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Patent Assignment Assignee Details
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Assignee Name : RHEOMETRON AG
Total Assignments: 4
Assignment: 1
Reel/Frame:004209/0380   Pages: 2
Recorded: 12/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1983
2
Exec Dt:
12/01/1983
Assignee
1
SCHUTZENMATTSTRASSE 43
CH 4003 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06561892
Correspondence name and address
JOHN F. MCKENNA
CESARI AND MCKENNA
UNION WHARF EAST
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004640/0907   Pages: 1
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1986
2
Exec Dt:
09/08/1986
3
Exec Dt:
09/08/1986
4
Exec Dt:
09/08/1986
Assignee
1
SCHUTZENMATTSTRASSE 43
4003 BASEL, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06930181
 
NONE
06930181
Correspondence name and address
TOWNSEND AND TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:004775/0045   Pages: 1
Recorded: 10/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/25/1987
Assignee
1
SCHUTZENMATTSTRASSE 43
A CORP. OF BASEL, SWITZERLAND
BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06865727
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004873/0883   Pages: 3
Recorded: 05/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1988
2
Exec Dt:
04/29/1988
3
Exec Dt:
04/29/1988
4
Exec Dt:
04/29/1988
Assignee
1
SCHUTZENMATTSTRASSE 43
4300 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07079755
Correspondence name and address
NUTTER, MCCLENNEN & FISH
ONE INTERNATIONAL PLACE
BOSTON, MA 02110

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