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
Method of detecting surface conditions of sheet metal
US 2,947,212 A
Filed
: 04/30/1956
Issued
: 08/02/1960
Est. Priority Date
: 04/30/1956
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
35
Forward Citations
1
Assignment
First Claim
Patent Images
View all claims
1 Assignment
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
Atlantic Richfield Company
(BP PLC)
Original Assignee
Robert C. Woods
Inventors
Woods, Robert C.
Application Number
US03/581,435
Time in Patent Office
1,555 Days
Field of Search
US Class Current
356/369
CPC Class Codes
G01N 21/55
Specular reflectivity
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×