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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
5380200
Issue Dt:
01/10/1995
Application #:
08148888
Filing Dt:
10/08/1993
Inventors:
DEREK E. HEATH, CARL J. BERENDT
Title:
ENDODONTIC INSTRUMENT OF PREDETERMINED FLEXIBILITY
Assignment: 1
Reel/Frame:
006769/0346Recorded: 11/08/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BERENDT, CARL J.
Exec Dt:
11/01/1993
Assignee:
QUALITY DENTAL PRODUCTS, INC.
3111 HANOVER ROAD
JOHNSON CITY, TENNESSEE 37604
Correspondent:
BELL, SELTZER, PARK & GIBSON
CHARLES B. ELDERKIN
POST OFFICE DRAWER 34009
CHARLOTTE, NORTH CAROLINA 28234
Assignment: 2
Reel/Frame:
007414/0232Recorded: 04/04/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
QUALITY DENTAL PRODUCTS, INC.
Exec Dt:
02/28/1995
Assignee:
TULSA DENTAL PRODUCTS, L.L.C.
5001 EAST 68TH STREET, FIFTH FLOOR
TULSA, OK 74136
Correspondent:
CHARLES B. ELDERKIN
BELL, SELTZER, PARK & GIBSON
POST OFFICE DRAWER 34009
CHARLOTTE, NORTH CAROLINA 28234
Assignment: 3
Reel/Frame:
007980/0087Recorded: 03/07/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TULSA DENTAL PRODUCTS, INC.
Exec Dt:
01/08/1996
Assignee:
DENTSPLY RESEARCH & DEVELOPMENT CORP.
LAKEVIEW & CLARKE AVENUES
MILFORD, DELAWARE 19963
Correspondent:
DENTSPLY INTERNATIONAL INC.
JAMES B. HIEBER, ESQUIRE
570 WEST COLLEGE AVENUE
YORK, PA 17404
Assignment: 4
Reel/Frame:
010095/0358Recorded: 07/14/1999Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TULSA DENTAL PRODUCTS, L.L.C.
Exec Dt:
01/08/1996
QUALITY DENTAL PRODUCTS, INC.
Exec Dt:
01/08/1996
TDP, INC.
Exec Dt:
01/08/1996
JOHNSON, WILLIAM BEN
Exec Dt:
01/08/1996
HEATH, DEREK
Exec Dt:
01/08/1996
MOONEYHAN, JERRY
Exec Dt:
01/08/1996
Assignee:
TULSA DENTAL PRODUCTS INC.
5001 E. 68TH STREET, SUITE 500
TULSA, OKLAHOMA 74136
Correspondent:
DENTSPLY INTERNATIONAL INC.
JAMES B. BIEBER, ESQUIRE
570 WEST COLLEGE AVENUE
YORK, PENNSYLVANIA 17405
Assignment: 5
Reel/Frame:
007978/0639Recorded: 05/24/1996Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DENTSPLY RESEARCH & DEVELOPMENT CORP.
Exec Dt:
05/22/1996
Assignee:
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
YORK, PENNSYLVANIA 17404
Correspondent:
DENTSPLY INTERNATIONAL INC.
JAMES B. BIEBER, ESQ.
570 WEST COLLEGGE AVENUE
NEW YORK, NY 17404-0872

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