The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 2022
Filed:
Feb. 01, 2021
Apple Inc., Cupertino, CA (US);
Vijay Venkataraman, San Jose, CA (US);
Krisztian Kiss, Hayward, CA (US);
Lakshmi N. Kavuri, Cupertino, CA (US);
Sang Ho Baek, Palo Alto, CA (US);
Shivani Suresh Babu, San Jose, CA (US);
Utkarsh Kumar, Fremont, CA (US);
Viswanath Nagarajan, San Jose, CA (US);
Yifan Zhu, San Jose, CA (US);
Hariharan Sukumar, San Diego, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Apparatuses, systems, and methods for a wireless device to perform methods for de-registration of the wireless device from a first access type over a second access type. Methods also include procedures for maintaining state machines associated with both access types as well as procedures to determine a connection for re-transmitting a de-registration request and to avoid collisions between procedures associated with the first and second access types. Further, methods include an information element configured to indicate which access type has been de-registered.