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Assignor Name : DUFF-NORTON HOISTS, INC.
Total Assignments: 2
Assignment: 1
Reel/Frame:005498/0146   Pages: 7
Recorded: 11/02/1990
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS). DECEMBER 20, 1989 - DELAWARE
Assignors
1
DUFF-NORTON ACTUATORS, INC.
Exec Dt:
10/10/1989
2
DUFF-NORTON HOISTS, INC.
Exec Dt:
10/10/1989
3
DUFF-NORTON ROTARY UNIONS, INC.
Exec Dt:
10/10/1989
4
YALE INDUSTRIAL PRODUCTS, INC.
Exec Dt:
10/10/1989
Assignee
1
DUFF-NORTON COMPANY, INC., A DE CORP.
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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3825100
NONE
05262909
 
3769480
NONE
05263031
 
3770086
NONE
05294150
 
3799585
NONE
05307453
 
3873066
NONE
05397012
 
3915022
NONE
05409567
 
3902104
NONE
05427973
 
3889983
NONE
05460982
 
3931486
NONE
05492656
 
3957144
NONE
05510506
 
3960362
NONE
05513013
 
D238347
NONE
05523629
 
3943713
NONE
05526774
 
4000664
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05611211
 
4029185
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05628000
 
4065100
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05655334
 
4060159
NONE
05683602
 
4156521
NONE
05798741
 
4156521
NONE
05798741
 
4142610
NONE
05850989
 
4136634
NONE
05851239
 
4235074
NONE
06048294
 
4325470
NONE
06121932
 
4260136
NONE
06126623
 
4527938
NONE
06161169
 
4392390
NONE
06239183
 
4477107
NONE
06325214
 
4186763
NONE
UNAVAILABLE
Correspondence name and address
THOMAS R. LAMPE
BIELEN, PETERSON & LAMPE
1990 N. CALIFORNIA BLVD., STE. 720
WALNUT CREEK, CA 94596
Assignment: 2
Reel/Frame:005630/0093   Pages: 8
Recorded: 01/28/1991
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS). 12/12/89 - DE
Assignors
1
DUFF NORTON ACTUATORS, INC.
Exec Dt:
10/10/1989
2
DUFF-NORTON HOISTS, INC.
Exec Dt:
10/10/1989
3
DUFF-NORTON ROTARY UNIONS, INC. (MERGED INTO)
Exec Dt:
10/10/1989
4
YALE INDUSTRIAL PRODUCTS, INC. (UNDER THE NAME)
Exec Dt:
10/10/1989
Assignee
1
DUFF-NORTON COMPANY, INC., A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4527938
NONE
06161169
Correspondence name and address
BEACH & BROWN
3107 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
ATTN: ROBERT W. BEACH

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