Prosecution Insights
Last updated: July 17, 2026
Application No. 18/663,158

PATIENT SUPPORT USABLE WITH BARIATRIC PATIENTS

Final Rejection §102§103
Filed
May 14, 2024
Priority
Sep 06, 2013 — provisional 61/874,959 +6 more
Examiner
CONLEY, FREDRICK C
Art Unit
3679
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Stryker Corporation
OA Round
4 (Final)
71%
Grant Probability
Favorable
5-6
OA Rounds
1m
Est. Remaining
84%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allowance Rate
1039 granted / 1469 resolved
+18.7% vs TC avg
Moderate +13% lift
Without
With
+13.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
33 currently pending
Career history
1509
Total Applications
across all art units

Statute-Specific Performance

§103
85.3%
+45.3% vs TC avg
§102
12.0%
-28.0% vs TC avg
§112
2.1%
-37.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1469 resolved cases

Office Action

§102 §103
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 2, 10-11, and 17 is/are rejected under 35 U.S.C. 102(a)(2) as being by U.S. Pub. No. 2011/0296607 to Stadthanner et al. Claims 2, 10-11, and 17, Stadthanner discloses a patient support 2 for supporting a patient thereon, said patient support comprising a deck defined by a mattress portion 6 for supporting a mattress thereon; a lift 10 for raising or lowering said deck; a sensor 12 to generate sensor output indicative of a status characteristic such as forces exerted on the patient support; and a control system 4 detect a change in the characteristic of the patient support based on the sensor output; and adjust an allowable height of said deck based on in response to the detected change in the characteristic sensor output indicative of the status of the patient support [0021]-[0026][0054]. Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 3-4, 12, and 18-19 is/are rejected under 35 U.S.C. 103 as being unpatentable over U.S. Pub. No. 2011/0296607 to Stadthanner et al. in view of U.S. Pub. No. 2011/0035057 to Receveur et al. Claims 3-4, 12, 18-19, Stadthanner discloses the patient support, wherein the sensor generates an output indicative of the forces exerted on the patient support, but is silent to the control system limiting movement of said deck to a predetermined height. Receveur et al. discloses a patient support having operational parameters modified by setting narrow threshold values that are capable of limiting allowable ranges of adjustments to a predetermined height [0041]-[0052]. It would have been obvious for one having ordinary skill in the art before the effective filing date of the invention to combine the operational parameters modified by threshold values disclosed in Receveur with the patient support of Stadthanner with a reasonable expectation of success because it would have further allowed the control of the bed height and movement to allowable ranges of adjustment. Claim(s) 5, 13-14, and 20 is/are rejected under 35 U.S.C. 103 as being unpatentable over U.S. Pub. No. 2011/0296607 to Stadthanner et al. in view of U.S. Pub. No. 2013/0318720 to Connell et al. Claim 5, Stadthanner, as modified, discloses the patient support further comprising a user input 22 at said patient support in communication with said control system, but is silent to the control system ignoring a command at the user input. Connell discloses a patient support having a guard structure locking state and a control having a user input 122 with a security lockout to prevent bed functionality such as bed height and articulation or ignores commands at the user input [0044]-[0053];[0092]-[0095][0107]. It would have been obvious for one having ordinary skill in the art before the effective filing date of the invention to combine the security lockout disclosed in Connell with the patient support of Stadthanner with a reasonable expectation of success because it would have improved patient safety and prevent a patient from readily accessing bed functionality and controlling the patient support in a way that may hurt themselves or others. Claims 13-14 and 20, Stadthanner, as modified, discloses all of the structural limitation as stated above wherein the side rail of Connell is capable of movement between a raised and lowered position that is mounted relative to said deck, and said side rail being lockable [0031]-[0036] and including a controller capable of executing instructions such as calculating a height of the frame, obtain operational data from the patient support, collect data related to properties of the patient support such as status of the side rails [0045]-[0048] and sense a characteristic of the side rail [0051]. Claim(s) 6-9 and 15-16 is/are rejected under 35 U.S.C. 103 as being unpatentable over U.S. Pub. No. 2011/0296607 to Stadthanner et al. in view of U.S. Pub. No. 2013/0318720 to Connell et al., and further in view of U.S. Pub. No. 2011/0035057 to Receveur et al. Claims 6-9 and 15-16, Stadthanner, as modified, discloses the patient support wherein Connell further comprises a side rail 110 capable of movement between a raised and lowered position that is mounted relative to the patient support deck with, and said side rail being lockable, wherein said status of said side rail is a locked status of said side rail, but is silent to the control system limiting movement adjustment between an allowable maximum height to a lower allowable maximum height. Receveur discloses a patient support having operational parameters modified by setting narrow threshold values that are capable of limiting allowable ranges of height [0041]-[0052]. It would have been obvious for one having ordinary skill in the art before the effective filing date of the invention to combine the operational parameters modified by setting narrow threshold values disclosed in Receveur with the patient support of Stadthanner with a reasonable expectation of success because it would have further allowed the control of the bed height and movement to allowable ranges of adjustment. Claim(s) 21 is/are rejected under 35 U.S.C. 103 as being unpatentable over U.S. Pub. No. 2011/0296607 to Stadthanner et al. in view of U.S. Pub. No. 2013/0318720 to Connell et al., and further in view of U.S. Pat. No. 6,208,250 to Dixon et al. Claim 21, Stadthanner, as modified, discloses the patient support, wherein the side rail is moveable between a raised position above the patient support deck, but is silent to an ultralow position fully below the patient support deck, and wherein the side rail is moveable longitudinally but not laterally while the side rail is moved between the raised position and the ultralow position. Dixon discloses siderails 34 that articulate from a raised position to a lowered position below a deck 22 wherein the side rail is moveable longitudinally but not laterally while the side rail is moved between the raised position and the ultralow position (fig. 1). It would have been obvious for one having ordinary skill in the art before the effective filing date of the invention to combine the side rail articulation disclosed in Dixon with the side rail of Stadthanner with a reasonable expectation of success because it would have provided an equivalent and alternative articulation for the side rail of Stadthanner. Response to Arguments Applicant’s arguments with respect to claim(s) 1-21 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. U.S. Pub. No. 2012/0137436 to Andrienko discloses a bed controller that adjust the bed configuration as a result of biometric. U.S. Pub. No. 2009/0119843 to Rodgers et al. discloses a controller that adjust the height during an unattended support exit. Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to FREDRICK C CONLEY whose telephone number is (571)272-7040. The examiner can normally be reached Monday-Friday 8:30am-4:30pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Matthew Troutman can be reached on (571) 270-3654. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /FREDRICK C CONLEY/ Primary Examiner, Art Unit 3679
Read full office action

Prosecution Timeline

Show 3 earlier events
Apr 02, 2025
Non-Final Rejection mailed — §102, §103
Jul 02, 2025
Response Filed
Aug 21, 2025
Final Rejection mailed — §102, §103
Dec 22, 2025
Request for Continued Examination
Jan 27, 2026
Response after Non-Final Action
Feb 02, 2026
Non-Final Rejection mailed — §102, §103
May 04, 2026
Response Filed
Jun 23, 2026
Final Rejection mailed — §102, §103 (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

5-6
Expected OA Rounds
71%
Grant Probability
84%
With Interview (+13.0%)
2y 3m (~1m remaining)
Median Time to Grant
High
PTA Risk
Based on 1469 resolved cases by this examiner. Grant probability derived from career allowance rate.

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