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 and apparatus for welding by high frequency currents
US 2,721,922 A
Filed
: 08/10/1950
Issued
: 10/25/1955
Est. Priority Date
: 08/10/1950
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
3
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
3 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
David Sciaky
Original Assignee
David Sciaky
Inventors
DAVID SCIAKY
Application Number
US03/178,664
Time in Patent Office
1,902 Days
Field of Search
US Class Current
219/612
CPC Class Codes
B23K 13/02
Seam welding
H05B 6/362
with flat coil conductors
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×