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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SCHAEFFER, HANS-JOACHIM
Total Assignments: 5
Assignment: 1
Reel/Frame:003994/0801   Pages: 1
Recorded: 05/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1982
2
Exec Dt:
04/26/1982
3
Exec Dt:
04/26/1982
Assignee
1
POSTFACH 629
D-3000 HANNOVER 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06376103
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004198/0848   Pages: 1
Recorded: 11/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1983
2
Exec Dt:
03/11/1983
3
Exec Dt:
03/11/1983
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06552318
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004167/0893   Pages: 1
Recorded: 08/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1983
2
Exec Dt:
07/29/1983
Assignee
1
POSTFACH 629
D-3000 HANNOVER 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06525711
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL & KOCH, P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004198/0484   Pages: 1
Recorded: 12/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1983
2
Exec Dt:
11/03/1983
3
Exec Dt:
11/03/1983
Assignees
1
DELAWARE
2
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06334310
Correspondence name and address
JEAN H. DUBUC-GOUDREAU, GAGE DUBUC
MARTINEAU WALKER-SUITE 3400
THE STOCK EXCHANGE TOWER
PLACE VICTORIA
MONTREAL, CANADA H4Z-1E9
Assignment: 5
Reel/Frame:004241/0839   Pages: 1
Recorded: 03/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/06/1984
2
Exec Dt:
03/05/1984
3
Exec Dt:
00/00/0000
4
Exec Dt:
03/05/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06591570
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313

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