Patent Assignment
Reel/Frame 007377/0478
Assignment of Assignor's Interest
Recorded: 1995-03-10
Pages: 4
Assignee
TULSA DENTAL PRODUCTS, L.L.C.
5001 EAST 68TH STREET, FIFTH FLOOR, TULSA, OKLAHOMA, 74136
Covered Properties
(4)
Endodontic Dental Instrument
Patent:
5,106,298 →
Application:
07/679,628 →
Endodontic Procedure and Instrument
Patent:
5,302,129 →
Application:
07/794,069 →
Method of Fabricating an Endodontic Instrument
Patent:
5,527,205 →
Application:
08/076,367 →
Endodontic Instrument
Patent:
5,464,362 →
Application:
08/271,645 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jan 25, 1995
From: TULSA DENTAL PRODUCTS, L.L.C.
To: STILLWATER NATIONAL BANK AND TRUST COMPANY
Reel/Frame 007342/0716 →
Assignment of Assignor's Interest
Mar 7, 1996
From: TULSA DENTAL PRODUCTS, INC.
To: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Reel/Frame 007980/0087 →
Assignment of Assignor's Interest
May 24, 1996
From: DENTSPLY RESEARCH & DEVELOPMENT CORP.
To: DENTSPLY INTERNATIONAL INC.
Reel/Frame 007978/0639 →
Assignment of Assignor's Interest
Jul 14, 1999
From: TULSA DENTAL PRODUCTS, L.L.C.; QUALITY DENTAL PRODUCTS, INC.; TDP, INC.; JOHNSON, WILLIAM BEN
To: TULSA DENTAL PRODUCTS INC.
Reel/Frame 010095/0358 →