GLOVER, DOUGLAS L.; TUBBS, KEMMONS
To: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP LLC
Reel/Frame 044165/0011 →
Assignment of Assignor's Interest
Dec 7, 2017
From: LASER ENDO ONE, LLC
To: PIPSTEK, LLC
Reel/Frame 044755/0799 →
Change of Name
Dec 7, 2017
From: MEDICAL DENTAL ADVANCED TECHNOLOGIES GROUP, LLC
To: LASER ENDO ONE, LLC
Reel/Frame 044755/0398 →
Assignment of Patent Security Agreement
Aug 24, 2021
From: PERCEPTIVE CREDIT HOLDINGS, LP
To: PERCEPTIVE CREDIT HOLDINGS III, LP
Reel/Frame 057270/0101 →