Patent Assignment
Reel/Frame 056774/0545
Change of Name
Recorded: 2021-06-30
Pages: 8
Assignor
BIOSPECIFICS TECHNOLOGIES CORP.
Executed: 2021-03-19
Assignee
BIOSPECIFICS TECHNOLOGIES LLC
1400 ATWATER DRIVE, MALVERN, PENNSYLVANIA, 19355
Covered Properties
(19)
Compositions and Methods for Treating Collagen-Mediated Diseases
Compositions and Methods for Producing Clostridial Collagenases
Treatment Method and Product for Uterine Fibroids using Purified Collagenase
Treatment Method and Product for Uterine Fibroids Using Purified Collagenase
Compositions and Methods for Treating Collagen-Mediated Diseases
Application:
14/613,882 →
Publication:
US 2016/0000889
Thermosensitive Hydrogel Collagenase Formulations
Application:
14/853,245 →
Publication:
US 2016/0000890
Thermosensitive Hydrogel Collagenase Formulations
Compositions and Methods for Producing Clostridial Collagenases
Application:
16/180,156 →
Publication:
US 2019/0071659
Treatment Method and Product for Uterine Fibroids using Purified Collagenase
Application:
16/506,435 →
Publication:
US 2020/0078310
Compositions and Methods for Producing Clostridial Collagenases
Application:
17/004,857 →
Publication:
US 2021/0040468
Compositions and Methods for Treating Collagen-Mediated Diseases
Application:
17/062,372 →
Publication:
US 2021/0106659
Treatment Method and Product for Uterine Fibroids using Purified Collagenase
Application:
17/064,126 →
Publication:
US 2021/0023014
Treatment of Uterine Fibroids using Purified Collagenase
Thermosensitive Hydrogel Collagenase Formulations
Application:
17/083,650 →
Publication:
US 2021/0060143
Treatment Method and Product for Uterine Fibroids using Purified Collagenase
Compositions and Methods For Producing Clostridial Collagenases
Application:
61/453,285 →
Treatment Method and Product for Uterine Fibroids Using Purified Collagenase
Application:
61/790,070 →
Thermosensitive Hydrogel Collagenase Formulations
Application:
62/063,056 →
Treatment of Uterine Fibroids using Purified Collagenase
Application:
62/915,360 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 3, 2015
From: YU, BO; WEGMAN, THOMAS L.
To: BIOSPECIFICS TECHNOLOGIES CORP.
Reel/Frame 036947/0448 →
Assignment of Assignor's Interest
Mar 27, 2019
From: LEPPERT, PHYLLIS CAROLYN
To: DUKE UNIVERSITY
Reel/Frame 048709/0023 →
Assignment of Assignor's Interest
Mar 27, 2019
From: WEGMAN, THOMAS L.
To: BIOSPECIFICS TECHNOLOGIES CORP.
Reel/Frame 048709/0045 →
Confirmatory Grant of Security Interest in United States Patents
May 26, 2020
From: ENDO GLOBAL VENTURES; ENDO VENTURES LIMITED; PALADIN LABS INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 053548/0239 →
Assignment of Assignor's Interest
Jul 27, 2020
From: ENDO GLOBAL VENTURES
To: ENDO GLOBAL AESTHETICS LIMITED
Reel/Frame 053321/0654 →
Assignment of Assignor's Interest
Jul 27, 2020
From: YU, BO; WEGMAN, THOMAS L.
To: BIOSPECIFICS TECHNOLOGIES CORP.
Reel/Frame 053321/0701 →
Assignment of Assignor's Interest
Oct 13, 2020
From: WEGMAN, THOMAS L.; SOMA, JEAN-MARIE
To: BIOSPECIFICS TECHNOLOGIES CORP.
Reel/Frame 054040/0477 →
Assignment of Assignor's Interest
Oct 13, 2020
From: SEGARS, JAMES H.
