Solutions
Empower Patent Analytics
Empower Litigation Defense
Empower License Manager
Use Cases
Patent Licensing
Portfolio Management
Litigation Strategy
Market Intelligence
Data Platform
Contact Us
Login
×
View as Organization
RIDGE PATTERN RECORDING APPARATUS
US 3,482,498 A
Filed
: 05/09/1967
Issued
: 12/09/1969
Est. Priority Date
: 05/09/1967
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
124
Forward Citations
0
Assignments
First Claim
Patent Images
View all claims
0 Assignments
Timeline View
Assignment View
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
0 Petitions
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Accused Products
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Citations
0 Claims
Specification
Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
Current Assignee
Leonard Becker
Original Assignee
Leonard Becker
Inventors
Becker, Leonard
Application Number
US04/637,192
Time in Patent Office
945 Days
Field of Search
US Class Current
396/15
CPC Class Codes
G03B 15/00
Special procedures for taki...
G06V 40/1324
by using geometrical optics...
G06V 40/1335
Combining adjacent partial ...
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×