ALEXANDRIA, Va., May 26 -- United States Patent no. 12,639,508, issued on May 26, was assigned to Adobe Inc. (San Jose, Calif.).

"Modifying a digital design document via customized access rights to document portions" was invented by Shailja Gupta (Ghaziabad, India), Sanyam Jain (New Delhi), Saagar Gavri (Gurgaon, India), Rohit Bansal (Noida, India), Rishav Agarwal (Banglore, India), Radha Gupta (Greater Noida, India), Prateek Gaurav (Lucknow, India), Ashutosh Sharma (Noida, India), Ashish Jain (Greater Noida, India), Arvin Mittal (Bathinda, India), Anurag Singh (Noida, India), Ankit Kumar (Noida, India), Anasuiya Gupta (Pitampura, India), Abhishek Majumder (Kolkata, India) and Abhinav Kumar Agarwal (Lucknow, India).

According to the abstr...