To: THE JOHNS HOPKINS UNIVERSITY
Reel/Frame 054040/0437 →
Assignment of Assignor's Interest
Oct 13, 2020
From: LEPPERT, PHYLLIS CAROLYN
To: DUKE UNIVERSITY
Reel/Frame 054040/0442 →
Supplement to Confirmatory Grant of Security Interest in United States Patents
Dec 2, 2020
From: BIOSPECIFICS TECHNOLOGIES CORP.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 054575/0678 →
Assignment of Assignor's Interest
Dec 3, 2020
From: SEGARS, JAMES H.
To: THE JOHNS HOPKINS UNIVERSITY
Reel/Frame 054534/0047 →
Assignment of Assignor's Interest
Dec 3, 2020
From: WEGMAN, THOMAS L.; SOMA, JEAN-MARIE
To: BIOSPECIFICS TECHNOLOGIES CORP.
Reel/Frame 054534/0336 →
Assignment of Assignor's Interest
Dec 3, 2020
From: LEPPERT, PHYLLIS CAROLYN
To: DUKE UNIVERSITY
Reel/Frame 054534/0290 →
Supplement to Confirmatory Grant of Security Interest in United States Patents
Dec 14, 2020
From: BIOSPECIFICS TECHNOLOGIES CORP.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 054751/0412 →
Assignment of Assignor's Interest
Mar 1, 2021
From: LEPPERT, PHYLLIS CAROLYN
To: DUKE UNIVERSITY
Reel/Frame 055442/0017 →
Assignment of Assignor's Interest
Mar 1, 2021
From: WEGMAN, THOMAS L.
To: BIOSPECIFICS TECHNOLOGIES CORP.
Reel/Frame 055442/0594 →
Confirmatory Grant of Security Interest in United States Patents
Apr 6, 2021
From: BIOSPECIFICS TECHNOLOGIES LLC; PAR PHARMACEUTICAL, INC.; AUXILIUM US HOLDINGS, LLC; ASTORA WOMEN'S HEALTH, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055845/0618 →
Confirmatory Grant of Security Interest in United States Patents
Apr 6, 2021
From: BIOSPECIFICS TECHNOLOGIES LLC; PAR PHARMACEUTICAL, INC.; AUXILIUM US HOLDINGS, LLC; ASTORA WOMEN'S HEALTH, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055846/0246 →
Confirmatory Grant of Security Interest in United States Patents
Sep 17, 2021
From: ENDO VENTURES LIMITED; ENDO GLOBAL VENTURES; PALADIN LABS INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057538/0893 →
Assignment of Assignor's Interest
Apr 23, 2024
From: ENDO GLOBAL AESTHETICS LIMITED
To: PALADIN PHARMA INC.
Reel/Frame 067198/0598 →
Assignment of Assignor's Interest
Apr 23, 2024
From: BIOSPECIFICS TECHNOLOGIES LLC
To: ENDO USA, INC.
Reel/Frame 067198/0623 →
Release of Security Interest
Apr 24, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ENDO GLOBAL AESTHETICS LIMITED; ENDO GLOBAL VENTURES; ENDO VENTURES BERMUDA LIMITED; ENDO VENTURES LIMITED
Reel/Frame 067216/0376 →
Release of Security Interest
Apr 25, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ENDO GLOBAL AESTHETICS LIMITED; ENDO GLOBAL VENTURES; ENDO VENTURES BERMUDA LIMITED; ENDO VENTURES LIMITED
Reel/Frame 067221/0958 →
Release of Security Interest
Apr 25, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ACTIENT PHARMACEUTICALS LLC; ASTORA WOMEN’S HEALTH LLC; AUXILIUM PHARMACEUTICALS, LLC; AUXILIUM US HOLDINGS, LLC
Reel/Frame 067239/0542 →
Release of Security Interest
Apr 25, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ACTIENT PHARMACEUTICALS LLC; ASTORA WOMEN’S HEALTH LLC; AUXILIUM PHARMACEUTICALS, LLC; AUXILIUM US HOLDINGS, LLC
Reel/Frame 067239/0458 →