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Patent Assignment Assignor Details
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Assignor Name : GONSER, DONALD I.
Total Assignments: 15
Assignment: 1
Reel/Frame:003912/0004   Pages: 2
Recorded: 09/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
06/16/1981
Assignee
1
DENTSPLY RESEARCH & DEVELOPMENT CORP.
A CORP. OF DE.
MILFORD, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4422891
NONE
06274065
Correspondence name and address
WOODCOCK, WASHBURN, KURTZ, MACKIEWICZ &
NORRIS
1800 UNITED ENGINEERS BLDG.
30 S. 17TH ST.
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:004159/0876   Pages: 1
Recorded: 08/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
07/07/1983
Assignee
1
DENTSPLY RESEARCH & DEVELOPMENT CORP.
LAKEVIEW, AND CLARKE AVE.
MILFORD, DELAWARE 19963
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4836782
NONE
06492286
Correspondence name and address
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVE
YORK, PA 17405
Assignment: 3
Reel/Frame:004181/0186   Pages: 1
Recorded: 09/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
09/30/1983
Assignee
1
DENTSPLY RESEARCH & DEVELOPMENT CORP.
MILFORD, DELAWARE 19963
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4505676
NONE
06537906
Correspondence name and address
EDWARD J. HANSON, JR.
DENTSPLY INTL. INC.
570 WEST COLLEGE AVENUE
YORK, PA 17405
Assignment: 4
Reel/Frame:004191/0093   Pages: 2
Recorded: 11/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
11/09/1983
Assignee
1
DENTSPLY RESEARCH AND DEVELOPMENT CORPORATION, A CORP OF DE
MILFORD, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443494
NONE
06462818
Correspondence name and address
WOODCOCK WASHBURN KURTZ
MACKIEWICZ & NORRIS
1800 UNITED ENGINEERS BLDG.
30 S. 17TH ST.
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:004214/0173   Pages: 1
Recorded: 12/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
12/28/1983
Assignee
1
DENTSPLY RESEARCH & DEVELOPMENT CORP
LAKEVIEW AND CLARKE AVE
A DE CORP
MILFORD, DELAWARE 19963
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4516195
NONE
06566235
Correspondence name and address
C. HERCUS JUST
570 W. COLLEGE AVE.
YORK, PA 17405
Assignment: 6
Reel/Frame:004273/0808   Pages: 1
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GONSER, DONALD I.
Exec Dt:
05/03/1984
2
EDEN, GEORGE T.
Exec Dt:
05/03/1984
3
TATEOSIAN, LOUIS H.
Exec Dt:
05/03/1984
Assignee
1
DENTSPLY RESEARCH & DEVELOPMENT CORP. MILFORD, 19963
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582998
NONE
06596611
Correspondence name and address
EDWARD J. HANSON, JR.
570 WEST COLLEGE AVE.
YORK, PA 17405
Assignment: 7
Reel/Frame:004385/0031   Pages: 1
Recorded: 02/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
01/30/1985
Assignee
1
DENTSPLY RESEARCH AND DEVELOPMENT CORP.
MILFORD, DELAWARE 19963
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4608622
NONE
06681324
Correspondence name and address
A. W. PRESTON, JR.
WOODCOCK WASHBURN KURUTZ, ET AL.
1800 UNITED ENGINEERS BLDG.
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:004757/0768   Pages: 1
Recorded: 09/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
05/29/1987
Assignee
1
DENTSPLY RESEARCH & DEVELOPMENT CORP.
LAKEVIEW AND CLARKE AVENUES
MILFORD, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D308976
NONE
07056213
Correspondence name and address
DAVID E. WHEELER
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVE.
YORK, PA 17405
Assignment: 9
Reel/Frame:005000/0485   Pages: 2
Recorded: 01/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GONSER, DONALD I.
Exec Dt:
10/20/1988
2
REINHART, DOUGLAS M.
Exec Dt:
10/20/1988
Assignee
1
DEN-TAL-EZ, INC.
1900 RITTENHOUSE SQUARE
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957483
NONE
07260932
Correspondence name and address
HOWSON AND HOWSON
SPRING HOUSE CORPORATE CENTER
POST OFFICE BOX 457
SPRING HOUSE, PA 19477
Assignment: 10
Reel/Frame:005243/0930   Pages: 2
Recorded: 02/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
05/05/1989
Assignee
1
DEN-TAL-EZ, INC.
1900 RITTENHOUSE SQ.
A CORP. OF DE
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966552
NONE
07348722
Correspondence name and address
HOWSON AND HOWSON
SPRING HOUSE CORPORATE CTR.
P. O. BOX 457
SPRING HOUSE, PA 19477
Assignment: 11
Reel/Frame:005467/0743   Pages: 3
Recorded: 10/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
10/05/1990
Assignee
1
DEN-TAL-EZ, INC.
2600 AUDUBON RD.
VALLEY FORGE CORPORATE CENTER
VALLEY FORGE, PENNSYLVANIA 19482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5062797
NONE
07578651
Correspondence name and address
HOWSON & HOWSON
ONE SPRING HOUSE CORPORATE CENTER
BOX 457
321 NORRISTOWN RD.
SPRING HOUSE, PA 19477
Assignment: 12
Reel/Frame:005803/0982   Pages: 3
Recorded: 08/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
07/26/1991
Assignee
1
DEN-TAL-EZ, INC., A CORP. OF DE
2600 AUDUBON RD. VALLEY FORGE CORPORTE CENTER
VALLEY FORGE, PENNSYLVANIA 19482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203696
NONE
07737176
Correspondence name and address
HOWSON AND HOWSON
SPRING HOUSE CORPORATE CENTER
P.O. BOX 457
SPRING HOUSE, PA 19477
Assignment: 13
Reel/Frame:006080/0565   Pages: 3
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GONSER, DONALD I.
Exec Dt:
03/12/1992
2
BUTCHKO, MICHAEL J.
Exec Dt:
03/12/1992
Assignee
1
DEN-TAL-EZ, INC.
A CORPORATION OF DE
VALLEY FORGE CORPORATE CENTER, 2661 AUDOBON ROAD
AUDUBON, PENNSYLVANIA 19407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5214360
NONE
07851095
Correspondence name and address
HOWSON AND HOWSON
SPRING HOUSE CORPORATE CENTER
P.O. BOX 457
SPRING HOUSE, PA 19477
Assignment: 14
Reel/Frame:006071/0675   Pages: 3
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GONSER, DONALD I.
Exec Dt:
03/18/1992
2
SHORTLIDGE, DONALD L.
Exec Dt:
03/18/1992
Assignee
1
DEN-TAL-EZ, INC.
A CORPORATION OF DE
VALLEY FORGE CORPORATE CENTER, 2661 AUDUBON ROAD
AUDUBON, PENNSYLVANIA 19407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D345618
NONE
07851157
Correspondence name and address
HOWSON AND HOWSON
SPRING HOUSE CORPORATE CENTER
BOX 457
SPRING HOUSE, PENNSYLVANIA 19477
Assignment: 15
Reel/Frame:006296/0338   Pages: 3
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GONSER, DONALD I.
Exec Dt:
10/16/1992
Assignee
1
DEL-TAL-EZ, INC.
VALLEY FORGE CORPORATE CENTER 2661 AUDUBON ROAD
AUDOBON, PENNSYLVANIA 19407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274535
NONE
07960527
Correspondence name and address
STANLEY B. KITA
BOX 457 - SPRING HOUSE CORP. CENTER
SPRING HOUSE, PA 19477

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